zserio.ast

Class Rule

java.lang.Object

zserio.ast.AstNodeBase

zserio.ast.DocumentableAstNode

zserio.ast.Rule

All Implemented Interfaces:

AstNode

public final class Rule
extends DocumentableAstNode

AST node for rule.

Constructor Summary

Constructors

Constructor and Description
Rule(AstLocation location, Expression ruleIdExpression, java.util.List<DocComment> docComments) Constructor.

Method Summary

Modifier and Type	Method and Description
void	accept(ZserioAstVisitor visitor) Accept zserio visitor.
java.lang.String	getRuleId() Gets rule ID.
Expression	getRuleIdExpression() Gets rule ID expression.
void	visitChildren(ZserioAstVisitor visitor) Visit children of the current AST node using given visitor.

Methods inherited from class zserio.ast.DocumentableAstNode

getDocComments

Methods inherited from class zserio.ast.AstNodeBase

getLocation

Methods inherited from class java.lang.Object

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

Constructor Detail

Rule

public Rule(AstLocation location,
            Expression ruleIdExpression,
            java.util.List<DocComment> docComments)

Constructor.

Parameters:

location - AST node location.

ruleIdExpression - Constant string expression defining the rule ID.

docComments - List of documentation comments belonging to this node.

Method Detail

accept

public void accept(ZserioAstVisitor visitor)

Description copied from interface: AstNode

Accept zserio visitor.

Parameters:

visitor - Visitor to accept.

visitChildren

public void visitChildren(ZserioAstVisitor visitor)

Description copied from interface: AstNode

Visit children of the current AST node using given visitor.

Specified by:

visitChildren in interface AstNode

Overrides:

visitChildren in class DocumentableAstNode

Parameters:

visitor - Visitor to use.

getRuleId

public java.lang.String getRuleId()

Gets rule ID.

Returns:

Rule identifier.

getRuleIdExpression

public Expression getRuleIdExpression()

Gets rule ID expression. Use getRuleId() for the evaluated string value if no expression is needed.

Returns:

Rule ID expression.