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How to call logger class in jsp file  RSS feed

 
Ramasubramaniam Rathinasubbu
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Dear all,

I am using log4j in my web application.

in java class i can call ,

but in jsp how can i call the Logger class
and how can i call log.info("hi ");



 
Ravishanker kumar
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You can call logger on jsp as well. Just import required java classes on jsp using import page directive as below,

and use logger.
 
Bear Bibeault
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Modern JSPs should have no java code in them. Logging should not be necessary.
 
Ramasubramaniam Rathinasubbu
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Yes i am using same thing

in java

import org.apache.log4j.Logger;

static Logger log = Logger.getLogger(CandidateQuery.class);

then we are calling

log.info("hi");
log.Error("hi");
like that

but inside the jsp file

how can i call the log.info();


 
Harpreet Singh janda
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You can use the same code in JSP inside the scriptlets.
 
Ramasubramaniam Rathinasubbu
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Thanks,

how can i call

<%@ page import="org.apache.log4j.Logger" %>
<%
static Logger log = Logger.getLogger("jspname");
log.info("hi");

%>

you are telling like this. If i call like this it saying error.
 
Bear Bibeault
Author and ninkuma
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Wow. The time to be putting Java code in JSPs ended in 2002.
 
Harpreet Singh janda
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What error?
Try with non static logger object.
 
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