org.codehaus.jackson.map.ser
Class ToStringSerializer
java.lang.Object
org.codehaus.jackson.map.JsonSerializer<T>
org.codehaus.jackson.map.ser.SerializerBase<Object>
org.codehaus.jackson.map.ser.ToStringSerializer
- All Implemented Interfaces:
- SchemaAware
public final class ToStringSerializer
- extends SerializerBase<Object>
Simple general purpose serializer, useful for any
type for which Object.toString()
returns the desired Json
value.
Constructor Summary |
ToStringSerializer()
Note: usually you should NOT create new instances, but instead use
instance which is stateless and fully thread-safe. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
instance
public static final ToStringSerializer instance
- Singleton instance to use.
ToStringSerializer
public ToStringSerializer()
Note: usually you should NOT create new instances, but instead use
instance
which is stateless and fully thread-safe. However,
there are cases where constructor is needed; for example,
when using explicit serializer annotations like
JsonSerialize.using()
.
serialize
public void serialize(Object value,
JsonGenerator jgen,
SerializerProvider provider)
throws IOException,
JsonGenerationException
- Description copied from class:
JsonSerializer
- Method that can be called to ask implementation to serialize
values of type this serializer handles.
- Specified by:
serialize
in class SerializerBase<Object>
- Parameters:
value
- 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.
- Throws:
IOException
JsonGenerationException
getSchema
public JsonNode getSchema(SerializerProvider provider,
Type typeHint)
throws JsonMappingException
- Description copied from interface:
SchemaAware
- Get the representation of the schema to which this serializer will conform.
- Specified by:
getSchema
in interface SchemaAware
- Specified by:
getSchema
in class SerializerBase<Object>
- Parameters:
provider
- The serializer provider.typeHint
- A hint about the type.
- Returns:
- Json-schema for this serializer.
- Throws:
JsonMappingException