1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> 2<!--NewPage--> 3<HTML> 4<HEAD> 5<!-- Generated by javadoc (build 1.6.0_35) on Tue Oct 09 17:08:06 PDT 2012 --> 6<META http-equiv="Content-Type" content="text/html; charset=UTF-8"> 7<TITLE> 8JsonNode (jackson-databind 2.1.0 API) 9</TITLE> 10 11<META NAME="date" CONTENT="2012-10-09"> 12 13<LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style"> 14 15<SCRIPT type="text/javascript"> 16function windowTitle() 17{ 18 if (location.href.indexOf('is-external=true') == -1) { 19 parent.document.title="JsonNode (jackson-databind 2.1.0 API)"; 20 } 21} 22</SCRIPT> 23<NOSCRIPT> 24</NOSCRIPT> 25 26</HEAD> 27 28<BODY BGCOLOR="white" onload="windowTitle();"> 29<HR> 30 31 32<!-- ========= START OF TOP NAVBAR ======= --> 33<A NAME="navbar_top"><!-- --></A> 34<A HREF="#skip-navbar_top" title="Skip navigation links"></A> 35<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""> 36<TR> 37<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> 38<A NAME="navbar_top_firstrow"><!-- --></A> 39<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> 40 <TR ALIGN="center" VALIGN="top"> 41 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> 42 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> 43 <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> 44 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/JsonNode.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD> 45 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> 46 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> 47 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> 48 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> 49 </TR> 50</TABLE> 51</TD> 52<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM> 53</EM> 54</TD> 55</TR> 56 57<TR> 58<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> 59 <A HREF="../../../../com/fasterxml/jackson/databind/JsonMappingException.Reference.html" title="class in com.fasterxml.jackson.databind"><B>PREV CLASS</B></A> 60 <A HREF="../../../../com/fasterxml/jackson/databind/JsonSerializable.html" title="interface in com.fasterxml.jackson.databind"><B>NEXT CLASS</B></A></FONT></TD> 61<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> 62 <A HREF="../../../../index.html?com/fasterxml/jackson/databind/JsonNode.html" target="_top"><B>FRAMES</B></A> 63 <A HREF="JsonNode.html" target="_top"><B>NO FRAMES</B></A> 64 <SCRIPT type="text/javascript"> 65 <!-- 66 if(window==top) { 67 document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>'); 68 } 69 //--> 70</SCRIPT> 71<NOSCRIPT> 72 <A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A> 73</NOSCRIPT> 74 75 76</FONT></TD> 77</TR> 78<TR> 79<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> 80 SUMMARY: NESTED | <A HREF="#field_summary">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD> 81<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> 82DETAIL: <A HREF="#field_detail">FIELD</A> | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD> 83</TR> 84</TABLE> 85<A NAME="skip-navbar_top"></A> 86<!-- ========= END OF TOP NAVBAR ========= --> 87 88<HR> 89<!-- ======== START OF CLASS DATA ======== --> 90<H2> 91<FONT SIZE="-1"> 92com.fasterxml.jackson.databind</FONT> 93<BR> 94Class JsonNode</H2> 95<PRE> 96<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</A> 97 <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>com.fasterxml.jackson.databind.JsonNode</B> 98</PRE> 99<DL> 100<DT><B>All Implemented Interfaces:</B> <DD><A HREF="http://fasterxml.github.com/jackson-core/javadoc/2.1.0/com/fasterxml/jackson/core/TreeNode.html?is-external=true" title="class or interface in com.fasterxml.jackson.core">TreeNode</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang">Iterable</A><<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>></DD> 101</DL> 102<DL> 103<DT><B>Direct Known Subclasses:</B> <DD><A HREF="../../../../com/fasterxml/jackson/databind/node/BaseJsonNode.html" title="class in com.fasterxml.jackson.databind.node">BaseJsonNode</A></DD> 104</DL> 105<HR> 106<DL> 107<DT><PRE>public abstract class <B>JsonNode</B><DT>extends <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A><DT>implements <A HREF="http://fasterxml.github.com/jackson-core/javadoc/2.1.0/com/fasterxml/jackson/core/TreeNode.html?is-external=true" title="class or interface in com.fasterxml.jackson.core">TreeNode</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang">Iterable</A><<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>></DL> 108</PRE> 109 110<P> 111Base class for all JSON nodes, which form the basis of JSON 112 Tree Model that Jackson implements. 113 One way to think of these nodes is to consider them 114 similar to DOM nodes in XML DOM trees. 115<p> 116 As a general design rule, most accessors ("getters") are included 117 in this base class, to allow for traversing structure without 118 type casts. Most mutators, however, need to be accessed through 119 specific sub-classes (such as <code>ObjectNode</code> 120 and <code>ArrayNode</code>). 121 This seems sensible because proper type 122 information is generally available when building or modifying 123 trees, but less often when reading a tree (newly built from 124 parsed JSON content). 125<p> 126 Actual concrete sub-classes can be found from package 127 <A HREF="../../../../com/fasterxml/jackson/databind/node/package-summary.html"><CODE>com.fasterxml.jackson.databind.node</CODE></A>. 128<P> 129 130<P> 131<HR> 132 133<P> 134<!-- =========== FIELD SUMMARY =========== --> 135 136<A NAME="field_summary"><!-- --></A> 137<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> 138<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> 139<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> 140<B>Field Summary</B></FONT></TH> 141</TR> 142<TR BGCOLOR="white" CLASS="TableRowColor"> 143<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 144<CODE>protected static <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>></CODE></FONT></TD> 145<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#NO_NODES">NO_NODES</A></B></CODE> 146 147<BR> 148 </TD> 149</TR> 150<TR BGCOLOR="white" CLASS="TableRowColor"> 151<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 152<CODE>protected static <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>></CODE></FONT></TD> 153<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#NO_STRINGS">NO_STRINGS</A></B></CODE> 154 155<BR> 156 </TD> 157</TR> 158</TABLE> 159 160<!-- ======== CONSTRUCTOR SUMMARY ======== --> 161 162<A NAME="constructor_summary"><!-- --></A> 163<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> 164<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> 165<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> 166<B>Constructor Summary</B></FONT></TH> 167</TR> 168<TR BGCOLOR="white" CLASS="TableRowColor"> 169<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 170<CODE>protected </CODE></FONT></TD> 171<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#JsonNode()">JsonNode</A></B>()</CODE> 172 173<BR> 174 </TD> 175</TR> 176</TABLE> 177 178<!-- ========== METHOD SUMMARY =========== --> 179 180<A NAME="method_summary"><!-- --></A> 181<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> 182<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> 183<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> 184<B>Method Summary</B></FONT></TH> 185</TR> 186<TR BGCOLOR="white" CLASS="TableRowColor"> 187<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 188<CODE> boolean</CODE></FONT></TD> 189<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#asBoolean()">asBoolean</A></B>()</CODE> 190 191<BR> 192 Method that will try to convert value of this node to a Java <b>boolean</b>.</TD> 193</TR> 194<TR BGCOLOR="white" CLASS="TableRowColor"> 195<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 196<CODE> boolean</CODE></FONT></TD> 197<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#asBoolean(boolean)">asBoolean</A></B>(boolean defaultValue)</CODE> 198 199<BR> 200 Method that will try to convert value of this node to a Java <b>boolean</b>.</TD> 201</TR> 202<TR BGCOLOR="white" CLASS="TableRowColor"> 203<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 204<CODE> double</CODE></FONT></TD> 205<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#asDouble()">asDouble</A></B>()</CODE> 206 207<BR> 208 Method that will try to convert value of this node to a Java <b>double</b>.</TD> 209</TR> 210<TR BGCOLOR="white" CLASS="TableRowColor"> 211<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 212<CODE> double</CODE></FONT></TD> 213<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#asDouble(double)">asDouble</A></B>(double defaultValue)</CODE> 214 215<BR> 216 Method that will try to convert value of this node to a Java <b>double</b>.</TD> 217</TR> 218<TR BGCOLOR="white" CLASS="TableRowColor"> 219<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 220<CODE> int</CODE></FONT></TD> 221<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#asInt()">asInt</A></B>()</CODE> 222 223<BR> 224 Method that will try to convert value of this node to a Java <b>int</b>.</TD> 225</TR> 226<TR BGCOLOR="white" CLASS="TableRowColor"> 227<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 228<CODE> int</CODE></FONT></TD> 229<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#asInt(int)">asInt</A></B>(int defaultValue)</CODE> 230 231<BR> 232 Method that will try to convert value of this node to a Java <b>int</b>.</TD> 233</TR> 234<TR BGCOLOR="white" CLASS="TableRowColor"> 235<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 236<CODE> long</CODE></FONT></TD> 237<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#asLong()">asLong</A></B>()</CODE> 238 239<BR> 240 Method that will try to convert value of this node to a Java <b>long</b>.</TD> 241</TR> 242<TR BGCOLOR="white" CLASS="TableRowColor"> 243<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 244<CODE> long</CODE></FONT></TD> 245<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#asLong(long)">asLong</A></B>(long defaultValue)</CODE> 246 247<BR> 248 Method that will try to convert value of this node to a Java <b>long</b>.</TD> 249</TR> 250<TR BGCOLOR="white" CLASS="TableRowColor"> 251<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 252<CODE>abstract <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD> 253<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#asText()">asText</A></B>()</CODE> 254 255<BR> 256 Method that will return a valid String representation of 257 the container value, if the node is a value node 258 (method <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isValueNode()"><CODE>isValueNode()</CODE></A> returns true), 259 otherwise empty String.