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Posted to user@struts.apache.org by "D1vy@@Ind1@" <di...@gmail.com> on 2009/03/06 14:32:21 UTC
Get jsp content in struts action
Hello,
I have a JSP with struts tags in it. I want to get its contents from the
struts action class. I did it using RequestDispatcher.
I wrote the following code ..
======
// Creates a response wrapper object.
BufferedHttpResponseWrapper responseWrapper = new
BufferedHttpResponseWrapper(response);
// Creates a requestDispatcher object.
ServletContext sc = request.getSession().getServletContext();
String url =
response.encodeRedirectURL("/web/jsp/osf/ShowStaffingForm.jsp");
RequestDispatcher dispatcher = sc.getRequestDispatcher(url);
try {
dispatcher.include(request,responseWrapper);
} catch (Exception e) {
e.printStackTrace();
}
try {
String result = new String(responseWrapper.getOutput());
System.out.println("Result :: "+result);
} catch (Exception e) {
System.out.println("Exception occurring here...");
e.printStackTrace();
}
//This is the reponse wrapper class.
/*
* BufferedHttpResponseWrapper class
* *
*/
public class BufferedHttpResponseWrapper extends HttpServletResponseWrapper
{
PrintWriter pw = null;
ByteArrayOutputStream baos = null;
public BufferedHttpResponseWrapper(HttpServletResponse response) {
super(response);
baos = new ByteArrayOutputStream();
pw = new PrintWriter(baos);
}
public PrintWriter getWriter() throws IOException {
return pw;
}
public String getOutput() {
pw.flush();
pw.close();
return baos.toString();
}
}
I get the jsp content in my log files, but I get an exception on the browser
when I call this action.
Please note that when the JSP has simple HTML tags i get the content with
_no_ exception. Even when the JSP contains some custom tags which I
developed , then also there is no exception I get the content. The problem
is only when there is Struts tags in the JSP, though I get the content, I
get the exception on the browser.
The following is the exception:
==========================================================
type Exception report
message
description The server encountered an internal error () that prevented it
from fulfilling this request.
exception
javax.servlet.ServletException: Stream closed
org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:515)
org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:419)
org.apache.struts2.dispatcher.ActionContextCleanUp.doFilter(ActionContextCleanUp.java:99)
jcifs.http.NtlmHttpFilter.doFilter(NtlmHttpFilter.java:147)
root cause
java.io.IOException: Stream closed
org.apache.jasper.runtime.JspWriterImpl.ensureOpen(JspWriterImpl.java:203)
org.apache.jasper.runtime.JspWriterImpl.flushBuffer(JspWriterImpl.java:113)
org.apache.jasper.runtime.JspWriterImpl.flush(JspWriterImpl.java:171)
org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:954)
org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:601)
org.apache.struts2.dispatcher.ServletDispatcherResult.doExecute(ServletDispatcherResult.java:119)
org.apache.struts2.dispatcher.StrutsResultSupport.execute(StrutsResultSupport.java:178)
com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:348)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:253)
com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:221)
com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:150)
org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:48)
com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:123)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:186)
com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:105)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:83)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:207)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:74)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:127)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
org.apache.struts2.interceptor.ProfilingActivationInterceptor.intercept(ProfilingActivationInterceptor.java:107)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:206)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:115)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:143)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:121)
com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:170)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:123)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:176)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:50)
org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:504)
org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:419)
org.apache.struts2.dispatcher.ActionContextCleanUp.doFilter(ActionContextCleanUp.java:99)
jcifs.http.NtlmHttpFilter.doFilter(NtlmHttpFilter.java:147)
=========================================================================
Could any one please help me with this.
Thanks
-D
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Re: Get jsp content in struts action
Posted by Nils-Helge Garli Hegvik <ni...@gmail.com>.
I don't know how to solve your problem, but you can look at this
thread for some good advice:
http://www.mail-archive.com/user@struts.apache.org/msg85536.html
Maybe you'll find this useful as well:
http://forums.sun.com/thread.jspa?threadID=730559&messageID=4220069
Nils-H
On Tue, Mar 10, 2009 at 8:10 AM, D1vy@@Ind1@
<di...@gmail.com> wrote:
>
> Our application is a simple online form, in which users enters details about
> various books maintained in a library, hence when updated/new editions of
> book arrive, we would be mailing the concerned people about the updated
> version of the book. Before the user updates the existing record, when he
> click preview he could see the details of the book, with the changes in the
> edition highlighted. Now when these details are mailed programmatically (the
> content would be the same they see in the preview page with the changes
> highlighted), hence we wanted to call the JSP from the Struts action class.
>
> -D
>
>
> Nils-Helge Garli wrote:
>>
>> Why do you need the contents of the JSP? I'd consider a Servlet Filter
>> instead if you need to process the output before it's returned to the
>> browser.
>>
>> Nils-H
>>
>> On Tue, Mar 10, 2009 at 7:29 AM, D1vy@@Ind1@
>> <di...@gmail.com> wrote:
>>>
>>> Hmm.. I am not sure if the code is problematic because with the same code
>>> I
>>> am able to read the contents of all JSP pages. Only for JSPs using struts
>>> tags I get an exception as mentioned previously, I wanted to know how can
>>> I
>>> get rid of that exception.
