Здравствуйте всем,
Я хочу написать десктопную програмку для работы с Android девайсом. Подскажите, пожалуйста, как организовать работу с состояниями устройства.
Пока не знаю, как правильно организовать ждущий цикл, который позволит мне подключать-отключать телефон несколько раз.
В коде я делаю следующее:
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.
37.
38.
39.
40.
41.
42.
43.
44.
45.
46.
47.
48.
49.
50.
51.
52.
53.
54.
55.
56.
57.
58.
59.
60.
61.
62.
63.
64.
65.
66.
67.
68.
69.
70.
71.
72.
73.
74.
75.
76.
77.
78.
79.
80.
81.
82.
83.
84.
85.
86.
87.
88.
89.
90.
91.
92.
93.
94.
95.
96.
97.
98.
99.
100.
101.
102.
103.
104.
105.
106.
107.
108.
109.
110.
111.
112.
113.
114.
115.
116.
117.
118.
119.
120.
121.
import java.io.IOException;
import com.android.ddmlib.AdbCommandRejectedException;
import com.android.ddmlib.AndroidDebugBridge;
import com.android.ddmlib.DdmPreferences;
import com.android.ddmlib.IDevice;
import com.android.ddmlib.MultiLineReceiver;
import com.android.ddmlib.ShellCommandUnresponsiveException;
import com.android.ddmlib.TimeoutException;
import com.android.ddmlib.AndroidDebugBridge.IDeviceChangeListener;
public class DeviceConnection {
public static void main(String[] args) {
DdmPreferences.setLogLevel("assert");
DeviceStateListener devStateListener = new DeviceStateListener();
AndroidDebugBridge.addDeviceChangeListener(devStateListener);
AndroidDebugBridge.init(false);
AndroidDebugBridge adb = AndroidDebugBridge.createBridge("adb", false);
Runtime.getRuntime().addShutdownHook(new Thread() {
@Override
public void run() {
if (AndroidDebugBridge.getBridge() != null) {
AndroidDebugBridge.terminate();
System.out.println("Adb bridge termination");
} else {
System.out.println("No adb bridge");
}
}
});
if (adb == null) {
System.out.println("ADB is null");
System.exit(1);
}
while (!devStateListener.isDeviceAvailable()) {
System.out.println("Wating for device");
try {
Thread.sleep(500);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
if (adb.getDevices().length <= 0) {
System.out.println("No device detected");
System.exit(1);
}
IDevice device = adb.getDevices()[0];
ShellCommandOutputReceiver stream = new ShellCommandOutputReceiver();
try {
device.executeShellCommand("ls", stream);
} catch (TimeoutException e) {
System.out.println("Connection to adb failed due to timeout\n" + e);
} catch (AdbCommandRejectedException e) {
System.out.println("Adb rejected command\n" + e);
} catch (ShellCommandUnresponsiveException e) {
System.out.println("Shell command unresponsive\n" + e);
} catch (IOException e) {
System.out.println("IO exception\n" + e);
}
System.exit(0);
}
}
class DeviceStateListener implements IDeviceChangeListener {
private boolean isDeviceAttached = false;
public boolean isDeviceAvailable() {
return isDeviceAttached;
}
@Override
public void deviceConnected(IDevice device) {
isDeviceAttached = true;
System.out.println("Device is connected");
}
@Override
public void deviceDisconnected(IDevice device) {
isDeviceAttached = false;
System.out.println("Device is disconnected");
}
@Override
public void deviceChanged(IDevice device, int changeMask) {
if ((changeMask & IDevice.CHANGE_BUILD_INFO) != 0) {
System.out.println("CHANGE_BUILD_INFO");
}
if ((changeMask & IDevice.CHANGE_CLIENT_LIST) != 0) {
System.out.println("CHANGE_CLIENT_LIST");
}
if ((changeMask & IDevice.CHANGE_STATE) != 0) {
System.out.println("CHANGE_STATE");
}
}
}
class ShellCommandOutputReceiver extends MultiLineReceiver {
@Override
public boolean isCancelled() {
return false;
}
@Override
public void processNewLines(String[] lines) {
for (String line : lines) {
System.out.println(line);
}
}
}
Спасибо.
