org.eclipse.jgit.http.server.glue
Class RegexGroupFilter

java.lang.Object
  extended by org.eclipse.jgit.http.server.glue.RegexGroupFilter
All Implemented Interfaces:
javax.servlet.Filter

public class RegexGroupFilter
extends java.lang.Object
implements javax.servlet.Filter

Switch servlet path and path info to use another regex match group.

This filter is meant to be installed in the middle of a pipeline created by MetaServlet.serveRegex(String). The passed request's servlet path is updated to be all text up to the start of the designated capture group, and the path info is changed to the contents of the capture group.


Constructor Summary
RegexGroupFilter(int groupIdx)
           
 
Method Summary
 void destroy()
           
 void doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse rsp, javax.servlet.FilterChain chain)
           
 void init(javax.servlet.FilterConfig config)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

RegexGroupFilter

public RegexGroupFilter(int groupIdx)
Parameters:
groupIdx - capture group number, 1 through the number of groups.
Method Detail

init

public void init(javax.servlet.FilterConfig config)
          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 rsp,
                     javax.servlet.FilterChain chain)
              throws java.io.IOException,
                     javax.servlet.ServletException
Specified by:
doFilter in interface javax.servlet.Filter
Throws:
java.io.IOException
javax.servlet.ServletException


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