>>>
>>> -D
>>>
>>>
>>> mgainty wrote:
>>>>
>>>>
>>>> the input stream comes from Request
>>>> the output stream comes from Response response.getOutputStream();
>>>> http://java.sun.com/javaee/5/docs/api/javax/servlet/ServletResponse.html#getOutputStream()
>>>>
>>>> this code is problematic as it is NOT associated with output stream from
>>>> HttpServletResponse response
>>>>
>>>>> baos = new ByteArrayOutputStream();
>>>>> pw = new PrintWriter(baos);
>>>>
>>>> Martin
>>>> ______________________________________________
>>>> Disclaimer and confidentiality note
>>>> Everything in this e-mail and any attachments relates to the official
>>>> business of Sender. This transmission is of a confidential nature and
>>>> Sender does not endorse distribution to any party other than intended
>>>> recipient. Sender does not necessarily endorse content contained within
>>>> this transmission.
>>>>
>>>>
>>>>
>>>>
>>>>> Date: Fri, 6 Mar 2009 05:32:21 -0800
>>>>> From: divya.rajendranath@gmail.com
>>>>> To: user@struts.apache.org
>>>>> Subject: Get jsp content in struts action
>>>>>
>>>>>
>>>>> Hello,
>>>>>
>>>>> I have a JSP with struts tags in it. I want to get its contents from
>>>>> the
>>>>> struts action class. I did it using RequestDispatcher.
>>>>>
>>>>> I wrote the following code ..
>>>>>
>>>>> ======
>>>>> // Creates a response wrapper object.
>>>>> BufferedHttpResponseWrapper responseWrapper = new
>>>>> BufferedHttpResponseWrapper(response);
>>>>>
>>>>> // Creates a requestDispatcher object.
>>>>> ServletContext sc = request.getSession().getServletContext();
>>>>> String url =
>>>>> response.encodeRedirectURL("/web/jsp/osf/ShowStaffingForm.jsp");
>>>>> RequestDispatcher dispatcher = sc.getRequestDispatcher(url);
>>>>> try {
>>>>> dispatcher.include(request,responseWrapper);
>>>>> } catch (Exception e) {
>>>>> e.printStackTrace();
>>>>> }
>>>>> try {
>>>>> String result = new String(responseWrapper.getOutput());
>>>>> System.out.println("Result :: "+result);
>>>>> } catch (Exception e) {
>>>>> System.out.println("Exception occurring here...");
>>>>> e.printStackTrace();
>>>>> }
>>>>>
>>>>> //This is the reponse wrapper class.
>>>>> /*
>>>>> * BufferedHttpResponseWrapper class
>>>>> * *
>>>>> */
>>>>> public class BufferedHttpResponseWrapper extends
>>>>> HttpServletResponseWrapper
>>>>> {
>>>>>
>>>>> PrintWriter pw = null;
>>>>> ByteArrayOutputStream baos = null;
>>>>>
>>>>> public BufferedHttpResponseWrapper(HttpServletResponse
>>>>> response) {
>>>>>
>>>>> super(response);
>>>>> baos = new ByteArrayOutputStream();
>>>>> pw = new PrintWriter(baos);
>>>>> }
>>>>>
>>>>> public PrintWriter getWriter() throws IOException {
>>>>> return pw;
>>>>> }
>>>>>
>>>>> public String getOutput() {
>>>>> pw.flush();
>>>>> pw.close();
>>>>> return baos.toString();
>>>>> }
>>>>>
>>>>> }
>>>>>
>>>>>
>>>>> I get the jsp content in my log files, but I get an exception on the
>>>>> browser
>>>>> when I call this action.
>>>>> Please note that when the JSP has simple HTML tags i get the content
>>>>> with
>>>>> _no_ exception. Even when the JSP contains some custom tags which I
>>>>> developed , then also there is no exception I get the content. The
>>>>> problem
>>>>> is only when there is Struts tags in the JSP, though I get the content,
>>>>> I
>>>>> get the exception on the browser.
>>>>>
>>>>> The following is the exception:
>>>>>
>>>>> ==========================================================
>>>>>
>>>>> type Exception report
>>>>>
>>>>> message
>>>>>
>>>>> description The server encountered an internal error () that prevented
>>>>> it
>>>>> from fulfilling this request.
