upnp 学习笔记二

现在从客户端入手


刚搭的环境eclipse4.2+adt20
新建工程UpnpBrowser-110712




下载客户端源码
http://4thline.org/projects/download/misc/UpnpBrowser-110712.tar.gz


包解压后将应用源码直接复制过来


可能缺少两个jar包
cling-core-1.0.5.jar
teleal-common-1.0.13.jar
不要放在libs目录下，这样好象不能source attachment


下载源码文件导入工程这样就可以查看cling的源码了






示例代码如下：


/**
 * 开关演示主界面
 * 
 * 设备列表页
 * 
 * 开关演示页
 * 
 * @author Christian Bauer
 */
public class MainActivity extends TabActivity {


private static Logger log = Logger.getLogger


(MainActivity.class.getName());


@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);


// Fix the logging integration between java.util.logging and 


Android internal logging
LoggingUtil.resetRootHandler(new FixedAndroidHandler());


Logger.getLogger("org.teleal.cling").setLevel(Level.INFO);


/*
* Enable this for debug logging: Logger.getLogger


("org.teleal.cling.transport.Router").setLevel(Level.FINEST);
* 
* // UDP communication Logger.getLogger


("org.teleal.cling.transport.spi.DatagramIO").setLevel(Level.FINE);
* Logger.getLogger


("org.teleal.cling.transport.spi.MulticastReceiver").setLevel(Level.FINE);
* 
* // Discovery Logger.getLogger


("org.teleal.cling.protocol.ProtocolFactory").setLevel(Level.FINER); 


Logger.getLogger("org.teleal.cling.protocol.async").setLevel(Level.FINER);
* 
* // Description Logger.getLogger


("org.teleal.cling.protocol.ProtocolFactory").setLevel(Level.FINER);
* Logger.getLogger


("org.teleal.cling.protocol.RetrieveRemoteDescriptors").setLevel(Level.FINE); 


Logger.getLogger("org.teleal.cling.transport.spi.StreamClient").setLevel


(Level.FINEST);
* 
* Logger.getLogger


("org.teleal.cling.protocol.sync.ReceivingRetrieval").setLevel(Level.FINE); 


Logger.getLogger


("org.teleal.cling.binding.xml.DeviceDescriptorBinder").setLevel(Level.FINE);
* Logger.getLogger


("org.teleal.cling.binding.xml.ServiceDescriptorBinder").setLevel(Level.FINE); 


Logger.getLogger


("org.teleal.cling.transport.spi.SOAPActionProcessor").setLevel(Level.FINEST);
* 
* // Registry Logger.getLogger


("org.teleal.cling.registry.Registry").setLevel(Level.FINER); Logger.getLogger


("org.teleal.cling.registry.LocalItems").setLevel(Level.FINER);
* Logger.getLogger


("org.teleal.cling.registry.RemoteItems").setLevel(Level.FINER);
*/


setContentView(R.layout.main);


TabHost tabHost = getTabHost();
TabHost.TabSpec spec;
Intent intent;


// 显示设备列表页
intent = new Intent().setClass(this, BrowseActivity.class);
spec = tabHost.newTabSpec("browse").setIndicator("Browse LAN", 


getResources().getDrawable(R.drawable.ic_tab_browse)).setContent(intent);
tabHost.addTab(spec);


// 开关演示实例
intent = new Intent().setClass(this, DemoActivity.class);
spec = tabHost.newTabSpec("demo").setIndicator("Demo Light", 


getResources().getDrawable(R.drawable.ic_tab_demo)).setContent(intent);
tabHost.addTab(spec);


tabHost.setCurrentTab(0);
}


}




/**
 * 
 * 设备列表显示页
 * 
 * @author Christian Bauer
 */
@SuppressWarnings("rawtypes")
public class BrowseActivity extends ListActivity {


