android 开发问题 求解错误原因
错误Log如下:
08-14 09:00:06.959: D/AndroidRuntime(285): Shutting down VM
08-14 09:00:06.969: W/dalvikvm(285): threadid=1: thread exiting with uncaught exception (group=0x4001d800)
08-14 09:00:07.009: E/AndroidRuntime(285): FATAL EXCEPTION: main
08-14 09:00:07.009: E/AndroidRuntime(285): java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.example.service/com.example.service.FirstService}: java.lang.ClassCastException: com.example.service.FirstService
08-14 09:00:07.009: E/AndroidRuntime(285): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2585)
08-14 09:00:07.009: E/AndroidRuntime(285): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679)
08-14 09:00:07.009: E/AndroidRuntime(285): at android.app.ActivityThread.access$2300(ActivityThread.java:125)
08-14 09:00:07.009: E/AndroidRuntime(285): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)