Tag: android database

IllegalArgumentException:未知的URL内容:// CONTENT

IllegalArgumentException:未知的URL内容:// ^有上面的噩梦。 我检查了我的变量和路径,但看不出是什么问题? 非常感谢任何指针! 这是我的踪迹。 java.lang.IllegalArgumentException: Unknown URL content://com.purewowstudio.topmovies.data.FilmProvider/film_data at android.content.ContentResolver.insert(ContentResolver.java:1203) at com.purewowstudio.topmovies.data.DatabaseHelper.addFilm(DatabaseHelper.java:52) at com.purewowstudio.topmovies.fragments.FilmList$getFilms.onPostExecute(FilmList.java:72) at com.purewowstudio.topmovies.fragments.FilmList$getFilms.onPostExecute(FilmList.java:62) at android.os.AsyncTask.finish(AsyncTask.java:632) at android.os.AsyncTask.access$600(AsyncTask.java:177) at android.os.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:645) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:135) at android.app.ActivityThread.main(ActivityThread.java:5262) at java.lang.reflect.Method.invoke(Native Method) at java.lang.reflect.Method.invoke(Method.java:372) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:898) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:693) 内容提供商 public class FilmProvider extends ContentProvider { public static final String TABLE_NAME = “film_data”; public static final […]