diff options
| author | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 18:28:45 -0800 |
|---|---|---|
| committer | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 18:28:45 -0800 |
| commit | d83a98f4ce9cfa908f5c54bbd70f03eec07e7553 (patch) | |
| tree | 4b825dc642cb6eb9a060e54bf8d69288fbee4904 /core/java/android/ddm/DdmHandleHello.java | |
| parent | 076357b8567458d4b6dfdcf839ef751634cd2bfb (diff) | |
auto import from //depot/cupcake/@135843
Diffstat (limited to 'core/java/android/ddm/DdmHandleHello.java')
| -rw-r--r-- | core/java/android/ddm/DdmHandleHello.java | 138 |
1 files changed, 0 insertions, 138 deletions
diff --git a/core/java/android/ddm/DdmHandleHello.java b/core/java/android/ddm/DdmHandleHello.java deleted file mode 100644 index e4d630e4880a..000000000000 --- a/core/java/android/ddm/DdmHandleHello.java +++ /dev/null @@ -1,138 +0,0 @@ -/* - * Copyright (C) 2007 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.ddm; - -import org.apache.harmony.dalvik.ddmc.Chunk; -import org.apache.harmony.dalvik.ddmc.ChunkHandler; -import org.apache.harmony.dalvik.ddmc.DdmServer; -import android.util.Config; -import android.util.Log; -import android.os.Debug; - -import java.nio.ByteBuffer; - -/** - * Handle a HELO chunk. - */ -public class DdmHandleHello extends ChunkHandler { - - public static final int CHUNK_HELO = type("HELO"); - public static final int CHUNK_WAIT = type("WAIT"); - - private static DdmHandleHello mInstance = new DdmHandleHello(); - - - /* singleton, do not instantiate */ - private DdmHandleHello() {} - - /** - * Register for the messages we're interested in. - */ - public static void register() { - DdmServer.registerHandler(CHUNK_HELO, mInstance); - } - - /** - * Called when the DDM server connects. The handler is allowed to - * send messages to the server. - */ - public void connected() { - if (Config.LOGV) - Log.v("ddm-hello", "Connected!"); - - if (true) { - /* test spontaneous transmission */ - byte[] data = new byte[] { 0, 1, 2, 3, 4, -4, -3, -2, -1, 127 }; - Chunk testChunk = - new Chunk(ChunkHandler.type("TEST"), data, 1, data.length-2); - DdmServer.sendChunk(testChunk); - } - } - - /** - * Called when the DDM server disconnects. Can be used to disable - * periodic transmissions or clean up saved state. - */ - public void disconnected() { - if (Config.LOGV) - Log.v("ddm-hello", "Disconnected!"); - } - - /** - * Handle a chunk of data. We're only registered for "HELO". - */ - public Chunk handleChunk(Chunk request) { - if (Config.LOGV) - Log.v("ddm-hello", "Handling " + name(request.type) + " chunk"); - - if (false) - return createFailChunk(123, "This is a test"); - - /* - * Process the request. - */ - ByteBuffer in = wrapChunk(request); - - int serverProtoVers = in.getInt(); - if (Config.LOGV) - Log.v("ddm-hello", "Server version is " + serverProtoVers); - - /* - * Create a response. - */ - String vmName = System.getProperty("java.vm.name", "?"); - String vmVersion = System.getProperty("java.vm.version", "?"); - String vmIdent = vmName + " v" + vmVersion; - - //String appName = android.app.ActivityThread.currentPackageName(); - //if (appName == null) - // appName = "unknown"; - String appName = DdmHandleAppName.getAppName(); - - ByteBuffer out = ByteBuffer.allocate(16 - + vmIdent.length()*2 + appName.length()*2); - out.order(ChunkHandler.CHUNK_ORDER); - out.putInt(DdmServer.CLIENT_PROTOCOL_VERSION); - out.putInt(android.os.Process.myPid()); - out.putInt(vmIdent.length()); - out.putInt(appName.length()); - putString(out, vmIdent); - putString(out, appName); - - Chunk reply = new Chunk(CHUNK_HELO, out); - - /* - * Take the opportunity to inform DDMS if we are waiting for a - * debugger to attach. - */ - if (Debug.waitingForDebugger()) - sendWAIT(0); - - return reply; - } - - /** - * Send up a WAIT chunk. The only currently defined value for "reason" - * is zero, which means "waiting for a debugger". - */ - public static void sendWAIT(int reason) { - byte[] data = new byte[] { (byte) reason }; - Chunk waitChunk = new Chunk(CHUNK_WAIT, data, 0, 1); - DdmServer.sendChunk(waitChunk); - } -} - |
