[STR-2352] Strange value exchange between two formbeans.

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Incomplete
• Affects Version/s: 1.1.0
• Component/s: Unknown
• Environment: Operating System: Windows XP; Platform: PC
• Bugzilla Id: 33326
• Assignee: Unassigned
• Reporter: Christian Nieke
• Created: 01/Feb/05 19:28
• Updated: 16/Feb/11 19:43
• Resolved: 04/Jul/07 05:30

Description

Hello all,

i have observed a strange situation. If i do an ActionForward from SampleAction1
to SampleAction2 the formbean related to each Action exchange the values of the
attributes that has the same name in both formbeans.

example:

// SampleAction1 / SampleForm1

public final class SampleAction1 extends Action {
public ActionForward execute(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception

{ HttpSession session = request.getSession(); SampleForm1 myForm = (SampleForm1) form; myForm.setSample("test"); return new ActionForward ("/sample2.do"); }

public final class SampleForm1 extends ValidatorForm {

private String sample = null;

// RESET
public void reset(ActionMapping mapping, HttpServletRequest request)

{ sample = null; }

// GETTER / SETTER
//...
}



// SampleAction2 / SampleForm2

public final class SampleAction2 extends Action {
public ActionForward execute(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception { HttpSession session = request.getSession(); SampleForm2 myForm = (SampleForm2) form; // ATTENTION // Now the value of sample in myForm(SampleForm2) is // "test" return new ActionForward ("/end.do"); }


public final class SampleForm2 extends ValidatorForm {

private String sample = null;

// RESET
public void reset(ActionMapping mapping, HttpServletRequest request) { sample = null; }

// GETTER / SETTER
//...
}

Although the reset() methode of SampleForm2 is called (i set a breakpoint) the
value of the attribute sample is anyway "test" after the framework enters the
method execute() of SampleAction2.