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 (version 1.7.0_25) on Thu Jan 01 17:43:58 PST 2015 --> 6<meta http-equiv="Content-Type" content="text/html" charset="UTF-8"> 7<title>com.fasterxml.jackson.databind.deser (jackson-databind 2.5.0 API)</title> 8<meta name="date" content="2015-01-01"> 9<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style"> 10</head> 11<body> 12<script type="text/javascript"><!-- 13 if (location.href.indexOf('is-external=true') == -1) { 14 parent.document.title="com.fasterxml.jackson.databind.deser (jackson-databind 2.5.0 API)"; 15 } 16//--> 17</script> 18<noscript> 19<div>JavaScript is disabled on your browser.</div> 20</noscript> 21<!-- ========= START OF TOP NAVBAR ======= --> 22<div class="topNav"><a name="navbar_top"> 23<!-- --> 24</a><a href="#skip-navbar_top" title="Skip navigation 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class="packageSummary" border="0" cellpadding="3" cellspacing="0" summary="Interface Summary table, listing interfaces, and an explanation"> 78<caption><span>Interface Summary</span><span class="tabEnd"> </span></caption> 79<tr> 80<th class="colFirst" scope="col">Interface</th> 81<th class="colLast" scope="col">Description</th> 82</tr> 83<tbody> 84<tr class="altColor"> 85<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/ContextualDeserializer.html" title="interface in com.fasterxml.jackson.databind.deser">ContextualDeserializer</a></td> 86<td class="colLast"> 87<div class="block">Add-on interface that <a href="../../../../../com/fasterxml/jackson/databind/JsonDeserializer.html" title="class in com.fasterxml.jackson.databind"><code>JsonDeserializer</code></a>s can implement to get a callback 88 that can be used to create contextual (context-dependent) instances of 89 deserializer to use for handling properties of supported type.</div> 90</td> 91</tr> 92<tr class="rowColor"> 93<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/ContextualKeyDeserializer.html" title="interface in com.fasterxml.jackson.databind.deser">ContextualKeyDeserializer</a></td> 94<td class="colLast"> 95<div class="block">Add-on interface that <a href="../../../../../com/fasterxml/jackson/databind/KeyDeserializer.html" title="class in com.fasterxml.jackson.databind"><code>KeyDeserializer</code></a>s can implement to get a callback 96 that can be used to create contextual instances of key deserializer to use for 97 handling Map keys of supported type.</div> 98</td> 99</tr> 100<tr class="altColor"> 101<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/Deserializers.html" title="interface in com.fasterxml.jackson.databind.deser">Deserializers</a></td> 102<td class="colLast"> 103<div class="block">Interface that defines API for simple extensions that can provide additional deserializers 104 for various types.</div> 105</td> 106</tr> 107<tr class="rowColor"> 108<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/KeyDeserializers.html" title="interface in com.fasterxml.jackson.databind.deser">KeyDeserializers</a></td> 109<td class="colLast"> 110<div class="block">Interface that defines API for simple extensions that can provide additional deserializers 111 for deserializer Map keys of various types, from JSON property names.</div> 112</td> 113</tr> 114<tr class="altColor"> 115<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/ResolvableDeserializer.html" title="interface in com.fasterxml.jackson.databind.deser">ResolvableDeserializer</a></td> 116<td class="colLast"> 117<div class="block">Interface used to indicate deserializers that want to do post-processing 118 after construction but before being returned to caller (and possibly cached) 119 and used.</div> 120</td> 121</tr> 122<tr class="rowColor"> 123<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/ValueInstantiators.html" title="interface in com.fasterxml.jackson.databind.deser">ValueInstantiators</a></td> 124<td class="colLast"> 125<div class="block">Interface for providers of <a href="../../../../../com/fasterxml/jackson/databind/deser/ValueInstantiator.html" title="class in com.fasterxml.jackson.databind.deser"><code>ValueInstantiator</code></a> instances.