Package org.dspace.utils.servlet

Class DSpaceWebappServletFilter

java.lang.Object

org.dspace.utils.servlet.DSpaceWebappServletFilter

All Implemented Interfaces:

javax.servlet.Filter

@Priority(1)
public final class DSpaceWebappServletFilter
extends Object
implements javax.servlet.Filter

This servlet filter will handle the hookup and setup for DSpace requests. It should be applied to any webapp that is using the DSpace core.

It will also do anything necessary to the requests that are coming into a DSpace web application and the responses on their way out.

Author:

Aaron Zeckoski (azeckoski @ gmail.com)

Constructor Summary

Constructors

Constructor	Description
DSpaceWebappServletFilter()

Method Summary

Modifier and Type	Method	Description
void	destroy()
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain)
DSpaceKernel	getKernel()
void	init(javax.servlet.FilterConfig filterConfig)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DSpaceWebappServletFilter

public DSpaceWebappServletFilter()

Method Detail

init

public void init(javax.servlet.FilterConfig filterConfig)
          throws javax.servlet.ServletException

Specified by:

init in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter

doFilter

public void doFilter(javax.servlet.ServletRequest request,
                     javax.servlet.ServletResponse response,
                     javax.servlet.FilterChain chain)
              throws IOException,
                     javax.servlet.ServletException

Specified by:

doFilter in interface javax.servlet.Filter

Throws:

IOException

javax.servlet.ServletException

getKernel

public DSpaceKernel getKernel()

Returns:

the current DSpace kernel or fail