</TD> 260</TR> 261<TR BGCOLOR="white" CLASS="TableRowColor"> 262<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 263<CODE>abstract <A HREF="http://fasterxml.github.com/jackson-core/javadoc/2.1.0/com/fasterxml/jackson/core/JsonToken.html?is-external=true" title="class or interface in com.fasterxml.jackson.core">JsonToken</A></CODE></FONT></TD> 264<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#asToken()">asToken</A></B>()</CODE> 265 266<BR> 267 Method that can be used for efficient type detection 268 when using stream abstraction for traversing nodes.</TD> 269</TR> 270<TR BGCOLOR="white" CLASS="TableRowColor"> 271<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 272<CODE> <A HREF="http://docs.oracle.com/javase/6/docs/api/java/math/BigInteger.html?is-external=true" title="class or interface in java.math">BigInteger</A></CODE></FONT></TD> 273<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#bigIntegerValue()">bigIntegerValue</A></B>()</CODE> 274 275<BR> 276 </TD> 277</TR> 278<TR BGCOLOR="white" CLASS="TableRowColor"> 279<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 280<CODE> byte[]</CODE></FONT></TD> 281<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#binaryValue()">binaryValue</A></B>()</CODE> 282 283<BR> 284 Method to use for accessing binary content of binary nodes (nodes 285 for which <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isBinary()"><CODE>isBinary()</CODE></A> returns true); or for Text Nodes 286 (ones for which <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#textValue()"><CODE>textValue()</CODE></A> returns non-null value), 287 to read decoded base64 data.</TD> 288</TR> 289<TR BGCOLOR="white" CLASS="TableRowColor"> 290<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 291<CODE> boolean</CODE></FONT></TD> 292<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#booleanValue()">booleanValue</A></B>()</CODE> 293 294<BR> 295 Method to use for accessing JSON boolean values (value 296 literals 'true' and 'false').</TD> 297</TR> 298<TR BGCOLOR="white" CLASS="TableRowColor"> 299<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 300<CODE> boolean</CODE></FONT></TD> 301<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#canConvertToInt()">canConvertToInt</A></B>()</CODE> 302 303<BR> 304 Method that can be used to check whether this node is a numeric 305 node (<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber()"><CODE>isNumber()</CODE></A> would return true) AND its value fits 306 within Java's 32-bit signed integer type, <code>int</code>.</TD> 307</TR> 308<TR BGCOLOR="white" CLASS="TableRowColor"> 309<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 310<CODE> boolean</CODE></FONT></TD> 311<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#canConvertToLong()">canConvertToLong</A></B>()</CODE> 312 313<BR> 314 Method that can be used to check whether this node is a numeric 315 node (<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber()"><CODE>isNumber()</CODE></A> would return true) AND its value fits 316 within Java's 64-bit signed integer type, <code>long</code>.</TD> 317</TR> 318<TR BGCOLOR="white" CLASS="TableRowColor"> 319<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 320<CODE> <A HREF="http://docs.oracle.com/javase/6/docs/api/java/math/BigDecimal.html?is-external=true" title="class or interface in java.math">BigDecimal</A></CODE></FONT></TD> 321<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#decimalValue()">decimalValue</A></B>()</CODE> 322 323<BR> 324 </TD> 325</TR> 326<TR BGCOLOR="white" CLASS="TableRowColor"> 327<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 328<CODE>abstract 329<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="0" SUMMARY=""> 330<TR ALIGN="right" VALIGN=""> 331<TD NOWRAP><FONT SIZE="-1"> 332<CODE><T extends <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>> 333<BR> 334T</CODE></FONT></TD> 335</TR> 336</TABLE> 337</CODE></FONT></TD> 338<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#deepCopy()">deepCopy</A></B>()</CODE> 339 340<BR> 341 Method that can be called to get a node that is guaranteed 342 not to allow changing of this node through mutators on 343 this node or any of its children.</TD> 344</TR> 345<TR BGCOLOR="white" CLASS="TableRowColor"> 346<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 347<CODE> double</CODE></FONT></TD> 348<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#doubleValue()">doubleValue</A></B>()</CODE> 349 350<BR> 351 </TD> 352</TR> 353<TR BGCOLOR="white" CLASS="TableRowColor"> 354<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 355<CODE> <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</A><<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>></CODE></FONT></TD> 356<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#elements()">elements</A></B>()</CODE> 357 358<BR> 359 Method for accessing all value nodes of this Node, iff 360 this node is a JSON Array or Object node.</TD> 361</TR> 362<TR BGCOLOR="white" CLASS="TableRowColor"> 363<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 364<CODE>abstract boolean</CODE></FONT></TD> 365<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#equals(java.lang.Object)">equals</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> o)</CODE> 366 367<BR> 368 Equality for node objects is defined as full (deep) value 369 equality.</TD> 370</TR> 371<TR BGCOLOR="white" CLASS="TableRowColor"> 372<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 373<CODE> <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</A><<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>></CODE></FONT></TD> 374<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#fieldNames()">fieldNames</A></B>()</CODE> 375 376<BR> 377 Method for accessing names of all fields for this Node, iff 378 this node is a JSON Object node.</TD> 379</TR> 380<TR BGCOLOR="white" CLASS="TableRowColor"> 381<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 382<CODE> <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</A><<A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/Map.Entry.html?is-external=true" title="class or interface in java.util">Map.Entry</A><<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>,<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>>></CODE></FONT></TD> 383<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#fields()">fields</A></B>()</CODE> 384 385<BR> 386 </TD> 387</TR> 388<TR BGCOLOR="white" CLASS="TableRowColor"> 389<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 390<CODE>abstract <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A></CODE></FONT></TD> 391<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#findParent(java.lang.String)">findParent</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName)</CODE> 392 393<BR> 394 Method for finding a JSON Object that contains specified field, 395 within this node or its descendants.</TD> 396</TR> 397<TR BGCOLOR="white" CLASS="TableRowColor"> 398<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 399<CODE> <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>></CODE></FONT></TD> 400<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#findParents(java.lang.String)">findParents</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName)</CODE> 401 402<BR> 403 Method for finding a JSON Object that contains specified field, 404 within this node or its descendants.</TD> 405</TR> 406<TR BGCOLOR="white" CLASS="TableRowColor"> 407<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 408<CODE>abstract <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>></CODE></FONT></TD> 409<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#findParents(java.lang.String, java.util.List)">findParents</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName, 410 <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>> foundSoFar)</CODE> 411 412<BR> 413 </TD> 414</TR> 415<TR BGCOLOR="white" CLASS="TableRowColor"> 416<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 417<CODE>abstract <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A></CODE></FONT></TD> 418<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#findPath(java.lang.String)">findPath</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName)</CODE> 419 420<BR> 421 Method similar to <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#findValue(java.lang.String)"><CODE>findValue(java.lang.String)</CODE></A>, but that will return a 422 "missing node" instead of null if no field is found.</TD> 423</TR> 424<TR BGCOLOR="white" CLASS="TableRowColor"> 425<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 426<CODE>abstract <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A></CODE></FONT></TD> 427<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#findValue(java.lang.String)">findValue</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName)</CODE> 428 429<BR> 430 Method for finding a JSON Object field with specified name in this 431 node or its child nodes, and returning value it has.</TD> 432</TR> 433<TR BGCOLOR="white" CLASS="TableRowColor"> 434<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 435<CODE> <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>></CODE></FONT></TD> 436<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#findValues(java.lang.String)">findValues</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName)</CODE> 437 438<BR> 439 Method for finding JSON Object fields with specified name, and returning 440 found ones as a List.</TD> 441</TR> 442<TR BGCOLOR="white" CLASS="TableRowColor"> 443<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 444<CODE>abstract <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>></CODE></FONT></TD> 445<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#findValues(java.lang.String, java.util.List)">findValues</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName, 446 <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>> foundSoFar)</CODE> 447 448<BR> 449 </TD> 450</TR> 451<TR BGCOLOR="white" CLASS="TableRowColor"> 452<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 453<CODE> <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>></CODE></FONT></TD> 454<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#findValuesAsText(java.lang.String)">findValuesAsText</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName)</CODE> 455 456<BR> 457 Similar to <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#findValues(java.lang.String)"><CODE>findValues(java.lang.String)</CODE></A>, but will additionally convert 458 values into Strings, calling <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#asText()"><CODE>asText()</CODE></A>.