Class JSONWrappedObject
- java.lang.Object
-
- com.fasterxml.jackson.databind.util.JSONWrappedObject
-
- All Implemented Interfaces:
JsonSerializable
public class JSONWrappedObject extends Object implements JsonSerializable
General-purpose wrapper class that can be used to decorate serialized value with arbitrary literal prefix and suffix. This can be used for example to construct arbitrary Javascript values (similar to how basic function name and parenthesis are used with JSONP).- See Also:
JSONPObject
-
-
Nested Class Summary
-
Nested classes/interfaces inherited from interface com.fasterxml.jackson.databind.JsonSerializable
JsonSerializable.Base
-
-
Constructor Summary
Constructors Constructor Description JSONWrappedObject(String prefix, String suffix, Object value)
JSONWrappedObject(String prefix, String suffix, Object value, JavaType asType)
Constructor that should be used when specific serialization type to use is important, and needs to be passed instead of just using runtime (type-erased) type of the value.
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description String
getPrefix()
JavaType
getSerializationType()
String
getSuffix()
Object
getValue()
void
serialize(JsonGenerator jgen, SerializerProvider provider)
Serialization method called when no additional type information is to be included in serialization.void
serializeWithType(JsonGenerator jgen, SerializerProvider provider, TypeSerializer typeSer)
Serialization method called when additional type information is expected to be included in serialization, for deserialization to use.
-
-
-
Method Detail
-
serializeWithType
public void serializeWithType(JsonGenerator jgen, SerializerProvider provider, TypeSerializer typeSer) throws IOException, JsonProcessingException
Description copied from interface:JsonSerializable
Serialization method called when additional type information is expected to be included in serialization, for deserialization to use.Usually implementation consists of a call to
TypeSerializer.writeTypePrefix(com.fasterxml.jackson.core.JsonGenerator, com.fasterxml.jackson.core.type.WritableTypeId)
followed by serialization of contents, followed by a call toTypeSerializer.writeTypeSuffix(com.fasterxml.jackson.core.JsonGenerator, com.fasterxml.jackson.core.type.WritableTypeId)
). Details of the type id argument to pass depend on shape of JSON Object used (Array, Object or scalar like String/Number/Boolean).Note that some types (most notably, "natural" types: String, Integer, Double and Boolean) never include type information.
- Specified by:
serializeWithType
in interfaceJsonSerializable
- Throws:
IOException
JsonProcessingException
-
serialize
public void serialize(JsonGenerator jgen, SerializerProvider provider) throws IOException, JsonProcessingException
Description copied from interface:JsonSerializable
Serialization method called when no additional type information is to be included in serialization.- Specified by:
serialize
in interfaceJsonSerializable
- Throws:
IOException
JsonProcessingException
-
getPrefix
public String getPrefix()
-
getSuffix
public String getSuffix()
-
getValue
public Object getValue()
-
getSerializationType
public JavaType getSerializationType()
-
-