在debug中运行并按f8继续将获得此“类文件编辑器-未找到源错误”
// Compiled from SQLiteCursor.java (version 1.5 : 49.0, super bit)
public class android.database.sqlite.SQLiteCursor extends android.database.AbstractWindowedCursor {
// Method descriptor #8 (Landroid/database/sqlite/SQLiteDatabase;Landroid/database/sqlite /SQLiteCursorDriver;Ljava/lang/String;Landroid/database/sqlite/SQLiteQuery;)V
// Stack: 3, Locals: 5
public SQLiteCursor(android.database.sqlite.SQLiteDatabase db, android.database.sqlite.SQLiteCursorDriver driver, java.lang.String editTable, android.database.sqlite.SQLiteQuery query);
0 aload_0 [this]
1 invokespecial android.database.AbstractWindowedCursor() [1]
4 new java.lang.RuntimeException [2]
7 dup
8 ldc <String "Stub!"> [3]
10 invokespecial java.lang.RuntimeException(java.lang.String) [4]
13 athrow
Line numbers:
[pc: 0, line: 5]
Local variable table:
[pc: 0, pc: 14] local: this index: 0 type: android.database.sqlite.SQLiteCursor
[pc: 0, pc: 14] local: db index: 1 type: android.database.sqlite.SQLiteDatabase
[pc: 0, pc: 14] local: driver index: 2 type: android.database.sqlite.SQLiteCursorDriver
[pc: 0, pc: 14] local: editTable index: 3 type: java.lang.String
[pc: 0, pc: 14] local: query index: 4 type: android.database.sqlite.SQLiteQuery
// Method descriptor #23 (Landroid/database/DataSetObserver;)V
// Stack: 3, Locals: 2
public void registerDataSetObserver(android.database.DataSetObserver observer);
0 new java.lang.RuntimeException [2]
3 dup
4 ldc <String "Stub!"> [3]
6 invokespecial java.lang.RuntimeException(java.lang.String) [4]
9 athrow
Line numbers:
[pc: 0, line: 6]
Local variable table:
[pc: 0, pc: 10] local: this index: 0 type: android.database.sqlite.SQLiteCursor
[pc: 0, pc: 10] local: observer index: 1 type: android.database.DataSetObserver
// Method descriptor #27 ()Landroid/database/sqlite/SQLiteDatabase;
// Stack: 3, Locals: 1
public android.database.sqlite.SQLiteDatabase getDatabase();
0 new java.lang.RuntimeException [2]
3 dup
4 ldc <String "Stub!"> [3]
6 invokespecial java.lang.RuntimeException(java.lang.String) [4]
9 athrow
Line numbers:
[pc: 0, line: 7]
Local variable table:
[pc: 0, pc: 10] local: this index: 0 type: android.database.sqlite.SQLiteCursor
// Method descriptor #29 (II)Z
// Stack: 3, Locals: 3
public boolean onMove(int oldPosition, int newPosition);
0 new java.lang.RuntimeException [2]
3 dup
4 ldc <String "Stub!"> [3]
6 invokespecial java.lang.RuntimeException(java.lang.String) [4]
9 athrow
Line numbers:
[pc: 0, line: 8]
Local variable table:
[pc: 0, pc: 10] local: this index: 0 type: android.database.sqlite.SQLiteCursor
[pc: 0, pc: 10] local: oldPosition index: 1 type: int
[pc: 0, pc: 10] local: newPosition index: 2 type: int
// Method descriptor #34 ()I
// Stack: 3, Locals: 1
public int getCount();
0 new java.lang.RuntimeException [2]
3 dup
4 ldc <String "Stub!"> [3]
6 invokespecial java.lang.RuntimeException(java.lang.String) [4]
9 athrow
Line numbers:
[pc: 0, line: 9]
Local variable table:
[pc: 0, pc: 10] local: this index: 0 type: android.database.sqlite.SQLiteCursor
// Method descriptor #36 (Ljava/lang/String;)I
// Stack: 3, Locals: 2
public int getColumnIndex(java.lang.String columnName);
0 new java.lang.RuntimeException [2]
3 dup