</TD> 459</TR> 460<TR BGCOLOR="white" CLASS="TableRowColor"> 461<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 462<CODE>abstract <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>></CODE></FONT></TD> 463<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#findValuesAsText(java.lang.String, java.util.List)">findValuesAsText</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName, 464 <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>> foundSoFar)</CODE> 465 466<BR> 467 </TD> 468</TR> 469<TR BGCOLOR="white" CLASS="TableRowColor"> 470<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 471<CODE> <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A></CODE></FONT></TD> 472<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#get(int)">get</A></B>(int index)</CODE> 473 474<BR> 475 Method for accessing value of the specified element of 476 an array node.</TD> 477</TR> 478<TR BGCOLOR="white" CLASS="TableRowColor"> 479<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 480<CODE> <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A></CODE></FONT></TD> 481<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#get(java.lang.String)">get</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName)</CODE> 482 483<BR> 484 Method for accessing value of the specified field of 485 an object node.</TD> 486</TR> 487<TR BGCOLOR="white" CLASS="TableRowColor"> 488<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 489<CODE> boolean</CODE></FONT></TD> 490<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#has(int)">has</A></B>(int index)</CODE> 491 492<BR> 493 Method that allows checking whether this node is JSON Array node 494 and contains a value for specified index 495 If this is the case 496 (including case of specified indexing having null as value), returns true; 497 otherwise returns false.</TD> 498</TR> 499<TR BGCOLOR="white" CLASS="TableRowColor"> 500<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 501<CODE> boolean</CODE></FONT></TD> 502<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#has(java.lang.String)">has</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName)</CODE> 503 504<BR> 505 Method that allows checking whether this node is JSON Object node 506 and contains value for specified property.</TD> 507</TR> 508<TR BGCOLOR="white" CLASS="TableRowColor"> 509<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 510<CODE> boolean</CODE></FONT></TD> 511<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#hasNonNull(int)">hasNonNull</A></B>(int index)</CODE> 512 513<BR> 514 Method that is similar to <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#has(int)"><CODE>has(int)</CODE></A>, but that will 515 return <code>false</code> for explicitly added nulls.</TD> 516</TR> 517<TR BGCOLOR="white" CLASS="TableRowColor"> 518<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 519<CODE> boolean</CODE></FONT></TD> 520<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#hasNonNull(java.lang.String)">hasNonNull</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName)</CODE> 521 522<BR> 523 Method that is similar to <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#has(java.lang.String)"><CODE>has(String)</CODE></A>, but that will 524 return <code>false</code> for explicitly added nulls.</TD> 525</TR> 526<TR BGCOLOR="white" CLASS="TableRowColor"> 527<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 528<CODE> int</CODE></FONT></TD> 529<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#intValue()">intValue</A></B>()</CODE> 530 531<BR> 532 Returns integer value for this node, <b>if and only if</b> 533 this node is numeric (<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber()"><CODE>isNumber()</CODE></A> returns true).</TD> 534</TR> 535<TR BGCOLOR="white" CLASS="TableRowColor"> 536<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 537<CODE> boolean</CODE></FONT></TD> 538<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isArray()">isArray</A></B>()</CODE> 539 540<BR> 541 </TD> 542</TR> 543<TR BGCOLOR="white" CLASS="TableRowColor"> 544<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 545<CODE> boolean</CODE></FONT></TD> 546<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isBigDecimal()">isBigDecimal</A></B>()</CODE> 547 548<BR> 549 </TD> 550</TR> 551<TR BGCOLOR="white" CLASS="TableRowColor"> 552<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 553<CODE> boolean</CODE></FONT></TD> 554<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isBigInteger()">isBigInteger</A></B>()</CODE> 555 556<BR> 557 </TD> 558</TR> 559<TR BGCOLOR="white" CLASS="TableRowColor"> 560<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 561<CODE> boolean</CODE></FONT></TD> 562<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isBinary()">isBinary</A></B>()</CODE> 563 564<BR> 565 Method that can be used to check if this node represents 566 binary data (Base64 encoded).</TD> 567</TR> 568<TR BGCOLOR="white" CLASS="TableRowColor"> 569<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 570<CODE> boolean</CODE></FONT></TD> 571<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isBoolean()">isBoolean</A></B>()</CODE> 572 573<BR> 574 Method that can be used to check if this node was created from 575 JSON boolean value (literals "true" and "false").</TD> 576</TR> 577<TR BGCOLOR="white" CLASS="TableRowColor"> 578<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 579<CODE> boolean</CODE></FONT></TD> 580<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isContainerNode()">isContainerNode</A></B>()</CODE> 581 582<BR> 583 Method that returns true for container nodes: Arrays and Objects.</TD> 584</TR> 585<TR BGCOLOR="white" CLASS="TableRowColor"> 586<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 587<CODE> boolean</CODE></FONT></TD> 588<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isDouble()">isDouble</A></B>()</CODE> 589 590<BR> 591 </TD> 592</TR> 593<TR BGCOLOR="white" CLASS="TableRowColor"> 594<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 595<CODE> boolean</CODE></FONT></TD> 596<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isFloatingPointNumber()">isFloatingPointNumber</A></B>()</CODE> 597 598<BR> 599 </TD> 600</TR> 601<TR BGCOLOR="white" CLASS="TableRowColor"> 602<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 603<CODE> boolean</CODE></FONT></TD> 604<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isInt()">isInt</A></B>()</CODE> 605 606<BR> 607 Method that can be used to check whether contained value 608 is a number represented as Java <code>int</code>.</TD> 609</TR> 610<TR BGCOLOR="white" CLASS="TableRowColor"> 611<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 612<CODE> boolean</CODE></FONT></TD> 613<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isIntegralNumber()">isIntegralNumber</A></B>()</CODE> 614 615<BR> 616 </TD> 617</TR> 618<TR BGCOLOR="white" CLASS="TableRowColor"> 619<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 620<CODE> boolean</CODE></FONT></TD> 621<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isLong()">isLong</A></B>()</CODE> 622 623<BR> 624 Method that can be used to check whether contained value 625 is a number represented as Java <code>long</code>.</TD> 626</TR> 627<TR BGCOLOR="white" CLASS="TableRowColor"> 628<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 629<CODE> boolean</CODE></FONT></TD> 630<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isMissingNode()">isMissingNode</A></B>()</CODE> 631 632<BR> 633 Method that returns true for "virtual" nodes which represent 634 missing entries constructed by path accessor methods when 635 there is no actual node matching given criteria.</TD> 636</TR> 637<TR BGCOLOR="white" CLASS="TableRowColor"> 638<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 639<CODE> boolean</CODE></FONT></TD> 640<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isNull()">isNull</A></B>()</CODE> 641 642<BR> 643 Method that can be used to check if this node was created from 644 JSON literal null value.</TD> 645</TR> 646<TR BGCOLOR="white" CLASS="TableRowColor"> 647<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 648<CODE> boolean</CODE></FONT></TD> 649<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber()">isNumber</A></B>()</CODE> 650 651<BR> 652 </TD> 653</TR> 654<TR BGCOLOR="white" CLASS="TableRowColor"> 655<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 656<CODE> boolean</CODE></FONT></TD> 657<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isObject()">isObject</A></B>()</CODE> 658 659<BR> 660 </TD> 661</TR> 662<TR BGCOLOR="white" CLASS="TableRowColor"> 663<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 664<CODE> boolean</CODE></FONT></TD> 665<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isPojo()">isPojo</A></B>()</CODE> 666 667<BR> 668 Method that can be used to check if the node is a wrapper 669 for a POJO ("Plain Old Java Object" aka "bean".</TD> 670</TR> 671<TR BGCOLOR="white" CLASS="TableRowColor"> 672<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 673<CODE> boolean</CODE></FONT></TD> 674<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isTextual()">isTextual</A></B>()</CODE> 675 676<BR> 677 </TD> 678</TR> 679<TR BGCOLOR="white" CLASS="TableRowColor"> 680<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 681<CODE> boolean</CODE></FONT></TD> 682<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isValueNode()">isValueNode</A></B>()</CODE> 683 684<BR> 685 Method that returns true for all value nodes: ones that 686 are not containers, and that do not represent "missing" nodes 687 in the path.</TD> 688</TR> 689<TR BGCOLOR="white" CLASS="TableRowColor"> 690<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 691<CODE> <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</A><<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>></CODE></FONT></TD> 692<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#iterator()">iterator</A></B>()</CODE> 693 694<BR> 695 Same as calling <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#elements()"><CODE>elements()</CODE></A>; implemented so that 696 convenience "for-each" loop can be used for looping over elements 697 of JSON Array constructs.</TD> 698</TR> 699<TR BGCOLOR="white" CLASS="TableRowColor"> 700<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 701<CODE> long</CODE></FONT></TD> 702<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#longValue()">longValue</A></B>()</CODE> 703 704<BR> 705 </TD> 706</TR> 707<TR BGCOLOR="white" CLASS="TableRowColor"> 708<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 709<CODE>abstract <A HREF="http://fasterxml.github.com/jackson-core/javadoc/2.1.0/com/fasterxml/jackson/core/JsonParser.NumberType.html?is-external=true" title="class or interface in com.fasterxml.jackson.core">JsonParser.NumberType</A></CODE></FONT></TD> 710<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#numberType()">numberType</A></B>()</CODE> 711 712<BR> 713 If this node is a numeric type (as per <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber()"><CODE>isNumber()</CODE></A>), 714 returns native type that node uses to store the numeric value; 715 otherwise returns null.