我正在开发一个Android应用程序,我希望有一些方法可以在我的代码运行时打印调试语句.幸运的是,当我在Android 2.3.3(API 10)模拟器上运行我的应用程序时,Logcat能够打印出Log.d消息.
但是,当我在物理设备(Samsung Galaxy S4 Android 4.2.2)上测试相同的确切应用程序时,除了dalvikvm和AndroidRuntime消息之外,我无法看到任何其他内容.
com.android.internal.os.RuntimeInit <<<<<<
07-28 04:49:24.165: DEBUG/AndroidRuntime(6378): CheckJNI is OFF
07-28 04:49:24.165: DEBUG/AndroidRuntime(6378): setted country_code = USA
07-28 04:49:24.165: DEBUG/AndroidRuntime(6378): setted countryiso_code = US
07-28 04:49:24.175: DEBUG/AndroidRuntime(6378): setted sales_code = VZW
07-28 04:49:24.175: DEBUG/AndroidRuntime(6378): readGMSProperty: start
07-28 04:49:24.175: DEBUG/AndroidRuntime(6378): readGMSProperty: already setted!!
07-28 04:49:24.175: DEBUG/AndroidRuntime(6378): readGMSProperty: end
07-28 04:49:24.175: DEBUG/AndroidRuntime(6378): addProductProperty: start
07-28 04:49:24.185: DEBUG/dalvikvm(6378): Trying to load lib libjavacore.so 0x0
07-28 04:49:24.185: DEBUG/dalvikvm(6378): Added shared lib libjavacore.so 0x0
07-28 04:49:24.195: DEBUG/dalvikvm(6378): Trying to …