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ReadOnlyAccessFilter (Various API) - JBoss 4.0.1 sp1 varia API Documentation 英文版文档

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org.jboss.invocation.http.servlet
Class ReadOnlyAccessFilter

java.lang.Object
  org.jboss.invocation.http.servlet.ReadOnlyAccessFilter

All Implemented Interfaces:

javax.servlet.Filter

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public class ReadOnlyAccessFilter

extends Object

implements javax.servlet.Filter

A serlvet filter that enforces read-only access to a single context given by the readOnlyContext init-parameter.

Version:

$Revision: 1.4 $

Author:

Scott.Stark@jboss.org

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Constructor Summary

ReadOnlyAccessFilter()

 

Method Summary
void	destroy()
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain)           Intercept requests and validate that requests to the NamingService
void	init(javax.servlet.FilterConfig filterConfig)           Init method for this filter
String	toString()           Return a String representation of the filter

 

Methods inherited from class java.lang.Object

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

 

Constructor Detail

ReadOnlyAccessFilter

public ReadOnlyAccessFilter()

Method Detail

init

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

Init method for this filter

Specified by:

init in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException

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doFilter

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

Intercept requests and validate that requests to the NamingService

Specified by:

doFilter in interface javax.servlet.Filter

Parameters:

request - The servlet request we are processing

chain - The filter chain we are processing

Throws:

IOException - if an input/output error occurs

javax.servlet.ServletException - if a servlet error occurs

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destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter

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toString

public String toString()

Return a String representation of the filter

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