</TD> 716</TR> 717<TR BGCOLOR="white" CLASS="TableRowColor"> 718<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 719<CODE> <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang">Number</A></CODE></FONT></TD> 720<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#numberValue()">numberValue</A></B>()</CODE> 721 722<BR> 723 Returns numeric value for this node, <b>if and only if</b> 724 this node is numeric (<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber()"><CODE>isNumber()</CODE></A> returns true); otherwise 725 returns null</TD> 726</TR> 727<TR BGCOLOR="white" CLASS="TableRowColor"> 728<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 729<CODE>abstract <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A></CODE></FONT></TD> 730<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#path(int)">path</A></B>(int index)</CODE> 731 732<BR> 733 This method is similar to <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#get(int)"><CODE>get(int)</CODE></A>, except 734 that instead of returning null if no such element exists (due 735 to index being out of range, or this node not being an array), 736 a "missing node" (node that returns true for 737 <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isMissingNode()"><CODE>isMissingNode()</CODE></A>) will be returned.</TD> 738</TR> 739<TR BGCOLOR="white" CLASS="TableRowColor"> 740<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 741<CODE>abstract <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A></CODE></FONT></TD> 742<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#path(java.lang.String)">path</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName)</CODE> 743 744<BR> 745 This method is similar to <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#get(java.lang.String)"><CODE>get(String)</CODE></A>, except 746 that instead of returning null if no such value exists (due 747 to this node not being an object, or object not having value 748 for the specified field), 749 a "missing node" (node that returns true for 750 <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isMissingNode()"><CODE>isMissingNode()</CODE></A>) will be returned.</TD> 751</TR> 752<TR BGCOLOR="white" CLASS="TableRowColor"> 753<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 754<CODE> int</CODE></FONT></TD> 755<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#size()">size</A></B>()</CODE> 756 757<BR> 758 Method that returns number of child nodes this node contains: 759 for Array nodes, number of child elements, for Object nodes, 760 number of fields, and for all other nodes 0.</TD> 761</TR> 762<TR BGCOLOR="white" CLASS="TableRowColor"> 763<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 764<CODE> <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD> 765<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#textValue()">textValue</A></B>()</CODE> 766 767<BR> 768 Method to use for accessing String values.</TD> 769</TR> 770<TR BGCOLOR="white" CLASS="TableRowColor"> 771<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 772<CODE>abstract <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD> 773<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#toString()">toString</A></B>()</CODE> 774 775<BR> 776 777 Note: marked as abstract to ensure all implementation 778 classes define it properly.</TD> 779</TR> 780<TR BGCOLOR="white" CLASS="TableRowColor"> 781<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 782<CODE>abstract <A HREF="http://fasterxml.github.com/jackson-core/javadoc/2.1.0/com/fasterxml/jackson/core/JsonParser.html?is-external=true" title="class or interface in com.fasterxml.jackson.core">JsonParser</A></CODE></FONT></TD> 783<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#traverse()">traverse</A></B>()</CODE> 784 785<BR> 786 Method for constructing a <A HREF="http://fasterxml.github.com/jackson-core/javadoc/2.1.0/com/fasterxml/jackson/core/JsonParser.html?is-external=true" title="class or interface in com.fasterxml.jackson.core"><CODE>JsonParser</CODE></A> instance for 787 iterating over contents of the tree that this 788 node is root of.</TD> 789</TR> 790<TR BGCOLOR="white" CLASS="TableRowColor"> 791<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 792<CODE> <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A></CODE></FONT></TD> 793<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#with(java.lang.String)">with</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> propertyName)</CODE> 794 795<BR> 796 Method that can be called on Object nodes, to access a property 797 that has Object value; or if no such property exists, to create, 798 add and return such Object node.</TD> 799</TR> 800<TR BGCOLOR="white" CLASS="TableRowColor"> 801<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> 802<CODE> <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A></CODE></FONT></TD> 803<TD><CODE><B><A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#withArray(java.lang.String)">withArray</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> propertyName)</CODE> 804 805<BR> 806 Method that can be called on Object nodes, to access a property 807 that has <code>Array</code> value; or if no such property exists, to create, 808 add and return such Array node.</TD> 809</TR> 810</TABLE> 811 <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A> 812<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> 813<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> 814<TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></B></TH> 815</TR> 816<TR BGCOLOR="white" CLASS="TableRowColor"> 817<TD><CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD> 818</TR> 819</TABLE> 820 821<P> 822 823<!-- ============ FIELD DETAIL =========== --> 824 825<A NAME="field_detail"><!-- --></A> 826<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> 827<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> 828<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> 829<B>Field Detail</B></FONT></TH> 830</TR> 831</TABLE> 832 833<A NAME="NO_NODES"><!-- --></A><H3> 834NO_NODES</H3> 835<PRE> 836protected static final <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>> <B>NO_NODES</B></PRE> 837<DL> 838<DL> 839</DL> 840</DL> 841<HR> 842 843<A NAME="NO_STRINGS"><!-- --></A><H3> 844NO_STRINGS</H3> 845<PRE> 846protected static final <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>> <B>NO_STRINGS</B></PRE> 847<DL> 848<DL> 849</DL> 850</DL> 851 852<!-- ========= CONSTRUCTOR DETAIL ======== --> 853 854<A NAME="constructor_detail"><!-- --></A> 855<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> 856<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> 857<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> 858<B>Constructor Detail</B></FONT></TH> 859</TR> 860</TABLE> 861 862<A NAME="JsonNode()"><!-- --></A><H3> 863JsonNode</H3> 864<PRE> 865protected <B>JsonNode</B>()</PRE> 866<DL> 867</DL> 868 869<!-- ============ METHOD DETAIL ========== --> 870 871<A NAME="method_detail"><!-- --></A> 872<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> 873<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> 874<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> 875<B>Method Detail</B></FONT></TH> 876</TR> 877</TABLE> 878 879<A NAME="deepCopy()"><!-- --></A><H3> 880deepCopy</H3> 881<PRE> 882public abstract <T extends <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>> T <B>deepCopy</B>()</PRE> 883<DL> 884<DD>Method that can be called to get a node that is guaranteed 885 not to allow changing of this node through mutators on 886 this node or any of its children. 887 This means it can either make a copy of this node (and all 888 mutable children and grand children nodes), or node itself 889 if it is immutable. 890<p> 891 Note: return type is guaranteed to have same type as the 892 node method is called on; which is why method is declared 893 with local generic type. 894<P> 895<DD><DL> 896</DL> 897</DD> 898<DD><DL> 899 900<DT><B>Returns:</B><DD>Node that is either a copy of this node (and all non-leaf 901 children); or, for immutable leaf nodes, node itself.<DT><B>Since:</B></DT> 902 <DD>2.0</DD> 903</DL> 904</DD> 905</DL> 906<HR> 907 908<A NAME="isValueNode()"><!-- --></A><H3> 909isValueNode</H3> 910<PRE> 911public boolean <B>isValueNode</B>()</PRE> 912<DL> 913<DD>Method that returns true for all value nodes: ones that 914 are not containers, and that do not represent "missing" nodes 915 in the path. Such value nodes represent String, Number, Boolean 916 and null values from JSON. 917<p> 918 Note: one and only one of methods <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isValueNode()"><CODE>isValueNode()</CODE></A>, 919 <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isContainerNode()"><CODE>isContainerNode()</CODE></A> and <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isMissingNode()"><CODE>isMissingNode()</CODE></A> ever 920 returns true for any given node. 921<P> 922<DD><DL> 923</DL> 924</DD> 925<DD><DL> 926</DL> 927</DD> 928</DL> 929<HR> 930 931<A NAME="isContainerNode()"><!-- --></A><H3> 932isContainerNode</H3> 933<PRE> 934public boolean <B>isContainerNode</B>()</PRE> 935<DL> 936<DD>Method that returns true for container nodes: Arrays and Objects. 937<p> 938 Note: one and only one of methods <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isValueNode()"><CODE>isValueNode()</CODE></A>, 939 <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isContainerNode()"><CODE>isContainerNode()</CODE></A> and <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isMissingNode()"><CODE>isMissingNode()</CODE></A> ever 940 returns true for any given node. 941<P> 942<DD><DL> 943</DL> 944</DD> 945<DD><DL> 946</DL> 947</DD> 948</DL> 949<HR> 950 951<A NAME="isMissingNode()"><!-- --></A><H3> 952isMissingNode</H3> 953<PRE> 954public boolean <B>isMissingNode</B>()</PRE> 955<DL> 956<DD>Method that returns true for "virtual" nodes which represent 957 missing entries constructed by path accessor methods when 958 there is no actual node matching given criteria. 959<p> 960 Note: one and only one of methods <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isValueNode()"><CODE>isValueNode()</CODE></A>, 961 <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isContainerNode()"><CODE>isContainerNode()</CODE></A> and <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isMissingNode()"><CODE>isMissingNode()</CODE></A> ever 962 returns true for any given node. 963<P> 964<DD><DL> 965</DL> 966</DD> 967<DD><DL> 968</DL> 969</DD> 970</DL> 971<HR> 972 973<A NAME="isArray()"><!-- --></A><H3> 974isArray</H3> 975<PRE> 976public boolean <B>isArray</B>()</PRE> 977<DL> 978<DD><DL> 979</DL> 980</DD> 981<DD><DL> 982 983<DT><B>Returns:</B><DD>True if this node represents JSON Array</DL> 984</DD> 985</DL> 986<HR> 987 988<A NAME="isObject()"><!-- --></A><H3> 989isObject</H3> 990<PRE> 991public boolean <B>isObject</B>()</PRE> 992<DL> 993<DD><DL> 994</DL> 995</DD> 996<DD><DL> 997 998<DT><B>Returns:</B><DD>True if this node represents JSON Object</DL> 999</DD> 1000</DL> 1001<HR> 1002 1003<A NAME="isPojo()"><!