com.fasterxml.jackson.databind.deser.impl

Class JavaUtilCollectionsDeserializers

java.lang.Object

com.fasterxml.jackson.databind.deser.impl.JavaUtilCollectionsDeserializers

public abstract class JavaUtilCollectionsDeserializers
extends java.lang.Object

Helper class used to contain logic for deserializing "special" containers from java.util.Collections and java.util.Arrays. This is needed because they do not have usable no-arguments constructor: however, are easy enough to deserialize using delegating deserializer.

Since:

2.9.4

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private static class	JavaUtilCollectionsDeserializers.JavaUtilCollectionsConverter Implementation used for converting from various generic container types (Set, List, Map) into more specific implementations accessible via java.util.Collections.

Field Summary

Fields

Modifier and Type	Field and Description
private static java.lang.Class<?>	CLASS_AS_ARRAYS_LIST
private static java.lang.Class<?>	CLASS_SINGLETON_LIST
private static java.lang.Class<?>	CLASS_SINGLETON_MAP
private static java.lang.Class<?>	CLASS_SINGLETON_SET
private static java.lang.Class<?>	CLASS_UNMODIFIABLE_LIST
private static java.lang.Class<?>	CLASS_UNMODIFIABLE_LIST_ALIAS
private static java.lang.Class<?>	CLASS_UNMODIFIABLE_MAP
private static java.lang.Class<?>	CLASS_UNMODIFIABLE_SET
static int	TYPE_AS_LIST
private static int	TYPE_SINGLETON_LIST
private static int	TYPE_SINGLETON_MAP
private static int	TYPE_SINGLETON_SET
private static int	TYPE_UNMODIFIABLE_LIST
private static int	TYPE_UNMODIFIABLE_MAP
private static int	TYPE_UNMODIFIABLE_SET

Constructor Summary

Constructors

Constructor and Description
JavaUtilCollectionsDeserializers()

Method Summary

Modifier and Type	Method and Description
(package private) static JavaUtilCollectionsDeserializers.JavaUtilCollectionsConverter	converter(int kind, JavaType concreteType, java.lang.Class<?> rawSuper)
static JsonDeserializer<?>	findForCollection(DeserializationContext ctxt, JavaType type)
static JsonDeserializer<?>	findForMap(DeserializationContext ctxt, JavaType type)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

TYPE_SINGLETON_SET

private static final int TYPE_SINGLETON_SET

See Also:

Constant Field Values

TYPE_SINGLETON_LIST

private static final int TYPE_SINGLETON_LIST

See Also:

Constant Field Values

TYPE_SINGLETON_MAP

private static final int TYPE_SINGLETON_MAP

See Also:

Constant Field Values

TYPE_UNMODIFIABLE_SET

private static final int TYPE_UNMODIFIABLE_SET

See Also:

Constant Field Values

TYPE_UNMODIFIABLE_LIST

private static final int TYPE_UNMODIFIABLE_LIST

See Also:

Constant Field Values

TYPE_UNMODIFIABLE_MAP

private static final int TYPE_UNMODIFIABLE_MAP

See Also:

Constant Field Values

TYPE_AS_LIST

public static final int TYPE_AS_LIST

See Also:

Constant Field Values

CLASS_AS_ARRAYS_LIST

private static final java.lang.Class<?> CLASS_AS_ARRAYS_LIST

CLASS_SINGLETON_SET

private static final java.lang.Class<?> CLASS_SINGLETON_SET

CLASS_SINGLETON_LIST

private static final java.lang.Class<?> CLASS_SINGLETON_LIST

CLASS_SINGLETON_MAP

private static final java.lang.Class<?> CLASS_SINGLETON_MAP

CLASS_UNMODIFIABLE_SET

private static final java.lang.Class<?> CLASS_UNMODIFIABLE_SET

CLASS_UNMODIFIABLE_LIST

private static final java.lang.Class<?> CLASS_UNMODIFIABLE_LIST

CLASS_UNMODIFIABLE_LIST_ALIAS

private static final java.lang.Class<?> CLASS_UNMODIFIABLE_LIST_ALIAS

CLASS_UNMODIFIABLE_MAP

private static final java.lang.Class<?> CLASS_UNMODIFIABLE_MAP

Constructor Detail

JavaUtilCollectionsDeserializers

public JavaUtilCollectionsDeserializers()

Method Detail

findForCollection

public static JsonDeserializer<?> findForCollection(DeserializationContext ctxt,
                                                    JavaType type)
                                             throws JsonMappingException

Throws:

JsonMappingException

findForMap

public static JsonDeserializer<?> findForMap(DeserializationContext ctxt,
                                             JavaType type)
                                      throws JsonMappingException

Throws:

JsonMappingException

converter

static JavaUtilCollectionsDeserializers.JavaUtilCollectionsConverter converter(int kind,
                                                                               JavaType concreteType,
                                                                               java.lang.Class<?> rawSuper)