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</script> <noscript> <div>JavaScript is disabled on your browser.</div> </noscript> <!-- ========= START OF TOP NAVBAR ======= --> <div class="topNav"><a name="navbar.top"> <!-- --> </a> <div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div> <a name="navbar.top.firstrow"> <!-- --> </a> <ul class="navList" title="Navigation"> <li><a href="../../../../../overview-summary.html">Overview</a></li> <li><a href="package-summary.html">Package</a></li> <li class="navBarCell1Rev">Class</li> <li><a href="class-use/SimpleKeyDeserializers.html">Use</a></li> <li><a href="package-tree.html">Tree</a></li> <li><a href="../../../../../deprecated-list.html">Deprecated</a></li> <li><a href="../../../../../index-all.html">Index</a></li> <li><a href="../../../../../help-doc.html">Help</a></li> </ul> </div> <div class="subNav"> <ul class="navList"> <li><a href="../../../../../com/fasterxml/jackson/databind/module/SimpleDeserializers.html" title="class in com.fasterxml.jackson.databind.module"><span class="typeNameLink">Prev Class</span></a></li> <li><a href="../../../../../com/fasterxml/jackson/databind/module/SimpleModule.html" title="class in com.fasterxml.jackson.databind.module"><span class="typeNameLink">Next Class</span></a></li> </ul> <ul class="navList"> <li><a href="../../../../../index.html?com/fasterxml/jackson/databind/module/SimpleKeyDeserializers.html" target="_top">Frames</a></li> <li><a href="SimpleKeyDeserializers.html" target="_top">No Frames</a></li> </ul> <ul class="navList" id="allclasses_navbar_top"> <li><a href="../../../../../allclasses-noframe.html">All Classes</a></li> </ul> <div> <script type="text/javascript"><!-- allClassesLink = document.getElementById("allclasses_navbar_top"); if(window==top) { allClassesLink.style.display = "block"; } else { allClassesLink.style.display = "none"; } //--> </script> </div> <div> <ul class="subNavList"> <li>Summary: </li> <li>Nested | </li> <li><a href="#field.summary">Field</a> | </li> <li><a href="#constructor.summary">Constr</a> | </li> <li><a href="#method.summary">Method</a></li> </ul> <ul class="subNavList"> <li>Detail: </li> <li><a href="#field.detail">Field</a> | </li> <li><a href="#constructor.detail">Constr</a> | </li> <li><a href="#method.detail">Method</a></li> </ul> </div> <a name="skip.navbar.top"> <!-- --> </a></div> <!-- ========= END OF TOP NAVBAR ========= --> <!-- ======== START OF CLASS DATA ======== --> <div class="header"> <div class="subTitle">com.fasterxml.jackson.databind.module</div> <h2 title="Class SimpleKeyDeserializers" class="title">Class SimpleKeyDeserializers</h2> </div> <div class="contentContainer"> <ul class="inheritance"> <li><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li> <li> <ul class="inheritance"> <li>com.fasterxml.jackson.databind.module.SimpleKeyDeserializers</li> </ul> </li> </ul> <div class="description"> <ul class="blockList"> <li class="blockList"> <dl> <dt>All Implemented Interfaces:</dt> <dd><a href="../../../../../com/fasterxml/jackson/databind/deser/KeyDeserializers.html" title="interface in com.fasterxml.jackson.databind.deser">KeyDeserializers</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a></dd> </dl> <hr> <br> <pre>public class <span class="typeNameLabel">SimpleKeyDeserializers</span> extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> implements <a href="../../../../../com/fasterxml/jackson/databind/deser/KeyDeserializers.html" title="interface in com.fasterxml.jackson.databind.deser">KeyDeserializers</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a></pre> <div class="block">Simple implementation <a href="../../../../../com/fasterxml/jackson/databind/deser/KeyDeserializers.html" title="interface in com.fasterxml.jackson.databind.deser"><code>KeyDeserializers</code></a> which allows registration of deserializers based on raw (type erased class). It can work well for basic bean and scalar type deserializers, but is not a good fit for handling generic types (like <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util"><code>Map</code></a>s and <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util"><code>Collection</code></a>s or array types). <p> Unlike <a href="../../../../../com/fasterxml/jackson/databind/module/SimpleSerializers.html" title="class in com.fasterxml.jackson.databind.module"><code>SimpleSerializers</code></a>, this class does not currently support generic mappings; all mappings must be to exact declared deserialization type.