com.whitestein.lsps.lang

Class DirectChildrenExpressionCollector

java.lang.Object

com.whitestein.lsps.lang.ast.ChildrenExpressionVisitor

com.whitestein.lsps.lang.ChildrenExpressionCollector

com.whitestein.lsps.lang.DirectChildrenExpressionCollector

All Implemented Interfaces:

ExpressionVisitor<Object,RuntimeException>

public class DirectChildrenExpressionCollector
extends ChildrenExpressionCollector

Constructor Summary

Constructors

Constructor and Description
DirectChildrenExpressionCollector()

Method Summary

Modifier and Type	Method and Description
protected boolean	visitEnter(Expression expression) Notifies the visitor that the visiting process is entering a node.

Methods inherited from class com.whitestein.lsps.lang.ChildrenExpressionCollector

add, collect, getRoot

Methods inherited from class com.whitestein.lsps.lang.ast.ChildrenExpressionVisitor

visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visitChild, visitLeave

Methods inherited from class java.lang.Object

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

Constructor Detail

DirectChildrenExpressionCollector

public DirectChildrenExpressionCollector()

Method Detail

visitEnter

protected boolean visitEnter(Expression expression)

Description copied from class: ChildrenExpressionVisitor

Notifies the visitor that the visiting process is entering a node.

The method returns true to visit all children, or false to indicate that the children should not be visited.

The default implementation returns true.

Overrides:

visitEnter in class ChildrenExpressionVisitor

Returns:

true if the children should be visited, false otherwise