</div> 126</td> 127</tr> 128</tbody> 129</table> 130</li> 131<li class="blockList"> 132<table class="packageSummary" border="0" cellpadding="3" cellspacing="0" summary="Class Summary table, listing classes, and an explanation"> 133<caption><span>Class Summary</span><span class="tabEnd"> </span></caption> 134<tr> 135<th class="colFirst" scope="col">Class</th> 136<th class="colLast" scope="col">Description</th> 137</tr> 138<tbody> 139<tr class="altColor"> 140<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/AbstractDeserializer.html" title="class in com.fasterxml.jackson.databind.deser">AbstractDeserializer</a></td> 141<td class="colLast"> 142<div class="block">Deserializer only used for abstract types used as placeholders during polymorphic 143 type handling deserialization.</div> 144</td> 145</tr> 146<tr class="rowColor"> 147<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/BasicDeserializerFactory.html" title="class in com.fasterxml.jackson.databind.deser">BasicDeserializerFactory</a></td> 148<td class="colLast"> 149<div class="block">Abstract factory base class that can provide deserializers for standard 150 JDK classes, including collection classes and simple heuristics for 151 "upcasting" common collection interface types 152 (such as <a href="http://docs.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util"><code>Collection</code></a>).</div> 153</td> 154</tr> 155<tr class="altColor"> 156<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/BeanDeserializer.html" title="class in com.fasterxml.jackson.databind.deser">BeanDeserializer</a></td> 157<td class="colLast"> 158<div class="block">Deserializer class that can deserialize instances of 159 arbitrary bean objects, usually from JSON Object structs, 160 but possibly also from simple types like String values.</div> 161</td> 162</tr> 163<tr class="rowColor"> 164<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/BeanDeserializerBase.html" title="class in com.fasterxml.jackson.databind.deser">BeanDeserializerBase</a></td> 165<td class="colLast"> 166<div class="block">Base class for <code>BeanDeserializer</code>.</div> 167</td> 168</tr> 169<tr class="altColor"> 170<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/BeanDeserializerBuilder.html" title="class in com.fasterxml.jackson.databind.deser">BeanDeserializerBuilder</a></td> 171<td class="colLast"> 172<div class="block">Builder class used for aggregating deserialization information about 173 a POJO, in order to build a <a href="../../../../../com/fasterxml/jackson/databind/JsonDeserializer.html" title="class in com.fasterxml.jackson.databind"><code>JsonDeserializer</code></a> for deserializing 174 instances.</div> 175</td> 176</tr> 177<tr class="rowColor"> 178<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/BeanDeserializerFactory.html" title="class in com.fasterxml.jackson.databind.deser">BeanDeserializerFactory</a></td> 179<td class="colLast"> 180<div class="block">Concrete deserializer factory class that adds full Bean deserializer 181 construction logic using class introspection.</div> 182</td> 183</tr> 184<tr class="altColor"> 185<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/BeanDeserializerModifier.html" title="class in com.fasterxml.jackson.databind.deser">BeanDeserializerModifier</a></td> 186<td class="colLast"> 187<div class="block">Abstract class that defines API for objects that can be registered 188 to participate in constructing <a href="../../../../../com/fasterxml/jackson/databind/JsonDeserializer.html" title="class in com.fasterxml.jackson.databind"><code>JsonDeserializer</code></a> instances 189 (via <a href="../../../../../com/fasterxml/jackson/databind/deser/DeserializerFactory.html" title="class in com.fasterxml.jackson.databind.deser"><code>DeserializerFactory</code></a>).</div> 190</td> 191</tr> 192<tr class="rowColor"> 193<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/BuilderBasedDeserializer.html" title="class in com.fasterxml.jackson.databind.deser">BuilderBasedDeserializer</a></td> 194<td class="colLast"> 195<div class="block">Class that handles deserialization using a separate 196 Builder class, which is used for data binding and 197 produces actual deserialized value at the end 198 of data binding.</div> 199</td> 200</tr> 201<tr class="altColor"> 202<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/CreatorProperty.html" title="class in com.fasterxml.jackson.databind.deser">CreatorProperty</a></td> 203<td class="colLast"> 204<div class="block">This concrete sub-class implements property that is passed 205 via Creator (constructor or static factory method).