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  * Licensed to the Apache Software Foundation (ASF) under one or more
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  * this work for additional information regarding copyright ownership.
  * The ASF licenses this file to You under the Apache License, Version 2.0
  * (the "License"); you may not use this file except in compliance with
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 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * See the License for the specific language governing permissions and
 * limitations under the License.
package org.apache.catalina.valves;
Concrete implementation of RequestFilterValve that filters based on the string representation of the remote client's IP address.

Craig R. McClanahan
$Revision: 515 $ $Date: 2008-03-17 22:02:23 +0100 (Mon, 17 Mar 2008) $
public final class RemoteAddrValve
    extends RequestFilterValve {
    // ----------------------------------------------------- Instance Variables

The descriptive information related to this implementation.
    private static final String info =
    // ------------------------------------------------------------- Properties

Return descriptive information about this Valve implementation.
    public String getInfo() {
        return ();
    // --------------------------------------------------------- Public Methods

Extract the desired request property, and pass it (along with the specified request and response objects) to the protected process() method to perform the actual filtering. This method must be implemented by a concrete subclass.

request The servlet request to be processed
response The servlet response to be created
Throws: if an input/output error occurs
javax.servlet.ServletException if a servlet error occurs
    public void invoke(Request requestResponse response)
        throws IOExceptionServletException {
        process(request.getRequest().getRemoteAddr(), requestresponse);
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