安卓正在尝试将msqlite字符串日期转换为java。sql。日期

Question

我已将日期保存到msqlite。当我检索它时，它会给我这个字符串“Fri Jul 12 13:16:33 GMT+00:00 2019”。但是，我无法将其转换为我需要的java.sql.Date。。。 谢谢你的帮助

        SQLiteDatabase db = this.getReadableDatabase();
        ArrayList<GraphEntry> result = new ArrayList<GraphEntry>();
        Cursor cursor = db.rawQuery("SELECT * FROM graph_table", null);
        if (cursor.moveToFirst()){
            do {
                String date = cursor.getString(cursor.getColumnIndex("date"));
                int poid = cursor.getInt(cursor.getColumnIndex("poid"));

                Log.d("date before", date);

                    GraphEntry graphEntry = new GraphEntry(date, poid);
                    result.add(graphEntry);

            } while(cursor.moveToNext());
        }
        cursor.close();
        db.close();
        return result;

 GraphEntry graphEntry = new GraphEntry(date, poid); 

告诉我

GraphEntry (java.sql.Date,int) in GraphEntry cannot be applied to (java.lang.String, int)