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119 lines (106 loc) · 4.06 KB
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/*
* Copyright (C) 2009 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 feiw;
import java.io.BufferedReader;
import java.io.File;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.List;
public class AndroidLogSource extends LogSource {
Process mAdbProcess;
public static boolean checkAdb(String adbpath) {
try {
Process p = Runtime.getRuntime().exec(adbpath + " version");
final BufferedReader rd = new BufferedReader(new InputStreamReader(p.getInputStream()));
String s = rd.readLine();
return (s!= null && s.contains("Android Debug Bridge version"));
} catch (IOException e) {
}
return false;
}
public static String [] enumDevices() {
try {
Process p = Runtime.getRuntime().exec(SystemConfigs.instance().getAdbPath() + "adb devices");
final BufferedReader rd = new BufferedReader(new InputStreamReader(p.getInputStream()));
String s = rd.readLine();
ArrayList<String> devs = new ArrayList<String>();
if (s != null && s.contains("List of devices attached")) {
s = rd.readLine();
while(s != null) {
int idx = s.indexOf("device");
if (idx > 0) {
devs.add(s.substring(0, idx -1).trim());
}
s = rd.readLine();
}
return devs.size() > 0 ? devs.toArray(new String[devs.size()]) : null;
}
p.destroy();
} catch (IOException e) {
}
return null;
}
public AndroidLogSource(String device) throws DeviceNotConnected {
super();
mRollLines = SystemConfigs.instance().getLogRollingLines();
setStatus(stConnecting);
try {
List<String> adbcmd = new ArrayList<String>();
adbcmd.add(SystemConfigs.instance().getAdbPath() + "adb");
if (device != null && !device.isEmpty()) {
adbcmd.add("-s");
adbcmd.add(device);
}
adbcmd.add("logcat");
adbcmd.add("-vthreadtime");
ProcessBuilder pb = new ProcessBuilder();
pb.redirectErrorStream(true);
pb.command(adbcmd);
pb.directory(new File(SystemConfigs.instance().getAdbPath()));
mAdbProcess = pb.start();
BufferedReader rd = new BufferedReader(new InputStreamReader(mAdbProcess.getInputStream()));
String s = rd.readLine();
if (s.contains("waiting for device")) {
throw new DeviceNotConnected("No Android Device connected");
}
addLogItem(s, false);
setStatus(stConnected);
new Thread() {
@Override
public void run() {
try {
fetchLogs(mAdbProcess.getInputStream());
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
setStatus(stIdle);
}
}
}.start();
} catch (IOException e1) {
throw new DeviceNotConnected("No Android Device connected");
}
}
@Override
public void disconnect() {
if (mAdbProcess != null) {
mAdbProcess.destroy();
mAdbProcess = null;
setStatus(stIdle);
}
}
}