4 ldc <String "Stub!"> [3]
6 invokespecial java.lang.RuntimeException(java.lang.String) [4]
9 athrow
Line numbers:
[pc: 0, line: 10]
Local variable table:
[pc: 0, pc: 10] local: this index: 0 type: android.database.sqlite.SQLiteCursor
[pc: 0, pc: 10] local: columnName index: 1 type: java.lang.String
// Method descriptor #39 ()[Ljava/lang/String;
// Stack: 3, Locals: 1
public java.lang.String[] getColumnNames();
0 new java.lang.RuntimeException [2]
3 dup
4 ldc <String "Stub!"> [3]
6 invokespecial java.lang.RuntimeException(java.lang.String) [4]
9 athrow
Line numbers:
[pc: 0, line: 11]
Local variable table:
[pc: 0, pc: 10] local: this index: 0 type: android.database.sqlite.SQLiteCursor
// Method descriptor #41 ()V
// Stack: 3, Locals: 1
public void deactivate();
0 new java.lang.RuntimeException [2]
3 dup
4 ldc <String "Stub!"> [3]
6 invokespecial java.lang.RuntimeException(java.lang.String) [4]
9 athrow
Line numbers:
[pc: 0, line: 12]
Local variable table:
[pc: 0, pc: 10] local: this index: 0 type: android.database.sqlite.SQLiteCursor
// Method descriptor #41 ()V
// Stack: 3, Locals: 1
public void close();
0 new java.lang.RuntimeException [2]
3 dup
4 ldc <String "Stub!"> [3]
6 invokespecial java.lang.RuntimeException(java.lang.String) [4]
9 athrow
Line numbers:
[pc: 0, line: 13]
Local variable table:
[pc: 0, pc: 10] local: this index: 0 type: android.database.sqlite.SQLiteCursor
// Method descriptor #44 ()Z
// Stack: 3, Locals: 1
public boolean requery();
0 new java.lang.RuntimeException [2]
3 dup
4 ldc <String "Stub!"> [3]
6 invokespecial java.lang.RuntimeException(java.lang.String) [4]
9 athrow
Line numbers:
[pc: 0, line: 14]
Local variable table:
[pc: 0, pc: 10] local: this index: 0 type: android.database.sqlite.SQLiteCursor
// Method descriptor #46 (Landroid/database/CursorWindow;)V
// Stack: 3, Locals: 2
public void setWindow(android.database.CursorWindow window);
0 new java.lang.RuntimeException [2]
3 dup
4 ldc <String "Stub!"> [3]
6 invokespecial java.lang.RuntimeException(java.lang.String) [4]
9 athrow
Line numbers:
[pc: 0, line: 15]
Local variable table:
[pc: 0, pc: 10] local: this index: 0 type: android.database.sqlite.SQLiteCursor
[pc: 0, pc: 10] local: window index: 1 type: android.database.CursorWindow
// Method descriptor #50 ([Ljava/lang/String;)V
// Stack: 3, Locals: 2
public void setSelectionArguments(java.lang.String[] selectionArgs);
0 new java.lang.RuntimeException [2]
3 dup
4 ldc <String "Stub!"> [3]
6 invokespecial java.lang.RuntimeException(java.lang.String) [4]
9 athrow
Line numbers:
[pc: 0, line: 16]
Local variable table:
[pc: 0, pc: 10] local: this index: 0 type: android.database.sqlite.SQLiteCursor
[pc: 0, pc: 10] local: selectionArgs index: 1 type: java.lang.String[]
// Method descriptor #41 ()V
// Stack: 3, Locals: 1
protected void finalize();
0 new java.lang.RuntimeException [2]
3 dup
4 ldc <String "Stub!"> [3]
6 invokespecial java.lang.RuntimeException(java.lang.String) [4]
9 athrow
Line numbers:
[pc: 0, line: 17]
Local variable table:
[pc: 0, pc: 10] local: this index: 0 type: android.database.sqlite.SQLiteCursor
}
我不明白这是在告诉我什么。
如果我再按几次f8，程序将继续正常运行，并按预期显示数据和结果。
如何读取此错误以便对代码进行有效修复？
谢谢
最佳答案
使用解决方案found here摆脱了不可穿透的消息并附加了类文件。
这有助于我识别一个游标未关闭的错误。