• Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other Pie Elite all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Campbell Ritchie
  • Tim Cooke
  • paul wheaton
  • Ron McLeod
  • Jeanne Boyarsky
Sheriffs:
  • Paul Clapham
Saloon Keepers:
  • Tim Holloway
  • Roland Mueller
Bartenders:

Init Parameter value return null.

 
Ranch Hand
Posts: 155
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Hi,
In tomcat4.1, I try to set a parameter in conf/server.xml so i can get it back from jsp page. In my jsp page, I always get a null string for the parameter i set in server.xml. I search through all document to verify my server.xml. I hit dead end. Hope someone will shine some light. This is the context in my server.xml.
*************************************
<Context path="/pw" docBase="pw" debug="0"
reloadable="true">
<Logger className="org.apache.catalina.logger.FileLogger"
prefix="localhost_pw_log." suffix=".txt"
timestamp="true"/>
<Environment name="maxExemptions" type="java.lang.Integer"
value="15"/>
<Parameter name="DEBUG" value="1" override="false"/>
</Context>
********************************************
THis is my jsp page under webapps/pw/check.jsp
*******************************************
<Html>
<head>
<title>Check Attribute</title>
</head>
<body>
<%@ page import="java.io.*" %>
<%@ page import="javax.servlet.*" %>
<%
ServletContext sc = getServletContext();
String creator = (String)sc.getAttribute("DEBUG");
System.out.println(creator);
%>
HH<%=creator%>YY
</body>
</html>
*******************************************
The page and log file show "null"
 
reply
    Bookmark Topic Watch Topic
  • New Topic