Here you can find the source of chop(final String source)
public static String chop(final String source)
//package com.java2s; /******************************************************************************* * Copyright (c) 2001, 2006 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 Jens * Lukowski/Innoopract - initial renaming/restructuring * *******************************************************************************/ public class Main { public static String chop(final String source) { return chop(source, "/"); //$NON-NLS-1$ }/* ww w. j a va 2 s .co m*/ public static String chop(final String source, final String delimiter) { return source.substring(0, source.lastIndexOf(delimiter)); } }