| /* |
| * Copyright (C) 2013 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 com.android.tools.idea.ddms.hprof; |
| |
| import com.android.ddmlib.AndroidDebugBridge; |
| import com.android.ddmlib.Client; |
| import com.android.ddmlib.ClientData; |
| import com.android.tools.chartlib.EventData; |
| import com.android.tools.idea.ddms.DeviceContext; |
| import com.android.tools.idea.ddms.actions.AbstractClientAction; |
| import com.android.tools.idea.editors.hprof.HprofCaptureType; |
| import com.android.tools.idea.monitor.memory.MemoryMonitorView; |
| import com.android.tools.idea.profiling.capture.CaptureService; |
| import com.intellij.openapi.application.ApplicationManager; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.ui.Messages; |
| import icons.AndroidIcons; |
| import org.jetbrains.android.util.AndroidBundle; |
| import org.jetbrains.annotations.NotNull; |
| |
| import java.io.IOException; |
| import java.util.concurrent.CountDownLatch; |
| import java.util.concurrent.TimeUnit; |
| |
| public class DumpHprofAction extends AbstractClientAction { |
| @NotNull |
| private final Project myProject; |
| @NotNull |
| private EventData myEvents; |
| |
| public DumpHprofAction(@NotNull Project project, @NotNull DeviceContext deviceContext, @NotNull EventData events) { |
| super(deviceContext, |
| AndroidBundle.message("android.ddms.actions.dump.hprof"), |
| AndroidBundle.message("android.ddms.actions.dump.hprof.description"), |
| AndroidIcons.Ddms.DumpHprof); |
| myProject = project; |
| myEvents = events; |
| } |
| |
| @Override |
| protected void performAction(@NotNull Client c) { |
| ApplicationManager.getApplication().executeOnPooledThread(new HprofRequest(c, myEvents)); |
| } |
| |
| class HprofRequest implements Runnable, AndroidDebugBridge.IClientChangeListener { |
| |
| private final Client myClient; |
| private CountDownLatch myResponse; |
| private final EventData myEvents; |
| private EventData.Event myEvent; |
| |
| public HprofRequest(Client client, EventData events) { |
| myClient = client; |
| myEvents = events; |
| myResponse = new CountDownLatch(1); |
| } |
| |
| @Override |
| public void run() { |
| AndroidDebugBridge.addClientChangeListener(this); |
| |
| myClient.dumpHprof(); |
| synchronized (myEvents) { |
| myEvent = myEvents.start(System.currentTimeMillis(), MemoryMonitorView.EVENT_HPROF); |
| } |
| try { |
| myResponse.await(1, TimeUnit.MINUTES); |
| // TODO Handle cases where it fails or times out. |
| } |
| catch (InterruptedException e) { |
| // Interrupted |
| } |
| // If the event had not finished, finish it now |
| synchronized (myEvents) { |
| if (myEvent != null) { |
| myEvent.stop(System.currentTimeMillis()); |
| } |
| } |
| AndroidDebugBridge.removeClientChangeListener(this); |
| } |
| |
| @Override |
| public void clientChanged(Client client, int changeMask) { |
| if (changeMask == Client.CHANGE_HPROF && client == myClient) { |
| final ClientData.HprofData data = client.getClientData().getHprofData(); |
| if (data != null) { |
| switch (data.type) { |
| case FILE: |
| // TODO: older devices don't stream back the heap data. Instead they save results on the sdcard. |
| // We don't support this yet. |
| Messages.showErrorDialog(AndroidBundle.message("android.ddms.actions.dump.hprof.error.unsupported"), |
| AndroidBundle.message("android.ddms.actions.dump.hprof")); |
| break; |
| case DATA: |
| ApplicationManager.getApplication().invokeLater(new Runnable() { |
| @Override |
| public void run() { |
| ApplicationManager.getApplication().runWriteAction(new Runnable() { |
| @Override |
| public void run() { |
| try { |
| CaptureService service = CaptureService.getInstance(myProject); |
| service.createCapture(HprofCaptureType.class, data.data); |
| } |
| catch (IOException e) { |
| throw new RuntimeException(e); |
| } |
| } |
| }); |
| } |
| }); |
| break; |
| } |
| } else { |
| ApplicationManager.getApplication().invokeLater(new Runnable() { |
| @Override |
| public void run() { |
| Messages.showErrorDialog("Error obtaining Hprof data", AndroidBundle.message("android.ddms.actions.dump.hprof")); |
| } |
| }); |
| } |
| myResponse.countDown(); |
| } |
| } |
| } |
| } |