>>>>>
>>>>> exception
>>>>>
>>>>> javax.servlet.ServletException: Stream closed
>>>>>
>>>>> org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:515)
>>>>>
>>>>> org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:419)
>>>>>
>>>>> org.apache.struts2.dispatcher.ActionContextCleanUp.doFilter(ActionContextCleanUp.java:99)
>>>>> jcifs.http.NtlmHttpFilter.doFilter(NtlmHttpFilter.java:147)
>>>>>
>>>>> root cause
>>>>>
>>>>> java.io.IOException: Stream closed
>>>>>
>>>>> org.apache.jasper.runtime.JspWriterImpl.ensureOpen(JspWriterImpl.java:203)
>>>>>
>>>>> org.apache.jasper.runtime.JspWriterImpl.flushBuffer(JspWriterImpl.java:113)
>>>>>
>>>>> org.apache.jasper.runtime.JspWriterImpl.flush(JspWriterImpl.java:171)
>>>>>
>>>>> org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:954)
>>>>>
>>>>> org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:601)
>>>>>
>>>>> org.apache.struts2.dispatcher.ServletDispatcherResult.doExecute(ServletDispatcherResult.java:119)
>>>>>
>>>>> org.apache.struts2.dispatcher.StrutsResultSupport.execute(StrutsResultSupport.java:178)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:348)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:253)
>>>>>
>>>>> com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:221)
>>>>>
>>>>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>>
>>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>>
>>>>> com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:150)
>>>>>
>>>>> org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:48)
>>>>>
>>>>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>>
>>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>>
>>>>> com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:123)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>>
>>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>>
>>>>> com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:186)
>>>>>
>>>>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>>
>>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>>
>>>>> com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:105)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>>
>>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>>
>>>>> org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:83)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>>
>>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>>
>>>>> org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:207)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>>
>>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>>
>>>>> com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:74)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>>
>>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>>
>>>>> com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:127)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>>
>>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>>
>>>>> org.apache.struts2.interceptor.ProfilingActivationInterceptor.intercept(ProfilingActivationInterceptor.java:107)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>>
>>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>>
>>>>> org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:206)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>>
>>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>>
>>>>> com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:115)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>>
>>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>>
>>>>> com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:143)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>>
>>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>>
>>>>> com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:121)
>>>>>
>>>>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>>
>>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>>
>>>>> org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:170)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>>
>>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>>
>>>>> com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:123)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>>
>>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>>
>>>>> com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:176)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>>
>>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>>
>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>>
>>>>> org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:50)
>>>>>
>>>>> org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:504)
>>>>>
>>>>> org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:419)
>>>>>
>>>>> org.apache.struts2.dispatcher.ActionContextCleanUp.doFilter(ActionContextCleanUp.java:99)
>>>>> jcifs.http.NtlmHttpFilter.doFilter(NtlmHttpFilter.java:147)
>>>>>
>>>>> =========================================================================
>>>>>
>>>>>
>>>>> Could any one please help me with this.
>>>>>
>>>>> Thanks
>>>>> -D
>>>>> --
>>>>> View this message in context:
>>>>> http://www.nabble.com/Get-jsp-content-in-struts-action-tp22372538p22372538.html
>>>>> Sent from the Struts - User mailing list archive at Nabble.com.
>>>>>
>>>>>
>>>>> ---------------------------------------------------------------------
>>>>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>>>>> For additional commands, e-mail: user-help@struts.apache.org
>>>>>
>>>>
>>>> _________________________________________________________________
>>>> Hotmail® is up to 70% faster. Now good news travels really fast.
>>>> http://windowslive.com/online/hotmail?ocid=TXT_TAGLM_WL_HM_70faster_032009
>>>>
>>>
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>>> http://www.nabble.com/Get-jsp-content-in-struts-action-tp22372538p22428755.html
>>> Sent from the Struts - User mailing list archive at Nabble.com.
>>>
>>>
>>> ---------------------------------------------------------------------
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>>
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>
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Re: Get jsp content in struts action
Posted by "D1vy@@Ind1@" <di...@gmail.com>.
Our application is a simple online form, in which users enters details about
various books maintained in a library, hence when updated/new editions of
book arrive, we would be mailing the concerned people about the updated
version of the book. Before the user updates the existing record, when he
click preview he could see the details of the book, with the changes in the
edition highlighted. Now when these details are mailed programmatically (the
content would be the same they see in the preview page with the changes
highlighted), hence we wanted to call the JSP from the Struts action class.
-D
Nils-Helge Garli wrote:
>
> Why do you need the contents of the JSP? I'd consider a Servlet Filter
> instead if you need to process the output before it's returned to the
> browser.
>
> Nils-H
>
> On Tue, Mar 10, 2009 at 7:29 AM, D1vy@@Ind1@
> <di...@gmail.com> wrote:
>>
>> Hmm.. I am not sure if the code is problematic because with the same code
>> I
>> am able to read the contents of all JSP pages. Only for JSPs using struts
>> tags I get an exception as mentioned previously, I wanted to know how can
>> I
>> get rid of that exception.
>>
>> -D
>>
>>
>> mgainty wrote:
>>>
>>>
>>> the input stream comes from Request
>>> the output stream comes from Response response.getOutputStream();
>>> http://java.sun.com/javaee/5/docs/api/javax/servlet/ServletResponse.html#getOutputStream()
>>>
>>> this code is problematic as it is NOT associated with output stream from
>>> HttpServletResponse response
>>>
>>>> baos = new ByteArrayOutputStream();
>>>> pw = new PrintWriter(baos);
>>>
>>> Martin
>>> ______________________________________________
>>> Disclaimer and confidentiality note
>>> Everything in this e-mail and any attachments relates to the official
>>> business of Sender. This transmission is of a confidential nature and
>>> Sender does not endorse distribution to any party other than intended
>>> recipient. Sender does not necessarily endorse content contained within
>>> this transmission.
