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scripting-invalid  RSS feed

 
Greenhorn
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I'm trying to make invalid for a JSP to have scriptin elements, I put in the DD:

<jsp-config>
<jsp-property-group>
<url-pattern>*.jsp</url-pattern>
<scripting-invalid>true</scripting-invalid>
</jsp-property-group>
</jsp-config>


and in the jsp:

Testing if the scripting is disabled:
<%
out.println("scripting enable");
%>


But this JSP still work, does anybody know what I'm doing wrong?
 
Greenhorn
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What is the name of your file which has this jsp scriptlet?
 
Fernando Galdino
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The name and the directory is:

<tomcat_dir>\webapps\SCWCDStudy\testScripting.jsp
 
Ranch Hand
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Did u restart the server. Just a guess.
 
Fernando Galdino
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Yes, I did it and nothing happened
 
Ranch Hand
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Try doing the following:

1.Clear the .class files created for the jsps. They will be inside 'work' directory.

2. Check whether the directory structure is correct.Like web.xml is inside <tomcat_dir>\webapps\SCWCDStudy\WEB-INF.

3. And also see while starting the tomcat, whether it shows any error due to declarations in DD. I have faced some problems because of the order of declarations.

Try these and get back with your output.
 
Ranch Hand
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Could anyone tell me as to where we need to give the


I get an exception when i start tomcat (4.1.30) with the above tags in my web.xml file.
 
S.L.Narayanan
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Hi Subramanian

There is an order that has to be maintained when u add ur declarations in DD(web.xml)...while starting itself, along with the error it will show the order...see that order and change ur web.xml accordingly...
 
S.L.Narayanan
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Or if it is showing any exceptions as "element 'jsp-config' must be declared" then add the following header...

<web-app xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
version="2.4">
 
Ranch Hand
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Hi ,

Tomcat 4.1 may not support this property . I think this version supports
JSP 1.1 only

This feature might be available only in JSP 2.0 which is supprtoed by Tomcat 5.0

In fact I was having a similar problem where I was trying on Weblogic 6.1 which supports only JSP 1.1

You can probably give a try on Tomcat 5.0

Hope this helps
Shiva
 
PNS Subramanian
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Guess Shiva is right - tomcat 4.1 still gives me an exception.

Isn't this version sufficient for the exam or do we need to know features that would work in version 5 as well?
 
Fernando Galdino
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I see what I was doing wrong.

I update my web.xml to 1.4 and now everything is woking


<web-app
xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd" version="2.4">



Thanks all
 
Consider Paul's rocket mass heater.
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