warpengine.java

Tomcat 4.1与WebServer集成组件的源代码包.

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package org.apache.catalina.connector.warp;

import java.io.IOException;
import javax.servlet.ServletException;

import org.apache.catalina.Container;
import org.apache.catalina.Host;
import org.apache.catalina.Request;
import org.apache.catalina.Response;
import org.apache.catalina.core.StandardEngine;

public class WarpEngine extends StandardEngine {
    public Container map(Request request, boolean update) {
        if (Constants.DEBUG) this.log("Mapping request");
        if (request instanceof WarpRequest) {
            WarpRequest wreq = (WarpRequest)request;
            Host host = wreq.getHost();
            if (update) {
                if (request.getRequest().getServerName() == null) {
                    request.setServerName(host.getName());
                } else {
                    request.setServerName
                        (request.getRequest().getServerName());
                }
            }
            return (host);
        } else {
            return (super.map(request,update));
        }
    }
}