org.objectweb.cjdbc.controller.virtualdatabase.protocol
Class ExecWriteRequest

java.lang.Object
  org.jgroups.Message
      org.objectweb.cjdbc.controller.virtualdatabase.protocol.DistributedRequest
          org.objectweb.cjdbc.controller.virtualdatabase.protocol.ExecWriteRequest

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable

public class ExecWriteRequest

extends DistributedRequest

Execute a write request between several controllers.

Version:

1.0

Author:

Emmanuel Cecchet

See Also:

Serialized Form

Field Summary

Fields inherited from class org.jgroups.Message

buf, dest_addr, headers, src_addr

Constructor Summary

ExecWriteRequest(AbstractWriteRequest request)

Method Summary

java.lang.Object

executeRequest(DistributedRequestManager drm) Code to be executed by the distributed request manager receiving the request.

Methods inherited from class org.jgroups.Message

clone, copy, getBuffer, getDest, getHeader, getHeaders, getObject, getSrc, makeReply, printObjectHeaders, putHeader, readExternal, removeHeader, removeHeaders, reset, setBuffer, setDest, setObject, setSrc, size, toString, toStringAsObject, writeExternal

Methods inherited from class java.lang.Object

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

Constructor Detail

ExecWriteRequest

public ExecWriteRequest(AbstractWriteRequest request)

Parameters:

request - write request to execute

Method Detail

executeRequest

public java.lang.Object executeRequest(DistributedRequestManager drm)
                                throws java.sql.SQLException

Description copied from class: DistributedRequest

Code to be executed by the distributed request manager receiving the request.

Specified by:

executeRequest in class DistributedRequest

Parameters:

drm - a distributed request manager

Returns:

an Object to be sent back to the caller

Throws:

java.sql.SQLException - if an error occurs.

See Also:

DistributedRequest.executeRequest(DistributedRequestManager)