Hi,
This issue is resolved. The <WEBOBJECT name="JSONRPCAdd"> </
WEBOBJECT> was existing in AjaxUpdateContainer, once I moved out this
from the update area then the error got resolved. It looks like if
this is in the ajax update area then everytime the url script is
getting added everytime in the rpc response and response string is
getting index out of range exception.
Thanks,
Raghavender.
On 14-Dec-09, at 8:15 PM, Raghavender wrote:
Hi,
I am working on WebObjects application, using AjaxUpdateContainer,
AjaxSubmitButton and AjaxProxy components(ProjectWonder).
I have used AjaxProxy component to handle the Java and Javascript
communication. This is working fine, but after around 20 plus Ajax
request/responses I am getting the following exception consistently:
Following is the code snippet and the exception attached. Any help
would be appreciated.
-----------------------------------------------------HTML Javascript
function
-----------------------------------------------------------------------------------------
function showFrameset(){
var a=jason.wopage.test();
....
}
-----------------------------------------------------WOD
Bindings
-----------------------------------------------------------------------------------------
JSONRPCAdd: AjaxProxy {
name = "jason";
proxyName = "wopage";
}
-----------------------------------------------------HTML
code
-----------------------------------------------------------------------------------------
<webobject name="JSONRPCAdd"></webobject>
-----------------------------------------------------Java
code
-----------------------------------------------------------------------------------------
public String test(){
//Based on some condition
return "true";
else
return "false";
}
----------------------------------------------------------------------------------------------------------------------------------------------EXCEPTION
-------------------------------------------------
-------------------------------------------------------------------------------------------------------------------------------------------------
2990427 [WorkerThread8] WARN NSLog - <er.ajax.AjaxRequestHandler>:
Exception occurred while handling request:
java.lang.StringIndexOutOfBoundsException: String index out of
range: 3321
[2009-12-14 12:53:17 IST] <WorkerThread8>
java.lang.StringIndexOutOfBoundsException: String index out of
range: 3321
at java.lang.String.substring(String.java:1765)
at
er
.extensions
.foundation.ERXStringUtilities.insertString(ERXStringUtilities.java:
1937)
at
er
.extensions
.appserver
.ERXResponseRewriter
.insertInResponseBeforeTag(ERXResponseRewriter.java:328)
at
er
.extensions
.appserver
.ERXResponseRewriter
.insertInResponseBeforeHead(ERXResponseRewriter.java:250)
at
er
.extensions
.appserver
.ERXResponseRewriter.addScriptCodeInHead(ERXResponseRewriter.java:484)
at
er
.extensions
.appserver
.ERXResponseRewriter.addScriptCodeInHead(ERXResponseRewriter.java:467)
at er.ajax.AjaxUtils.addScriptCodeInHead(AjaxUtils.java:178)
at er.ajax.AjaxProxy.addRequiredWebResources(AjaxProxy.java:127)
at er.ajax.AjaxComponent.appendToResponse(AjaxComponent.java:136)
at
com
.webobjects
.appserver
._private
.WOComponentReference.appendToResponse(WOComponentReference.java:135)
at
com
.webobjects
.appserver
._private
.WODynamicGroup.appendChildrenToResponse(WODynamicGroup.java:126)
at
er.ajax.AjaxUpdateContainer.handleRequest(AjaxUpdateContainer.java:
238)
at er.ajax.AjaxDynamicElement.invokeAction(AjaxDynamicElement.java:
87)
at
er.ajax.AjaxUpdateContainer.invokeAction(AjaxUpdateContainer.java:63)
at
com
.webobjects
.appserver
._private.WODynamicGroup.invokeChildrenAction(WODynamicGroup.java:105)
at
com
.webobjects
.appserver._private.WODynamicGroup.invokeAction(WODynamicGroup.java:
115)
at
er
.extensions
.components._private.ERXWOForm.invokeAction(ERXWOForm.java:180)
at
com
.webobjects
.appserver
._private.WODynamicGroup.invokeChildrenAction(WODynamicGroup.java:105)
at
com
.webobjects
.appserver._private.WODynamicGroup.invokeAction(WODynamicGroup.java:
115)
at
com
.webobjects
.appserver
._private
.WOHTMLURLValuedElement.invokeAction(WOHTMLURLValuedElement.java:149)
at
com
.webobjects
.appserver
._private.WODynamicGroup.invokeChildrenAction(WODynamicGroup.java:105)
at
com
.webobjects
.appserver._private.WODynamicGroup.invokeAction(WODynamicGroup.java:
115)
at
com.webobjects.appserver.WOComponent.invokeAction(WOComponent.java:
1079)
at
er.extensions.components.ERXComponent.invokeAction(ERXComponent.java:
92)
at com.webobjects.appserver.WOSession.invokeAction(WOSession.java:
1357)
at Session.invokeAction(Session.java:177)
at
com
.webobjects.appserver.WOApplication.invokeAction(WOApplication.java:
1745)
at
er
.extensions
.appserver
.ajax.ERXAjaxApplication.invokeAction(ERXAjaxApplication.java:50)
at
er
.extensions
.appserver.ERXApplication.invokeAction(ERXApplication.java:1687)
at er.ajax.AjaxResponse.generateResponse(AjaxResponse.java:73)
at
com
.webobjects
.appserver
._private
.WOComponentRequestHandler
._dispatchWithPreparedPage(WOComponentRequestHandler.java:229)
at
com
.webobjects
.appserver
._private
.WOComponentRequestHandler
._dispatchWithPreparedSession(WOComponentRequestHandler.java:298)
at
com
.webobjects
.appserver
._private
.WOComponentRequestHandler
._dispatchWithPreparedApplication(WOComponentRequestHandler.java:332)
at
com
.webobjects
.appserver
._private
.WOComponentRequestHandler
._handleRequest(WOComponentRequestHandler.java:369)
at
com
.webobjects
.appserver
._private
.WOComponentRequestHandler
.handleRequest(WOComponentRequestHandler.java:442)
at er.ajax.AjaxRequestHandler.handleRequest(AjaxRequestHandler.java:
17)
at
com
.webobjects
.appserver.WOApplication.dispatchRequest(WOApplication.java:1687)
at
er
.extensions
.appserver
.ERXApplication.dispatchRequestImmediately(ERXApplication.java:1802)
at
er
.extensions
.appserver.ERXApplication.dispatchRequest(ERXApplication.java:1767)
at Application.dispatchRequest(Application.java:720)
at
com
.webobjects
.appserver._private.WOWorkerThread.runOnce(WOWorkerThread.java:144)
at
com
.webobjects
.appserver._private.WOWorkerThread.run(WOWorkerThread.java:226)
at java.lang.Thread.run(Thread.java:613)
-------------------------------------------------------------------------------------------------------------------------------------------------
Regards,
Raghavender.
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