>>>
>>>
>>>
>>>
>>>> Date: Fri, 6 Mar 2009 05:32:21 -0800
>>>> From: divya.rajendranath@gmail.com
>>>> To: user@struts.apache.org
>>>> Subject: Get jsp content in struts action
>>>>
>>>>
>>>> Hello,
>>>>
>>>> I have a JSP with struts tags in it. I want to get its contents from
>>>> the
>>>> struts action class. I did it using RequestDispatcher.
>>>>
>>>> I wrote the following code ..
>>>>
>>>> ======
>>>> // Creates a response wrapper object.
>>>> BufferedHttpResponseWrapper responseWrapper = new
>>>> BufferedHttpResponseWrapper(response);
>>>>
>>>> // Creates a requestDispatcher object.
>>>> ServletContext sc = request.getSession().getServletContext();
>>>> String url =
>>>> response.encodeRedirectURL("/web/jsp/osf/ShowStaffingForm.jsp");
>>>> RequestDispatcher dispatcher = sc.getRequestDispatcher(url);
>>>> try {
>>>> dispatcher.include(request,responseWrapper);
>>>> } catch (Exception e) {
>>>> e.printStackTrace();
>>>> }
>>>> try {
>>>> String result = new String(responseWrapper.getOutput());
>>>> System.out.println("Result :: "+result);
>>>> } catch (Exception e) {
>>>> System.out.println("Exception occurring here...");
>>>> e.printStackTrace();
>>>> }
>>>>
>>>> //This is the reponse wrapper class.
>>>> /*
>>>> * BufferedHttpResponseWrapper class
>>>> * *
>>>> */
>>>> public class BufferedHttpResponseWrapper extends
>>>> HttpServletResponseWrapper
>>>> {
>>>>
>>>> PrintWriter pw = null;
>>>> ByteArrayOutputStream baos = null;
>>>>
>>>> public BufferedHttpResponseWrapper(HttpServletResponse
>>>> response) {
>>>>
>>>> super(response);
>>>> baos = new ByteArrayOutputStream();
>>>> pw = new PrintWriter(baos);
>>>> }
>>>>
>>>> public PrintWriter getWriter() throws IOException {
>>>> return pw;
>>>> }
>>>>
>>>> public String getOutput() {
>>>> pw.flush();
>>>> pw.close();
>>>> return baos.toString();
>>>> }
>>>>
>>>> }
>>>>
>>>>
>>>> I get the jsp content in my log files, but I get an exception on the
>>>> browser
>>>> when I call this action.
>>>> Please note that when the JSP has simple HTML tags i get the content
>>>> with
>>>> _no_ exception. Even when the JSP contains some custom tags which I
>>>> developed , then also there is no exception I get the content. The
>>>> problem
>>>> is only when there is Struts tags in the JSP, though I get the content,
>>>> I
>>>> get the exception on the browser.
>>>>
>>>> The following is the exception:
>>>>
>>>> ==========================================================
>>>>
>>>> type Exception report
>>>>
>>>> message
>>>>
>>>> description The server encountered an internal error () that prevented
>>>> it
>>>> from fulfilling this request.
>>>>
>>>> exception
>>>>
>>>> javax.servlet.ServletException: Stream closed
>>>>
>>>> org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:515)
>>>>
>>>> org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:419)
>>>>
>>>> org.apache.struts2.dispatcher.ActionContextCleanUp.doFilter(ActionContextCleanUp.java:99)
>>>> jcifs.http.NtlmHttpFilter.doFilter(NtlmHttpFilter.java:147)
>>>>
>>>> root cause
>>>>
>>>> java.io.IOException: Stream closed
>>>>
>>>> org.apache.jasper.runtime.JspWriterImpl.ensureOpen(JspWriterImpl.java:203)
>>>>
>>>> org.apache.jasper.runtime.JspWriterImpl.flushBuffer(JspWriterImpl.java:113)
>>>>
>>>> org.apache.jasper.runtime.JspWriterImpl.flush(JspWriterImpl.java:171)
>>>>
>>>> org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:954)
>>>>
>>>> org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:601)
>>>>
>>>> org.apache.struts2.dispatcher.ServletDispatcherResult.doExecute(ServletDispatcherResult.java:119)
>>>>
>>>> org.apache.struts2.dispatcher.StrutsResultSupport.execute(StrutsResultSupport.java:178)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:348)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:253)
>>>>
>>>> com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:221)
>>>>
>>>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>
>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>
>>>> com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:150)
>>>>
>>>> org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:48)
>>>>
>>>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>
>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>
>>>> com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:123)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>
>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>
>>>> com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:186)
>>>>
>>>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>
>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>
>>>> com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:105)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>
>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>
>>>> org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:83)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>
>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>
>>>> org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:207)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>
>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>
>>>> com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:74)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>
>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>
>>>> com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:127)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>
>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>
>>>> org.apache.struts2.interceptor.ProfilingActivationInterceptor.intercept(ProfilingActivationInterceptor.java:107)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>
>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>
>>>> org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:206)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>
>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>
>>>> com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:115)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>
>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>
>>>> com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:143)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>
>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>
>>>> com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:121)
>>>>
>>>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>
>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>
>>>> org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:170)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>
>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>
>>>> com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:123)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>
>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>
>>>> com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:176)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>>
>>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>>
>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>>
>>>> org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:50)
>>>>
>>>> org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:504)
>>>>
>>>> org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:419)
>>>>
>>>> org.apache.struts2.dispatcher.ActionContextCleanUp.doFilter(ActionContextCleanUp.java:99)
>>>> jcifs.http.NtlmHttpFilter.doFilter(NtlmHttpFilter.java:147)
>>>>
>>>> =========================================================================
>>>>
>>>>
>>>> Could any one please help me with this.
