Sure:
/**
* Getter for property sql_stmt.
* @return Value of property sql_stmt.
*/
public String getSql_stmt() {
return this.sql_stmt;
}
However this is not the problem. I have tried many different getters and
indeed in the debugger I have looked at the variables on the bean being
used by the display jsp. The problem is that the display jsp is using a
new instance of apache_connection_stats, but I want it to use the
instance populated by the form...
I really don't know where i have gone wrong. Below is the applicable
code for my struts-config and Action:
Struts config:
<form-beans>
<form-bean name="ApacheConnectionStats"
type="com.ftid.mis.form.apache_connection_stats" />
...
</form-beans>
<action-mappings>
<action
path="/apache_connection_stats"
type="com.ftid.mis.action.MisAction"
name="ApacheConnectionStats"
scope="request">
<forward name="success" path="/pages/display.jsp" />
</action>
...
</action-mappings>
Action:
public ActionForward execute(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response) {
apache_connection_stats tempform = (apache_connection_stats) form;
tempform.doSql(this.getDataSource(request, "FTID"),
this.getDataSource(request, "FTIDLOGS"));
String moo = tempform.getSql_stmt();
return mapping.findForward("success");
}
Note: the string 'moo' does indeed contain the correct sql_stmt as
constructed by the form bean
Martin Gainty wrote:
Brett-
Can we see the code for your Bean
com.ftid.mis.form.apache_connection_stats ?
specifically the getSql_stmt() method ?
Martin-
----- Original Message ----- From: "Brett" <[EMAIL PROTECTED]>
To: <user@struts.apache.org>; <[EMAIL PROTECTED]>
Sent: Tuesday, July 12, 2005 7:23 AM
Subject: Loosing my form bean instance...
Hi
I have a problem that is driving me crazy.
I have a fairly simple struts web app with a jsp form that submits to
a form bean, with an action set up and a display page. I have built a
few struts apps and never had such a basic problem:
The jsp submits the data and the form bean recieves it. It then
processes it correctly when the appropriate method is called from the
action (with the form cast in). I have debugged up to this point and
so know that everything is correct.
What should happen next is that my display page is shown and accesses
my form bean using the getters to retrieve the appropriate data
values. However when the action calls findforward, and the display
page is called, it seems to create a new instance of my form bean and
so all data values are null.
Any ideas?
My code on the display jsp is:
<%@ page language="java"%>
<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean"%>
<%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %>
<%@ taglib uri="/WEB-INF/taglibs-datetime.tld" prefix="dt" %>
<%@ taglib uri="/WEB-INF/displaytag_1_0.tld" prefix="display" %>
<jsp:useBean id="apacheConnectionStats" scope="session"
class="com.ftid.mis.form.apache_connection_stats" />
<html>
<head><title>JSP Page</title></head>
<body>
Well done
<br>
<%= apacheConnectionStats.getSql_stmt() %>
</body>
</html>
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