com.orientechnologies.orient.server.network.protocol.binary

Class OLiveCommandResultListener

java.lang.Object

com.orientechnologies.orient.server.network.protocol.binary.OAbstractCommandResultListener

com.orientechnologies.orient.server.network.protocol.binary.OLiveCommandResultListener

All Implemented Interfaces:

SimpleValueFetchPlanCommandListener, com.orientechnologies.orient.core.command.OCommandResultListener, com.orientechnologies.orient.core.sql.query.OLiveResultListener

public class OLiveCommandResultListener
extends OAbstractCommandResultListener
implements com.orientechnologies.orient.core.sql.query.OLiveResultListener

Asynchronous command result manager. As soon as a record is returned by the command is sent over the wire.

Author:

Luca Garulli (l.garulli--(at)--orientdb.com)

Field Summary

Fields inherited from class com.orientechnologies.orient.server.network.protocol.binary.OAbstractCommandResultListener

wrappedResultListener

Constructor Summary

Constructors

Constructor and Description
OLiveCommandResultListener(OServer server, OClientConnection connection, com.orientechnologies.orient.core.command.OCommandResultListener wrappedResultListener)

Method Summary

Modifier and Type	Method and Description
boolean	isEmpty()
void	linkdedBySimpleValue(com.orientechnologies.orient.core.record.impl.ODocument doc)
void	onError(int iLiveToken)
void	onLiveResult(int iToken, com.orientechnologies.orient.core.db.record.ORecordOperation iOp)
void	onUnsubscribe(int iLiveToken)
boolean	result(java.lang.Object iRecord)
void	writeBytes(java.io.DataOutputStream out, byte[] bytes)

Methods inherited from class com.orientechnologies.orient.server.network.protocol.binary.OAbstractCommandResultListener

end, fetchRecord, getResult, setFetchPlan

Methods inherited from class java.lang.Object

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

Constructor Detail

OLiveCommandResultListener

public OLiveCommandResultListener(OServer server,
                                  OClientConnection connection,
                                  com.orientechnologies.orient.core.command.OCommandResultListener wrappedResultListener)

Method Detail

result

public boolean result(java.lang.Object iRecord)

Specified by:

result in interface com.orientechnologies.orient.core.command.OCommandResultListener

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in class OAbstractCommandResultListener

onLiveResult

public void onLiveResult(int iToken,
                         com.orientechnologies.orient.core.db.record.ORecordOperation iOp)
                  throws com.orientechnologies.common.exception.OException

Specified by:

onLiveResult in interface com.orientechnologies.orient.core.sql.query.OLiveResultListener

Throws:

com.orientechnologies.common.exception.OException

onError

public void onError(int iLiveToken)

Specified by:

onError in interface com.orientechnologies.orient.core.sql.query.OLiveResultListener

onUnsubscribe

public void onUnsubscribe(int iLiveToken)

Specified by:

onUnsubscribe in interface com.orientechnologies.orient.core.sql.query.OLiveResultListener

writeBytes

public void writeBytes(java.io.DataOutputStream out,
                       byte[] bytes)
                throws java.io.IOException

Throws:

java.io.IOException

linkdedBySimpleValue

public void linkdedBySimpleValue(com.orientechnologies.orient.core.record.impl.ODocument doc)

Specified by:

linkdedBySimpleValue in interface SimpleValueFetchPlanCommandListener