org.appops.scheduler.queue

Class JobTokenQueueImpl

java.lang.Object

org.appops.scheduler.queue.JobTokenQueueImpl

All Implemented Interfaces:

org.appops.job.JobTokenQueue

public class JobTokenQueueImpl
extends java.lang.Object
implements org.appops.job.JobTokenQueue

Default implementation of JobTokenQueue.

Constructor Summary

Constructors

Constructor and Description
JobTokenQueueImpl()

Method Summary

Modifier and Type	Method and Description
void	addToken(org.appops.core.job.token.JobToken token)
java.util.Set<org.appops.core.job.token.JobToken>	getElapsedSchedules() Get next Elapsed Schedules.
org.appops.core.job.token.JobToken	getNextJobToken() Get next Job token.
protected java.util.Date	getNextValidTimeFor(java.lang.String scheduleExpression) Calculates next valid time for schedule token.
java.util.Map<java.util.Date,java.util.ArrayList<org.appops.core.job.token.JobToken>>	getScheduleTokens()
java.lang.Boolean	isTokenPresent(org.appops.core.job.token.JobToken token)
java.util.Set<org.appops.core.job.token.JobToken>	popTokens()
java.lang.Boolean	removeJobTokens(java.util.List<org.appops.core.job.token.JobToken> tokens)
java.lang.Integer	size()

Methods inherited from class java.lang.Object

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

Constructor Detail

JobTokenQueueImpl

public JobTokenQueueImpl()

Method Detail

popTokens

public java.util.Set<org.appops.core.job.token.JobToken> popTokens()

Specified by:

popTokens in interface org.appops.job.JobTokenQueue

addToken

public void addToken(org.appops.core.job.token.JobToken token)

Specified by:

addToken in interface org.appops.job.JobTokenQueue

getNextJobToken

public org.appops.core.job.token.JobToken getNextJobToken()

Get next Job token.

Returns:

JobToken.

getElapsedSchedules

public java.util.Set<org.appops.core.job.token.JobToken> getElapsedSchedules()

Get next Elapsed Schedules.

Returns:

Set of ScheduleToken .

getNextValidTimeFor

protected java.util.Date getNextValidTimeFor(java.lang.String scheduleExpression)
                                      throws java.text.ParseException

Calculates next valid time for schedule token.

Parameters:

scheduleExpression - Chron expression.

Returns:

Next valid time for cron expression provided.

Throws:

java.text.ParseException - if token information is not parsable.

removeJobTokens

public java.lang.Boolean removeJobTokens(java.util.List<org.appops.core.job.token.JobToken> tokens)

Specified by:

removeJobTokens in interface org.appops.job.JobTokenQueue

getScheduleTokens

public java.util.Map<java.util.Date,java.util.ArrayList<org.appops.core.job.token.JobToken>> getScheduleTokens()

Specified by:

getScheduleTokens in interface org.appops.job.JobTokenQueue

isTokenPresent

public java.lang.Boolean isTokenPresent(org.appops.core.job.token.JobToken token)

Specified by:

isTokenPresent in interface org.appops.job.JobTokenQueue

size

public java.lang.Integer size()

Specified by:

size in interface org.appops.job.JobTokenQueue