org.objectweb.cjdbc.controller.loadbalancer.tasks
Class CommitTask

java.lang.Object
  org.objectweb.cjdbc.controller.loadbalancer.tasks.AbstractTask
      org.objectweb.cjdbc.controller.loadbalancer.tasks.CommitTask

public class CommitTask

extends AbstractTask

Task to commit a transaction.

Version:

1.0

Author:

Emmanuel Cecchet , Julie Marguerite

Field Summary

private java.lang.String	login Login used by the connection.
private long	timeout Request timeout in milliseconds.
private long	transactionId Unique transaction identifier.

Fields inherited from class org.objectweb.cjdbc.controller.loadbalancer.tasks.AbstractTask

Constructor Summary

CommitTask(int nbToComplete, int totalNb, long timeout, java.lang.String login, long transactionId)
Commits a transaction given a login and a transaction id.

Method Summary

void	executeTask(BackendWorkerThread backendThread) Commits a transaction with the given backend thread.
java.lang.String	toString()

Methods inherited from class org.objectweb.cjdbc.controller.loadbalancer.tasks.AbstractTask

execute, getExceptions, getExecutionStarted, getFailed, getGeneratedKeysResultSet, getNbToComplete, getSuccess, getTotalNb, hasCompleted, hasFullyCompleted, hasTid, notifyCompletion, notifyFailure, notifySuccess, setExpiredTimeout, setGeneratedKeysResultSet, setHasTid, setTotalNb

Methods inherited from class java.lang.Object

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

Field Detail

login

private java.lang.String login

Login used by the connection.

transactionId

private long transactionId

Unique transaction identifier.

timeout

private long timeout

Request timeout in milliseconds.

Constructor Detail

CommitTask

public CommitTask(int nbToComplete,
                  int totalNb,
                  long timeout,
                  java.lang.String login,
                  long transactionId)

Commits a transaction given a login and a transaction id.

Parameters:

nbToComplete - number of threads that must succeed before returning

totalNb - total number of threads

timeout - request timeout in ms

login - the login used by the connection

transactionId - a unique transaction identifier

Method Detail

executeTask

public void executeTask(BackendWorkerThread backendThread)
                 throws java.sql.SQLException

Commits a transaction with the given backend thread.

Specified by:

executeTask in class AbstractTask

Parameters:

backendThread - the backend thread that will execute the task

Throws:

java.sql.SQLException - if an error occurs

toString

public java.lang.String toString()

See Also:

Object.toString()