// private static final Logger log = Logger.getLogger


(BrowseActivity.class.getName());


private ArrayAdapter<DeviceDisplay> listAdapter;
// 远程设备监听(设备的添加/删除/更新)
private BrowseRegistryListener registryListener = new 


BrowseRegistryListener();


private AndroidUpnpService upnpService;


//
private ServiceConnection serviceConnection = new ServiceConnection() {


public void onServiceConnected(ComponentName className, IBinder 


service) {
upnpService = (AndroidUpnpService) service;


// Refresh the list with all known devices
// 刷新设备列表，显示可见设备
// registry 用于存放设备和设备信息
// A running UPnP stack has one <code>Registry</code>


listAdapter.clear();
for (Device device : upnpService.getRegistry


().getDevices()) {
registryListener.deviceAdded(device);
}


// Getting ready for future device advertisements
upnpService.getRegistry().addListener


(registryListener);


// Search asynchronously for all devices
// 查找同步设备
upnpService.getControlPoint().search();
}


public void onServiceDisconnected(ComponentName className) {
upnpService = null;
}
};


@SuppressWarnings("unchecked")
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);


listAdapter = new ArrayAdapter(this, 


android.R.layout.simple_list_item_1);
setListAdapter(listAdapter);
// 邦定upnp设备搜索服务
getApplicationContext().bindService(new Intent(this, 


BrowserUpnpService.class), serviceConnection, Context.BIND_AUTO_CREATE);
}


/**
* 解除服务邦定
* 
* 关闭监听
*/
@Override
protected void onDestroy() {
super.onDestroy();
if (upnpService != null) {
upnpService.getRegistry().removeListener


(registryListener);
}
getApplicationContext().unbindService(serviceConnection);
}


/**
* 创建menu菜单
*/
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// 搜索设备
menu.add(0, 0, 0, R.string.search_lan).setIcon


(android.R.drawable.ic_menu_search);
// 开关网络
menu.add(0, 1, 0, R.string.switch_router).setIcon


(android.R.drawable.ic_menu_revert);
// 开关日志
menu.add(0, 2, 0, R.string.toggle_debug_logging).setIcon


(android.R.drawable.ic_menu_info_details);
return true;
}


/**
* 菜单选项响应
*/
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case 0:
searchNetwork();
break;
case 1:
if (upnpService != null) {
SwitchableRouter router = (SwitchableRouter) 


upnpService.get().getRouter();
if (router.isEnabled()) {
Toast.makeText(this, 


R.string.disabling_router, Toast.LENGTH_SHORT).show();
router.disable();
} else {
Toast.makeText(this, 


R.string.enabling_router, Toast.LENGTH_SHORT).show();
router.enable();
}
}
break;
case 2:
Logger logger = Logger.getLogger("org.teleal.cling");
if (logger.getLevel().equals(Level.FINEST)) {
Toast.makeText(this, 


R.string.disabling_debug_logging, Toast.LENGTH_SHORT).show();
logger.setLevel(Level.INFO);
} else {
Toast.makeText(this, 


R.string.enabling_debug_logging, Toast.LENGTH_SHORT).show();
logger.setLevel(Level.FINEST);
}
break;
}
return false;
}


/**
* 搜索设备节点
*/
protected void searchNetwork() {
if (upnpService == null)
return;
Toast.makeText(this, R.string.searching_lan, 


Toast.LENGTH_SHORT).show();
upnpService.getRegistry().removeAllRemoteDevices();
upnpService.getControlPoint().search();
}


/**
* 自定义远程设备监听
* 
* DefaultRegistryListener实现RegistryListener接口
* 
* 包含RegistryListener的所有方法
* 
* @time 上午11:41:12
* @author retacn yue
* @Email [email protected]
*/
protected class BrowseRegistryListener extends DefaultRegistryListener 