</div> <dl> <dt><span class="seeLabel">See Also:</span></dt> <dd><a href="../../../../../serialized-form.html#com.fasterxml.jackson.databind.module.SimpleKeyDeserializers">Serialized Form</a></dd> </dl> </li> </ul> </div> <div class="summary"> <ul class="blockList"> <li class="blockList"> <!-- =========== FIELD SUMMARY =========== --> <ul class="blockList"> <li class="blockList"><a name="field.summary"> <!-- --> </a> <h3>Field Summary</h3> <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation"> <caption><span>Fields</span><span class="tabEnd"> </span></caption> <tr> <th class="colFirst" scope="col">Modifier and Type</th> <th class="colLast" scope="col">Field and Description</th> </tr> <tr class="altColor"> <td class="colFirst"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/util/HashMap.html?is-external=true" title="class or interface in java.util">HashMap</a><<a href="../../../../../com/fasterxml/jackson/databind/type/ClassKey.html" title="class in com.fasterxml.jackson.databind.type">ClassKey</a>,<a href="../../../../../com/fasterxml/jackson/databind/KeyDeserializer.html" title="class in com.fasterxml.jackson.databind">KeyDeserializer</a>></code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/module/SimpleKeyDeserializers.html#Z:Z_classMappings">_classMappings</a></span></code> </td> </tr> </table> </li> </ul> <!-- ======== CONSTRUCTOR SUMMARY ======== --> <ul class="blockList"> <li class="blockList"><a name="constructor.summary"> <!-- --> </a> <h3>Constructor Summary</h3> <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation"> <caption><span>Constructors</span><span class="tabEnd"> </span></caption> <tr> <th class="colOne" scope="col">Constructor and Description</th> </tr> <tr class="altColor"> <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/module/SimpleKeyDeserializers.html#SimpleKeyDeserializers--">SimpleKeyDeserializers</a></span>()</code> </td> </tr> </table> </li> </ul> <!-- ========== METHOD SUMMARY =========== --> <ul class="blockList"> <li class="blockList"><a name="method.summary"> <!-- --> </a> <h3>Method Summary</h3> <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span></caption> <tr> <th class="colFirst" scope="col">Modifier and Type</th> <th class="colLast" scope="col">Method and Description</th> </tr> <tr id="i0" class="altColor"> <td class="colFirst"><code><a href="../../../../../com/fasterxml/jackson/databind/module/SimpleKeyDeserializers.html" title="class in com.fasterxml.jackson.databind.module">SimpleKeyDeserializers</a></code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/module/SimpleKeyDeserializers.html#addDeserializer-java.lang.Class-com.fasterxml.jackson.databind.KeyDeserializer-">addDeserializer</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a><?> forClass, <a href="../../../../../com/fasterxml/jackson/databind/KeyDeserializer.html" title="class in com.fasterxml.jackson.databind">KeyDeserializer</a> deser)</code> </td> </tr> <tr id="i1" class="rowColor"> <td class="colFirst"><code><a href="../../../../../com/fasterxml/jackson/databind/KeyDeserializer.html" title="class in com.fasterxml.jackson.databind">KeyDeserializer</a></code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/fasterxml/jackson/databind/module/SimpleKeyDeserializers.html#findKeyDeserializer-com.fasterxml.jackson.databind.JavaType-com.fasterxml.jackson.databind.DeserializationConfig-com.fasterxml.jackson.databind.BeanDescription-">findKeyDeserializer</a></span>(<a href="../../../../../com/fasterxml/jackson/databind/JavaType.html" title="class in com.fasterxml.jackson.databind">JavaType</a> type, <a href="../../../../../com/fasterxml/jackson/databind/DeserializationConfig.html" title="class in com.fasterxml.jackson.databind">DeserializationConfig</a> config, <a href="../../../../../com/fasterxml/jackson/databind/BeanDescription.html" title="class in com.fasterxml.jackson.databind">BeanDescription</a> beanDesc)</code> </td> </tr> </table> <ul class="blockList"> <li class="blockList"><a name="methods.inherited.from.class.java.lang.Object"> <!