1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> 2<!-- NewPage --> 3<html lang="en"> 4<head> 5<!-- Generated by javadoc (1.8.0) on Sun Jul 19 11:36:54 PDT 2015 --> 6<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 7<title>com.fasterxml.jackson.databind.util (jackson-databind 2.6.0 API)</title> 8<meta name="date" content="2015-07-19"> 9<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style"> 10<script type="text/javascript" src="../../../../../script.js"></script> 11</head> 12<body> 13<script type="text/javascript"><!-- 14 try { 15 if (location.href.indexOf('is-external=true') == -1) { 16 parent.document.title="com.fasterxml.jackson.databind.util (jackson-databind 2.6.0 API)"; 17 } 18 } 19 catch(err) { 20 } 21//--> 22</script> 23<noscript> 24<div>JavaScript is disabled on your browser.</div> 25</noscript> 26<!-- ========= START OF TOP NAVBAR ======= --> 27<div class="topNav"><a 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class="typeSummary" border="0" cellpadding="3" cellspacing="0" summary="Interface Summary table, listing interfaces, and an explanation"> 84<caption><span>Interface Summary</span><span class="tabEnd"> </span></caption> 85<tr> 86<th class="colFirst" scope="col">Interface</th> 87<th class="colLast" scope="col">Description</th> 88</tr> 89<tbody> 90<tr class="altColor"> 91<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/Annotations.html" title="interface in com.fasterxml.jackson.databind.util">Annotations</a></td> 92<td class="colLast"> 93<div class="block">Interface that defines interface for accessing contents of a 94 collection of annotations.</div> 95</td> 96</tr> 97<tr class="rowColor"> 98<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/Converter.html" title="interface in com.fasterxml.jackson.databind.util">Converter</a><IN,OUT></td> 99<td class="colLast"> 100<div class="block">Helper interface for things that convert Objects of 101 one type to another.</div> 102</td> 103</tr> 104<tr class="altColor"> 105<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/Named.html" title="interface in com.fasterxml.jackson.databind.util">Named</a></td> 106<td class="colLast"> 107<div class="block">Simple tag interface mostly to allow sorting by name.</div> 108</td> 109</tr> 110</tbody> 111</table> 112</li> 113<li class="blockList"> 114<table class="typeSummary" border="0" cellpadding="3" cellspacing="0" summary="Class Summary table, listing classes, and an explanation"> 115<caption><span>Class Summary</span><span class="tabEnd"> </span></caption> 116<tr> 117<th class="colFirst" scope="col">Class</th> 118<th class="colLast" scope="col">Description</th> 119</tr> 120<tbody> 121<tr class="altColor"> 122<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/ArrayBuilders.html" title="class in com.fasterxml.jackson.databind.util">ArrayBuilders</a></td> 123<td class="colLast"> 124<div class="block">Helper class that contains set of distinct builders for different 125 arrays of primitive values.</div> 126</td> 127</tr> 128<tr class="rowColor"> 129<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/ArrayBuilders.BooleanBuilder.html" title="class in com.fasterxml.jackson.databind.util">ArrayBuilders.BooleanBuilder</a></td> 130<td class="colLast"> </td> 131</tr> 132<tr class="altColor"> 133<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/ArrayBuilders.ByteBuilder.html" title="class in com.fasterxml.jackson.databind.util">ArrayBuilders.ByteBuilder</a></td> 134<td class="colLast"> </td> 135</tr> 136<tr class="rowColor"> 137<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/ArrayBuilders.DoubleBuilder.html" title="class in com.fasterxml.jackson.databind.util">ArrayBuilders.DoubleBuilder</a></td> 138<td class="colLast"> </td> 139</tr> 140<tr class="altColor"> 141<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/ArrayBuilders.FloatBuilder.html" title="class in com.fasterxml.jackson.databind.util">ArrayBuilders.FloatBuilder</a></td> 142<td class="colLast"> </td> 143</tr> 144<tr class="rowColor"> 145<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/ArrayBuilders.IntBuilder.html" title="class in com.fasterxml.jackson.databind.util">ArrayBuilders.IntBuilder</a></td> 146<td class="colLast"> </td> 147</tr> 148<tr class="altColor"> 149<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/ArrayBuilders.LongBuilder.html" title="class in com.fasterxml.jackson.databind.util">ArrayBuilders.LongBuilder</a></td> 150<td class="colLast"> </td> 151</tr> 152<tr class="rowColor"> 153<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/ArrayBuilders.ShortBuilder.html" title="class in com.fasterxml.jackson.databind.util">ArrayBuilders.ShortBuilder</a></td> 154<td class="colLast"> </td> 155</tr> 156<tr class="altColor"> 157<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/ArrayIterator.html" title="class in com.fasterxml.jackson.databind.util">ArrayIterator</a><T></td> 158<td class="colLast"> 159<div class="block">Iterator implementation used to efficiently expose contents of an 160 Array as read-only iterator.