org.eclipse.viatra2.editor/src/org/eclipse/viatra2/treeeditor/wizard/WizardModelContributor.java

/*******************************************************************************
 * Copyright (c) 2004-2008 Istvan Rath and Daniel Varro
 * 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:
 *    Istvan Rath - initial API and implementation
 *******************************************************************************/

 package org.eclipse.viatra2.treeeditor.wizard;

import java.util.Collection;

public class WizardModelContributor implements IWizardModelContributor {

	String ID;
	Collection<String> RequiredIDs;
	Collection<String> ForbiddenIDs;
	Collection<String> ContainedIDs;
	String CategoryID;
	String Name;
	String Description;
	String FileVTML;
	String FileVPML;
	String PluginID;
	
	public WizardModelContributor(String id, Collection<String> rids, Collection<String> fids,
								  Collection<String> cids, String cid, String name, String desc,
								  String fvtml, String fvpml, String pid)
	{
		ID = id;
		RequiredIDs = rids;
		ForbiddenIDs = fids;
		ContainedIDs = cids;
		CategoryID = cid;
		Name = name;
		Description = desc;
		FileVPML = fvpml;
		FileVTML = fvtml;
		PluginID = pid;
	}
	
	public String getID() {
		return ID;
	}

	public Collection<String> getRequiredIDs() {
		return RequiredIDs;
	}

	public Collection<String> getForbiddenIDs() {
		return ForbiddenIDs;
	}

	public Collection<String> getContainedIDs() {
		return ContainedIDs;
	}

	public String getCategoryID() {
		return CategoryID;
	}

	public String getName() {
		return Name;
	}

	public String getDescription() {
		return Description;
	}

	public String getFileVTML() {
		return FileVTML;
	}

	public String getFileVPML() {
		return FileVPML;
	}

	public String getPluginID() {
		return PluginID;
	}
	
	public int compareTo(Object o) {
		// sort according to dependency precedence
		// FIXME: if there are dependency circles, that leads to chaos
		IWizardModelContributor mc = (IWizardModelContributor)o;
		// >0: this > mc
		//  0: this = mc
		// <0: this < mc
		if (mc.getRequiredIDs().contains(this.getID()))
			return -1;
		if (this.getRequiredIDs().contains(mc.getID()))
			return +1;
		return 0;
	}

}