org.eclipse.jdt.ui/core refactoring/org/eclipse/jdt/internal/corext/refactoring/changes/Utils.java

/*******************************************************************************
 * Copyright (c) 2000, 2005 IBM Corporation and others.
 * 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:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.jdt.internal.corext.refactoring.changes;

import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IFolder;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.IPath;

class Utils {
	
	//no instances
	private Utils(){
	}
	
	static IPath getResourcePath(IResource resource){
		return resource.getFullPath().removeFirstSegments(ResourcesPlugin.getWorkspace().getRoot().getFullPath().segmentCount());
	}
	
	static IFile getFile(IPath path){
		return ResourcesPlugin.getWorkspace().getRoot().getFile(path);
	}
	
	static IFolder getFolder(IPath path){
		return ResourcesPlugin.getWorkspace().getRoot().getFolder(path);
	}
	
	static IProject getProject(IPath path){
		return (IProject)ResourcesPlugin.getWorkspace().getRoot().findMember(path);
	}
	
}