FolderModule.java

/**
 * This file Copyright (c) 2005-2008 Aptana, Inc. This program is
 * dual-licensed under both the Aptana Public License and the GNU General
 * Public license. You may elect to use one or the other of these licenses.
 * 
 * This program is distributed in the hope that it will be useful, but
 * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, TITLE, or
 * NONINFRINGEMENT. Redistribution, except as permitted by whichever of
 * the GPL or APL you select, is prohibited.
 *
 * 1. For the GPL license (GPL), you can redistribute and/or modify this
 * program under the terms of the GNU General Public License,
 * Version 3, as published by the Free Software Foundation.  You should
 * have received a copy of the GNU General Public License, Version 3 along
 * with this program; if not, write to the Free Software Foundation, Inc., 51
 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 * 
 * Aptana provides a special exception to allow redistribution of this file
 * with certain other free and open source software ("FOSS") code and certain additional terms
 * pursuant to Section 7 of the GPL. You may view the exception and these
 * terms on the web at http://www.aptana.com/legal/gpl/.
 * 
 * 2. For the Aptana Public License (APL), this program and the
 * accompanying materials are made available under the terms of the APL
 * v1.0 which accompanies this distribution, and is available at
 * http://www.aptana.com/legal/apl/.
 * 
 * You may view the GPL, Aptana's exception and additional terms, and the
 * APL in the file titled license.html at the root of the corresponding
 * plugin containing this source file.
 * 
 * Any modifications to this file must keep this entire header intact.
 */
package com.aptana.ide.server.core.impl.modules;

import java.util.ArrayList;

import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IFolder;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.resources.IResourceVisitor;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IPath;

import com.aptana.ide.server.core.IModuleFolder;
import com.aptana.ide.server.core.IModuleResource;

/**
 * module representing folder in workspace
 * @author Pavel Petrochenko
 */
public class FolderModule implements IModuleFolder
{
	private final IFolder fld;

	/**
	 * @param resource
	 */
	public FolderModule(IFolder resource)
	{
		this.fld=resource;
	}

	/**
	 * @throws CoreException
	 * @see com.aptana.ide.server.core.IModuleFolder#getMembers()
	 */
	public IModuleResource[] getMembers() throws CoreException
	{
		final ArrayList<IModuleResource> files = new ArrayList<IModuleResource>();
		fld.accept(new IResourceVisitor()
		{

			public boolean visit(IResource resource) throws CoreException
			{
				if (resource instanceof IFolder){
					files.add(new FolderModule((IFolder)resource));
				}
				if (resource instanceof IFile){
					files.add(new FileModule((IFile)resource));
				}
				return false;
			}

		});
		IModuleFolder[] sz = new IModuleFolder[files.size()];
		files.toArray(sz);
		return sz;
	}

	/**
	 * @see com.aptana.ide.server.core.IModuleResource#getName()
	 */
	public String getName()
	{
		return fld.getName();
	}

	/**
	 * @see com.aptana.ide.server.core.IModuleResource#getPath()
	 */
	public IPath getPath()
	{
		return fld.getFullPath();
	}

	/**
	 * @see com.aptana.ide.server.core.IModuleResource#isFolder()
	 */
	public boolean isFolder()
	{
		return true;
	}

}