Passing jsf parameters to a jsp page

how to access the parameters declared in jsf page from a jsp page.
in the jsp page I need to access the paramaters something like request.getParameter("age");
how to declare the same in the jsf page in h form.
<h:form>
<h:inputText value="" id = "age" />
</h:form>
and in the jsp page i should access this parameter like request.getParameter("age");
how to accomplish this.
Please help.

Please don't doublepost. Continue here: http://forum.java.sun.com/thread.jspa?threadID=5252759

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Jsf problem go from jsp page to another jsp in new window

Ive two jsp pages attendReport.jsp and printAttendReport.jsp
attendReport.jsp contains inputs for attend duration and employee id and command button view to view attendance data entered employee during entered duration inside the same page(this work very good)
the problem is the same page includes another command button print its job is to get the same data but view them in the second page printAttendReport.jsp in another window in order to print the data in some suitable format , but the print button opens attendReport.jsp instead of printAttendReport.jsp and does not hold the inputs else if I set <managed-bean-scope> to session not request which cause caching data , please help me if you to solve this problem
and here the related lines of code
<faces-config >
<managed-bean>
<managed-bean-name>attendReportBean</managed-bean-name>
<managed-bean-class>csc.attend.bean.AttendReportBean</managed-bean-class>
<managed-bean-scope>request</managed-bean-scope>
</managed-bean>
<navigation-rule>
<from-view-id>/attend/attendReport.jsp</from-view-id>
<navigation-case>
<from-action>#{AttendReportBean.attendReport}</from-action>
<from-outcome>attendReport</from-outcome>
<to-view-id>/attend/attendReport.jsp</to-view-id>
</navigation-case>
</navigation-rule>
<navigation-rule>
<from-view-id>/attend/attendReport.jsp</from-view-id>
<navigation-case>
<from-action>#{AttendReportBean.printAttendReportAction}</from-action>
<from-outcome>printAttendReportAction</from-outcome>
<to-view-id>/attend/printAttendReport.jsp</to-view-id>
</navigation-case>
</navigation-rule>
</faces-config> // here is managed bean code
public class AttendReportBean {
// data , getters and setters
init();
//Preload in initialization block.
public void init() {
// initialize data
public String attendReport() {
// code to get attend data to go to view page(same page) it is ok
return "attendReport"; // Navigation case.
public static String getRequestParameter(String name) {
return (String) FacesContext.getCurrentInstance().getExternalContext()
.getRequestParameterMap().get(name);
public void printAttendReportListener(ActionEvent event) {
String fromYearStr = getRequestParameter("fromYearAtt");
System.out.println("fromYearStr = "+fromYearStr);
// try to get inputs through ActionListener but it gives me null
public String printAttendReportAction() {
// code to get attend data to go to print page(another page in new //window) but inputs come in default values
return "printAttendReportAction"; // Navigation case.
}attendReport.jsp
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h"%>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f"%>
<f:view>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
//title . styles and validations //
</head>
<body>
<h:form id="attendReportForm">/the form tag appear in running source as <form id="attendReportForm" method="post" action="/newdiwan/faces/attend/attendReport.jsp" enctype="application/x-www-form-urlencoded" >
i.e. it always submit to attendReport.jsp page
/ some inputs and outputs /
<h:commandButton onclick="return check();" id="view" action="#{attendReportBean.attendReport}" value="" styleClass="linksNumBlue" />//it works good/
// some outputs to view data /
<h:commandLink immediate="true" id="printLink" value="" action="#{attendReportBean.printAttendReportAction}" actionListener="#{attendReportBean.printAttendReportListener}" target="_blank" styleClass="linksNumBlue">
    <f:attribute name="fromYearAtt" value="2009" />
    <f:attribute name="fromMonth" value="01" />
   <f:attribute name="toYear" value="2010" />
   <f:attribute name="toMonth" value="06" />
</h:commandLink>//this has two problems 1)submit to attendReport.jsp not printAttendReport.jsp which I want to go to.
//2)does not get the inputs but return the default values only /
</h:form></body></html></f:view>I use libraries { jsf-api.jar , jsf-impl.jar , jstl-1.1.0.jar and tomahawk-1.1.6.jar } and deploy on tomcat 6.0
Im sorry for the prolongation, please help me if you can
Edited by: alynoor on Jul 8, 2010 1:51 AM
Edited by: alynoor on Jul 8, 2010 1:55 AM

