jdk/src/share/classes/com/sun/tools/jdi/RawCommandLineLauncher.java
changeset 2 90ce3da70b43
child 5506 202f599c92aa
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/share/classes/com/sun/tools/jdi/RawCommandLineLauncher.java	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,132 @@
+/*
+ * Copyright 1999-2004 Sun Microsystems, Inc.  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.  Sun designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Sun in the LICENSE file that accompanied this code.
+ *
+ * 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+package com.sun.tools.jdi;
+
+import com.sun.tools.jdi.*;
+import com.sun.jdi.connect.*;
+import com.sun.jdi.connect.spi.*;
+import com.sun.jdi.VirtualMachine;
+import java.util.Map;
+import java.io.IOException;
+
+public class RawCommandLineLauncher extends AbstractLauncher implements LaunchingConnector {
+
+    static private final String ARG_COMMAND = "command";
+    static private final String ARG_ADDRESS = "address";
+    static private final String ARG_QUOTE   = "quote";
+
+    TransportService transportService;
+    Transport transport;
+
+    public TransportService transportService() {
+        return transportService;
+    }
+
+    public Transport transport() {
+        return transport;
+    }
+
+    public RawCommandLineLauncher() {
+        super();
+
+        try {
+            Class c = Class.forName("com.sun.tools.jdi.SharedMemoryTransportService");
+            transportService = (TransportService)c.newInstance();
+            transport = new Transport() {
+                public String name() {
+                    return "dt_shmem";
+                }
+            };
+        } catch (ClassNotFoundException x) {
+        } catch (UnsatisfiedLinkError x) {
+        } catch (InstantiationException x) {
+        } catch (IllegalAccessException x) {
+        };
+
+        if (transportService == null) {
+            transportService = new SocketTransportService();
+            transport = new Transport() {
+                public String name() {
+                    return "dt_socket";
+                }
+            };
+        }
+
+        addStringArgument(
+                ARG_COMMAND,
+                getString("raw.command.label"),
+                getString("raw.command"),
+                "",
+                true);
+        addStringArgument(
+                ARG_QUOTE,
+                getString("raw.quote.label"),
+                getString("raw.quote"),
+                "\"",
+                true);
+
+        addStringArgument(
+                ARG_ADDRESS,
+                getString("raw.address.label"),
+                getString("raw.address"),
+                "",
+                true);
+    }
+
+
+    public VirtualMachine
+        launch(Map<String,? extends Connector.Argument> arguments)
+        throws IOException, IllegalConnectorArgumentsException,
+               VMStartException
+    {
+        String command = argument(ARG_COMMAND, arguments).value();
+        String address = argument(ARG_ADDRESS, arguments).value();
+
+        String quote = argument(ARG_QUOTE, arguments).value();
+
+        if (quote.length() > 1) {
+            throw new IllegalConnectorArgumentsException("Invalid length",
+                                                         ARG_QUOTE);
+        }
+
+        TransportService.ListenKey listener = transportService.startListening(address);
+
+        try {
+            return launch(tokenizeCommand(command, quote.charAt(0)),
+                          address, listener, transportService);
+        } finally {
+            transportService.stopListening(listener);
+        }
+    }
+
+    public String name() {
+        return "com.sun.jdi.RawCommandLineLaunch";
+    }
+
+    public String description() {
+        return getString("raw.description");
+    }
+}