</div> 161</td> 162</tr> 163<tr class="rowColor"> 164<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/BeanUtil.html" title="class in com.fasterxml.jackson.databind.util">BeanUtil</a></td> 165<td class="colLast"> 166<div class="block">Helper class that contains functionality needed by both serialization 167 and deserialization side.</div> 168</td> 169</tr> 170<tr class="altColor"> 171<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/ByteBufferBackedInputStream.html" title="class in com.fasterxml.jackson.databind.util">ByteBufferBackedInputStream</a></td> 172<td class="colLast"> 173<div class="block">Simple <a href="http://docs.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io"><code>InputStream</code></a> implementation that exposes currently 174 available content of a <a href="http://docs.oracle.com/javase/6/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio"><code>ByteBuffer</code></a>.</div> 175</td> 176</tr> 177<tr class="rowColor"> 178<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/ByteBufferBackedOutputStream.html" title="class in com.fasterxml.jackson.databind.util">ByteBufferBackedOutputStream</a></td> 179<td class="colLast"> 180<div class="block">Simple <a href="http://docs.oracle.com/javase/6/docs/api/java/io/OutputStream.html?is-external=true" title="class or interface in java.io"><code>OutputStream</code></a> implementation that appends content 181 written in given <a href="http://docs.oracle.com/javase/6/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio"><code>ByteBuffer</code></a> instance.</div> 182</td> 183</tr> 184<tr class="altColor"> 185<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/ClassUtil.html" title="class in com.fasterxml.jackson.databind.util">ClassUtil</a></td> 186<td class="colLast"> </td> 187</tr> 188<tr class="rowColor"> 189<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/CompactStringObjectMap.html" title="class in com.fasterxml.jackson.databind.util">CompactStringObjectMap</a></td> 190<td class="colLast"> 191<div class="block">Specialized lookup class that implements functionality similar to 192 <a href="http://docs.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util"><code>Map</code></a>, but for special case of key always being 193 <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang"><code>String</code></a> and using more compact (and memory-access 194 friendly) hashing scheme.</div> 195</td> 196</tr> 197<tr class="altColor"> 198<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/Converter.None.html" title="class in com.fasterxml.jackson.databind.util">Converter.None</a></td> 199<td class="colLast"> 200<div class="block">This marker class is only to be used with annotations, to 201 indicate that <b>no converter is to be used</b>.</div> 202</td> 203</tr> 204<tr class="rowColor"> 205<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/EmptyIterator.html" title="class in com.fasterxml.jackson.databind.util">EmptyIterator</a><T></td> 206<td class="colLast"> 207<div class="block">Implementation of <a href="http://docs.oracle.com/javase/6/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util"><code>Iterator</code></a> for Empty collections.</div> 208</td> 209</tr> 210<tr class="altColor"> 211<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/EnumResolver.html" title="class in com.fasterxml.jackson.databind.util">EnumResolver</a></td> 212<td class="colLast"> 213<div class="block">Helper class used to resolve String values (either JSON Object field 214 names or regular String values) into Java Enum instances.</div> 215</td> 216</tr> 217<tr class="rowColor"> 218<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/EnumValues.html" title="class in com.fasterxml.jackson.databind.util">EnumValues</a></td> 219<td class="colLast"> 220<div class="block">Helper class used for storing String serializations of 221 enumerations.</div> 222</td> 223</tr> 224<tr class="altColor"> 225<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/ISO8601DateFormat.html" title="class in com.fasterxml.jackson.databind.util">ISO8601DateFormat</a></td> 226<td class="colLast"> 227<div class="block">Provide a fast thread-safe formatter/parser DateFormat for ISO8601 dates ONLY.