{


/* Discovery performance optimization for very slow Android 


devices! */


@Override
public void remoteDeviceDiscoveryStarted(Registry registry, 


RemoteDevice device) {
deviceAdded(device);
}


@Override
public void remoteDeviceDiscoveryFailed(Registry registry, 


final RemoteDevice device, final Exception ex) {
showToast("Discovery failed of '" + 


device.getDisplayString() + "': " + (ex != null ? ex.toString() : "Couldn't 


retrieve device/service descriptors"), true);
deviceRemoved(device);
}


/* End of optimization, you can remove the whole block if your 


Android handset is fast (>= 600 Mhz) */


@Override
public void remoteDeviceAdded(Registry registry, RemoteDevice 


device) {
deviceAdded(device);
}


@Override
public void remoteDeviceRemoved(Registry registry, RemoteDevice 


device) {
deviceRemoved(device);
}


@Override
public void localDeviceAdded(Registry registry, LocalDevice 


device) {
deviceAdded(device);
}


@Override
public void localDeviceRemoved(Registry registry, LocalDevice 


device) {
deviceRemoved(device);
}


public void deviceAdded(final Device device) {
runOnUiThread(new Runnable() {
public void run() {
DeviceDisplay d = new DeviceDisplay


(device);


int position = listAdapter.getPosition


(d);
if (position >= 0) {
// Device already in the list, 


re-set new value at same position
listAdapter.remove(d);
listAdapter.insert(d, 


position);
} else {
listAdapter.add(d);
}


// Sort it?
// listAdapter.sort


(DISPLAY_COMPARATOR);
// listAdapter.notifyDataSetChanged();
}
});
}


/**
* 移除设备更新列表
* 
* @param device
*/
public void deviceRemoved(final Device device) {
runOnUiThread(new Runnable() {
public void run() {
listAdapter.remove(new DeviceDisplay


(device));
}
});
}
}


/**
* 用于显示toast信息的工具类
* 
* @param msg
* @param longLength
*/
protected void showToast(final String msg, final boolean longLength) {
runOnUiThread(new Runnable() {
public void run() {
Toast.makeText(BrowseActivity.this, msg, 


longLength ? Toast.LENGTH_LONG : Toast.LENGTH_SHORT).show();
}
});
}


/**
* 设备实体类
* 
* @time 上午11:43:53
* @author retacn yue
* @Email [email protected]
*/
protected class DeviceDisplay {


Device device;


public DeviceDisplay(Device device) {
this.device = device;
}


public Device getDevice() {
return device;
}


@Override
public boolean equals(Object o) {
if (this == o)
return true;
if (o == null || getClass() != o.getClass())
return false;
DeviceDisplay that = (DeviceDisplay) o;
return device.equals(that.device);
}


@Override
public int hashCode() {
return device.hashCode();
}


@Override
public String toString() {
String name = device.getDetails() != null && 


device.getDetails().getFriendlyName() != null ? device.getDetails


().getFriendlyName() : device.getDisplayString();
// Display a little star while the device is being 


loaded (see performance optimization earlier)
return device.isFullyHydrated() ? name : name + " *";
}
}


static final Comparator<DeviceDisplay> DISPLAY_COMPARATOR = new 


Comparator<DeviceDisplay>() {
public int compare(DeviceDisplay a, DeviceDisplay b) {
return a.toString().compareTo(b.toString());
}
};
}




/**
 * 开关演示界面
 * 
 * @author Christian Bauer
 */
public class DemoActivity extends Activity implements PropertyChangeListener {


private static final Logger log = Logger.getLogger


(DemoActivity.class.getName());


private AndroidUpnpService upnpService;


private UDN udn = UDN.uniqueSystemIdentifier("Demo Binary Light");


private ServiceConnection serviceConnection = new ServiceConnection() {


public void onServiceConnected(ComponentName className, IBinder 


service) {
upnpService = (AndroidUpnpService) service;


// 取得type为SwitchPower的LocalService
LocalService<SwitchPower> switchPowerService = 


getSwitchPowerService();