>>>>
>>>> Thanks
>>>> -D
>>>> --
>>>> View this message in context:
>>>> http://www.nabble.com/Get-jsp-content-in-struts-action-tp22372538p22372538.html
>>>> Sent from the Struts - User mailing list archive at Nabble.com.
>>>>
>>>>
>>>> ---------------------------------------------------------------------
>>>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>>>> For additional commands, e-mail: user-help@struts.apache.org
>>>>
>>>
>>> _________________________________________________________________
>>> Hotmail® is up to 70% faster. Now good news travels really fast.
>>> http://windowslive.com/online/hotmail?ocid=TXT_TAGLM_WL_HM_70faster_032009
>>>
>>
>> --
>> View this message in context:
>> http://www.nabble.com/Get-jsp-content-in-struts-action-tp22372538p22428755.html
>> Sent from the Struts - User mailing list archive at Nabble.com.
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>> For additional commands, e-mail: user-help@struts.apache.org
>>
>>
>
> ---------------------------------------------------------------------
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> For additional commands, e-mail: user-help@struts.apache.org
>
>
>
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Re: Get jsp content in struts action
Posted by Nils-Helge Garli Hegvik <ni...@gmail.com>.
Why do you need the contents of the JSP? I'd consider a Servlet Filter
instead if you need to process the output before it's returned to the
browser.
Nils-H
On Tue, Mar 10, 2009 at 7:29 AM, D1vy@@Ind1@
<di...@gmail.com> wrote:
>
> Hmm.. I am not sure if the code is problematic because with the same code I
> am able to read the contents of all JSP pages. Only for JSPs using struts
> tags I get an exception as mentioned previously, I wanted to know how can I
> get rid of that exception.
>
> -D
>
>
> mgainty wrote:
>>
>>
>> the input stream comes from Request
>> the output stream comes from Response response.getOutputStream();
>> http://java.sun.com/javaee/5/docs/api/javax/servlet/ServletResponse.html#getOutputStream()
>>
>> this code is problematic as it is NOT associated with output stream from
>> HttpServletResponse response
>>
>>> baos = new ByteArrayOutputStream();
>>> pw = new PrintWriter(baos);
>>
>> Martin
>> ______________________________________________
>> Disclaimer and confidentiality note
>> Everything in this e-mail and any attachments relates to the official
>> business of Sender. This transmission is of a confidential nature and
>> Sender does not endorse distribution to any party other than intended
>> recipient. Sender does not necessarily endorse content contained within
>> this transmission.
>>
>>
>>
>>
>>> Date: Fri, 6 Mar 2009 05:32:21 -0800
>>> From: divya.rajendranath@gmail.com
>>> To: user@struts.apache.org
>>> Subject: Get jsp content in struts action
>>>
>>>
>>> Hello,
>>>
>>> I have a JSP with struts tags in it. I want to get its contents from the
>>> struts action class. I did it using RequestDispatcher.
>>>
>>> I wrote the following code ..
>>>
>>> ======
>>> // Creates a response wrapper object.
>>> BufferedHttpResponseWrapper responseWrapper = new
>>> BufferedHttpResponseWrapper(response);
>>>
>>> // Creates a requestDispatcher object.
>>> ServletContext sc = request.getSession().getServletContext();
>>> String url =
>>> response.encodeRedirectURL("/web/jsp/osf/ShowStaffingForm.jsp");
>>> RequestDispatcher dispatcher = sc.getRequestDispatcher(url);
>>> try {
>>> dispatcher.include(request,responseWrapper);
>>> } catch (Exception e) {
>>> e.printStackTrace();
>>> }
>>> try {
>>> String result = new String(responseWrapper.getOutput());
>>> System.out.println("Result :: "+result);
>>> } catch (Exception e) {
>>> System.out.println("Exception occurring here...");
>>> e.printStackTrace();
>>> }
>>>
>>> //This is the reponse wrapper class.
>>> /*
>>> * BufferedHttpResponseWrapper class
>>> * *
>>> */
>>> public class BufferedHttpResponseWrapper extends
>>> HttpServletResponseWrapper
>>> {
>>>
>>> PrintWriter pw = null;
>>> ByteArrayOutputStream baos = null;
>>>
>>> public BufferedHttpResponseWrapper(HttpServletResponse response) {
>>>
>>> super(response);
>>> baos = new ByteArrayOutputStream();
>>> pw = new PrintWriter(baos);
>>> }
>>>
>>> public PrintWriter getWriter() throws IOException {
>>> return pw;
>>> }
>>>
>>> public String getOutput() {
>>> pw.flush();
>>> pw.close();
>>> return baos.toString();
>>> }
>>>
>>> }
>>>
>>>
>>> I get the jsp content in my log files, but I get an exception on the
>>> browser
>>> when I call this action.
