Package org.drools.core.time.impl

Class CompositeMaxDurationTimer

java.lang.Object

org.drools.base.rule.ConditionalElement

org.drools.core.time.impl.BaseTimer

org.drools.core.time.impl.CompositeMaxDurationTimer

All Implemented Interfaces:

Externalizable, Serializable, Cloneable, RuleComponent, RuleConditionElement, Timer

public class CompositeMaxDurationTimer
extends BaseTimer
implements Timer

While a rule might have multiple DurationTimers, due to LHS CEP rules, there can only ever be one timer attribute. Duration rules should be considered a priority over the one timer rule. So the Timer cannot fire, until the maximum duration has passed.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
CompositeMaxDurationTimer()

Method Summary

Modifier and Type	Method	Description
void	addDurationTimer(DurationTimer durationTimer)
ConditionalElement	clone()
Trigger	createTrigger(long timestamp, String[] calendarNames, Calendars calendars)
Trigger	createTrigger(long timestamp, BaseTuple leftTuple, JobHandle jh, String[] calendarNames, Calendars calendars, Declaration[][] declrs, ValueResolver valueResolver)
Trigger	createTrigger(InternalMatch item, InternalWorkingMemory wm)
Declaration[][]	getTimerDeclarations(Map<String,Declaration> outerDeclrs)
void	readExternal(ObjectInput in)
void	setTimer(Timer timer)
void	writeExternal(ObjectOutput out)

Methods inherited from class org.drools.core.time.impl.BaseTimer

getInnerDeclarations, getNestedElements, getOuterDeclarations, isPatternScopeDelimiter, resolveDeclaration, sortDeclarations

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.drools.base.rule.RuleConditionElement

getInnerDeclarations, getNestedElements, getOuterDeclarations, isPatternScopeDelimiter, resolveDeclaration

Constructor Details

CompositeMaxDurationTimer

public CompositeMaxDurationTimer()

Method Details

getTimerDeclarations

public Declaration[][] getTimerDeclarations(Map<String,Declaration> outerDeclrs)

Specified by:

getTimerDeclarations in class BaseTimer

addDurationTimer

public void addDurationTimer(DurationTimer durationTimer)

setTimer

public void setTimer(Timer timer)

createTrigger

public Trigger createTrigger(InternalMatch item,
 InternalWorkingMemory wm)

createTrigger

public Trigger createTrigger(long timestamp,
 BaseTuple leftTuple,
 JobHandle jh,
 String[] calendarNames,
 Calendars calendars,
 Declaration[][] declrs,
 ValueResolver valueResolver)

Specified by:

createTrigger in interface Timer

createTrigger

public Trigger createTrigger(long timestamp,
 String[] calendarNames,
 Calendars calendars)

Specified by:

createTrigger in interface Timer

clone

public ConditionalElement clone()

Specified by:

clone in interface RuleConditionElement

Specified by:

clone in class ConditionalElement

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Throws:

IOException

ClassNotFoundException