koala.dynamicjava.tree
Class BlockStatement

java.lang.Object
  koala.dynamicjava.tree.Node
      koala.dynamicjava.tree.Statement
          koala.dynamicjava.tree.BlockStatement

All Implemented Interfaces:

SourceInfo.Wrapper

public class BlockStatement
extends Statement

This class represents the block statement nodes of the syntax tree

Version:

1.0 - 1999/04/30

Author:

Stephane Hillion

Constructor Summary

BlockStatement(List<Node> stmts)
Creates a new block statement

BlockStatement(List<Node> stmts, SourceInfo si)
Creates a new block statement

Method Summary

<T> T	acceptVisitor(Visitor<T> visitor) Allows a visitor to traverse the tree
List<Node>	getStatements() Returns the statements contained in this block
void	setStatements(List<Node> l) Sets the statements contained in this block
String	toString() Implementation of toString for use in unit testing

Methods inherited from class koala.dynamicjava.tree.Node

archiveProperties, getProperties, getProperty, getSourceInfo, hasProperty, setProperty, setSourceInfo

Methods inherited from class java.lang.Object

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

Constructor Detail

BlockStatement

public BlockStatement(List<Node> stmts)

Creates a new block statement

Parameters:

stmts - the list of the statements contained in this block

BlockStatement

public BlockStatement(List<Node> stmts,
                      SourceInfo si)

Creates a new block statement

Parameters:

stmts - the list of the statements contained in this block

Throws:

IllegalArgumentException - if stmts is null

Method Detail

getStatements

public List<Node> getStatements()

Returns the statements contained in this block

setStatements

public void setStatements(List<Node> l)

Sets the statements contained in this block

Throws:

IllegalArgumentException - if l is null

acceptVisitor

public <T> T acceptVisitor(Visitor<T> visitor)

Allows a visitor to traverse the tree

Specified by:

acceptVisitor in class Node

Parameters:

visitor - the visitor to accept

toString

public String toString()

Implementation of toString for use in unit testing

Overrides:

toString in class Object