>>> Please note that when the JSP has simple HTML tags i get the content with
>>> _no_ exception. Even when the JSP contains some custom tags which I
>>> developed , then also there is no exception I get the content. The
>>> problem
>>> is only when there is Struts tags in the JSP, though I get the content, I
>>> get the exception on the browser.
>>>
>>> The following is the exception:
>>>
>>> ==========================================================
>>>
>>> type Exception report
>>>
>>> message
>>>
>>> description The server encountered an internal error () that prevented it
>>> from fulfilling this request.
>>>
>>> exception
>>>
>>> javax.servlet.ServletException: Stream closed
>>>
>>> org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:515)
>>>
>>> org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:419)
>>>
>>> org.apache.struts2.dispatcher.ActionContextCleanUp.doFilter(ActionContextCleanUp.java:99)
>>> jcifs.http.NtlmHttpFilter.doFilter(NtlmHttpFilter.java:147)
>>>
>>> root cause
>>>
>>> java.io.IOException: Stream closed
>>>
>>> org.apache.jasper.runtime.JspWriterImpl.ensureOpen(JspWriterImpl.java:203)
>>>
>>> org.apache.jasper.runtime.JspWriterImpl.flushBuffer(JspWriterImpl.java:113)
>>> org.apache.jasper.runtime.JspWriterImpl.flush(JspWriterImpl.java:171)
>>>
>>> org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:954)
>>>
>>> org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:601)
>>>
>>> org.apache.struts2.dispatcher.ServletDispatcherResult.doExecute(ServletDispatcherResult.java:119)
>>>
>>> org.apache.struts2.dispatcher.StrutsResultSupport.execute(StrutsResultSupport.java:178)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:348)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:253)
>>>
>>> com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:221)
>>>
>>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>
>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>
>>> com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:150)
>>>
>>> org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:48)
>>>
>>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>
>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>
>>> com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:123)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>
>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>
>>> com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:186)
>>>
>>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>
>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>
>>> com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:105)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>
>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>
>>> org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:83)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>
>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>
>>> org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:207)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>
>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>
>>> com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:74)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>
>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>
>>> com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:127)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>
>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>
>>> org.apache.struts2.interceptor.ProfilingActivationInterceptor.intercept(ProfilingActivationInterceptor.java:107)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>
>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>
>>> org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:206)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>
>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>
>>> com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:115)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>
>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>
>>> com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:143)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>
>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>
>>> com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:121)
>>>
>>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>
>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>
>>> org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:170)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>
>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>
>>> com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:123)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>
>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>
>>> com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:176)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>>
>>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>>
>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>>
>>> org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:50)
>>>
>>> org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:504)
>>>
>>> org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:419)
>>>
>>> org.apache.struts2.dispatcher.ActionContextCleanUp.doFilter(ActionContextCleanUp.java:99)
>>> jcifs.http.NtlmHttpFilter.doFilter(NtlmHttpFilter.java:147)
>>>
>>> =========================================================================
>>>
>>>
>>> Could any one please help me with this.
>>>
>>> Thanks
>>> -D
>>> --
>>> View this message in context:
>>> http://www.nabble.com/Get-jsp-content-in-struts-action-tp22372538p22372538.html
>>> Sent from the Struts - User mailing list archive at Nabble.com.
>>>
>>>
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>>> For additional commands, e-mail: user-help@struts.apache.org
>>>
>>
>> _________________________________________________________________
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>
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> Sent from the Struts - User mailing list archive at Nabble.com.
>
>
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RE: Get jsp content in struts action
Posted by "D1vy@@Ind1@" <di...@gmail.com>.
Hmm.. I am not sure if the code is problematic because with the same code I
am able to read the contents of all JSP pages. Only for JSPs using struts
tags I get an exception as mentioned previously, I wanted to know how can I
get rid of that exception.
-D
mgainty wrote:
>
>
> the input stream comes from Request
> the output stream comes from Response response.getOutputStream();
> http://java.sun.com/javaee/5/docs/api/javax/servlet/ServletResponse.html#getOutputStream()
>
> this code is problematic as it is NOT associated with output stream from
> HttpServletResponse response
>
>> baos = new ByteArrayOutputStream();
>> pw = new PrintWriter(baos);
>
> Martin
> ______________________________________________
> Disclaimer and confidentiality note
> Everything in this e-mail and any attachments relates to the official
> business of Sender. This transmission is of a confidential nature and
> Sender does not endorse distribution to any party other than intended
> recipient. Sender does not necessarily endorse content contained within
> this transmission.
>
>
>
>
>> Date: Fri, 6 Mar 2009 05:32:21 -0800
>> From: divya.rajendranath@gmail.com
>> To: user@struts.apache.org
>> Subject: Get jsp content in struts action
>>
>>
>> Hello,
>>
>> I have a JSP with struts tags in it. I want to get its contents from the
>> struts action class. I did it using RequestDispatcher.
