Name: dk106046 Date: 07/10/2003

Windows 2000 with Service Pack 3

java version "1.4.1_03"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.1_03-b02)
Java HotSpot(TM) Client VM (build 1.4.1_03-b02-debug, mixed mode)

1. Start two instances of the test case DragOne which is supplied below.
 start java_g DragOne
 java_g DragOne

2. Using the second instance of DragOne, select the blue item from the colors branch, press the left mouse button to start a drag.

3. Drop the blue item in the top field of the first instance of the test case, by releasing the left mouse button.

4. The text blue appears in the field.

5. Now Close the second instance of DragOne test case, this was the one from which the Drag was started.

6. The following is displayed in the DOS box.

An unexpected exception has been detected in native code outside the VM.
Unexpected Signal : EXCEPTION_ACCESS_VIOLATION occurred at PC=0x77A82B91
Function=CoDisconnectObject+0x1662
Library=C:\WINNT\system32\ole32.dll

Current Java thread:
        at sun.awt.windows.WToolkit.eventLoop(Native Method)
        at sun.awt.windows.WToolkit.run(WToolkit.java:253)
        at java.lang.Thread.run(Thread.java:536)

Dynamic libraries:
0x00400000 - 0x00407000 c:\java\sun\jdk1.4.1_03\bin\java_g.exe
0x77F80000 - 0x77FFA000 C:\WINNT\system32\ntdll.dll
0x77DB0000 - 0x77E0B000 C:\WINNT\system32\ADVAPI32.dll
0x77E80000 - 0x77F31000 C:\WINNT\system32\KERNEL32.dll
0x77D30000 - 0x77DA1000 C:\WINNT\system32\RPCRT4.dll
0x10200000 - 0x10260000 C:\WINNT\System32\MSVCRTD.dll
0x08000000 - 0x083DD000 c:\java\sun\jdk1.4.1_03\jre\bin\client\jvm_g.dll
0x77E10000 - 0x77E6F000 C:\WINNT\system32\USER32.dll
0x77F40000 - 0x77F79000 C:\WINNT\system32\GDI32.dll
0x77570000 - 0x775A0000 C:\WINNT\System32\WINMM.dll
0x75E60000 - 0x75E7A000 C:\WINNT\System32\IMM32.DLL
0x6CA60000 - 0x6CA68000 C:\WINNT\System32\LPK.DLL
0x66650000 - 0x666A4000 C:\WINNT\System32\USP10.dll
0x10000000 - 0x10009000 c:\java\sun\jdk1.4.1_03\jre\bin\hpi_g.dll
0x009F0000 - 0x00A03000 c:\java\sun\jdk1.4.1_03\jre\bin\verify_g.dll
0x00A10000 - 0x00A2F000 c:\java\sun\jdk1.4.1_03\jre\bin\java_g.dll
0x00A30000 - 0x00A44000 c:\java\sun\jdk1.4.1_03\jre\bin\zip_g.dll
0x186C0000 - 0x18868000 C:\java\sun\jdk1.4.1_03\jre\bin\awt_g.dll
0x77800000 - 0x7781E000 C:\WINNT\System32\WINSPOOL.DRV
0x76620000 - 0x76630000 C:\WINNT\system32\MPR.DLL
0x77A50000 - 0x77B45000 C:\WINNT\system32\ole32.dll
0x18870000 - 0x188F6000 C:\java\sun\jdk1.4.1_03\jre\bin\fontmanager_g.dll
0x72800000 - 0x72846000 C:\WINNT\System32\ddraw.dll
0x78000000 - 0x78046000 C:\WINNT\system32\MSVCRT.dll
0x728A0000 - 0x728A6000 C:\WINNT\System32\DCIMAN32.dll
0x72CF0000 - 0x72D84000 C:\WINNT\System32\D3DIM700.DLL
0x6E420000 - 0x6E426000 C:\WINNT\System32\INDICDLL.dll
0x77920000 - 0x77943000 C:\WINNT\system32\imagehlp.dll
0x72A00000 - 0x72A2D000 C:\WINNT\system32\DBGHELP.dll
0x690A0000 - 0x690AB000 C:\WINNT\System32\PSAPI.DLL

Local Time = Tue Jul 08 10:34:41 2003
Elapsed Time = 39
#
# The exception above was detected in native code outside the VM
#
# Java VM: Java HotSpot(TM) Client VM (1.4.1_03-b02-debug mixed mode)
#
# An error report file has been saved as hs_err_pid1796.log.
# Please refer to the file for further information.
#


Note.
This defect only happens when using the java_g build.
This defect also happens on Sun's 1.4.0_01-b03-debug build.

DragOne.java
--------------------------------------------------------------
import java.awt.*;
import java.awt.datatransfer.*;
import javax.swing.*;

public class DragOne {

  public static void main(String args[]) {

    JFrame frame = new JFrame("First Drag");
    frame.setDefaultCloseOperation
      (JFrame.EXIT_ON_CLOSE);

    Container contentPane = frame.getContentPane();

    JTree tree = new JTree();
    JScrollPane pane = new JScrollPane(tree);
    contentPane.add(pane, BorderLayout.CENTER);
    tree.setDragEnabled(true);

    JTextField tf = new JTextField();
    tf.setDragEnabled(true);
    contentPane.add(tf, BorderLayout.NORTH);

    frame.setSize(300, 300);
    frame.show();
  }
}
--------------------------------------------------------------

[This bug is being submitted as a courtesy, in order to maintain uniformity between Sun & IBM JDKs. It has been fixed in IBM JDKs. Please contact ###@###.### if you have questions.]
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