</div> 228</td> 229</tr> 230<tr class="rowColor"> 231<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/ISO8601Utils.html" title="class in com.fasterxml.jackson.databind.util">ISO8601Utils</a></td> 232<td class="colLast"> 233<div class="block">Utilities methods for manipulating dates in iso8601 format.</div> 234</td> 235</tr> 236<tr class="altColor"> 237<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/JSONPObject.html" title="class in com.fasterxml.jackson.databind.util">JSONPObject</a></td> 238<td class="colLast"> 239<div class="block">Container class that can be used to wrap any Object instances (including 240 nulls), and will serialize embedded in 241 <a href="http://en.wikipedia.org/wiki/JSONP">JSONP</a> wrapping.</div> 242</td> 243</tr> 244<tr class="rowColor"> 245<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/JSONWrappedObject.html" title="class in com.fasterxml.jackson.databind.util">JSONWrappedObject</a></td> 246<td class="colLast"> 247<div class="block">General-purpose wrapper class that can be used to decorate serialized 248 value with arbitrary literal prefix and suffix.</div> 249</td> 250</tr> 251<tr class="altColor"> 252<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/LinkedNode.html" title="class in com.fasterxml.jackson.databind.util">LinkedNode</a><T></td> 253<td class="colLast"> 254<div class="block">Node of a forward-only linked list.</div> 255</td> 256</tr> 257<tr class="rowColor"> 258<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/LRUMap.html" title="class in com.fasterxml.jackson.databind.util">LRUMap</a><K,V></td> 259<td class="colLast"> 260<div class="block">Helper for simple bounded maps used for reusing lookup values.</div> 261</td> 262</tr> 263<tr class="altColor"> 264<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/NameTransformer.html" title="class in com.fasterxml.jackson.databind.util">NameTransformer</a></td> 265<td class="colLast"> 266<div class="block">Helper class used to encapsulate details of name mangling, transforming 267 of names using different strategies (prefixes, suffixes).</div> 268</td> 269</tr> 270<tr class="rowColor"> 271<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/NameTransformer.Chained.html" title="class in com.fasterxml.jackson.databind.util">NameTransformer.Chained</a></td> 272<td class="colLast"> </td> 273</tr> 274<tr class="altColor"> 275<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/ObjectBuffer.html" title="class in com.fasterxml.jackson.databind.util">ObjectBuffer</a></td> 276<td class="colLast"> 277<div class="block">Helper class to use for constructing Object arrays by appending entries 278 to create arrays of various lengths (length that is not known a priori).</div> 279</td> 280</tr> 281<tr class="rowColor"> 282<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/ObjectIdMap.html" title="class in com.fasterxml.jackson.databind.util">ObjectIdMap</a></td> 283<td class="colLast"> 284<div class="block">Map used during serialization, to keep track of referable Objects 285 along with lazily evaluated ids.</div> 286</td> 287</tr> 288<tr class="altColor"> 289<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/PrimitiveArrayBuilder.html" title="class in com.fasterxml.jackson.databind.util">PrimitiveArrayBuilder</a><T></td> 290<td class="colLast"> 291<div class="block">Base class for specialized primitive array builders.</div> 292</td> 293</tr> 294<tr class="rowColor"> 295<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/RawValue.html" title="class in com.fasterxml.jackson.databind.util">RawValue</a></td> 296<td class="colLast"> 297<div class="block">Helper class used to encapsulate "raw values", pre-encoded textual content 298 that can be output as opaque value with no quoting/escaping, using 299 <code>JsonGenerator.writeRawValue(String)</code>.</div> 300</td> 301</tr> 302<tr class="altColor"> 303<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/RootNameLookup.html" title="class in com.fasterxml.jackson.databind.util">RootNameLookup</a></td> 304<td class="colLast"> 305<div class="block">Helper class for caching resolved root names.