net.sourceforge.nrl.parser.ast
Interface IRuleDeclaration

All Superinterfaces:

IDeclaration, INRLAstNode, ISingleContextDeclaration

All Known Subinterfaces:

IActionRuleDeclaration, IConstraintRuleDeclaration

public interface IRuleDeclaration
extends ISingleContextDeclaration

A generic rule declaration. Extends a declaration to add a possible containing rule set.

Field Summary

Fields inherited from interface net.sourceforge.nrl.parser.ast.INRLAstNode

NEWLINE

Method Summary

IRuleSetDeclaration	getRuleSet() Return the rule set that the rule is contained in, if any.
void	setRuleSet(IRuleSetDeclaration ruleSet) Set the rule set that this rule is contained in.

Methods inherited from interface net.sourceforge.nrl.parser.ast.ISingleContextDeclaration

getContext

Methods inherited from interface net.sourceforge.nrl.parser.ast.IDeclaration

getId

Methods inherited from interface net.sourceforge.nrl.parser.ast.INRLAstNode

accept, dump, getColumn, getLine, getUserData, setUserData

Method Detail

getRuleSet

IRuleSetDeclaration getRuleSet()

Return the rule set that the rule is contained in, if any. If the rule is declared standalone, this returns null.

This can only be called once the AST has been fully resolved.

Returns:

the rule set

setRuleSet

void setRuleSet(IRuleSetDeclaration ruleSet)

Set the rule set that this rule is contained in.

Parameters:

ruleSet - the rule set