org.apache.openejb.core.timer

Class EJBCronTrigger

java.lang.Object

org.apache.openejb.quartz.impl.triggers.AbstractTrigger<org.apache.openejb.quartz.CronTrigger>

org.apache.openejb.quartz.impl.triggers.CronTriggerImpl

org.apache.openejb.core.timer.EJBCronTrigger

All Implemented Interfaces:

Serializable, Cloneable, Comparable<org.apache.openejb.quartz.Trigger>, org.apache.openejb.quartz.CronTrigger, org.apache.openejb.quartz.impl.triggers.CoreTrigger, org.apache.openejb.quartz.spi.MutableTrigger, org.apache.openejb.quartz.spi.OperableTrigger, org.apache.openejb.quartz.Trigger

public class EJBCronTrigger
extends org.apache.openejb.quartz.impl.triggers.CronTriggerImpl

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	EJBCronTrigger.ParseException

Nested classes/interfaces inherited from interface org.apache.openejb.quartz.Trigger

org.apache.openejb.quartz.Trigger.CompletedExecutionInstruction, org.apache.openejb.quartz.Trigger.TriggerState, org.apache.openejb.quartz.Trigger.TriggerTimeComparator

Field Summary

Fields

Modifier and Type	Field and Description
static String	DELIMITER

Fields inherited from class org.apache.openejb.quartz.impl.triggers.CronTriggerImpl

YEAR_TO_GIVEUP_SCHEDULING_AT

Fields inherited from interface org.apache.openejb.quartz.CronTrigger

MISFIRE_INSTRUCTION_DO_NOTHING, MISFIRE_INSTRUCTION_FIRE_ONCE_NOW

Fields inherited from interface org.apache.openejb.quartz.Trigger

DEFAULT_PRIORITY, MISFIRE_INSTRUCTION_IGNORE_MISFIRE_POLICY, MISFIRE_INSTRUCTION_SMART_POLICY

Constructor Summary

Constructors

Constructor and Description
EJBCronTrigger(javax.ejb.ScheduleExpression expr)

Method Summary

Methods

Modifier and Type	Method and Description
Date	getFinalFireTime() Works similarly to getFireTimeAfter() but backwards.
Date	getFireTimeAfter(Date afterTime)
String	getRawValue()
boolean	hasAdditionalProperties()
protected org.apache.openejb.core.timer.EJBCronTrigger.FieldExpression	parseExpression(int field, String expr) Computes a set of allowed values for the given field of a calendar based time expression.

Methods inherited from class org.apache.openejb.quartz.impl.triggers.CronTriggerImpl

clone, computeFirstFireTime, getCronExpression, getEndTime, getExpressionSummary, getNextFireTime, getPreviousFireTime, getScheduleBuilder, getStartTime, getTimeAfter, getTimeBefore, getTimeZone, mayFireAgain, setCronExpression, setCronExpression, setEndTime, setNextFireTime, setPreviousFireTime, setStartTime, setTimeZone, triggered, updateAfterMisfire, updateWithNewCalendar, validateMisfireInstruction, willFireOn, willFireOn

Methods inherited from class org.apache.openejb.quartz.impl.triggers.AbstractTrigger

compareTo, equals, executionComplete, getCalendarName, getDescription, getFireInstanceId, getFullJobName, getFullName, getGroup, getJobDataMap, getJobGroup, getJobKey, getJobName, getKey, getMisfireInstruction, getName, getPriority, getTriggerBuilder, hashCode, setCalendarName, setDescription, setFireInstanceId, setGroup, setJobDataMap, setJobGroup, setJobKey, setJobName, setKey, setMisfireInstruction, setName, setPriority, toString, validate

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.openejb.quartz.CronTrigger

getTriggerBuilder

Methods inherited from interface org.apache.openejb.quartz.Trigger

compareTo, equals, getCalendarName, getDescription, getJobDataMap, getJobKey, getKey, getMisfireInstruction, getPriority

Field Detail

DELIMITER

public static final String DELIMITER

See Also:

Constant Field Values

Constructor Detail

EJBCronTrigger

public EJBCronTrigger(javax.ejb.ScheduleExpression expr)
               throws EJBCronTrigger.ParseException

Throws:

EJBCronTrigger.ParseException

Method Detail

parseExpression

protected org.apache.openejb.core.timer.EJBCronTrigger.FieldExpression parseExpression(int field,
                                                                           String expr)
                                                                                throws EJBCronTrigger.ParseException

Computes a set of allowed values for the given field of a calendar based time expression.

Parameters:

field - field type from java.util.Calendar

expr - a time expression

Throws:

EJBCronTrigger.ParseException - when there is a syntax error in the expression, or its values are out of range

getFinalFireTime

public Date getFinalFireTime()

Works similarly to getFireTimeAfter() but backwards.

Specified by:

getFinalFireTime in interface org.apache.openejb.quartz.Trigger

Overrides:

getFinalFireTime in class org.apache.openejb.quartz.impl.triggers.CronTriggerImpl

getFireTimeAfter

public Date getFireTimeAfter(Date afterTime)

Specified by:

getFireTimeAfter in interface org.apache.openejb.quartz.Trigger

Overrides:

getFireTimeAfter in class org.apache.openejb.quartz.impl.triggers.CronTriggerImpl

getRawValue

public String getRawValue()

hasAdditionalProperties

public boolean hasAdditionalProperties()

Specified by:

hasAdditionalProperties in interface org.apache.openejb.quartz.impl.triggers.CoreTrigger

Overrides:

hasAdditionalProperties in class org.apache.openejb.quartz.impl.triggers.CronTriggerImpl