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ServletContext AttributeListener behaviour

yogesh kalaskar
Greenhorn

Joined: Sep 25, 2007
Posts: 8
when first request is made to the application the ServletContextListener invokes the
attributeAdded(ServletContextAttributeEvent sae) method with
sae.getName() returning org.apache.jasper.runtime.JspApplicationContextImpl
and
sae.getValue() = org.apache.jasper.runtime.JspApplicationContextImpl@5973ea

This happens before we programatically add any attribute in servlertContext.

i could not get what it is exactly. Please put focus onto it


Thanks in advance,
Yogesh
S Sravs
Ranch Hand

Joined: Feb 25, 2008
Posts: 85
i am using tomcat
* so in stdout log file i can get the attribute name which i declare in contextlistener class and the attribute value is toString
* Before you write servletcontextattributelistener class make sure that you had servletcontextlistenerclass
Christophe Verré
Sheriff

Joined: Nov 24, 2005
Posts: 14687
    
  16

The container is using the context to set its own attributes, that's why the listener is being notified before you even try to add attributes yourself.


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subject: ServletContext AttributeListener behaviour