org.apache.oozie.command.bundle

Class BundleSLAChangeXCommand

java.lang.Object

org.apache.oozie.command.XCommand<Void>

org.apache.oozie.command.SLAAlertsXCommand

org.apache.oozie.command.bundle.BundleSLAAlertsXCommand

org.apache.oozie.command.bundle.BundleSLAChangeXCommand

All Implemented Interfaces:

Callable<Void>, XCallable<Void>

public class BundleSLAChangeXCommand
extends BundleSLAAlertsXCommand

Field Summary

Fields inherited from class org.apache.oozie.command.XCommand

DEFAULT_LOCK_TIMEOUT, DEFAULT_REQUEUE_DELAY, dryrun, eventService, instrumentation, INSTRUMENTATION_GROUP, LOG

Constructor Summary

Constructors

Constructor and Description
BundleSLAChangeXCommand(String jobId, String actions, String dates, String childIds, Map<String,String> newSlaParams)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	executeCoordCommand(String id, String actions, String dates)
protected void	loadState() Load the necessary state to perform the precondition check and to execute the command.
protected void	updateJob() Update job.
protected void	verifyPrecondition() Verify the precondition for the command after a lock has been obtain, just before executing the command.

Methods inherited from class org.apache.oozie.command.bundle.BundleSLAAlertsXCommand

executeSlaCommand, getActions, getCoordJobs, getCoordJobsFromBundle, getDates, isJobRequest

Methods inherited from class org.apache.oozie.command.SLAAlertsXCommand

execute, getEntityKey, getJobId, getKey, isLockRequired, setLogInfo, validateSLAChangeParam

Methods inherited from class org.apache.oozie.command.XCommand

call, call, eagerLoadState, eagerVerifyPrecondition, executeInterrupts, getCreatedTime, getInstrumentation, getLockTimeOut, getLog, getName, getPriority, getRequeueDelay, getType, inInterruptMode, isReQueueRequired, queue, queue, resetUsed, setInterruptMode, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

BundleSLAChangeXCommand

public BundleSLAChangeXCommand(String jobId,
                       String actions,
                       String dates,
                       String childIds,
                       Map<String,String> newSlaParams)

Method Detail

loadState

protected void loadState()
                  throws CommandException

Description copied from class: XCommand

Load the necessary state to perform the precondition check and to execute the command.

Subclasses must implement this method and load the state needed to do the precondition check and execute the command.

Overrides:

loadState in class BundleSLAAlertsXCommand

Throws:

CommandException

executeCoordCommand

protected void executeCoordCommand(String id,
                       String actions,
                       String dates)
                            throws ServiceException,
                                   CommandException

Specified by:

executeCoordCommand in class BundleSLAAlertsXCommand

Throws:

ServiceException

CommandException

updateJob

protected void updateJob()
                  throws CommandException

Description copied from class: SLAAlertsXCommand

Update job.

Specified by:

updateJob in class SLAAlertsXCommand

Throws:

CommandException - the command exception

verifyPrecondition

protected void verifyPrecondition()
                           throws CommandException,
                                  PreconditionException

Description copied from class: XCommand

Verify the precondition for the command after a lock has been obtain, just before executing the command.

Overrides:

verifyPrecondition in class SLAAlertsXCommand

Throws:

CommandException - thrown if the precondition is not met.

PreconditionException