RuleConditionElement (Drools 4.0.0.11754MR2 API) - JBoss RULES 4.0.0.11754MR2 API 英文版文档

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org.drools.rule
Interface RuleConditionElement

All Superinterfaces:: Cloneable, RuleComponent, Serializable

All Known Implementing Classes:: Accumulate, Collect, ConditionalElement, EvalCondition, Forall, From, GroupElement, Pattern

public interface RuleConditionElement
extends RuleComponent, Cloneable
extends RuleComponent, Cloneable

Author:: etirelli

Method Summary

Object clone()
          Returns a clone from itself

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

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

Declaration resolveDeclaration(String identifier)
          Resolves the given identifier in the current scope and returns the Declaration object for the declaration.

Method Summary
`Object`	`clone()` Returns a clone from itself
`Map`	`getInnerDeclarations()` Returns a Map of declarations that are visible inside this conditional element
`Map`	`getOuterDeclarations()` Returns a Map of declarations that are visible outside this conditional element.
`Declaration`	`resolveDeclaration(String identifier)` Resolves the given identifier in the current scope and returns the Declaration object for the declaration.

Method Detail

getInnerDeclarations

Map getInnerDeclarations()

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

Returns:

getOuterDeclarations

Map getOuterDeclarations()

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

Returns:

resolveDeclaration

Declaration resolveDeclaration(String identifier)

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

Parameters:: identifier -
Returns:

clone

Object clone()

Returns a clone from itself

Returns: