1/* 2 * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25package com.sun.tools.jdi; 26 27import com.sun.jdi.VirtualMachine; 28import com.sun.jdi.connect.*; 29import com.sun.jdi.connect.spi.*; 30import java.io.IOException; 31import java.util.Map; 32import java.util.HashMap; 33 34/* 35 * An AttachingConnector that uses the SharedMemoryTransportService 36 */ 37public class SharedMemoryAttachingConnector extends GenericAttachingConnector { 38 39 static final String ARG_NAME = "name"; 40 41 public SharedMemoryAttachingConnector() { 42 super(new SharedMemoryTransportService()); 43 44 addStringArgument( 45 ARG_NAME, 46 getString("memory_attaching.name.label"), 47 getString("memory_attaching.name"), 48 "", 49 true); 50 51 transport = new Transport() { 52 public String name() { 53 return "dt_shmem"; // for compatibility reasons 54 } 55 }; 56 } 57 58 public VirtualMachine 59 attach(Map<String, ? extends Connector.Argument> arguments) 60 throws IOException, IllegalConnectorArgumentsException 61 { 62 String name = argument(ARG_NAME, arguments).value(); 63 return super.attach(name, arguments); 64 } 65 66 public String name() { 67 return "com.sun.jdi.SharedMemoryAttach"; 68 } 69 70 public String description() { 71 return getString("memory_attaching.description"); 72 } 73} 74