| /* |
| * Copyright (c) 2001, 2018, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package nsk.share.jdwp; |
| |
| import nsk.share.*; |
| import nsk.share.jpda.*; |
| |
| import java.io.*; |
| import java.util.*; |
| |
| /** |
| * Parser for JDWP test's specific command-line arguments. |
| * <p> |
| * <code>ArgumentHandler</code> handles JDWP test's specific |
| * arguments related to launching debugee VM using JDWP features |
| * in addition to general arguments recognized by |
| * <code>DebugeeArgumentHandler</code> and <code>ArgumentParser</code>. |
| * <p> |
| * Following is the list of specific options recognized by |
| * <code>AgrumentHandler</code>: |
| * <ul> |
| * <li> <code>-connector=[attaching|listening]</code> - |
| * JDWP connection type |
| * <li> <code>-transport=[socket|shmem]</code> - |
| * JDWP transport kind |
| * </ul> |
| * <p> |
| * See also list of arguments recognized by the base <code>DebugeeArgumnethandler</code> |
| * and <code>ArgumentParser</code> classes. |
| * <p> |
| * See also description of <code>ArgumentParser</code> how to work with |
| * command line arguments and options. |
| * |
| * @see ArgumentParser |
| * @see DebugeeArgumentHandler |
| */ |
| public class ArgumentHandler extends DebugeeArgumentHandler { |
| |
| /** |
| * Keep a copy of raw command-line arguments and parse them; |
| * but throw an exception on parsing error. |
| * |
| * @param args Array of the raw command-line arguments. |
| * |
| * @throws NullPointerException If <code>args==null</code>. |
| * @throws IllegalArgumentException If Binder or Log options |
| * are set incorrectly. |
| * |
| * @see #setRawArguments(String[]) |
| */ |
| public ArgumentHandler(String args[]) { |
| super(args); |
| } |
| |
| /** |
| * Check if an option is admissible and has proper value. |
| * This method is invoked by <code>parseArguments()</code> |
| * |
| * @param option option name |
| * @param value string representation of value (could be an empty string) |
| * null if this option has no value |
| * @return <i>true</i> if option is admissible and has proper value |
| * <i>false</i> if otion is not admissible |
| * |
| * @throws <i>BadOption</i> if option has illegal value |
| * |
| * @see #parseArguments() |
| */ |
| protected boolean checkOption(String option, String value) { |
| return super.checkOption(option, value); |
| } |
| |
| /** |
| * Check options against inconcistence. |
| * This method is invoked by <code>parseArguments()</code> |
| * |
| * @see #parseArguments() |
| */ |
| protected void checkOptions() { |
| |
| if (isShmemTransport()) { |
| throw new BadOption("transport: shared memory transport is not supported yet"); |
| } |
| |
| super.checkOptions(); |
| } |
| |
| } |