// Register the device when this activity binds to the 


service for the first time
// 在服务邦定后注册设备
if (switchPowerService == null) {
try {
// 创建设备
LocalDevice binaryLightDevice = 


createDevice();


Toast.makeText(DemoActivity.this, 


R.string.registering_demo_device, Toast.LENGTH_SHORT).show();
// 添加设备
upnpService.getRegistry().addDevice


(binaryLightDevice);


switchPowerService = 


getSwitchPowerService();


} catch (Exception ex) {
log.log(Level.SEVERE, "Creating demo 


device failed", ex);
Toast.makeText(DemoActivity.this, 


R.string.create_demo_failed, Toast.LENGTH_SHORT).show();
return;
}
}


// Obtain the state of the power switch and update the 


UI
// 取得状态并更新ui
setLightbulb(switchPowerService.getManager


().getImplementation().getStatus());


// Start monitoring the power switch
switchPowerService.getManager().getImplementation


().getPropertyChangeSupport().addPropertyChangeListener(DemoActivity.this);


}


public void onServiceDisconnected(ComponentName className) {
upnpService = null;
}
};


@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.demo);
// 邦定BrowserUpnpService服务
getApplicationContext().bindService(new Intent(this, 


BrowserUpnpService.class), serviceConnection, Context.BIND_AUTO_CREATE);
}


@Override
protected void onDestroy() {
super.onDestroy();


// Stop monitoring the power switch
// 停止开关监听
LocalService<SwitchPower> switchPowerService = 


getSwitchPowerService();
if (switchPowerService != null)
switchPowerService.getManager().getImplementation


().getPropertyChangeSupport().removePropertyChangeListener(this);
// 解除邦定
getApplicationContext().unbindService(serviceConnection);
}


public void propertyChange(PropertyChangeEvent event) {
if (event.getPropertyName().equals("status")) {
log.info("Turning light: " + event.getNewValue());
setLightbulb((Boolean) event.getNewValue());
}
}


/**
* 更新UI
* 
* 改变状态
* 
* @param on
*/
protected void setLightbulb(final boolean on) {
runOnUiThread(new Runnable() {
public void run() {
ImageView imageView = (ImageView) findViewById


(R.id.demo_imageview);
imageView.setImageResource(on ? 


R.drawable.lightbulb : R.drawable.lightbulb_off);
// You can NOT externalize this color into 


/res/values/colors.xml. Go on, try it!
imageView.setBackgroundColor(on ? 


Color.parseColor("#9EC942") : Color.WHITE);
}
});
}


/**
* 取得SwitchPowerService 即UDAServiceType为SwitchPower
* 
* @return
*/
protected LocalService<SwitchPower> getSwitchPowerService() {
if (upnpService == null)
return null;
// 本地设备（元数据）
LocalDevice binaryLightDevice;
if ((binaryLightDevice = upnpService.getRegistry


().getLocalDevice(udn, true)) == null)
return null;
// 取得服务类型为SwitchPower的设备元数据信息
return (LocalService<SwitchPower>) 


binaryLightDevice.findService(new UDAServiceType("SwitchPower", 1));
}


/**
* 创建本地设备
* 
* @return
* @throws ValidationException
* @throws LocalServiceBindingException
*/
protected LocalDevice createDevice() throws ValidationException, 


LocalServiceBindingException {


DeviceType type = new UDADeviceType("BinaryLight", 1);


DeviceDetails details = new DeviceDetails("Friendly Binary 


Light", new ManufacturerDetails("ACME"), new ModelDetails("AndroidLight", "A 


demo light with on/off switch.", "v1"));


LocalService service = new AnnotationLocalServiceBinder().read


(SwitchPower.class);


service.setManager(new DefaultServiceManager<SwitchPower>


(service, SwitchPower.class));


return new LocalDevice(new DeviceIdentity(udn), type, details, 


createDefaultDeviceIcon(), service);
}


protected Icon createDefaultDeviceIcon() {
return new Icon("image/png", 48, 48, 8, URI.create("icon.png"), 