my problem solved 1- i use 2 managed bean , one of request scope (used in attendReport.jsp ) and the other with session scope (used in printAttendReport.jsp)
2 - add new jsp contains the h:commandLink of the print (attendReportPrintAction.jsp)
3 - divide the view of attendReport.jsp to two subviews (each subview has its own form) one contains inputs and outputs of attend and the other contains include to (attendReportPrintAction.jsp)
<%@ include file="attendReportPrintAction.jsp" %>
4 - send and get parameters using two methods
            public static Object getSessionMapValue(String key) {
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            public static void setSessionMapValue(String key, Object value) {
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<navigation-rule>
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</navigation-rule>
<navigation-rule>
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    <navigation-case>
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</navigation-rule>attendReportPrintAction.jsp
<f:subview id="printAttendReportSubView" >
<h:form id="printAttendReportForm" onsubmit="return check222();" >
                            <table width="100%" border="0" cellpadding="0" cellspacing="0">
                              <tr>
                                <td width="11%">
                                <table width="70" border="0" cellpadding="0" cellspacing="0">
                                    <tr>
                                      <td width="7" height="28"><img src="../images/B-left.gif" width="7" height="28" /></td>
                                      <td align="center" background="../images/B-bg.gif">
                                        
<h:commandLink id="printLink" value="طباعة" title="طباعة" action="#{print_attendReportBean.printAttendReportAction}"   target="_blank" styleClass="linksNumBlue">
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                                        </td>
                                      <td width="7" height="28"><img src="../images/B-right.gif" width="7" height="28" /></td>
                                    </tr>
                                  </table>
                                  </td>
                                <td align="right"> </td>
                              </tr>
                            </table>
</h:form>
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DWStaticJSP.jsp
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<%@ page import="com.mirus.bi.jsp.*" %>
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<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
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Pinkesh

Hi Adam Winer,
I want to try your solution.
just wanted some more clarification .....
So, let's say you have:
DWStaticJSP.jsp: plain JSP
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<servlet-mapping>
<servlet-name>FacesServlet</servlet-name>
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Whatever follows below this line is the describtion of the web appp structure which i have in my company.
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I will be using alphabets like a.jsp ... b.jsp .... to keep the explanation small...
I have an a.jsp file which includes a b.jsp file which in turn includes a c.jsp......
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Now as a developer .... i want the c.jsp to include a d.jsp file which contains JSF components...
The thing is i cant change the location of a.jsp, b.jsp and c.jsp......
Can u tell me how i should call " a.jsp" ... imean the url so that the "d.jsp" file gets processed properly.
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Pinkesh

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     Results i_krf;
     public Results loadSession(String m_sessionId){
      if(null != m_sessionId){
        m_sSession = Shopper.findShopSession(m_sessionId);
        System.out.println("Session ID from JSP"+m_sessionId);
        if(null != m_sSession ){
          i_krf = new ResultsImpl(m_sSession );
      return (null==i_krf?null:i_krf);
%>

Unable to manage JSF tabSet in frame(jsp page)

i am using frameset in jsp page and in top frame i m placing the jsp file which contains the JSF tabSet with 4 tabs and i have set the url proerty and target ='bottom" i.e the name of lower frame
i am able to navigate the pages in lower frame but not able to keep focus for selected tab.

Hi,
You could try using page fragment instead of frames.
There is a relevant topic on EA discussion.
Topic :TabSet navigation on a page fragment
https://feedbackprograms.sun.com/project/forum/thread.html?cap={3F4DA363-16D3-4D4C-920C-992ECB054B6D}&forid={CC6B8562-F896-4A44-ACB6-4684BDD05E19}&topid={DFA961CF-157A-4E7C-9BBC-FDB69D982E9E}
Hope this helps.
Thanks,
RK.