>>
>> I wrote the following code ..
>>
>> ======
>> // Creates a response wrapper object.
>> BufferedHttpResponseWrapper responseWrapper = new
>> BufferedHttpResponseWrapper(response);
>>
>> // Creates a requestDispatcher object.
>> ServletContext sc = request.getSession().getServletContext();
>> String url =
>> response.encodeRedirectURL("/web/jsp/osf/ShowStaffingForm.jsp");
>> RequestDispatcher dispatcher = sc.getRequestDispatcher(url);
>> try {
>> dispatcher.include(request,responseWrapper);
>> } catch (Exception e) {
>> e.printStackTrace();
>> }
>> try {
>> String result = new String(responseWrapper.getOutput());
>> System.out.println("Result :: "+result);
>> } catch (Exception e) {
>> System.out.println("Exception occurring here...");
>> e.printStackTrace();
>> }
>>
>> //This is the reponse wrapper class.
>> /*
>> * BufferedHttpResponseWrapper class
>> * *
>> */
>> public class BufferedHttpResponseWrapper extends
>> HttpServletResponseWrapper
>> {
>>
>> PrintWriter pw = null;
>> ByteArrayOutputStream baos = null;
>>
>> public BufferedHttpResponseWrapper(HttpServletResponse response) {
>>
>> super(response);
>> baos = new ByteArrayOutputStream();
>> pw = new PrintWriter(baos);
>> }
>>
>> public PrintWriter getWriter() throws IOException {
>> return pw;
>> }
>>
>> public String getOutput() {
>> pw.flush();
>> pw.close();
>> return baos.toString();
>> }
>>
>> }
>>
>>
>> I get the jsp content in my log files, but I get an exception on the
>> browser
>> when I call this action.
>> Please note that when the JSP has simple HTML tags i get the content with
>> _no_ exception. Even when the JSP contains some custom tags which I
>> developed , then also there is no exception I get the content. The
>> problem
>> is only when there is Struts tags in the JSP, though I get the content, I
>> get the exception on the browser.
>>
>> The following is the exception:
>>
>> ==========================================================
>>
>> type Exception report
>>
>> message
>>
>> description The server encountered an internal error () that prevented it
>> from fulfilling this request.
>>
>> exception
>>
>> javax.servlet.ServletException: Stream closed
>>
>> org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:515)
>>
>> org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:419)
>>
>> org.apache.struts2.dispatcher.ActionContextCleanUp.doFilter(ActionContextCleanUp.java:99)
>> jcifs.http.NtlmHttpFilter.doFilter(NtlmHttpFilter.java:147)
>>
>> root cause
>>
>> java.io.IOException: Stream closed
>>
>> org.apache.jasper.runtime.JspWriterImpl.ensureOpen(JspWriterImpl.java:203)
>>
>> org.apache.jasper.runtime.JspWriterImpl.flushBuffer(JspWriterImpl.java:113)
>> org.apache.jasper.runtime.JspWriterImpl.flush(JspWriterImpl.java:171)
>>
>> org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:954)
>>
>> org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:601)
>>
>> org.apache.struts2.dispatcher.ServletDispatcherResult.doExecute(ServletDispatcherResult.java:119)
>>
>> org.apache.struts2.dispatcher.StrutsResultSupport.execute(StrutsResultSupport.java:178)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:348)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:253)
>>
>> com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:221)
>>
>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>
>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>
>> com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:150)
>>
>> org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:48)
>>
>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>
>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>
>> com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:123)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>
>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>
>> com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:186)
>>
>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>
>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>
>> com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:105)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>
>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>
>> org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:83)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>
>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>
>> org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:207)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>
>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>
>> com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:74)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>
>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>
>> com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:127)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>
>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>
>> org.apache.struts2.interceptor.ProfilingActivationInterceptor.intercept(ProfilingActivationInterceptor.java:107)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>
>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>
>> org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:206)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>
>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>
>> com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:115)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>
>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>
>> com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:143)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>
>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>
>> com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:121)
>>
>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>
>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>
>> org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:170)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>
>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>
>> com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:123)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>
>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>
>> com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:176)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>>
>> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>>
>> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>>
>> org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:50)
>>
>> org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:504)
>>
>> org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:419)
>>
>> org.apache.struts2.dispatcher.ActionContextCleanUp.doFilter(ActionContextCleanUp.java:99)
>> jcifs.http.NtlmHttpFilter.doFilter(NtlmHttpFilter.java:147)
>>
>> =========================================================================
>>
>>
>> Could any one please help me with this.
>>
>> Thanks
>> -D
>> --
>> View this message in context:
>> http://www.nabble.com/Get-jsp-content-in-struts-action-tp22372538p22372538.html
>> Sent from the Struts - User mailing list archive at Nabble.com.