"89504E470D0A1A0A0000000D494844520000002D000000300803000000B28C03ED000000197445


5874536F6674"
+ 


"776172650041646F626520496D616765526561647971C9653C00000300504C5445EEF2DBAAAAAB


F5F5" + 


"F5EEEEF2D1DDBABCC99DCBD2CBC5D0AB88888AFCFCFCD6E6B1CEDAB0BEC9A1F1F1F1F1F5DCDCEA


B6D6"
+ 


"E2B6D9E4BAB5C78DEAEECCDAE5BCB3BA95D6E1B8DDEEB9C4CCBDB2B3B3CDD9BAE6EEC2F6F6F8D9


EAAD" + 


"DBDDE2EEF3E1C4CEABA4A3A5CDD9AED1D1D1CDDDA9DDECB6D4E3B1DDEDB1656466FAFAFABCBCBC


C9D9"
+ 


"A6D2DDB5D8E6B4CDDAC2D8E2B9D5DADB899A6BD9DADD9BA684DAEAB0D5E7AACBD6C4F8F8F8C6D2


A7EA" + 


"EDD1CED3D0E8E8E9D4D7D9E6E6E6BFCD9ECAD6ADD5E7ADE2EEBDC6D5A2ECEFD59EA47DDBE9B6CF


DCAD"
+ 


"ABB594DAECAF7B8D60D1DEC3A6AB81D6E2BEBBCE91B3C696C3C2C3C9C9CAC1CEA1E4E4E9D9E5B6


D6E3" + 


"B4D1D6D4C9D4A9C6CDC1E3F0BCB9C197D2D9D5D1E1AAC7CDC5C9DC9FC6D89DD7E9ADB1B78DE2EE


BAE3"
+ 


"E3E3D9D8D8EEF1D7D5D5D5A2B28DB9C19AD2E1AE595959C1BFC2E5E6ECCDDEA6C8D3AACAD7A4A2


A593" + 


"D4E0B4FAFAFCB1AFB2D1CED3DEE0E6C5CBC2C9D5BAD4DFB5DEF0B6DFECB7D3E0BED2E0B9CCCCCD


4645"
+ 


"47EDEDEDD3DEB4DAE8B5D5E0B6D3E4AAD1E2A6D4D2D5D1DDB1E2F2B9C9D3ADD6E1B6CBDAAFC7D0


C2C0" + 


"CBA4D1DCB2B9C29EC8D8A3D4E2AFD3DFB1C5D2A2A7A89DE9E9EFE5F0C0E1E2E9E0EFB5DAEBB5D8


E6B2"
+ 


"CBDBA7CCD7ADC7D7A5C4CFA6C2CAA0BDC69FBBC69DE5F3BEE4F2BBDDDDDDD7E5B4D8E4B5CFDBB1


DAE6" + 


"B7FFFFFED2DDB3D8D8D7F9F9F9D9E7B5FEFEFDC1D0A7CECACFE0EFBAA0A67FF3F3F6DEEFB0BFCA


BAD8"
+ 


"D4DBD5E1B4AFC08D727173AFC396D9E3BCCBD8AACED9AAD3E0B2D0DFACC2D1A1CDCBD0A1A0A2CF


E0A9" + 


"D7E3B6FBFCFDFBFBFBFDFDFDA5AD90D1D0D49B9F8FD6E1C1B6CA94E0F0B5B7C397677A51EBEDD4


EBEE"
+ 


"D2C0D392C8CDC7C2D29EB5C2A5BCC6A4D8EAAADBECB3DCEAB3DCDBDEE0E1E6D3DFB3CFDDB6AFAB


B2C1" + 


"CEA6E3F4BBA8BB84E1E3EDCCD8B4A4B782D3E6B1A9B086ACB28A3E3D3FBAC79B5F6E4ED3DDB1F0


EFF4"
+ 


"E6EEC8ECEEF8CBCACEE7EFC4CCD0CD90A473EAEFCECCD6AAE1EDBAE0EEBAE2EFB8A2A39AA6A5A7


A1A6" + 


"8AADAFA6A7AE89A7AC83E9F5C0D9E8B3FEFEFEFFFFFFF96070A50000043A4944415478DA62F84F


0A60"
+ 


"C022F6AFB0B0F02871AA0FBFB97839CD38CD7D73E846B8EE7F38546B3E30F07B74FF85A7E7D90F


DB76" + 


"18BC81A9FE8755F5E428AF36DFD85843434F4F5F8F53265E72475095A3A89EAA375D7CE1E9B838


A10B"
+ 


"BEBE57E34CEF557845C9E0545D5276AD627DC4823FBB5959CF6CCB5BB8202242DC2B14453992EA


EC32" + 


"AE6BD3BEB64DF9C8C00702291FA744447CF10AE5C4AA5AA66B2F97FAB4699BDE3933C88301C3F9


7711"
+ 


"EB55F54A900C47A8B661CF70708897DDF4EEBC3303583D83F3C7880AF1E9661BB1A89691D8A592


