org.drools.core.time.impl
Class BaseTimer

java.lang.Object
  org.drools.core.rule.ConditionalElement
      org.drools.core.time.impl.BaseTimer

All Implemented Interfaces:

Externalizable, Serializable, Cloneable, RuleConditionElement, RuleComponent

Direct Known Subclasses:

CompositeMaxDurationTimer, CronTimer, DurationTimer, ExpressionIntervalTimer, IntervalTimer

public abstract class BaseTimer
extends ConditionalElement

See Also:

Serialized Form

Constructor Summary

BaseTimer()

Method Summary

Map	getInnerDeclarations() Returns a Map of declarations that are visible inside this conditional element
List	getNestedElements() Returs a list of RuleConditionElement's that are nested inside the current element
Map	getOuterDeclarations() Returns a Map of declarations that are visible outside this conditional element.
abstract Declaration[][]	getTimerDeclarations(Map<String,Declaration> outerDeclrs)
boolean	isPatternScopeDelimiter() Returns true in case this RuleConditionElement delimits a pattern visibility scope.
Declaration	resolveDeclaration(String identifier) Resolves the given identifier in the current scope and returns the Declaration object for the declaration.
protected Declaration[]	sortDeclarations(Map<String,Declaration> outerDeclrs, Declaration[] declrs)

Methods inherited from class org.drools.core.rule.ConditionalElement

clone

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.io.Externalizable

readExternal, writeExternal

Constructor Detail

BaseTimer

public BaseTimer()

Method Detail

getInnerDeclarations

public Map getInnerDeclarations()

Description copied from interface: RuleConditionElement

Returns a Map of declarations that are visible inside this conditional element

Returns:

getOuterDeclarations

public Map getOuterDeclarations()

Description copied from interface: RuleConditionElement

Returns a Map of declarations that are visible outside this conditional element.

Returns:

resolveDeclaration

public Declaration resolveDeclaration(String identifier)

Description copied from interface: RuleConditionElement

Resolves the given identifier in the current scope and returns the Declaration object for the declaration. Returns null if identifier can not be resolved.

Returns:

getNestedElements

public List getNestedElements()

Description copied from interface: RuleConditionElement

Returs a list of RuleConditionElement's that are nested inside the current element

Returns:

isPatternScopeDelimiter

public boolean isPatternScopeDelimiter()

Description copied from interface: RuleConditionElement

Returns true in case this RuleConditionElement delimits a pattern visibility scope. For instance, AND CE is not a scope delimiter, while NOT CE is a scope delimiter

Returns:

getTimerDeclarations

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

sortDeclarations

protected Declaration[] sortDeclarations(Map<String,Declaration> outerDeclrs,
                                         Declaration[] declrs)