duke@1: /* duke@1: * Copyright 1999-2005 Sun Microsystems, Inc. All Rights Reserved. duke@1: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. duke@1: * duke@1: * This code is free software; you can redistribute it and/or modify it duke@1: * under the terms of the GNU General Public License version 2 only, as duke@1: * published by the Free Software Foundation. Sun designates this duke@1: * particular file as subject to the "Classpath" exception as provided duke@1: * by Sun in the LICENSE file that accompanied this code. duke@1: * duke@1: * This code is distributed in the hope that it will be useful, but WITHOUT duke@1: * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or duke@1: * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License duke@1: * version 2 for more details (a copy is included in the LICENSE file that duke@1: * accompanied this code). duke@1: * duke@1: * You should have received a copy of the GNU General Public License version duke@1: * 2 along with this work; if not, write to the Free Software Foundation, duke@1: * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. duke@1: * duke@1: * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, duke@1: * CA 95054 USA or visit www.sun.com if you need additional information or duke@1: * have any questions. duke@1: */ duke@1: duke@1: package com.sun.tools.javac.main; duke@1: duke@1: import java.io.IOException; duke@1: import java.io.Reader; duke@1: import java.io.FileReader; duke@1: import java.io.BufferedReader; duke@1: import java.io.StreamTokenizer; duke@1: import com.sun.tools.javac.util.ListBuffer; duke@1: duke@1: /** duke@1: * Various utility methods for processing Java tool command line arguments. duke@1: * duke@1: *
This is NOT part of any API supported by Sun Microsystems. If
duke@1: * you write code that depends on this, you do so at your own risk.
duke@1: * This code and its internal interfaces are subject to change or
duke@1: * deletion without notice.
duke@1: */
duke@1: public class CommandLine {
duke@1: /**
duke@1: * Process Win32-style command files for the specified command line
duke@1: * arguments and return the resulting arguments. A command file argument
duke@1: * is of the form '@file' where 'file' is the name of the file whose
duke@1: * contents are to be parsed for additional arguments. The contents of
duke@1: * the command file are parsed using StreamTokenizer and the original
duke@1: * '@file' argument replaced with the resulting tokens. Recursive command
duke@1: * files are not supported. The '@' character itself can be quoted with
duke@1: * the sequence '@@'.
duke@1: */
duke@1: public static String[] parse(String[] args)
duke@1: throws IOException
duke@1: {
duke@1: ListBuffer