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java.lang.Object com.fasterxml.jackson.databind.JsonSerializer<T> com.fasterxml.jackson.databind.ser.std.StdSerializer<Object> com.fasterxml.jackson.databind.ser.std.BeanSerializerBase com.fasterxml.jackson.databind.ser.impl.UnwrappingBeanSerializer
public class UnwrappingBeanSerializer
Nested Class Summary |
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Nested classes/interfaces inherited from class com.fasterxml.jackson.databind.JsonSerializer |
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JsonSerializer.None |
Field Summary | |
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protected NameTransformer |
_nameTransformer
Transformer used to add prefix and/or suffix for properties of unwrapped POJO. |
Fields inherited from class com.fasterxml.jackson.databind.ser.std.BeanSerializerBase |
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_anyGetterWriter, _filteredProps, _objectIdWriter, _propertyFilterId, _props, _typeId, NO_PROPS |
Fields inherited from class com.fasterxml.jackson.databind.ser.std.StdSerializer |
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_handledType |
Constructor Summary | |
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UnwrappingBeanSerializer(BeanSerializerBase src,
NameTransformer transformer)
Constructor used for creating unwrapping instance of a standard BeanSerializer |
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UnwrappingBeanSerializer(UnwrappingBeanSerializer src,
ObjectIdWriter objectIdWriter)
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protected |
UnwrappingBeanSerializer(UnwrappingBeanSerializer src,
String[] toIgnore)
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Method Summary | |
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protected BeanSerializerBase |
asArraySerializer()
JSON Array output can not be done if unwrapping operation is requested; so implementation will simply return 'this'. |
boolean |
isUnwrappingSerializer()
Accessor for checking whether this serializer is an "unwrapping" serializer; this is necessary to know since it may also require caller to suppress writing of the leading property name. |
void |
serialize(Object bean,
JsonGenerator jgen,
SerializerProvider provider)
Main serialization method that will delegate actual output to configured BeanPropertyWriter instances. |
String |
toString()
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JsonSerializer<Object> |
unwrappingSerializer(NameTransformer transformer)
Method that will return serializer instance that produces "unwrapped" serialization, if applicable for type being serialized (which is the case for some serializers that produce JSON Objects as output). |
protected UnwrappingBeanSerializer |
withIgnorals(String[] toIgnore)
Fluent factory used for creating a new instance with additional set of properties to ignore (from properties this instance otherwise has) |
UnwrappingBeanSerializer |
withObjectIdWriter(ObjectIdWriter objectIdWriter)
Fluent factory used for creating a new instance with different ObjectIdWriter . |
Methods inherited from class com.fasterxml.jackson.databind.ser.std.BeanSerializerBase |
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createContextual, findFilter, getSchema, resolve, serializeFields, serializeFieldsFiltered, serializeWithType, usesObjectId |
Methods inherited from class com.fasterxml.jackson.databind.ser.std.StdSerializer |
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createObjectNode, createSchemaNode, createSchemaNode, handledType, isDefaultSerializer, wrapAndThrow, wrapAndThrow |
Methods inherited from class com.fasterxml.jackson.databind.JsonSerializer |
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isEmpty |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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protected final NameTransformer _nameTransformer
Constructor Detail |
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public UnwrappingBeanSerializer(BeanSerializerBase src, NameTransformer transformer)
BeanSerializer
public UnwrappingBeanSerializer(UnwrappingBeanSerializer src, ObjectIdWriter objectIdWriter)
protected UnwrappingBeanSerializer(UnwrappingBeanSerializer src, String[] toIgnore)
Method Detail |
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public JsonSerializer<Object> unwrappingSerializer(NameTransformer transformer)
JsonSerializer
Default implementation just returns serializer as-is, indicating that no unwrapped variant exists
unwrappingSerializer
in class JsonSerializer<Object>
transformer
- Name transformation to use to convert between names
of unwrapper propertiespublic boolean isUnwrappingSerializer()
JsonSerializer
isUnwrappingSerializer
in class JsonSerializer<Object>
public UnwrappingBeanSerializer withObjectIdWriter(ObjectIdWriter objectIdWriter)
BeanSerializerBase
ObjectIdWriter
.
withObjectIdWriter
in class BeanSerializerBase
protected UnwrappingBeanSerializer withIgnorals(String[] toIgnore)
BeanSerializerBase
withIgnorals
in class BeanSerializerBase
protected BeanSerializerBase asArraySerializer()
asArraySerializer
in class BeanSerializerBase
public final void serialize(Object bean, JsonGenerator jgen, SerializerProvider provider) throws IOException, JsonGenerationException
BeanPropertyWriter
instances.
serialize
in class BeanSerializerBase
bean
- Value to serialize; can not be null.jgen
- Generator used to output resulting Json contentprovider
- Provider that can be used to get serializers for
serializing Objects value contains, if any.
IOException
JsonGenerationException
public String toString()
toString
in class Object
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