D36C" + 


"2AEB3145D8D2398501049C85A779C44F9792438439038C715321CCA9AFD9D4D4E3EB9477C2E79D


5352"
+ 


"9CCF59BEDBE461DAF4D8EA30DC70B8EAD03976817D394DA626AA898ED2D2AF853F9EB7144E5497


75C8" + 


"3968F60A6E384CF5D18B779FDB39CD3CD864725DB5F2F3E7C4C408474747759378879CBECE6CB0


6A64"
+ 


"979897769F619DD837339AEBEF75FE4A0850353171689E79296C2A72AA02AB9691E039C31AE8A4


BD57" + 


"6DC66A5757FE4AD5CA4A7E5793C7D12A7D766B4B305C2253CA7366BEDDC4896EFD5CBAAB1B5C41


A0E1"
+ 


"2F57B4CACC3ED6BB25182E3912D33D9F676EA0859B1A97AEEEEAD50D0D0DAB57EBF6ABA8CC7462


65C7" + 


"74F77FAB39DD732C2C3EB94D080959AC0B04AB1B7467F4CFD49EBD8F558219D9251020C7CE6E61


6F3F"
+ 


"8BBB756BC892E0E065CB96E9EACE5053D19E1DD8CDB60A39BC218059A23DD75E4989BB75C2D625


4B80" + 


"EA83972CE652CBE8DC65C16E84129710B0C6AADD7E9612F7D29E5B5B05040E01C19210B53DAD4B


95EC"
+ 


"BB400EF977142D554D9678C80D54BCA2BE00A81AA43E64EBAD97DC9D5D06CBB1A9FE6F23B114A4


B8BC" + 


"BC430064BA804041797DCF6DAB8D48191949B5F9FBA5F540B58D8D1D62026240E31B1B1BABABD9


26E3"
+ 


"C83BFF9963741AC5C404F4050EE9EBEB83B058355B094A1981928BB3BBAAC5808A0461C0C7CAE8


286E" + 


"D5FFE56258C40405452060A74F958DE67F3CAA35ADA458C4F47742D4FA9CB462C65FB205850395


030D"
+ 


"DF0934B8AACA660D7ED532A50FCB410EDFA9AF5FC5221544A8D47CCFCEDDA323A62FD658DFF330


FC15" + 


"21D53657D8EDB997AEE8E1569A951B6E4E48B5512FCF9CDCB0B0B05C0BF6EEF0A328C53116D572


A2E9"
+ 


"F3E602010FCFBCDED2E5F06C80CB6C7751D1C8C833914020FA9E60DD607DECD7D30408703722A8


FAE8" + 


"4F970DDEBF41E049FE2282AA97677DFBE1E2E2B2C1C5F8048732E15A4AAB48EBE7A4FC49931439


3289"
+ 


"507D2093F1EDF1962DFB19356A93D103105375D1330DC6FDC5EBB214336B935769721EC5A3FADF


D155" + 


"C91ADBEF146F29F657D4E048B6DEB88A13A7EA7F4739CDEB8C18398A5A8C6E047CE7D0AA49E235


C7A7"
+ 


"5A93C95AD99FF100A36411E37749FF54EB8D9AF8541F61AA4B52F697BCC3C858A415906ACB2B73


E41F" + 


"EE30F9C7B98AA9CE7691724D408D726A9235AF0C9A27317CA969CEC46B9B9494646BBD9169D511


F496"
+ 


"04408001003EE42959E2CD74A60000000049454E44AE426082");
}
}




/**
 * 自定义switchpower
 * 
 * id为：SwitchPower
 * 
 * type为：SwitchPower
 * 
 * @time 下午2:23:14
 * @author retacn yue
 * @Email [email protected]
 */
@UpnpService(serviceId = @UpnpServiceId("SwitchPower"), serviceType = 


@UpnpServiceType(value = "SwitchPower", version = 1))
public class SwitchPower {
// 维护状态改变
private final PropertyChangeSupport propertyChangeSupport;


/**
* 构造器
