org.aspectj.ajde.ui.swing.SwingTreeViewNode Maven / Gradle / Ivy
/* *******************************************************************
* Copyright (c) 1999-2001 Xerox Corporation,
* 2002 Palo Alto Research Center, Incorporated (PARC).
* All rights reserved.
* This program and the accompanying materials are made available
* under the terms of the Eclipse Public License v1.0
* which accompanies this distribution and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Xerox/PARC initial implementation
* ******************************************************************/
package org.aspectj.ajde.ui.swing;
import java.util.*;
import javax.swing.tree.DefaultMutableTreeNode;
import org.aspectj.ajde.ui.*;
//import org.aspectj.ajde.ui.IStructureViewNode.Kind;
import org.aspectj.asm.*;
/**
* @author Mik Kersten
*/
public class SwingTreeViewNode extends DefaultMutableTreeNode implements IStructureViewNode {
private static final long serialVersionUID = 4957761341510335532L;
private String relationshipName;
private IProgramElement programElement;
private AbstractIcon icon;
private IStructureViewNode.Kind kind;
/**
* Create a declaration node.
*/
public SwingTreeViewNode(IProgramElement programElement, AbstractIcon icon, List children) {
super(programElement, true);
this.programElement = programElement;
this.icon = icon;
this.kind = Kind.DECLARATION;
if (children != null) {
for (Iterator it = children.iterator(); it.hasNext(); ) {
SwingTreeViewNode child = (SwingTreeViewNode)it.next();
if (StructureViewNodeFactory.acceptNode(programElement, child.getStructureNode())) {
super.add(child);
}
}
}
}
/**
* Create a relationship node.
*/
public SwingTreeViewNode(IRelationship relationship, AbstractIcon icon) {
super(null, true);
this.icon = icon;
this.kind = Kind.RELATIONSHIP;
this.relationshipName = relationship.getName();
}
/**
* Create a link.
*/
public SwingTreeViewNode(IProgramElement programElement, AbstractIcon icon) {
super(programElement, false);
this.programElement = programElement;
this.kind = Kind.LINK;
this.icon = icon;
}
public IProgramElement getStructureNode() {
return programElement;
}
public AbstractIcon getIcon() {
return icon;
}
public void add(IStructureViewNode child) {
super.add((DefaultMutableTreeNode)child);
}
public void add(IStructureViewNode child, int position) {
super.insert((DefaultMutableTreeNode)child, position);
}
public void remove(IStructureViewNode child) {
super.remove((DefaultMutableTreeNode)child);
}
public List getChildren() {
if (children == null) {
return new ArrayList();
} else {
return children;
}
}
public Kind getKind() {
return kind;
}
public String getRelationshipName() {
return relationshipName;
}
public String toString() {
if (kind == IStructureViewNode.Kind.RELATIONSHIP) {
return relationshipName;
} else if (kind == IStructureViewNode.Kind.LINK) {
return programElement.toLinkLabelString();
} else {
return programElement.toLabelString();
}
}
}