-- --></A><H3> 1004isPojo</H3> 1005<PRE> 1006public boolean <B>isPojo</B>()</PRE> 1007<DL> 1008<DD>Method that can be used to check if the node is a wrapper 1009 for a POJO ("Plain Old Java Object" aka "bean". 1010 Returns true only for 1011 instances of <code>POJONode</code>. 1012<P> 1013<DD><DL> 1014</DL> 1015</DD> 1016<DD><DL> 1017 1018<DT><B>Returns:</B><DD>True if this node wraps a POJO</DL> 1019</DD> 1020</DL> 1021<HR> 1022 1023<A NAME="isNumber()"><!-- --></A><H3> 1024isNumber</H3> 1025<PRE> 1026public boolean <B>isNumber</B>()</PRE> 1027<DL> 1028<DD><DL> 1029</DL> 1030</DD> 1031<DD><DL> 1032 1033<DT><B>Returns:</B><DD>True if this node represents a numeric JSON 1034 value</DL> 1035</DD> 1036</DL> 1037<HR> 1038 1039<A NAME="isIntegralNumber()"><!-- --></A><H3> 1040isIntegralNumber</H3> 1041<PRE> 1042public boolean <B>isIntegralNumber</B>()</PRE> 1043<DL> 1044<DD><DL> 1045</DL> 1046</DD> 1047<DD><DL> 1048 1049<DT><B>Returns:</B><DD>True if this node represents an integral (integer) 1050 numeric JSON value</DL> 1051</DD> 1052</DL> 1053<HR> 1054 1055<A NAME="isFloatingPointNumber()"><!-- --></A><H3> 1056isFloatingPointNumber</H3> 1057<PRE> 1058public boolean <B>isFloatingPointNumber</B>()</PRE> 1059<DL> 1060<DD><DL> 1061</DL> 1062</DD> 1063<DD><DL> 1064 1065<DT><B>Returns:</B><DD>True if this node represents a non-integral 1066 numeric JSON value</DL> 1067</DD> 1068</DL> 1069<HR> 1070 1071<A NAME="isInt()"><!-- --></A><H3> 1072isInt</H3> 1073<PRE> 1074public boolean <B>isInt</B>()</PRE> 1075<DL> 1076<DD>Method that can be used to check whether contained value 1077 is a number represented as Java <code>int</code>. 1078 Note, however, that even if this method returns false, it 1079 is possible that conversion would be possible from other numeric 1080 types -- to check if this is possible, use 1081 <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#canConvertToInt()"><CODE>canConvertToInt()</CODE></A> instead. 1082<P> 1083<DD><DL> 1084</DL> 1085</DD> 1086<DD><DL> 1087 1088<DT><B>Returns:</B><DD>True if the value contained by this node is stored as Java int</DL> 1089</DD> 1090</DL> 1091<HR> 1092 1093<A NAME="isLong()"><!-- --></A><H3> 1094isLong</H3> 1095<PRE> 1096public boolean <B>isLong</B>()</PRE> 1097<DL> 1098<DD>Method that can be used to check whether contained value 1099 is a number represented as Java <code>long</code>. 1100 Note, however, that even if this method returns false, it 1101 is possible that conversion would be possible from other numeric 1102 types -- to check if this is possible, use 1103 <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#canConvertToInt()"><CODE>canConvertToInt()</CODE></A> instead. 1104<P> 1105<DD><DL> 1106</DL> 1107</DD> 1108<DD><DL> 1109 1110<DT><B>Returns:</B><DD>True if the value contained by this node is stored as Java <code>long</code></DL> 1111</DD> 1112</DL> 1113<HR> 1114 1115<A NAME="isDouble()"><!-- --></A><H3> 1116isDouble</H3> 1117<PRE> 1118public boolean <B>isDouble</B>()</PRE> 1119<DL> 1120<DD><DL> 1121</DL> 1122</DD> 1123<DD><DL> 1124</DL> 1125</DD> 1126</DL> 1127<HR> 1128 1129<A NAME="isBigDecimal()"><!-- --></A><H3> 1130isBigDecimal</H3> 1131<PRE> 1132public boolean <B>isBigDecimal</B>()</PRE> 1133<DL> 1134<DD><DL> 1135</DL> 1136</DD> 1137<DD><DL> 1138</DL> 1139</DD> 1140</DL> 1141<HR> 1142 1143<A NAME="isBigInteger()"><!-- --></A><H3> 1144isBigInteger</H3> 1145<PRE> 1146public boolean <B>isBigInteger</B>()</PRE> 1147<DL> 1148<DD><DL> 1149</DL> 1150</DD> 1151<DD><DL> 1152</DL> 1153</DD> 1154</DL> 1155<HR> 1156 1157<A NAME="isTextual()"><!-- --></A><H3> 1158isTextual</H3> 1159<PRE> 1160public boolean <B>isTextual</B>()</PRE> 1161<DL> 1162<DD><DL> 1163</DL> 1164</DD> 1165<DD><DL> 1166</DL> 1167</DD> 1168</DL> 1169<HR> 1170 1171<A NAME="isBoolean()"><!-- --></A><H3> 1172isBoolean</H3> 1173<PRE> 1174public boolean <B>isBoolean</B>()</PRE> 1175<DL> 1176<DD>Method that can be used to check if this node was created from 1177 JSON boolean value (literals "true" and "false"). 1178<P> 1179<DD><DL> 1180</DL> 1181</DD> 1182<DD><DL> 1183</DL> 1184</DD> 1185</DL> 1186<HR> 1187 1188<A NAME="isNull()"><!-- --></A><H3> 1189isNull</H3> 1190<PRE> 1191public boolean <B>isNull</B>()</PRE> 1192<DL> 1193<DD>Method that can be used to check if this node was created from 1194 JSON literal null value. 1195<P> 1196<DD><DL> 1197</DL> 1198</DD> 1199<DD><DL> 1200</DL> 1201</DD> 1202</DL> 1203<HR> 1204 1205<A NAME="isBinary()"><!-- --></A><H3> 1206isBinary</H3> 1207<PRE> 1208public boolean <B>isBinary</B>()</PRE> 1209<DL> 1210<DD>Method that can be used to check if this node represents 1211 binary data (Base64 encoded). Although this will be externally 1212 written as JSON String value, <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isTextual()"><CODE>isTextual()</CODE></A> will 1213 return false if this method returns true. 1214<P> 1215<DD><DL> 1216</DL> 1217</DD> 1218<DD><DL> 1219 1220<DT><B>Returns:</B><DD>True if this node represents base64 encoded binary data</DL> 1221</DD> 1222</DL> 1223<HR> 1224 1225<A NAME="asToken()"><!-- --></A><H3> 1226asToken</H3> 1227<PRE> 1228public abstract <A HREF="http://fasterxml.github.com/jackson-core/javadoc/2.1.0/com/fasterxml/jackson/core/JsonToken.html?is-external=true" title="class or interface in com.fasterxml.jackson.core">JsonToken</A> <B>asToken</B>()</PRE> 1229<DL> 1230<DD>Method that can be used for efficient type detection 1231 when using stream abstraction for traversing nodes. 1232 Will return the first <A HREF="http://fasterxml.github.com/jackson-core/javadoc/2.1.0/com/fasterxml/jackson/core/JsonToken.html?is-external=true" title="class or interface in com.fasterxml.jackson.core"><CODE>JsonToken</CODE></A> that equivalent 1233 stream event would produce (for most nodes there is just 1234 one token but for structured/container types multiple) 1235<P> 1236<DD><DL> 1237<DT><B>Specified by:</B><DD><CODE><A HREF="http://fasterxml.github.com/jackson-core/javadoc/2.1.0/com/fasterxml/jackson/core/TreeNode.html?is-external=true#asToken()" title="class or interface in com.fasterxml.jackson.core">asToken</A></CODE> in interface <CODE><A HREF="http://fasterxml.github.com/jackson-core/javadoc/2.1.0/com/fasterxml/jackson/core/TreeNode.html?is-external=true" title="class or interface in com.fasterxml.jackson.core">TreeNode</A></CODE></DL> 1238</DD> 1239<DD><DL> 1240</DL> 1241</DD> 1242</DL> 1243<HR> 1244 1245<A NAME="numberType()"><!-- --></A><H3> 1246numberType</H3> 1247<PRE> 1248public abstract <A HREF="http://fasterxml.github.com/jackson-core/javadoc/2.1.0/com/fasterxml/jackson/core/JsonParser.NumberType.html?is-external=true" title="class or interface in com.fasterxml.jackson.core">JsonParser.NumberType</A> <B>numberType</B>()</PRE> 1249<DL> 1250<DD>If this node is a numeric type (as per <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber()"><CODE>isNumber()</CODE></A>), 1251 returns native type that node uses to store the numeric value; 1252 otherwise returns null. 1253<P> 1254<DD><DL> 1255<DT><B>Specified by:</B><DD><CODE><A HREF="http://fasterxml.github.com/jackson-core/javadoc/2.1.0/com/fasterxml/jackson/core/TreeNode.html?is-external=true#numberType()" title="class or interface in com.fasterxml.jackson.core">numberType</A></CODE> in interface <CODE><A HREF="http://fasterxml.github.com/jackson-core/javadoc/2.1.0/com/fasterxml/jackson/core/TreeNode.html?is-external=true" title="class or interface in com.fasterxml.jackson.core">TreeNode</A></CODE></DL> 1256</DD> 1257<DD><DL> 1258 1259<DT><B>Returns:</B><DD>Type of number contained, if any; or null if node does not 1260 contain numeric value.</DL> 1261</DD> 1262</DL> 1263<HR> 1264 1265<A NAME="canConvertToInt()"><!-- --></A><H3> 1266canConvertToInt</H3> 1267<PRE> 1268public boolean <B>canConvertToInt</B>()</PRE> 1269<DL> 1270<DD>Method that can be used to check whether this node is a numeric 1271 node (<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber()"><CODE>isNumber()</CODE></A> would return true) AND its value fits 1272 within Java's 32-bit signed integer type, <code>int</code>. 1273 Note that floating-point numbers are convertible if the integral 1274 part fits without overflow (as per standard Java coercion rules) 1275<P> 1276<DD><DL> 1277</DL> 1278</DD> 1279<DD><DL> 1280<DT><B>Since:</B></DT> 1281 <DD>2.0</DD> 1282</DL> 1283</DD> 1284</DL> 1285<HR> 1286 1287<A NAME="canConvertToLong()"><!-- --></A><H3> 1288canConvertToLong</H3> 1289<PRE> 1290public boolean <B>canConvertToLong</B>()</PRE> 1291<DL> 1292<DD>Method that can be used to check whether this node is a numeric 1293 node (<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber()"><CODE>isNumber()</CODE></A> would return true) AND its value fits 1294 within Java's 64-bit signed integer type, <code>long</code>. 1295 Note that floating-point numbers are convertible if the integral 1296 part fits without overflow (as per standard Java coercion rules) 1297<P> 1298<DD><DL> 1299</DL> 1300</DD> 1301<DD><DL> 1302<DT><B>Since:</B></DT> 1303 <DD>2.0</DD> 1304</DL> 1305</DD> 1306</DL> 1307<HR> 1308 1309<A NAME="textValue()"><!-- --></A><H3> 1310textValue</H3> 1311<PRE> 1312public <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>textValue</B>()</PRE> 1313<DL> 1314<DD>Method to use for accessing String values. 1315 Does <b>NOT</b> do any conversions for non-String value nodes; 1316 for non-String values (ones for which <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isTextual()"><CODE>isTextual()</CODE></A> returns 1317 false) null will be returned. 1318 For String values, null is never returned (but empty Strings may be) 1319<P> 1320<DD><DL> 1321</DL> 1322</DD> 1323<DD><DL> 1324 1325<DT><B>Returns:</B><DD>Textual value this node contains, iff it is a textual 1326 JSON node (comes from JSON String value entry)</DL> 1327</DD> 1328</DL> 1329<HR> 1330 1331<A NAME="binaryValue()"><!-- --></A><H3> 1332binaryValue</H3> 1333<PRE> 1334public byte[] <B>binaryValue</B>() 1335 throws <A HREF="http://docs.oracle.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE> 1336<DL> 1337<DD>Method to use for accessing binary content of binary nodes (nodes 1338 for which <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isBinary()"><CODE>isBinary()</CODE></A> returns true); or for Text Nodes 1339 (ones for which <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#textValue()"><CODE>textValue()</CODE></A> returns non-null value), 1340 to read decoded base64 data. 1341 For other types of nodes, returns null. 1342<P> 1343<DD><DL> 1344</DL> 1345</DD> 1346<DD><DL> 1347 1348<DT><B>Returns:</B><DD>Binary data this node contains, iff it is a binary 1349 node; null otherwise 1350<DT><B>Throws:</B> 1351<DD><CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL> 1352</DD> 1353</DL> 1354<HR> 1355 1356<A NAME="booleanValue()"><!