*/
public SwitchPower() {
this.propertyChangeSupport = new PropertyChangeSupport(this);
}


public PropertyChangeSupport getPropertyChangeSupport() {
return propertyChangeSupport;
}


@UpnpStateVariable(defaultValue = "0", sendEvents = false)
private boolean target = false;


@UpnpStateVariable(defaultValue = "0")
private boolean status = false;


@UpnpAction
public void setTarget(@UpnpInputArgument(name = "NewTargetValue") 


boolean newTargetValue) {


boolean targetOldValue = target;
target = newTargetValue;
boolean statusOldValue = status;
status = newTargetValue;


// These have no effect on the UPnP monitoring but it's 


JavaBean compliant
getPropertyChangeSupport().firePropertyChange("target", 


targetOldValue, target);
getPropertyChangeSupport().firePropertyChange("status", 


statusOldValue, status);


// This will send a UPnP event, it's the name of a state 


variable that sends events
getPropertyChangeSupport().firePropertyChange("Status", 


statusOldValue, status);
}


@UpnpAction(out = @UpnpOutputArgument(name = "RetTargetValue"))
public boolean getTarget() {
return target;
}


@UpnpAction(out = @UpnpOutputArgument(name = "ResultStatus"))
public boolean getStatus() {
return status;
}


}








/**
 * 自定义upnp服务
 * 
 * 常用方法:
 * 
 *   public UpnpService get();
 *   
 *   public UpnpServiceConfiguration getConfiguration();
 *  
 *   public Registry getRegistry();
 * 
 *  public ControlPoint getControlPoint();
 *
 * @author Christian Bauer
 */
public class BrowserUpnpService extends AndroidUpnpServiceImpl {


    @Override
    protected AndroidUpnpServiceConfiguration createConfiguration(WifiManager 


wifiManager) {
        return new AndroidUpnpServiceConfiguration(wifiManager) {


            /* The only purpose of this class is to show you how you'd
              configure the AndroidUpnpServiceImpl in your application:


           @Override
           public int getRegistryMaintenanceIntervalMillis() {
               return 7000;
           }


           @Override
           public ServiceType[] getExclusiveServiceTypes() {
               return new ServiceType[] {
                       new UDAServiceType("SwitchPower")
               };
           }


            */


        };
    }


}




清单文件中注册:


        <!-- Custom AndroidUpnpServiceImpl - see the source -->
        <!-- 声明自定义service -->
        <service android:name=".BrowserUpnpService" />