Pass bean property name across JSP pages

First, the sample code:
<%-- ================ some.jsp =============== --%>
<%-- bunch of code [...] --%>
<tr>
<td><bean:message key="prompt.desc" /></td>
<td><html:textarea property="desc" /></td>
</tr>
<tr>
<td>
<bean:message key="prompt.notes" />
<tiles:insert page="checkSpellTile.jsp" flush="false"></tiles:insert>
</td>
</tr>
<tr>
<td><html:textarea property="notes" /></td>
</tr>
<%-- ================ end some.jsp =============== --%>
<%-- ================ checkSpellTile.jsp =============== --%>
<%-- some JSP code [...] --%>
<spellingComp:executeSpelling
mode="popup"
textComponentName="notes"
/>
<%-- ================ end checkSpellTile.jsp =============== --%>
So, my first foray into JSP programming - I have a number of
different JSP pages that need spell check widgets associated
to some text fields. The sample code shown works fine. The
prompt, "Notes ...:" is following by the spell check
[clickable] widget. Then the user clicks the widget, the
spell check is launched and it checks the text in the
"notes" field for the form.
The sticky situation that I can't seem to solve is that each
of the forms associated with each of the different JSP pages
has a different name for the text field (that needs to be
spell checked).
I've tried doing this (between the <tiles:insert...></tiles:insert...>):
<tiles:put name="theNotes" beanName="orderForm" beanProperty="notes"/>
... and then in the checkSpellTile.jsp, inserting this:
<tiles:importAttribute name="theNotes"/>
... and then for the "textComponentName" attribute:
textComponentName="theNotes"
Any ideas how do solve this problem?

First, the sample code:
<%-- ================ some.jsp =============== --%>
<%-- bunch of code [...] --%>
<tr>
<td><bean:message key="prompt.desc" /></td>
<td><html:textarea property="desc" /></td>
</tr>
<tr>
<td>
<bean:message key="prompt.notes" />
<tiles:insert page="checkSpellTile.jsp" flush="false"></tiles:insert>
</td>
</tr>
<tr>
<td><html:textarea property="notes" /></td>
</tr>
<%-- ================ end some.jsp =============== --%>
<%-- ================ checkSpellTile.jsp =============== --%>
<%-- some JSP code [...] --%>
<spellingComp:executeSpelling
mode="popup"
textComponentName="notes"
/>
<%-- ================ end checkSpellTile.jsp =============== --%>
So, my first foray into JSP programming - I have a number of
different JSP pages that need spell check widgets associated
to some text fields. The sample code shown works fine. The
prompt, "Notes ...:" is following by the spell check
[clickable] widget. Then the user clicks the widget, the
spell check is launched and it checks the text in the
"notes" field for the form.
The sticky situation that I can't seem to solve is that each
of the forms associated with each of the different JSP pages
has a different name for the text field (that needs to be
spell checked).
I've tried doing this (between the <tiles:insert...></tiles:insert...>):
<tiles:put name="theNotes" beanName="orderForm" beanProperty="notes"/>
... and then in the checkSpellTile.jsp, inserting this:
<tiles:importAttribute name="theNotes"/>
... and then for the "textComponentName" attribute:
textComponentName="theNotes"
Any ideas how do solve this problem?

Passing an array from one jsp page to another.

I need to pass an array from one page to another, without using the query string.
Can anyone help?
I was given one suggestion about putting the array inside a Map object, then putting the map in the session.
Is there an alternative? i am struggling to find out how to use maps properly.
Alternatively, could someone give me a pointer on how to implement this possibility?
Help needed ASAP.
Thankyou

First.jsp
String[] str = {1,2,3,4,5};
session = request.getSession(true);
session.setAttribute("str",str); //or application.setAttribute("str",str);
Second.jsp
session = request.getSession();
String str[] = (String[])session.getAttribute("str"); //or String str[] = (String[]) application.getAttribute("str");
Now you can use str[].
Sudha

How to get Parameters in a jsp page called by VB program via xmlHttp

I have a VB programm sending a request using xmlHttp.
xmlHttp.Open "POST", varTarget, True 'True means asynchronous
xmlHttp.Send xmlSendStr
This worked fine with ASP
the crucial ASP code was:
     set xml = server.createObject("MSXML2.DOMDocument")
     xml.load(request)
     VBData = cstr(xml.getElementsByTagName("value").item(0).firstChild.nodeValue)
now I have a webserver (tomcat) and try to have a simular functionality
but
request.getParameter()
seems not to do the job.
what do I have to do
I am thankfully looking forward to you reply
peter

Hi,
thanks for your reply!
If I have the parameters in the URL and use the method GET it works all right.
but I need the method to be POST. I suppose, I have the wrong way identifying the parameter name
This is from VB
varTarget = "http://localhost:9090/gm/getData" ' getData is my servlet
xmlSendStr = "SQLStmt=SELECT TCPD_Cars.* From TCPD_Cars WHERE (((TCPD_Cars.CarIdent)=45));"
    xmlHttp.Open "POST", varTarget, True   'True means asynchronous
    xmlHttp.Send xmlSendStrthis is part of my Servlet
     protected void doPost(HttpServletRequest request, HttpServletResponse response)
               throws ServletException, IOException {
          response.setContentType("text/html");
          PrintWriter writer = response.getWriter();
          String SQLStmt = request.getParameter("SQLStmt") ;
        //make the database query and get the returns
        writer.println(GetSQLData(SQLStmt));
        //close the write
        writer.close();
     }I would appreciate any suggestions

