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package org.eclipse.ui.externaltools.internal.ant.view.elements;
import java.util.ArrayList;
import java.util.List;
/**********************************************************************
Copyright (c) 2000, 2002 IBM Corp. All rights reserved.
This file is made available under the terms of the Common Public License v1.0
which accompanies this distribution, and is available at
http://www.eclipse.org/legal/cpl-v10.html
**********************************************************************/
/**
* Representation of an ant target
*/
public class TargetNode extends AntNode {
private List dependencies= new ArrayList();
private boolean isErrorNode= false;
/**
* Creates a new target node with the given parent node, name, and target
* dependencies
*
* @param parent the new node's parent
* @param name the new node's name
* @param description the target description or <code>null</code> if the
* target has no description
*/
public TargetNode(String name, String description) {
super(name);
setDescription(description);
}
/**
* Adds the given dependency to the list of this target's dependencies
*
* @param dependency the dependency to add
*/
public void addDependency(String dependency) {
dependencies.add(dependency);
}
/**
* Returns the dependency node containing the names of the targets on which
* this target depends
*
* @return DependencyNode the node containing the names of this target's
* dependencies
*/
public String[] getDependencies() {
return (String[]) dependencies.toArray(new String[dependencies.size()]);
}
/**
* Returns the ProjectNode containing this target. This method is equivalent
* to calling getParent() and casting the result to a ProjectNode.
*
* @return ProjectNode the project containing this target
*/
public ProjectNode getProject() {
return (ProjectNode) getParent();
}
/**
* Sets this target's error node state
*
* @param boolean whether or not an error occurred while parsing this node
*/
public void setIsErrorNode(boolean isErrorNode) {
this.isErrorNode= isErrorNode;
}
/**
* Returns whether an error occurred while parsing this Ant node
*
* @return whether an error occurred while parsing this Ant node
*/
public boolean isErrorNode() {
return isErrorNode;
}
}
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