public class FailingSerializer extends StdSerializer<Object>
JsonGenerationException
if its serialize(java.lang.Object, com.fasterxml.jackson.core.JsonGenerator, com.fasterxml.jackson.databind.SerializerProvider)
gets invoked. Most commonly registered as handler for unknown types,
as well as for catching unintended usage (like trying to use null
as Map/Object key).JsonSerializer.None
Modifier and Type | Field and Description |
---|---|
protected String |
_msg |
_handledType
Constructor and Description |
---|
FailingSerializer(String msg) |
Modifier and Type | Method and Description |
---|---|
void |
acceptJsonFormatVisitor(JsonFormatVisitorWrapper visitor,
JavaType typeHint)
Default implementation specifies no format.
|
JsonNode |
getSchema(SerializerProvider provider,
Type typeHint)
Default implementation simply claims type is "string"; usually
overriden by custom serializers.
|
void |
serialize(Object value,
com.fasterxml.jackson.core.JsonGenerator jgen,
SerializerProvider provider)
Method that can be called to ask implementation to serialize
values of type this serializer handles.
|
createObjectNode, createSchemaNode, createSchemaNode, findConvertingContentSerializer, findPropertyFilter, getSchema, handledType, isDefaultSerializer, wrapAndThrow, wrapAndThrow
getDelegatee, isEmpty, isEmpty, isUnwrappingSerializer, replaceDelegatee, serializeWithType, unwrappingSerializer, usesObjectId
protected final String _msg
public FailingSerializer(String msg)
public void serialize(Object value, com.fasterxml.jackson.core.JsonGenerator jgen, SerializerProvider provider) throws IOException
JsonSerializer
serialize
in class StdSerializer<Object>
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.IOException
public JsonNode getSchema(SerializerProvider provider, Type typeHint) throws JsonMappingException
StdSerializer
getSchema
in interface SchemaAware
getSchema
in class StdSerializer<Object>
provider
- The serializer provider.typeHint
- A hint about the type.JsonMappingException
public void acceptJsonFormatVisitor(JsonFormatVisitorWrapper visitor, JavaType typeHint)
StdSerializer
acceptJsonFormatVisitor
in interface JsonFormatVisitable
acceptJsonFormatVisitor
in class StdSerializer<Object>
typeHint
- Type of element (entity like property) being visitedCopyright © 2014-2015 FasterXML. All Rights Reserved.