-- --></A><H3> 1357booleanValue</H3> 1358<PRE> 1359public boolean <B>booleanValue</B>()</PRE> 1360<DL> 1361<DD>Method to use for accessing JSON boolean values (value 1362 literals 'true' and 'false'). 1363 For other types, always returns false. 1364<P> 1365<DD><DL> 1366</DL> 1367</DD> 1368<DD><DL> 1369 1370<DT><B>Returns:</B><DD>Textual value this node contains, iff it is a textual 1371 json node (comes from JSON String value entry)</DL> 1372</DD> 1373</DL> 1374<HR> 1375 1376<A NAME="numberValue()"><!-- --></A><H3> 1377numberValue</H3> 1378<PRE> 1379public <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang">Number</A> <B>numberValue</B>()</PRE> 1380<DL> 1381<DD>Returns numeric value for this node, <b>if and only if</b> 1382 this node is numeric (<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber()"><CODE>isNumber()</CODE></A> returns true); otherwise 1383 returns null 1384<P> 1385<DD><DL> 1386</DL> 1387</DD> 1388<DD><DL> 1389 1390<DT><B>Returns:</B><DD>Number value this node contains, if any (null for non-number 1391 nodes).</DL> 1392</DD> 1393</DL> 1394<HR> 1395 1396<A NAME="intValue()"><!-- --></A><H3> 1397intValue</H3> 1398<PRE> 1399public int <B>intValue</B>()</PRE> 1400<DL> 1401<DD>Returns integer value for this node, <b>if and only if</b> 1402 this node is numeric (<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isNumber()"><CODE>isNumber()</CODE></A> returns true). For other 1403 types returns 0. 1404 For floating-point numbers, value is truncated using default 1405 Java coercion, similar to how cast from double to int operates. 1406<P> 1407<DD><DL> 1408</DL> 1409</DD> 1410<DD><DL> 1411 1412<DT><B>Returns:</B><DD>Integer value this node contains, if any; 0 for non-number 1413 nodes.</DL> 1414</DD> 1415</DL> 1416<HR> 1417 1418<A NAME="longValue()"><!-- --></A><H3> 1419longValue</H3> 1420<PRE> 1421public long <B>longValue</B>()</PRE> 1422<DL> 1423<DD><DL> 1424</DL> 1425</DD> 1426<DD><DL> 1427</DL> 1428</DD> 1429</DL> 1430<HR> 1431 1432<A NAME="doubleValue()"><!-- --></A><H3> 1433doubleValue</H3> 1434<PRE> 1435public double <B>doubleValue</B>()</PRE> 1436<DL> 1437<DD><DL> 1438</DL> 1439</DD> 1440<DD><DL> 1441</DL> 1442</DD> 1443</DL> 1444<HR> 1445 1446<A NAME="decimalValue()"><!-- --></A><H3> 1447decimalValue</H3> 1448<PRE> 1449public <A HREF="http://docs.oracle.com/javase/6/docs/api/java/math/BigDecimal.html?is-external=true" title="class or interface in java.math">BigDecimal</A> <B>decimalValue</B>()</PRE> 1450<DL> 1451<DD><DL> 1452</DL> 1453</DD> 1454<DD><DL> 1455</DL> 1456</DD> 1457</DL> 1458<HR> 1459 1460<A NAME="bigIntegerValue()"><!-- --></A><H3> 1461bigIntegerValue</H3> 1462<PRE> 1463public <A HREF="http://docs.oracle.com/javase/6/docs/api/java/math/BigInteger.html?is-external=true" title="class or interface in java.math">BigInteger</A> <B>bigIntegerValue</B>()</PRE> 1464<DL> 1465<DD><DL> 1466</DL> 1467</DD> 1468<DD><DL> 1469</DL> 1470</DD> 1471</DL> 1472<HR> 1473 1474<A NAME="get(int)"><!-- --></A><H3> 1475get</H3> 1476<PRE> 1477public <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A> <B>get</B>(int index)</PRE> 1478<DL> 1479<DD>Method for accessing value of the specified element of 1480 an array node. For other nodes, null is always returned. 1481<p> 1482 For array nodes, index specifies 1483 exact location within array and allows for efficient iteration 1484 over child elements (underlying storage is guaranteed to 1485 be efficiently indexable, i.e. has random-access to elements). 1486 If index is less than 0, or equal-or-greater than 1487 <code>node.size()</code>, null is returned; no exception is 1488 thrown for any index. 1489<p> 1490 NOTE: if the element value has been explicitly set as <code>null</code> 1491 (which is different from removal!), 1492 a <A HREF="../../../../com/fasterxml/jackson/databind/node/NullNode.html" title="class in com.fasterxml.jackson.databind.node"><CODE>NullNode</CODE></A> will be returned, 1493 not null. 1494<P> 1495<DD><DL> 1496</DL> 1497</DD> 1498<DD><DL> 1499 1500<DT><B>Returns:</B><DD>Node that represent value of the specified element, 1501 if this node is an array and has specified element. 1502 Null otherwise.</DL> 1503</DD> 1504</DL> 1505<HR> 1506 1507<A NAME="get(java.lang.String)"><!-- --></A><H3> 1508get</H3> 1509<PRE> 1510public <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A> <B>get</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName)</PRE> 1511<DL> 1512<DD>Method for accessing value of the specified field of 1513 an object node. If this node is not an object (or it 1514 does not have a value for specified field name), or 1515 if there is no field with such name, null is returned. 1516<p> 1517 NOTE: if the property value has been explicitly set as <code>null</code> 1518 (which is different from removal!), 1519 a <A HREF="../../../../com/fasterxml/jackson/databind/node/NullNode.html" title="class in com.fasterxml.jackson.databind.node"><CODE>NullNode</CODE></A> will be returned, 1520 not null. 1521<P> 1522<DD><DL> 1523</DL> 1524</DD> 1525<DD><DL> 1526 1527<DT><B>Returns:</B><DD>Node that represent value of the specified field, 1528 if this node is an object and has value for the specified 1529 field. Null otherwise.</DL> 1530</DD> 1531</DL> 1532<HR> 1533 1534<A NAME="asText()"><!-- --></A><H3> 1535asText</H3> 1536<PRE> 1537public abstract <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>asText</B>()</PRE> 1538<DL> 1539<DD>Method that will return a valid String representation of 1540 the container value, if the node is a value node 1541 (method <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isValueNode()"><CODE>isValueNode()</CODE></A> returns true), 1542 otherwise empty String. 1543<P> 1544<DD><DL> 1545</DL> 1546</DD> 1547<DD><DL> 1548</DL> 1549</DD> 1550</DL> 1551<HR> 1552 1553<A NAME="asInt()"><!-- --></A><H3> 1554asInt</H3> 1555<PRE> 1556public int <B>asInt</B>()</PRE> 1557<DL> 1558<DD>Method that will try to convert value of this node to a Java <b>int</b>. 1559 Numbers are coerced using default Java rules; booleans convert to 0 (false) 1560 and 1 (true), and Strings are parsed using default Java language integer 1561 parsing rules. 1562<p> 1563 If representation can not be converted to an int (including structured types 1564 like Objects and Arrays), 1565 default value of <b>0</b> will be returned; no exceptions are thrown. 1566<P> 1567<DD><DL> 1568</DL> 1569</DD> 1570<DD><DL> 1571</DL> 1572</DD> 1573</DL> 1574<HR> 1575 1576<A NAME="asInt(int)"><!-- --></A><H3> 1577asInt</H3> 1578<PRE> 1579public int <B>asInt</B>(int defaultValue)</PRE> 1580<DL> 1581<DD>Method that will try to convert value of this node to a Java <b>int</b>. 1582 Numbers are coerced using default Java rules; booleans convert to 0 (false) 1583 and 1 (true), and Strings are parsed using default Java language integer 1584 parsing rules. 1585<p> 1586 If representation can not be converted to an int (including structured types 1587 like Objects and Arrays), 1588 specified <b>defaultValue</b> will be returned; no exceptions are thrown. 1589<P> 1590<DD><DL> 1591</DL> 1592</DD> 1593<DD><DL> 1594</DL> 1595</DD> 1596</DL> 1597<HR> 1598 1599<A NAME="asLong()"><!-- --></A><H3> 1600asLong</H3> 1601<PRE> 1602public long <B>asLong</B>()</PRE> 1603<DL> 1604<DD>Method that will try to convert value of this node to a Java <b>long</b>. 1605 Numbers are coerced using default Java rules; booleans convert to 0 (false) 1606 and 1 (true), and Strings are parsed using default Java language integer 1607 parsing rules. 1608<p> 1609 If representation can not be converted to an long (including structured types 1610 like Objects and Arrays), 1611 default value of <b>0</b> will be returned; no exceptions are thrown. 1612<P> 1613<DD><DL> 1614</DL> 1615</DD> 1616<DD><DL> 1617</DL> 1618</DD> 1619</DL> 1620<HR> 1621 1622<A NAME="asLong(long)"><!-- --></A><H3> 1623asLong</H3> 1624<PRE> 1625public long <B>asLong</B>(long defaultValue)</PRE> 1626<DL> 1627<DD>Method that will try to convert value of this node to a Java <b>long</b>. 1628 Numbers are coerced using default Java rules; booleans convert to 0 (false) 1629 and 1 (true), and Strings are parsed using default Java language integer 1630 parsing rules. 1631<p> 1632 If representation can not be converted to an long (including structured types 1633 like Objects and Arrays), 1634 specified <b>defaultValue</b> will be returned; no exceptions are thrown. 1635<P> 1636<DD><DL> 1637</DL> 1638</DD> 1639<DD><DL> 1640</DL> 1641</DD> 1642</DL> 1643<HR> 1644 1645<A NAME="asDouble()"><!-- --></A><H3> 1646asDouble</H3> 1647<PRE> 1648public double <B>asDouble</B>()</PRE> 1649<DL> 1650<DD>Method that will try to convert value of this node to a Java <b>double</b>. 1651 Numbers are coerced using default Java rules; booleans convert to 0.0 (false) 1652 and 1.0 (true), and Strings are parsed using default Java language integer 1653 parsing rules. 1654<p> 1655 If representation can not be converted to an int (including structured types 1656 like Objects and Arrays), 1657 default value of <b>0.0</b> will be returned; no exceptions are thrown. 1658<P> 1659<DD><DL> 1660</DL> 1661</DD> 1662<DD><DL> 1663</DL> 1664</DD> 1665</DL> 1666<HR> 1667 1668<A NAME="asDouble(double)"><!-- --></A><H3> 1669asDouble</H3> 1670<PRE> 1671public double <B>asDouble</B>(double defaultValue)</PRE> 1672<DL> 1673<DD>Method that will try to convert value of this node to a Java <b>double</b>. 1674 Numbers are coerced using default Java rules; booleans convert to 0.0 (false) 1675 and 1.0 (true), and Strings are parsed using default Java language integer 1676 parsing rules. 1677<p> 1678 If representation can not be converted to an int (including structured types 1679 like Objects and Arrays), 1680 specified <b>defaultValue</b> will be returned; no exceptions are thrown. 1681<P> 1682<DD><DL> 1683</DL> 1684</DD> 1685<DD><DL> 1686</DL> 1687</DD> 1688</DL> 1689<HR> 1690 1691<A NAME="asBoolean()"><!-- --></A><H3> 1692asBoolean</H3> 1693<PRE> 1694public boolean <B>asBoolean</B>()</PRE> 1695<DL> 1696<DD>Method that will try to convert value of this node to a Java <b>boolean</b>. 1697 JSON booleans map naturally; integer numbers other than 0 map to true, and 1698 0 maps to false 1699 and Strings 'true' and 'false' map to corresponding values. 1700<p> 1701 If representation can not be converted to a boolean value (including structured types 1702 like Objects and Arrays), 1703 default value of <b>false</b> will be returned; no exceptions are thrown. 1704<P> 1705<DD><DL> 1706</DL> 1707</DD> 1708<DD><DL> 1709</DL> 1710</DD> 1711</DL> 1712<HR> 1713 1714<A NAME="asBoolean(boolean)"><!-- --></A><H3> 1715asBoolean</H3> 1716<PRE> 1717public boolean <B>asBoolean</B>(boolean defaultValue)</PRE> 1718<DL> 1719<DD>Method that will try to convert value of this node to a Java <b>boolean</b>. 1720 JSON booleans map naturally; integer numbers other than 0 map to true, and 1721 0 maps to false 1722 and Strings 'true' and 'false' map to corresponding values. 