</div> 206</td> 207</tr> 208<tr class="rowColor"> 209<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/DataFormatReaders.html" title="class in com.fasterxml.jackson.databind.deser">DataFormatReaders</a></td> 210<td class="colLast"> 211<div class="block">Alternative to <code>DataFormatDetector</code> that needs to be used when 212 using data-binding.</div> 213</td> 214</tr> 215<tr class="rowColor"> 216<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/DataFormatReaders.Match.html" title="class in com.fasterxml.jackson.databind.deser">DataFormatReaders.Match</a></td> 217<td class="colLast"> 218<div class="block">Result class, similar to <code>DataFormatMatcher</code></div> 219</td> 220</tr> 221<tr class="altColor"> 222<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/DefaultDeserializationContext.html" title="class in com.fasterxml.jackson.databind.deser">DefaultDeserializationContext</a></td> 223<td class="colLast"> 224<div class="block">Complete <a href="../../../../../com/fasterxml/jackson/databind/DeserializationContext.html" title="class in com.fasterxml.jackson.databind"><code>DeserializationContext</code></a> implementation that adds 225 extended API for <a href="../../../../../com/fasterxml/jackson/databind/ObjectMapper.html" title="class in com.fasterxml.jackson.databind"><code>ObjectMapper</code></a> (and <a href="../../../../../com/fasterxml/jackson/databind/ObjectReader.html" title="class in com.fasterxml.jackson.databind"><code>ObjectReader</code></a>) 226 to call, as well as implements certain parts that base class 227 has left abstract.</div> 228</td> 229</tr> 230<tr class="rowColor"> 231<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/DefaultDeserializationContext.Impl.html" title="class in com.fasterxml.jackson.databind.deser">DefaultDeserializationContext.Impl</a></td> 232<td class="colLast"> 233<div class="block">Actual full concrete implementation</div> 234</td> 235</tr> 236<tr class="altColor"> 237<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/DeserializationProblemHandler.html" title="class in com.fasterxml.jackson.databind.deser">DeserializationProblemHandler</a></td> 238<td class="colLast"> 239<div class="block">This is the class that can be registered (via 240 <a href="../../../../../com/fasterxml/jackson/databind/DeserializationConfig.html" title="class in com.fasterxml.jackson.databind"><code>DeserializationConfig</code></a> object owner by 241 <a href="../../../../../com/fasterxml/jackson/databind/ObjectMapper.html" title="class in com.fasterxml.jackson.databind"><code>ObjectMapper</code></a>) to get calledn when a potentially 242 recoverable problem is encountered during deserialization 243 process.</div> 244</td> 245</tr> 246<tr class="rowColor"> 247<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/DeserializerCache.html" title="class in com.fasterxml.jackson.databind.deser">DeserializerCache</a></td> 248<td class="colLast"> 249<div class="block">Class that defines caching layer between callers (like 250 <a href="../../../../../com/fasterxml/jackson/databind/ObjectMapper.html" title="class in com.fasterxml.jackson.databind"><code>ObjectMapper</code></a>, 251 <a href="../../../../../com/fasterxml/jackson/databind/DeserializationContext.html" title="class in com.fasterxml.jackson.databind"><code>DeserializationContext</code></a>) 252 and classes that construct deserializers 253 (<a href="../../../../../com/fasterxml/jackson/databind/deser/DeserializerFactory.html" title="class in com.fasterxml.jackson.databind.deser"><code>DeserializerFactory</code></a>).</div> 254</td> 255</tr> 256<tr class="altColor"> 257<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/DeserializerFactory.html" title="class in com.fasterxml.jackson.databind.deser">DeserializerFactory</a></td> 258<td class="colLast"> 259<div class="block">Abstract class that defines API used by <a href="../../../../../com/fasterxml/jackson/databind/DeserializationContext.html" title="class in com.fasterxml.jackson.databind"><code>DeserializationContext</code></a> 260 to construct actual 261 <a href="../../../../../com/fasterxml/jackson/databind/JsonDeserializer.html" title="class in com.fasterxml.jackson.databind"><code>JsonDeserializer</code></a> instances (which are then cached by 262 context and/or dedicated cache).