</div> 306</td> 307</tr> 308<tr class="rowColor"> 309<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/SimpleBeanPropertyDefinition.html" title="class in com.fasterxml.jackson.databind.util">SimpleBeanPropertyDefinition</a></td> 310<td class="colLast"> 311<div class="block">Simple immutable <a href="../../../../../com/fasterxml/jackson/databind/introspect/BeanPropertyDefinition.html" title="class in com.fasterxml.jackson.databind.introspect"><code>BeanPropertyDefinition</code></a> implementation that can 312 be wrapped around a <a href="../../../../../com/fasterxml/jackson/databind/introspect/AnnotatedMember.html" title="class in com.fasterxml.jackson.databind.introspect"><code>AnnotatedMember</code></a> that is a simple 313 accessor (getter) or mutator (setter, constructor parameter) 314 (or both, for fields).</div> 315</td> 316</tr> 317<tr class="altColor"> 318<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/StdConverter.html" title="class in com.fasterxml.jackson.databind.util">StdConverter</a><IN,OUT></td> 319<td class="colLast"> 320<div class="block">Standard implementation of <a href="../../../../../com/fasterxml/jackson/databind/util/Converter.html" title="interface in com.fasterxml.jackson.databind.util"><code>Converter</code></a> that supports explicit 321 type access, instead of relying type detection of generic type 322 parameters.</div> 323</td> 324</tr> 325<tr class="rowColor"> 326<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/StdDateFormat.html" title="class in com.fasterxml.jackson.databind.util">StdDateFormat</a></td> 327<td class="colLast"> 328<div class="block">Default <a href="http://docs.oracle.com/javase/6/docs/api/java/text/DateFormat.html?is-external=true" title="class or interface in java.text"><code>DateFormat</code></a> implementation used by standard Date 329 serializers and deserializers.</div> 330</td> 331</tr> 332<tr class="altColor"> 333<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/TokenBuffer.html" title="class in com.fasterxml.jackson.databind.util">TokenBuffer</a></td> 334<td class="colLast"> 335<div class="block">Utility class used for efficient storage of <code>JsonToken</code> 336 sequences, needed for temporary buffering.</div> 337</td> 338</tr> 339<tr class="rowColor"> 340<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/TokenBuffer.Parser.html" title="class in com.fasterxml.jackson.databind.util">TokenBuffer.Parser</a></td> 341<td class="colLast"> </td> 342</tr> 343<tr class="altColor"> 344<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/TokenBuffer.Segment.html" title="class in com.fasterxml.jackson.databind.util">TokenBuffer.Segment</a></td> 345<td class="colLast"> 346<div class="block">Individual segment of TokenBuffer that can store up to 16 tokens 347 (limited by 4 bits per token type marker requirement).</div> 348</td> 349</tr> 350<tr class="rowColor"> 351<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/TypeKey.html" title="class in com.fasterxml.jackson.databind.util">TypeKey</a></td> 352<td class="colLast"> 353<div class="block">Key that offers two "modes"; one with raw class, as used for 354 cases were raw class type is available (for example, when using 355 runtime type); and one with full generics-including.</div> 356</td> 357</tr> 358<tr class="altColor"> 359<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/util/ViewMatcher.html" title="class in com.fasterxml.jackson.databind.util">ViewMatcher</a></td> 360<td class="colLast"> 361<div class="block">Helper class used for checking whether a property is visible 362 in the active view</div> 363</td> 364</tr> 365</tbody> 366</table> 367</li> 368</ul> 369<a name="package.description"> 370<!-- --> 371</a> 372<h2 title="Package com.fasterxml.jackson.databind.util Description">Package com.fasterxml.jackson.databind.util Description</h2> 373<div class="block">Utility classes for Mapper package.</div> 374</div> 375<!-- ======= START OF BOTTOM NAVBAR ====== --> 376<div class="bottomNav"><a name="navbar.bottom"> 377<!-- --> 378</a> 379<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div> 380<a name="navbar.bottom.firstrow"> 381<!-- --> 382</a> 383<ul class="navList" title="Navigation"> 384<li><a href="../../../../../overview-summary.html">Overview</a></li> 385<li class="navBarCell1Rev">Package</li> 386<li>Class</li> 387<li><a href="package-use.html">Use</a></li> 388<li><a href="package-tree.html">Tree</a></li> 389<li><a href="../../../../../deprecated-list.html">Deprecated</a></li> 390<li><a href="../../../../../index-all.html">Index</a></li> 391<li><a href="../../../../../help-doc.html">Help</a></li> 392</ul> 393</div> 394<div class="subNav"> 395<ul class="navList"> 396<li><a href="../../../../../com/fasterxml/jackson/databind/type/package-summary.html">Prev 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