1723<p> 1724 If representation can not be converted to a boolean value (including structured types 1725 like Objects and Arrays), 1726 specified <b>defaultValue</b> will be returned; no exceptions are thrown. 1727<P> 1728<DD><DL> 1729</DL> 1730</DD> 1731<DD><DL> 1732</DL> 1733</DD> 1734</DL> 1735<HR> 1736 1737<A NAME="has(java.lang.String)"><!-- --></A><H3> 1738has</H3> 1739<PRE> 1740public boolean <B>has</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName)</PRE> 1741<DL> 1742<DD>Method that allows checking whether this node is JSON Object node 1743 and contains value for specified property. If this is the case 1744 (including properties with explicit null values), returns true; 1745 otherwise returns false. 1746<p> 1747 This method is equivalent to: 1748<pre> 1749 node.get(fieldName) != null 1750</pre> 1751 (since return value of get() is node, not value node contains) 1752<p> 1753 NOTE: when explicit <code>null</code> values are added, this 1754 method will return <code>true</code> for such properties. 1755<P> 1756<DD><DL> 1757</DL> 1758</DD> 1759<DD><DL> 1760<DT><B>Parameters:</B><DD><CODE>fieldName</CODE> - Name of element to check 1761<DT><B>Returns:</B><DD>True if this node is a JSON Object node, and has a property 1762 entry with specified name (with any value, including null value)</DL> 1763</DD> 1764</DL> 1765<HR> 1766 1767<A NAME="has(int)"><!-- --></A><H3> 1768has</H3> 1769<PRE> 1770public boolean <B>has</B>(int index)</PRE> 1771<DL> 1772<DD>Method that allows checking whether this node is JSON Array node 1773 and contains a value for specified index 1774 If this is the case 1775 (including case of specified indexing having null as value), returns true; 1776 otherwise returns false. 1777<p> 1778 Note: array element indexes are 0-based. 1779<p> 1780 This method is equivalent to: 1781<pre> 1782 node.get(index) != null 1783</pre> 1784<p> 1785 NOTE: this method will return <code>true</code> for explicitly added 1786 null values. 1787<P> 1788<DD><DL> 1789</DL> 1790</DD> 1791<DD><DL> 1792<DT><B>Parameters:</B><DD><CODE>index</CODE> - Index to check 1793<DT><B>Returns:</B><DD>True if this node is a JSON Object node, and has a property 1794 entry with specified name (with any value, including null value)</DL> 1795</DD> 1796</DL> 1797<HR> 1798 1799<A NAME="hasNonNull(java.lang.String)"><!-- --></A><H3> 1800hasNonNull</H3> 1801<PRE> 1802public boolean <B>hasNonNull</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName)</PRE> 1803<DL> 1804<DD>Method that is similar to <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#has(java.lang.String)"><CODE>has(String)</CODE></A>, but that will 1805 return <code>false</code> for explicitly added nulls. 1806<p> 1807 This method is functionally equivalent to: 1808<pre> 1809 node.get(fieldName) != null && !node.get(fieldName).isNull() 1810</pre> 1811<P> 1812<DD><DL> 1813</DL> 1814</DD> 1815<DD><DL> 1816<DT><B>Since:</B></DT> 1817 <DD>2.1</DD> 1818</DL> 1819</DD> 1820</DL> 1821<HR> 1822 1823<A NAME="hasNonNull(int)"><!-- --></A><H3> 1824hasNonNull</H3> 1825<PRE> 1826public boolean <B>hasNonNull</B>(int index)</PRE> 1827<DL> 1828<DD>Method that is similar to <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#has(int)"><CODE>has(int)</CODE></A>, but that will 1829 return <code>false</code> for explicitly added nulls. 1830<p> 1831 This method is equivalent to: 1832<pre> 1833 node.get(index) != null && !node.get(index).isNull() 1834</pre> 1835<P> 1836<DD><DL> 1837</DL> 1838</DD> 1839<DD><DL> 1840<DT><B>Since:</B></DT> 1841 <DD>2.1</DD> 1842</DL> 1843</DD> 1844</DL> 1845<HR> 1846 1847<A NAME="findValue(java.lang.String)"><!-- --></A><H3> 1848findValue</H3> 1849<PRE> 1850public abstract <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A> <B>findValue</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName)</PRE> 1851<DL> 1852<DD>Method for finding a JSON Object field with specified name in this 1853 node or its child nodes, and returning value it has. 1854 If no matching field is found in this node or its descendants, returns null. 1855<P> 1856<DD><DL> 1857</DL> 1858</DD> 1859<DD><DL> 1860<DT><B>Parameters:</B><DD><CODE>fieldName</CODE> - Name of field to look for 1861<DT><B>Returns:</B><DD>Value of first matching node found, if any; null if none</DL> 1862</DD> 1863</DL> 1864<HR> 1865 1866<A NAME="findValues(java.lang.String)"><!-- --></A><H3> 1867findValues</H3> 1868<PRE> 1869public final <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>> <B>findValues</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName)</PRE> 1870<DL> 1871<DD>Method for finding JSON Object fields with specified name, and returning 1872 found ones as a List. Note that sub-tree search ends if a field is found, 1873 so possible children of result nodes are <b>not</b> included. 1874 If no matching fields are found in this node or its descendants, returns 1875 an empty List. 1876<P> 1877<DD><DL> 1878</DL> 1879</DD> 1880<DD><DL> 1881<DT><B>Parameters:</B><DD><CODE>fieldName</CODE> - Name of field to look for</DL> 1882</DD> 1883</DL> 1884<HR> 1885 1886<A NAME="findValuesAsText(java.lang.String)"><!-- --></A><H3> 1887findValuesAsText</H3> 1888<PRE> 1889public final <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>> <B>findValuesAsText</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName)</PRE> 1890<DL> 1891<DD>Similar to <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#findValues(java.lang.String)"><CODE>findValues(java.lang.String)</CODE></A>, but will additionally convert 1892 values into Strings, calling <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#asText()"><CODE>asText()</CODE></A>. 1893<P> 1894<DD><DL> 1895</DL> 1896</DD> 1897<DD><DL> 1898</DL> 1899</DD> 1900</DL> 1901<HR> 1902 1903<A NAME="findPath(java.lang.String)"><!-- --></A><H3> 1904findPath</H3> 1905<PRE> 1906public abstract <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A> <B>findPath</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName)</PRE> 1907<DL> 1908<DD>Method similar to <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#findValue(java.lang.String)"><CODE>findValue(java.lang.String)</CODE></A>, but that will return a 1909 "missing node" instead of null if no field is found. Missing node 1910 is a specific kind of node for which <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isMissingNode()"><CODE>isMissingNode()</CODE></A> 1911 returns true; and all value access methods return empty or 1912 missing value. 1913<P> 1914<DD><DL> 1915</DL> 1916</DD> 1917<DD><DL> 1918<DT><B>Parameters:</B><DD><CODE>fieldName</CODE> - Name of field to look for 1919<DT><B>Returns:</B><DD>Value of first matching node found; or if not found, a 1920 "missing node" (non-null instance that has no value)</DL> 1921</DD> 1922</DL> 1923<HR> 1924 1925<A NAME="findParent(java.lang.String)"><!-- --></A><H3> 1926findParent</H3> 1927<PRE> 1928public abstract <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A> <B>findParent</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName)</PRE> 1929<DL> 1930<DD>Method for finding a JSON Object that contains specified field, 1931 within this node or its descendants. 1932 If no matching field is found in this node or its descendants, returns null. 1933<P> 1934<DD><DL> 1935</DL> 1936</DD> 1937<DD><DL> 1938<DT><B>Parameters:</B><DD><CODE>fieldName</CODE> - Name of field to look for 1939<DT><B>Returns:</B><DD>Value of first matching node found, if any; null if none</DL> 1940</DD> 1941</DL> 1942<HR> 1943 1944<A NAME="findParents(java.lang.String)"><!-- --></A><H3> 1945findParents</H3> 1946<PRE> 1947public final <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>> <B>findParents</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName)</PRE> 1948<DL> 1949<DD>Method for finding a JSON Object that contains specified field, 1950 within this node or its descendants. 1951 If no matching field is found in this node or its descendants, returns null. 1952<P> 1953<DD><DL> 1954</DL> 1955</DD> 1956<DD><DL> 1957<DT><B>Parameters:</B><DD><CODE>fieldName</CODE> - Name of field to look for 1958<DT><B>Returns:</B><DD>Value of first matching node found, if any; null if none</DL> 1959</DD> 1960</DL> 1961<HR> 1962 1963<A NAME="findValues(java.lang.String, java.util.List)"><!-- --></A><H3> 1964findValues</H3> 1965<PRE> 1966public abstract <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>> <B>findValues</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName, 1967 <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>> foundSoFar)</PRE> 1968<DL> 1969<DD><DL> 1970</DL> 1971</DD> 1972<DD><DL> 1973</DL> 1974</DD> 1975</DL> 1976<HR> 1977 1978<A NAME="findValuesAsText(java.lang.String, java.util.List)"><!-- --></A><H3> 1979findValuesAsText</H3> 1980<PRE> 1981public abstract <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>> <B>findValuesAsText</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName, 1982 <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>> foundSoFar)</PRE> 1983<DL> 1984<DD><DL> 1985</DL> 1986</DD> 1987<DD><DL> 1988</DL> 1989</DD> 1990</DL> 1991<HR> 1992 1993<A NAME="findParents(java.lang.String, java.util.List)"><!-- --></A><H3> 1994findParents</H3> 1995<PRE> 1996public abstract <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>> <B>findParents</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName, 1997 <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>> foundSoFar)</PRE> 1998<DL> 1999<DD><DL> 2000</DL> 2001</DD> 2002<DD><DL> 2003</DL> 2004</DD> 2005</DL> 2006<HR> 2007 2008<A NAME="size()"><!-- --></A><H3> 2009size</H3> 2010<PRE> 2011public int <B>size</B>()</PRE> 2012<DL> 2013<DD>Method that returns number of child nodes this node contains: 2014 for Array nodes, number of child elements, for Object nodes, 2015 number of fields, and for all other nodes 0. 2016<P> 2017<DD><DL> 2018</DL> 2019</DD> 2020<DD><DL> 2021 2022<DT><B>Returns:</B><DD>For non-container nodes returns 0; for arrays number of 2023 contained elements, and for objects number of fields.</DL> 2024</DD> 2025</DL> 2026<HR> 2027 2028<A NAME="iterator()"><!-- --></A><H3> 2029iterator</H3> 2030<PRE> 2031public final <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</A><<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>> <B>iterator</B>()</PRE> 2032<DL> 2033<DD>Same as calling <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#elements()"><CODE>elements()</CODE></A>; implemented so that 2034 convenience "for-each" loop can be used for looping over elements 2035 of JSON Array constructs. 2036<P> 2037<DD><DL> 2038<DT><B>Specified by:</B><DD><CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Iterable.html?is-external=true#iterator()" title="class or interface in java.lang">iterator</A></CODE> in interface <CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang">Iterable</A><<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>></CODE></DL> 2039</DD> 2040<DD><DL> 2041</DL> 2042</DD> 2043</DL> 2044<HR> 2045 2046<A NAME="elements()"><!