RichFaces Core Implementation 4.2.3.Final-redhat-1

org.richfaces.webapp
Class GenericServletContainerInitializer

java.lang.Object
  extended by org.richfaces.webapp.GenericServletContainerInitializer
All Implemented Interfaces:
javax.servlet.ServletContainerInitializer
Direct Known Subclasses:
PushServletContainerInitializer, ResourceServletContainerInitializer

public abstract class GenericServletContainerInitializer
extends Object
implements javax.servlet.ServletContainerInitializer

Provides common functionality for ServletContainerInitializer implementatios.

Author:
Lukas Fryc

Constructor Summary
GenericServletContainerInitializer()
           
 
Method Summary
protected  javax.servlet.ServletRegistration getServletRegistration(Class<? extends javax.servlet.Servlet> servletClass, javax.servlet.ServletContext context)
           Returns the servlet registration for given Servlet class, which has at least one mapping registered.
protected  boolean hasFilterMapping(Class<? extends javax.servlet.Filter> filterClass, javax.servlet.ServletContext context)
          Detects if given Filter class has been already registered.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface javax.servlet.ServletContainerInitializer
onStartup
 

Constructor Detail

GenericServletContainerInitializer

public GenericServletContainerInitializer()
Method Detail

hasFilterMapping

protected boolean hasFilterMapping(Class<? extends javax.servlet.Filter> filterClass,
                                   javax.servlet.ServletContext context)
Detects if given Filter class has been already registered.

Parameters:
filterClass - Filter implementation class
context - to search for registration
Returns:
true if given Filter class has been already registered.

getServletRegistration

protected javax.servlet.ServletRegistration getServletRegistration(Class<? extends javax.servlet.Servlet> servletClass,
                                                                   javax.servlet.ServletContext context)

Returns the servlet registration for given Servlet class, which has at least one mapping registered.

Returns null otherwise.

Parameters:
servletClass - Servlet implementation class
context - to search for registration
Returns:
the servlet registration for given Servlet class, which has at least one mapping registered, null otherwise.

RichFaces Core Implementation 4.2.3.Final-redhat-1

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