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>> For additional commands, e-mail: user-help@struts.apache.org
>>
>
> _________________________________________________________________
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RE: Get jsp content in struts action
Posted by Martin Gainty <mg...@hotmail.com>.
the input stream comes from Request
the output stream comes from Response response.getOutputStream();
http://java.sun.com/javaee/5/docs/api/javax/servlet/ServletResponse.html#getOutputStream()
this code is problematic as it is NOT associated with output stream from HttpServletResponse response
> baos = new ByteArrayOutputStream();
> pw = new PrintWriter(baos);
Martin
______________________________________________
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> Date: Fri, 6 Mar 2009 05:32:21 -0800
> From: divya.rajendranath@gmail.com
> To: user@struts.apache.org
> Subject: Get jsp content in struts action
>
>
> Hello,
>
> I have a JSP with struts tags in it. I want to get its contents from the
> struts action class. I did it using RequestDispatcher.
>
> I wrote the following code ..
>
> ======
> // Creates a response wrapper object.
> BufferedHttpResponseWrapper responseWrapper = new
> BufferedHttpResponseWrapper(response);
>
> // Creates a requestDispatcher object.
> ServletContext sc = request.getSession().getServletContext();
> String url =
> response.encodeRedirectURL("/web/jsp/osf/ShowStaffingForm.jsp");
> RequestDispatcher dispatcher = sc.getRequestDispatcher(url);
> try {
> dispatcher.include(request,responseWrapper);
> } catch (Exception e) {
> e.printStackTrace();
> }
> try {
> String result = new String(responseWrapper.getOutput());
> System.out.println("Result :: "+result);
> } catch (Exception e) {
> System.out.println("Exception occurring here...");
> e.printStackTrace();
> }
>
> //This is the reponse wrapper class.
> /*
> * BufferedHttpResponseWrapper class
> * *
> */
> public class BufferedHttpResponseWrapper extends HttpServletResponseWrapper
> {
>
> PrintWriter pw = null;
> ByteArrayOutputStream baos = null;
>
> public BufferedHttpResponseWrapper(HttpServletResponse response) {
>
> super(response);
> baos = new ByteArrayOutputStream();
> pw = new PrintWriter(baos);
> }
>
> public PrintWriter getWriter() throws IOException {
> return pw;
> }
>
> public String getOutput() {
> pw.flush();
> pw.close();
> return baos.toString();
> }
>
> }
>
>
> I get the jsp content in my log files, but I get an exception on the browser
> when I call this action.
> Please note that when the JSP has simple HTML tags i get the content with
> _no_ exception. Even when the JSP contains some custom tags which I
> developed , then also there is no exception I get the content. The problem
> is only when there is Struts tags in the JSP, though I get the content, I
> get the exception on the browser.
>
> The following is the exception:
>
> ==========================================================
>
> type Exception report
>
> message
>
> description The server encountered an internal error () that prevented it
> from fulfilling this request.
>
> exception
>
> javax.servlet.ServletException: Stream closed
> org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:515)
>
> org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:419)
>
> org.apache.struts2.dispatcher.ActionContextCleanUp.doFilter(ActionContextCleanUp.java:99)
> jcifs.http.NtlmHttpFilter.doFilter(NtlmHttpFilter.java:147)
>
> root cause
>
> java.io.IOException: Stream closed
> org.apache.jasper.runtime.JspWriterImpl.ensureOpen(JspWriterImpl.java:203)
> org.apache.jasper.runtime.JspWriterImpl.flushBuffer(JspWriterImpl.java:113)
> org.apache.jasper.runtime.JspWriterImpl.flush(JspWriterImpl.java:171)
>
> org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:954)
> org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:601)
>
> org.apache.struts2.dispatcher.ServletDispatcherResult.doExecute(ServletDispatcherResult.java:119)
>
> org.apache.struts2.dispatcher.StrutsResultSupport.execute(StrutsResultSupport.java:178)
>
> com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:348)
>
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:253)
>
> com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:221)
>
> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>
> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>
> com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:150)
>
> org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:48)
>
> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>
> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>
> com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:123)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>
> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>
> com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:186)
>
> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>
> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>
> com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:105)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>
> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>
> org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:83)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>
> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>
> org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:207)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>
> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>
> com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:74)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>
> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>
> com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:127)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>
> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>
> org.apache.struts2.interceptor.ProfilingActivationInterceptor.intercept(ProfilingActivationInterceptor.java:107)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>
> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>
> org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:206)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>
> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>
> com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:115)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>
> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>
> com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:143)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>
> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>
> com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:121)
>
> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>
> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>
> org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:170)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>
> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>
> com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:123)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>
> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>
> com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:176)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:224)
>
> com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(DefaultActionInvocation.java:223)
>
> com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:455)
>
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:221)
>
> org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:50)
> org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:504)
>
> org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:419)
>
> org.apache.struts2.dispatcher.ActionContextCleanUp.doFilter(ActionContextCleanUp.java:99)
> jcifs.http.NtlmHttpFilter.doFilter(NtlmHttpFilter.java:147)
>
> =========================================================================
>
>
> Could any one please help me with this.
>
> Thanks
> -D
> --
> View this message in context: http://www.nabble.com/Get-jsp-content-in-struts-action-tp22372538p22372538.html
> Sent from the Struts - User mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
>
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