Passing parameters to included JSP files using JSF

I have included JSP, which I use in many other JSP files. I want to display message in this included JSP which depends on the information in JSP files which include this JSP. How can I do this without using scriptlets?
Message was edited by:
cheltsov

I have one included page in one jsp page(mother page). I have included it by jsp:include tag. The included page consists of two inputText. I need to pass the parameters of the mother page together with the parameters in the included page in the backingBean of the mother page. Hope this one is clearer.
The code snippet in the mother page looks like this
<jsp:include page="/pages/ps/sample_rep2.jsp"/>.
In the sample_rep2.jsp, I have two inputText. How can I pass this in the backingBean of the motherpage.
The sample_rep2.jsp is the included page here. The sample_rep2.jsp looks like this:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f"%>
<%@ taglib uri="http://xmlns.oracle.com/adf/faces" prefix="af"%>
<af:panelBox>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f"%>
<%@ taglib uri="http://xmlns.oracle.com/adf/faces" prefix="af"%>
<af:panelBox>
<af:inputText label="User ID" id="userid" value="CDOUGLAS"/>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f"%>
<%@ taglib uri="http://xmlns.oracle.com/adf/faces" prefix="af"%>
<af:panelBox>
<af:inputText label="User ID" id="userid" />
<af:inputText label="Age" id="age"/>
</af:panelBox>

Problem in passing data from one .jsp page to another .jsp page

i have a problem here
Actually i have 2 jsp pages. What im trying to do here is actually i want to pass data from the first jsp page to the second for updating
The first jsp page contains data that user wants to update in the form of table.
<td><img src = "edit.gif" alt = "edit" border="0" ><td>
<TD><%= Name %></td>
<TD><%= rs.getInt("Age") %></td>
<TD><%= rs.getString("Gender") %></td>
So this page displays the data that users wants to update plus one image button (edit button). So when user clicks this button, all the data in this page will be brought to the second .jsp page called updatePersonal for updating.
The problem here is that it is not displaying the existing data in the second .jsp page.
The second page basically contains forms
<INPUT TYPE="text" NAME="FirstName" maxlength="30" value = "<%=FirstName%>">
Can someone please help me. I really dont know what to do..How do i get the data displayed in the text field that is passed from the first .jsp page..thankx in advance

Please modify below code to:
td><img src = "edit.gif" alt = "edit" border="0" ><td>
-----------------modified code
td><a href="updatePersonal.jsp?FirstName=<%=rs.getString(FirstName")%">&LastName=<%=rs.getString("LastName")%>&Age=<%=rs.getInt("Age")%>&Gender=<%=rs.getString("Gender")%>"><img src = "edit.gif" alt = "edit" border="0" ></a><td>
I'm sure it works</a>

How to render a JSP page dynamically with JSF controls ??

Hi All,
I am new to JAVA and JSF. I am recently started doing a web project. First we started using plain JSP and servlets and now we are going to use JSF.
Now I am facing one problem with JSF. In a JSP page, I am having a combobox and a div and when i am selecting a value from the combo box, the div should be filled with some controls(like text boxes and comboboxes, buttons, etc) according to the selection.
I have done this in plain JSP with the help of XML/XSLT, AJAX and JavaScript. i.e. XML contains the details of the controls and XSLT transformer will give me controls in a string format in the server, AJAX helps to retrieve it and I have to simply set the div.innerHTML property to that string. It is working fine.
Now with JSF, I need to add JSF controls into my XML file, and it inturn returns the corresponding string having JSF controls easily, but i could not set it directly to div's innerHTML as the String contains JSF controls (Moreover, these JSF controls are linked with JAVA beans).
Is there any provision to add JSF controls to a running page dynamically or is there any provision to convert the above mentioned string of JSF controls to normal HTML controls like the JSF taglibraries doing.??
thanks in advance
noushad
Edited by: naash007 on Apr 20, 2009 4:17 AM
Edited by: naash007 on Apr 20, 2009 5:45 AM

That's simply asking for trouble. Do not suggest to use JSTL in combination with JSF.
JSF already provides almost everything which the JSTL flow control tags provides in flavour of the 'rendered' attribute.

Passing jsf parameters to a jsp page

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