我将第一个项目添加为库。然后,我将这个库添加到第二个项目。现在,在第二个项目中,我需要从第一个项目中的一个活动转移到另一个项目(该步骤中的应用程序崩溃,但是两个项目都运行良好)。我尝试了这种链接http://developer.android.com/tools/projects/projects-eclipse.html步骤,但没有任何更改。此外,我试图将第一个项目的文件添加到第二个项目,但同样的问题出现。 logcat的错误:如何在eclipse上结合2个Android项目?
09-02 19:33:21.437: E/AndroidRuntime(27777): FATAL EXCEPTION: main
09-02 19:33:21.437: E/AndroidRuntime(27777): Process: com.vatrina.eg, PID: 27777
09-02 19:33:21.437: E/AndroidRuntime(27777): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.vatrina.eg/com.vatrina.eg.CustomizedListView}: android.os.NetworkOnMainThreadException
09-02 19:33:21.437: E/AndroidRuntime(27777): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2305)
09-02 19:33:21.437: E/AndroidRuntime(27777): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2363)
09-02 19:33:21.437: E/AndroidRuntime(27777): at android.app.ActivityThread.access$900(ActivityThread.java:161)
09-02 19:33:21.437: E/AndroidRuntime(27777): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1265)
09-02 19:33:21.437: E/AndroidRuntime(27777): at android.os.Handler.dispatchMessage(Handler.java:102)
09-02 19:33:21.437: E/AndroidRuntime(27777): at android.os.Looper.loop(Looper.java:157)
09-02 19:33:21.437: E/AndroidRuntime(27777): at android.app.ActivityThread.main(ActivityThread.java:5356)
09-02 19:33:21.437: E/AndroidRuntime(27777): at java.lang.reflect.Method.invokeNative(Native Method)
09-02 19:33:21.437: E/AndroidRuntime(27777): at java.lang.reflect.Method.invoke(Method.java:515)
09-02 19:33:21.437: E/AndroidRuntime(27777): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1265)
09-02 19:33:21.437: E/AndroidRuntime(27777): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1081)
09-02 19:33:21.437: E/AndroidRuntime(27777): at dalvik.system.NativeStart.main(Native Method)
09-02 19:33:21.437: E/AndroidRuntime(27777): Caused by: android.os.NetworkOnMainThreadException
09-02 19:33:21.437: E/AndroidRuntime(27777): at android.os.StrictMode$AndroidBlockGuardPolicy.onNetwork(StrictMode.java:1156)
09-02 19:33:21.437: E/AndroidRuntime(27777): at java.net.InetAddress.lookupHostByName(InetAddress.java:385)
09-02 19:33:21.437: E/AndroidRuntime(27777): at java.net.InetAddress.getAllByNameImpl(InetAddress.java:236)
09-02 19:33:21.437: E/AndroidRuntime(27777): at java.net.InetAddress.getAllByName(InetAddress.java:214)
09-02 19:33:21.437: E/AndroidRuntime(27777): at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:137)
09-02 19:33:21.437: E/AndroidRuntime(27777): at org.apache.http.impl.conn.AbstractPoolEntry.open(AbstractPoolEntry.java:164)
09-02 19:33:21.437: E/AndroidRuntime(27777): at org.apache.http.impl.conn.AbstractPooledConnAdapter.open(AbstractPooledConnAdapter.java:119)
09-02 19:33:21.437: E/AndroidRuntime(27777): at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:360)
09-02 19:33:21.437: E/AndroidRuntime(27777): at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:670)
09-02 19:33:21.437: E/AndroidRuntime(27777): at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:509)
09-02 19:33:21.437: E/AndroidRuntime(27777): at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:487)
09-02 19:33:21.437: E/AndroidRuntime(27777): at com.vatrina.eg.XMLParser.getXmlFromUrl(XMLParser.java:45)
09-02 19:33:21.437: E/AndroidRuntime(27777): at com.vatrina.eg.CustomizedListView.onCreate(CustomizedListView.java:41)
09-02 19:33:21.437: E/AndroidRuntime(27777): at android.app.Activity.performCreate(Activity.java:5426)
09-02 19:33:21.437: E/AndroidRuntime(27777): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1105)
09-02 19:33:21.437: E/AndroidRuntime(27777): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2269)
09-02 19:33:21.437: E/AndroidRuntime(27777): ... 11 more
嗨,欢迎来到Stackoverflow :),发布一些代码和显示在LogCat中的消息。 “第二,我需要从第一个项目的活动转移到另一个活动”你的意思是说你试图从图书馆加载一项活动? – Jorgesys 2014-09-02 16:23:59
感谢您的回复。 :)完成。是的,我需要转到图书馆的一项活动。 – 2014-09-02 16:41:15
你可以检查你的代码,并检查你是否在UIThread上执行任何连接?我认为这是问题。其中至少有一个。 – 2014-09-02 16:42:11