-- --></A><H3> 2047elements</H3> 2048<PRE> 2049public <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</A><<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>> <B>elements</B>()</PRE> 2050<DL> 2051<DD>Method for accessing all value nodes of this Node, iff 2052 this node is a JSON Array or Object node. In case of Object node, 2053 field names (keys) are not included, only values. 2054 For other types of nodes, returns empty iterator. 2055<P> 2056<DD><DL> 2057</DL> 2058</DD> 2059<DD><DL> 2060</DL> 2061</DD> 2062</DL> 2063<HR> 2064 2065<A NAME="fieldNames()"><!-- --></A><H3> 2066fieldNames</H3> 2067<PRE> 2068public <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</A><<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>> <B>fieldNames</B>()</PRE> 2069<DL> 2070<DD>Method for accessing names of all fields for this Node, iff 2071 this node is a JSON Object node. 2072<P> 2073<DD><DL> 2074</DL> 2075</DD> 2076<DD><DL> 2077</DL> 2078</DD> 2079</DL> 2080<HR> 2081 2082<A NAME="fields()"><!-- --></A><H3> 2083fields</H3> 2084<PRE> 2085public <A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</A><<A HREF="http://docs.oracle.com/javase/6/docs/api/java/util/Map.Entry.html?is-external=true" title="class or interface in java.util">Map.Entry</A><<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>,<A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A>>> <B>fields</B>()</PRE> 2086<DL> 2087<DD><DL> 2088</DL> 2089</DD> 2090<DD><DL> 2091 2092<DT><B>Returns:</B><DD>Iterator that can be used to traverse all key/value pairs for 2093 object nodes; empty iterator (no contents) for other types</DL> 2094</DD> 2095</DL> 2096<HR> 2097 2098<A NAME="path(java.lang.String)"><!-- --></A><H3> 2099path</H3> 2100<PRE> 2101public abstract <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A> <B>path</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> fieldName)</PRE> 2102<DL> 2103<DD>This method is similar to <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#get(java.lang.String)"><CODE>get(String)</CODE></A>, except 2104 that instead of returning null if no such value exists (due 2105 to this node not being an object, or object not having value 2106 for the specified field), 2107 a "missing node" (node that returns true for 2108 <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isMissingNode()"><CODE>isMissingNode()</CODE></A>) will be returned. This allows for 2109 convenient and safe chained access via path calls. 2110<P> 2111<DD><DL> 2112</DL> 2113</DD> 2114<DD><DL> 2115</DL> 2116</DD> 2117</DL> 2118<HR> 2119 2120<A NAME="path(int)"><!-- --></A><H3> 2121path</H3> 2122<PRE> 2123public abstract <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A> <B>path</B>(int index)</PRE> 2124<DL> 2125<DD>This method is similar to <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#get(int)"><CODE>get(int)</CODE></A>, except 2126 that instead of returning null if no such element exists (due 2127 to index being out of range, or this node not being an array), 2128 a "missing node" (node that returns true for 2129 <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html#isMissingNode()"><CODE>isMissingNode()</CODE></A>) will be returned. This allows for 2130 convenient and safe chained access via path calls. 2131<P> 2132<DD><DL> 2133</DL> 2134</DD> 2135<DD><DL> 2136</DL> 2137</DD> 2138</DL> 2139<HR> 2140 2141<A NAME="with(java.lang.String)"><!-- --></A><H3> 2142with</H3> 2143<PRE> 2144public <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A> <B>with</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> propertyName)</PRE> 2145<DL> 2146<DD>Method that can be called on Object nodes, to access a property 2147 that has Object value; or if no such property exists, to create, 2148 add and return such Object node. 2149 If the node method is called on is not Object node, 2150 or if property exists and has value that is not Object node, 2151 <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/UnsupportedOperationException.html?is-external=true" title="class or interface in java.lang"><CODE>UnsupportedOperationException</CODE></A> is thrown 2152<P> 2153<DD><DL> 2154</DL> 2155</DD> 2156<DD><DL> 2157</DL> 2158</DD> 2159</DL> 2160<HR> 2161 2162<A NAME="withArray(java.lang.String)"><!-- --></A><H3> 2163withArray</H3> 2164<PRE> 2165public <A HREF="../../../../com/fasterxml/jackson/databind/JsonNode.html" title="class in com.fasterxml.jackson.databind">JsonNode</A> <B>withArray</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> propertyName)</PRE> 2166<DL> 2167<DD>Method that can be called on Object nodes, to access a property 2168 that has <code>Array</code> value; or if no such property exists, to create, 2169 add and return such Array node. 2170 If the node method is called on is not Object node, 2171 or if property exists and has value that is not Array node, 2172 <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/UnsupportedOperationException.html?is-external=true" title="class or interface in java.lang"><CODE>UnsupportedOperationException</CODE></A> is thrown 2173<P> 2174<DD><DL> 2175</DL> 2176</DD> 2177<DD><DL> 2178</DL> 2179</DD> 2180</DL> 2181<HR> 2182 2183<A NAME="traverse()"><!-- --></A><H3> 2184traverse</H3> 2185<PRE> 2186public abstract <A HREF="http://fasterxml.github.com/jackson-core/javadoc/2.1.0/com/fasterxml/jackson/core/JsonParser.html?is-external=true" title="class or interface in com.fasterxml.jackson.core">JsonParser</A> <B>traverse</B>()</PRE> 2187<DL> 2188<DD>Method for constructing a <A HREF="http://fasterxml.github.com/jackson-core/javadoc/2.1.0/com/fasterxml/jackson/core/JsonParser.html?is-external=true" title="class or interface in com.fasterxml.jackson.core"><CODE>JsonParser</CODE></A> instance for 2189 iterating over contents of the tree that this 2190 node is root of. 2191 Functionally equivalent to first serializing tree using 2192 <A HREF="http://fasterxml.github.com/jackson-core/javadoc/2.1.0/com/fasterxml/jackson/core/ObjectCodec.html?is-external=true" title="class or interface in com.fasterxml.jackson.core"><CODE>ObjectCodec</CODE></A> and then re-parsing but 2193 more efficient. 2194<P> 2195<DD><DL> 2196<DT><B>Specified by:</B><DD><CODE><A HREF="http://fasterxml.github.com/jackson-core/javadoc/2.1.0/com/fasterxml/jackson/core/TreeNode.html?is-external=true#traverse()" title="class or interface in com.fasterxml.jackson.core">traverse</A></CODE> in interface <CODE><A HREF="http://fasterxml.github.com/jackson-core/javadoc/2.1.0/com/fasterxml/jackson/core/TreeNode.html?is-external=true" title="class or interface in com.fasterxml.jackson.core">TreeNode</A></CODE></DL> 2197</DD> 2198<DD><DL> 2199</DL> 2200</DD> 2201</DL> 2202<HR> 2203 2204<A NAME="toString()"><!-- --></A><H3> 2205toString</H3> 2206<PRE> 2207public abstract <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>toString</B>()</PRE> 2208<DL> 2209<DD><p> 2210 Note: marked as abstract to ensure all implementation 2211 classes define it properly. 2212<P> 2213<DD><DL> 2214<DT><B>Overrides:</B><DD><CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</A></CODE> in class <CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></CODE></DL> 2215</DD> 2216<DD><DL> 2217</DL> 2218</DD> 2219</DL> 2220<HR> 2221 2222<A NAME="equals(java.lang.Object)"><!-- --></A><H3> 2223equals</H3> 2224<PRE> 2225public abstract boolean <B>equals</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> o)</PRE> 2226<DL> 2227<DD>Equality for node objects is defined as full (deep) value 2228 equality. This means that it is possible to compare complete 2229 JSON trees for equality by comparing equality of root nodes. 2230<p> 2231 Note: marked as abstract to ensure all implementation 2232 classes define it properly and not rely on definition 2233 from <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang"><CODE>Object</CODE></A>. 2234<P> 2235<DD><DL> 2236<DT><B>Overrides:</B><DD><CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</A></CODE> in class <CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></CODE></DL> 2237</DD> 2238<DD><DL> 2239</DL> 2240</DD> 2241</DL> 2242<!-- ========= END OF CLASS DATA ========= --> 2243<HR> 2244 2245 2246<!-- ======= START OF BOTTOM NAVBAR ====== --> 2247<A NAME="navbar_bottom"><!-- --></A> 2248<A HREF="#skip-navbar_bottom" title="Skip navigation links"></A> 2249<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""> 2250<TR> 2251<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> 2252<A NAME="navbar_bottom_firstrow"><!-- --></A> 2253<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> 2254 <TR ALIGN="center" VALIGN="top"> 2255 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> 2256 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> 2257 <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> 2258 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/JsonNode.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD> 2259 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> 2260 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> 2261 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> 2262 <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> 2263 </TR> 2264</TABLE> 2265</TD> 2266<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM> 2267</EM> 2268</TD> 2269</TR> 2270 2271<TR> 2272<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> 2273 <A HREF="../../../../com/fasterxml/jackson/databind/JsonMappingException.Reference.html" title="class in com.fasterxml.jackson.databind"><B>PREV CLASS</B></A> 2274 <A HREF="../../../../com/fasterxml/jackson/databind/JsonSerializable.html" title="interface in com.fasterxml.jackson.databind"><B>NEXT CLASS</B></A></FONT></TD> 2275<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> 2276 <A HREF="../../../../index.html?com/fasterxml/jackson/databind/JsonNode.html" target="_top"><B>FRAMES</B></A> 2277 <A HREF="JsonNode.html" target="_top"><B>NO FRAMES</B></A> 2278 <SCRIPT type="text/javascript"> 2279 <!-- 2280 if(window==top) { 2281 document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>'); 2282 } 2283 //--> 2284</SCRIPT> 2285<NOSCRIPT> 2286 <A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A> 2287</NOSCRIPT> 2288 2289 2290</FONT></TD> 2291</TR> 2292<TR> 2293<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> 2294 SUMMARY: NESTED | <A HREF="#field_summary">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD> 2295<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> 2296DETAIL: <A HREF="#field_detail">FIELD</A> | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD> 2297</TR> 2298</TABLE> 2299<A NAME="skip-navbar_bottom"></A> 2300<!-- ======== END OF BOTTOM NAVBAR ======= --> 2301 2302<HR> 2303Copyright © 2012 <a href="http://fasterxml.com/">FasterXML</a>. 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