Now I´ve tried to use my ip instead of using testwebservice.de. I don ´t get a time out, but the following exception:
11-05 11:38:54.487: ERROR/AndroidRuntime(668): Caused by: java.lang.NullPointerException 11-05 11:38:54.487: ERROR/ AndroidRuntime(668): at javax.ws.rs.core.MediaType.valueOf(MediaType.java:119) 11-05 11:38:54.487: ERROR/AndroidRuntime(668): at com.sun.jersey.api.client.ClientResponse.getType(ClientResponse.java: 613) 11-05 11:38:54.487: ERROR/AndroidRuntime(668): at com.sun.jersey.api.client.ClientResponse.getEntity(ClientResponse.java: 530) 11-05 11:38:54.487: ERROR/AndroidRuntime(668): at com.sun.jersey.api.client.ClientResponse.getEntity(ClientResponse.java: 505) 11-05 11:38:54.487: ERROR/AndroidRuntime(668): at com.example.tablayout.MyLogin.onCreate(MyLogin.java:98) 11-05 11:38:54.487: ERROR/AndroidRuntime(668): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java: 1047) Any ideas?? On 4 Nov., 18:13, Asuka <[email protected]> wrote: > Hi there, > > I´m trying to use my webservice via the jersey client api. > This is my webservice: > > @Path("/myresource") > @Component > @Scope("request") > public class MyResource { > > @GET > // The Java method will produce content identified by the MIME Media > // type "text/plain" > @Produces(MediaType.TEXT_PLAIN) > @Path("test") > public String test(){ > return "test"; > > } > } > > This is my Client: > > public class MyClient { > public static void main(String[] args) { > System.out.println( > Client.create().resource( "http://testwebservice.de:8080/ > CompetenceNetwork/api/myresource/test" ).get( String.class ) ); > > } > } > > Everythings works fine. Now I try this in an android class: > > TextView tv; > public void onCreate(Bundle savedInstanceState) > { > super.onCreate(savedInstanceState); > tv = new TextView(this); > Client c = Client.create(); > WebResource r = c.resource("http://testwebservice.de:8080/ > CompetenceNetwork/api/myresource/test"); > String s = r.get(String.class); > tv.setText(s); > setContentView(tv); > > } > > Nothing happends and after a few minutes I get the following > exception: > > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): > java.lang.RuntimeException: Unable to start activity > ComponentInfo{com.example.tablayout/com.example.tablayout.MyLogin}: > com.sun.jersey.api.client.ClientHandlerException: > java.net.SocketException: The operation timed out > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.app.ActivityThread.performLaunchActivity(ActivityThread.java: > 2496) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.app.ActivityThread.startActivityNow(ActivityThread.java:2335) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.app.LocalActivityManager.moveToState(LocalActivityManager.java: > 127) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.app.LocalActivityManager.startActivity(LocalActivityManager.java: > 339) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.widget.TabHost > $IntentContentStrategy.getContentView(TabHost.java:648) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.widget.TabHost.setCurrentTab(TabHost.java:320) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.widget.TabHost$2.onTabSelectionChanged(TabHost.java:129) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.widget.TabWidget$TabClickListener.onClick(TabWidget.java:379) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.view.View.performClick(View.java:2364) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.view.View.onTouchEvent(View.java:4179) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.view.View.dispatchTouchEvent(View.java:3709) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:852) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > com.android.internal.policy.impl.PhoneWindow > $DecorView.superDispatchTouchEvent(PhoneWindow.java:1659) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java: > 1107) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.app.Activity.dispatchTouchEvent(Activity.java:2061) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > com.android.internal.policy.impl.PhoneWindow > $DecorView.dispatchTouchEvent(PhoneWindow.java:1643) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.view.ViewRoot.handleMessage(ViewRoot.java:1691) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.os.Handler.dispatchMessage(Handler.java:99) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.os.Looper.loop(Looper.java:123) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.app.ActivityThread.main(ActivityThread.java:4363) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > java.lang.reflect.Method.invokeNative(Native Method) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > java.lang.reflect.Method.invoke(Method.java:521) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > com.android.internal.os.ZygoteInit > $MethodAndArgsCaller.run(ZygoteInit.java:860) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > dalvik.system.NativeStart.main(Native Method) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): Caused by: > com.sun.jersey.api.client.ClientHandlerException: > java.net.SocketException: The operation timed out > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > com.sun.jersey.client.urlconnection.URLConnectionClientHandler.handle(URLConnectionClientHandler.java: > 131) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > com.sun.jersey.api.client.Client.handle(Client.java:616) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > com.sun.jersey.api.client.WebResource.handle(WebResource.java:559) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > com.sun.jersey.api.client.WebResource.get(WebResource.java:182) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > com.example.tablayout.MyLogin.onCreate(MyLogin.java:94) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.app.Instrumentation.callActivityOnCreate(Instrumentation.java: > 1047) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > android.app.ActivityThread.performLaunchActivity(ActivityThread.java: > 2459) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): ... 31 more > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): Caused by: > java.net.SocketException: The operation timed out > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > org.apache.harmony.luni.platform.OSNetworkSystem.connectSocketImpl(Native > Method) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > org.apache.harmony.luni.platform.OSNetworkSystem.connect(OSNetworkSystem.java: > 114) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > org.apache.harmony.luni.net.PlainSocketImpl.connect(PlainSocketImpl.java: > 245) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > org.apache.harmony.luni.net.PlainSocketImpl.connect(PlainSocketImpl.java: > 535) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > java.net.Socket.connect(Socket.java:1054) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > org.apache.harmony.luni.internal.net.www.protocol.http.HttpConnection.<init>(HttpConnection.java: > 62) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > org.apache.harmony.luni.internal.net.www.protocol.http.HttpConnectionManager > $ConnectionPool.getHttpConnection(HttpConnectionManager.java:145) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > org.apache.harmony.luni.internal.net.www.protocol.http.HttpConnectionManager.getConnection(HttpConnectionM... > 67) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > org.apache.harmony.luni.internal.net.www.protocol.http.HttpURLConnection.getHTTPConnection(HttpURLConnecti... > 821) > 11-04 17:13:27.382: ERROR/AndroidRuntime(231): at > org.apache.harmony.luni.internal.net.www.protocol.ht > > I´m using target GoogleAPI 7 and the following jars: > > jersey-bundle-1.4.jar > jsr311-api-1.1.jar > junit-4.5.jar > > Does anybode has an idea to fix this? > > Greetings > Christine Bauers -- You received this message because you are subscribed to the Google Groups "Android Developers" group. 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