Package org.apache.avro.ipc.specific

Class SpecificResponder

java.lang.Object

org.apache.avro.ipc.Responder

org.apache.avro.ipc.generic.GenericResponder

org.apache.avro.ipc.specific.SpecificResponder

Direct Known Subclasses:

ReflectResponder

public class SpecificResponder
extends GenericResponder

Responder for generated interfaces.

Field Summary

Fields inherited from class org.apache.avro.ipc.Responder

rpcMetaPlugins

Constructor Summary

Constructors

Constructor	Description
SpecificResponder(Class iface, Object impl)
SpecificResponder(Class iface, Object impl, SpecificData data)
SpecificResponder(Protocol protocol, Object impl)
SpecificResponder(Protocol protocol, Object impl, SpecificData data)

Method Summary

Modifier and Type	Method	Description
protected DatumReader<Object>	getDatumReader(Schema actual, Schema expected)
protected DatumWriter<Object>	getDatumWriter(Schema schema)
SpecificData	getSpecificData()
Object	respond(Protocol.Message message, Object request)	Computes the response for a message.
void	writeError(Schema schema, Object error, Encoder out)	Writes an error message.

Methods inherited from class org.apache.avro.ipc.generic.GenericResponder

getGenericData, readRequest, writeResponse

Methods inherited from class org.apache.avro.ipc.Responder

addRPCPlugin, getLocal, getRemote, respond, respond

Methods inherited from class java.lang.Object

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

Constructor Details

SpecificResponder

public SpecificResponder(Class iface,
 Object impl)

SpecificResponder

public SpecificResponder(Protocol protocol,
 Object impl)

SpecificResponder

public SpecificResponder(Class iface,
 Object impl,
 SpecificData data)

SpecificResponder

public SpecificResponder(Protocol protocol,
 Object impl,
 SpecificData data)

Method Details

getSpecificData

public SpecificData getSpecificData()

getDatumWriter

protected DatumWriter<Object> getDatumWriter(Schema schema)

Overrides:

getDatumWriter in class GenericResponder

getDatumReader

protected DatumReader<Object> getDatumReader(Schema actual,
 Schema expected)

Overrides:

getDatumReader in class GenericResponder

writeError

public void writeError(Schema schema,
 Object error,
 Encoder out)
                throws IOException

Description copied from class: Responder

Writes an error message.

Overrides:

writeError in class GenericResponder

Throws:

IOException

respond

public Object respond(Protocol.Message message,
 Object request)
               throws Exception

Description copied from class: Responder

Computes the response for a message.

Specified by:

respond in class Responder

Throws:

Exception