-- --> </a> <h3>Methods inherited from class java.lang.<a 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class="blockList"> <li class="blockList"> <!-- ============ FIELD DETAIL =========== --> <ul class="blockList"> <li class="blockList"><a name="field.detail"> <!-- --> </a> <h3>Field Detail</h3> <a name="Z:Z_classMappings"> <!-- --> </a> <ul class="blockListLast"> <li class="blockList"> <h4>_classMappings</h4> <pre>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/util/HashMap.html?is-external=true" title="class or interface in java.util">HashMap</a><<a href="../../../../../com/fasterxml/jackson/databind/type/ClassKey.html" title="class in com.fasterxml.jackson.databind.type">ClassKey</a>,<a href="../../../../../com/fasterxml/jackson/databind/KeyDeserializer.html" title="class in com.fasterxml.jackson.databind">KeyDeserializer</a>> _classMappings</pre> </li> </ul> </li> </ul> <!-- ========= CONSTRUCTOR DETAIL ======== --> <ul class="blockList"> <li class="blockList"><a name="constructor.detail"> <!-- --> </a> <h3>Constructor Detail</h3> <a name="SimpleKeyDeserializers--"> <!-- --> </a> <ul class="blockListLast"> <li class="blockList"> <h4>SimpleKeyDeserializers</h4> <pre>public SimpleKeyDeserializers()</pre> </li> </ul> </li> </ul> <!-- ============ METHOD DETAIL ========== --> <ul class="blockList"> <li class="blockList"><a name="method.detail"> <!-- --> </a> <h3>Method Detail</h3> <a name="addDeserializer-java.lang.Class-com.fasterxml.jackson.databind.KeyDeserializer-"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>addDeserializer</h4> <pre>public <a href="../../../../../com/fasterxml/jackson/databind/module/SimpleKeyDeserializers.html" title="class in com.fasterxml.jackson.databind.module">SimpleKeyDeserializers</a> addDeserializer(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a><?> forClass, <a href="../../../../../com/fasterxml/jackson/databind/KeyDeserializer.html" title="class in com.fasterxml.jackson.databind">KeyDeserializer</a> deser)</pre> </li> </ul> <a name="findKeyDeserializer-com.fasterxml.jackson.databind.JavaType-com.fasterxml.jackson.databind.DeserializationConfig-com.fasterxml.jackson.databind.BeanDescription-"> <!-- --> </a> <ul class="blockListLast"> <li class="blockList"> <h4>findKeyDeserializer</h4> <pre>public <a href="../../../../../com/fasterxml/jackson/databind/KeyDeserializer.html" title="class in com.fasterxml.jackson.databind">KeyDeserializer</a> findKeyDeserializer(<a href="../../../../../com/fasterxml/jackson/databind/JavaType.html" title="class in com.fasterxml.jackson.databind">JavaType</a> type, <a href="../../../../../com/fasterxml/jackson/databind/DeserializationConfig.html" title="class in com.fasterxml.jackson.databind">DeserializationConfig</a> config, <a href="../../../../../com/fasterxml/jackson/databind/BeanDescription.html" title="class in com.fasterxml.jackson.databind">BeanDescription</a> beanDesc)</pre> <dl> <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> <dd><code><a href="../../../../../com/fasterxml/jackson/databind/deser/KeyDeserializers.html#findKeyDeserializer-com.fasterxml.jackson.databind.JavaType-com.fasterxml.jackson.databind.DeserializationConfig-com.fasterxml.jackson.databind.BeanDescription-">findKeyDeserializer</a></code> in interface <code><a href="../../../../../com/fasterxml/jackson/databind/deser/KeyDeserializers.html" title="interface in com.fasterxml.jackson.databind.deser">KeyDeserializers</a></code></dd> </dl> </li> </ul> </li> </ul> </li> </ul> </div> </div> <!-- ========= END OF CLASS DATA ========= --> <!-- ======= START OF BOTTOM NAVBAR ====== --> <div class="bottomNav"><a name="navbar.bottom"> <!-- --> </a> <div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div> <a name="navbar.bottom.firstrow"> <!-- --> </a> <ul class="navList" title="Navigation"> <li><a 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