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   1 /**********************************************************************
   2  * Copyright (c) 2003 IBM Corporation and others.
   3  * All rights reserved. This program and the accompanying materials
   4  * are made available under the terms of the Common Public License v1.0
   5  * which accompanies this distribution, and is available at
   6  * http://www.eclipse.org/legal/cpl-v10.html
   7  *
   8  * Contributors:
   9  *    IBM - Initial API and implementation
  10  **********************************************************************/
  11 package net.sourceforge.phpdt.monitor.core.internal.http;
  12
  13 import net.sourceforge.phpdt.monitor.core.IMonitor;
  14 import net.sourceforge.phpdt.monitor.core.IRequest;
  15 import net.sourceforge.phpdt.monitor.core.internal.Request;
  16 import net.sourceforge.phpdt.monitor.core.internal.Trace;
  17
  18
  19 import java.util.List;
  20 import java.util.ArrayList;
  21 /**
  22  * Manages a monitor server connection between two hosts. This
  23  * connection may spawn one or more TCP/IP pairs to be displayed
  24  * in the monitor server view.
  25  */
  26 public class HTTPConnection {
  27         protected IMonitor monitor;
  28
  29         protected int req = -1;
  30         protected int resp = -1;
  31
  32         protected List calls = new ArrayList();
  33
  34         /**
  35          * MonitorHTTPConnection constructor comment.
  36          */
  37         public HTTPConnection(IMonitor monitor) {
  38                 super();
  39                 this.monitor = monitor;
  40                 Trace.trace(Trace.PARSING, "TCP/IP monitor connection opened " + monitor);
  41         }
  42
  43         /**
  44          * Add a request.
  45          * @param req byte[]
  46          * @param isNew boolean
  47          */
  48         public void addRequest(byte[] request, boolean isNew) {
  49                 if (isNew)
  50                         req ++;
  51                 Request pair = (Request) getRequestResponse(req);
  52                 pair.addToRequest(request);
  53         }
  54
  55         /**
  56          * Add a response.
  57          * @param req byte[]
  58          * @param isNew boolean
  59          */
  60         public void addResponse(byte[] response, boolean isNew) {
  61                 if (isNew)
  62                         resp ++;
  63                 Request pair = (Request) getRequestResponse(resp);
  64                 pair.addToResponse(response);
  65         }
  66
  67         /**
  68          *
  69          */
  70         public void addProperty(String key, Object value) {
  71                 IRequest pair = getRequestResponse(req);
  72                 pair.addProperty(key, value);
  73         }
  74
  75         /**
  76          *
  77          */
  78         public IRequest getRequestResponse(boolean isRequest) {
  79                 if (isRequest)
  80                         return getRequestResponse(req);
  81                 else
  82                         return getRequestResponse(resp);
  83         }
  84
  85         /**
  86          *
  87          */
  88         protected IRequest getRequestResponse(int i) {
  89                 synchronized (this) {
  90                         while (i >= calls.size()) {
  91                                 Request rr = new HTTPRequest(monitor.getLocalPort(), monitor.getRemoteHost(), monitor.getRemotePort());
  92                                 calls.add(rr);
  93                                 return rr;
  94                         }
  95                         return (Request) calls.get(i);
  96                 }
  97         }
  98
  99         /**
 100          * Set the title
 101          * @param req byte[]
 102          * @param isNew boolean
 103          */
 104         public void setLabel(String title, boolean isNew) {
 105                 if (isNew)
 106                         req ++;
 107                 Request pair = (Request) getRequestResponse(req);
 108                 pair.setLabel(title);
 109         }
 110 }