</div> 263</td> 264</tr> 265<tr class="rowColor"> 266<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/Deserializers.Base.html" title="class in com.fasterxml.jackson.databind.deser">Deserializers.Base</a></td> 267<td class="colLast"> 268<div class="block">Basic <a href="../../../../../com/fasterxml/jackson/databind/deser/Deserializers.html" title="interface in com.fasterxml.jackson.databind.deser"><code>Deserializers</code></a> implementation that implements all methods but provides 269 no deserializers.</div> 270</td> 271</tr> 272<tr class="altColor"> 273<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/SettableAnyProperty.html" title="class in com.fasterxml.jackson.databind.deser">SettableAnyProperty</a></td> 274<td class="colLast"> 275<div class="block">Class that represents a "wildcard" set method which can be used 276 to generically set values of otherwise unmapped (aka "unknown") 277 properties read from Json content.</div> 278</td> 279</tr> 280<tr class="rowColor"> 281<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/SettableBeanProperty.html" title="class in com.fasterxml.jackson.databind.deser">SettableBeanProperty</a></td> 282<td class="colLast"> 283<div class="block">Base class for deserializable properties of a bean: contains 284 both type and name definitions, and reflection-based set functionality.</div> 285</td> 286</tr> 287<tr class="altColor"> 288<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/UnresolvedId.html" title="class in com.fasterxml.jackson.databind.deser">UnresolvedId</a></td> 289<td class="colLast"> 290<div class="block">Helper class for <a href="../../../../../com/fasterxml/jackson/databind/deser/UnresolvedForwardReference.html" title="class in com.fasterxml.jackson.databind.deser"><code>UnresolvedForwardReference</code></a>, to contain information about unresolved ids.</div> 291</td> 292</tr> 293<tr class="rowColor"> 294<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/ValueInstantiator.html" title="class in com.fasterxml.jackson.databind.deser">ValueInstantiator</a></td> 295<td class="colLast"> 296<div class="block">Class that defines simple API implemented by objects that create value 297 instances.</div> 298</td> 299</tr> 300<tr class="altColor"> 301<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/ValueInstantiators.Base.html" title="class in com.fasterxml.jackson.databind.deser">ValueInstantiators.Base</a></td> 302<td class="colLast"> 303<div class="block">Basic "NOP" implementation that can be used as the base class for custom implementations.</div> 304</td> 305</tr> 306</tbody> 307</table> 308</li> 309<li class="blockList"> 310<table class="packageSummary" border="0" cellpadding="3" cellspacing="0" summary="Exception Summary table, listing exceptions, and an explanation"> 311<caption><span>Exception Summary</span><span class="tabEnd"> </span></caption> 312<tr> 313<th class="colFirst" scope="col">Exception</th> 314<th class="colLast" scope="col">Description</th> 315</tr> 316<tbody> 317<tr class="altColor"> 318<td class="colFirst"><a href="../../../../../com/fasterxml/jackson/databind/deser/UnresolvedForwardReference.html" title="class in com.fasterxml.jackson.databind.deser">UnresolvedForwardReference</a></td> 319<td class="colLast"> 320<div class="block">Exception thrown during deserialization when there are object id that can't 321 be resolved.</div> 322</td> 323</tr> 324</tbody> 325</table> 326</li> 327</ul> 328<a name="package_description"> 329<!-- --> 330</a> 331<h2 title="Package com.fasterxml.jackson.databind.deser Description">Package com.fasterxml.jackson.databind.deser Description</h2> 332<div class="block">Contains implementation classes of deserialization part of 333 data binding.</div> 334</div> 335<!-- ======= START OF BOTTOM NAVBAR ====== --> 336<div class="bottomNav"><a name="navbar_bottom"> 337<!-- --> 338</a><a href="#skip-navbar_bottom" title="Skip navigation links"></a><a name="navbar_bottom_firstrow"> 339<!-- --> 340</a> 341<ul class="navList" title="Navigation"> 342<li><a href="../../../../../overview-summary.html">Overview</a></li> 343<li class="navBarCell1Rev">Package</li> 344<li>Class</li> 345<li><a href="package-use.html">Use</a></li> 346<li><a href="package-tree.html">Tree</a></li> 347<li><a href="../../../../../deprecated-list.html">Deprecated</a></li> 348<li><a href="../../../../../index-all.html">Index</a></li> 349<li><a href="../../../../../help-doc.html">Help</a></li> 350</ul> 351</div> 352<div class="subNav"> 353<ul class="navList"> 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