How to use

equals

method

in

org.apache.commons.httpclient.HttpVersion

/**
 * @see java.lang.Object#equals(java.lang.Object)
 */
public boolean equals(Object obj) {
  if (this == obj) {
    return true;
  }
  if (!(obj instanceof HttpVersion)) {
    return false;
  }
  return equals((HttpVersion)obj);  
}

/**
 * Returns <tt>true</tt> if version 1.1 of the HTTP protocol should be 
 * used per default, <tt>false</tt> if version 1.0 should be used.
 *
 * @return <tt>true</tt> to use HTTP/1.1, <tt>false</tt> to use 1.0
 * 
 * @deprecated Use {@link HttpMethodParams#getVersion()}
 */
public boolean isHttp11() {
  return this.params.getVersion().equals(HttpVersion.HTTP_1_1);
}

/**
 * @see java.lang.Object#equals(java.lang.Object)
 */
public boolean equals(Object obj) {
  if (this == obj) {
    return true;
  }
  if (!(obj instanceof HttpVersion)) {
    return false;
  }
  return equals((HttpVersion)obj);  
}

/**
 * @see java.lang.Object#equals(java.lang.Object)
 */
public boolean equals(Object obj) {
  if (this == obj) {
    return true;
  }
  if (!(obj instanceof HttpVersion)) {
    return false;
  }
  return equals((HttpVersion)obj);  
}

/**
 * @see java.lang.Object#equals(java.lang.Object)
 */
public boolean equals(Object obj) {
  if (this == obj) {
    return true;
  }
  if (!(obj instanceof HttpVersion)) {
    return false;
  }
  return equals((HttpVersion)obj);  
}

/**
 * @see java.lang.Object#equals(java.lang.Object)
 */
public boolean equals(Object obj) {
  if (this == obj) {
    return true;
  }
  if (!(obj instanceof HttpVersion)) {
    return false;
  }
  return equals((HttpVersion)obj);  
}

/**
 * The HTTTP spec suggests that for HTTP 1.1 persistent connections should be used, 
 * for HTTP 1.0 the connection should not be kept alive. This method sets up the keepAlive flag
 * according to the <code>version</code> that was passed in.
 */
protected void setupKeepAliveFromRequestVersion(HttpVersion version)
{
  setKeepAlive(version.equals(HttpVersion.HTTP_1_1));
}

/**
 * Returns <tt>true</tt> if version 1.1 of the HTTP protocol should be 
 * used per default, <tt>false</tt> if version 1.0 should be used.
 *
 * @return <tt>true</tt> to use HTTP/1.1, <tt>false</tt> to use 1.0
 * 
 * @deprecated Use {@link HttpMethodParams#getVersion()}
 */
@Deprecated
public boolean isHttp11() {
  return this.params.getVersion().equals(HttpVersion.HTTP_1_1);
}

/**
 * Returns <tt>true</tt> if version 1.1 of the HTTP protocol should be 
 * used per default, <tt>false</tt> if version 1.0 should be used.
 *
 * @return <tt>true</tt> to use HTTP/1.1, <tt>false</tt> to use 1.0
 * 
 * @deprecated Use {@link HttpMethodParams#getVersion()}
 */
public boolean isHttp11() {
  return this.params.getVersion().equals(HttpVersion.HTTP_1_1);
}

/**
 * Returns <tt>true</tt> if version 1.1 of the HTTP protocol should be 
 * used per default, <tt>false</tt> if version 1.0 should be used.
 *
 * @return <tt>true</tt> to use HTTP/1.1, <tt>false</tt> to use 1.0
 * 
 * @deprecated Use {@link HttpMethodParams#getVersion()}
 */
public boolean isHttp11() {
  return this.params.getVersion().equals(HttpVersion.HTTP_1_1);
}

/**
 * Returns <tt>true</tt> if version 1.1 of the HTTP protocol should be 
 * used per default, <tt>false</tt> if version 1.0 should be used.
 *
 * @return <tt>true</tt> to use HTTP/1.1, <tt>false</tt> to use 1.0
 * 
 * @deprecated Use {@link HttpMethodParams#getVersion()}
 */
public boolean isHttp11() {
  return this.params.getVersion().equals(HttpVersion.HTTP_1_1);
}

/**
 * Returns <tt>true</tt> if version 1.1 of the HTTP protocol should be 
 * used per default, <tt>false</tt> if version 1.0 should be used.
 *
 * @return <tt>true</tt> to use HTTP/1.1, <tt>false</tt> to use 1.0
 * 
 * @deprecated Use {@link HttpMethodParams#getVersion()}
 */
public boolean isHttp11() {
  return this.params.getVersion().equals(HttpVersion.HTTP_1_1);
}

private void sendExpect100(HttpRequest request) throws MuleException, IOException
{
  RequestLine requestLine = request.getRequestLine();
  // respond with status code 100, for Expect handshake
  // according to rfc 2616 and http 1.1
  // the processing will continue and the request will be fully
  // read immediately after
  HttpVersion requestVersion = requestLine.getHttpVersion();
  if (HttpVersion.HTTP_1_1.equals(requestVersion))
  {
    Header expectHeader = request.getFirstHeader(HttpConstants.HEADER_EXPECT);
    if (expectHeader != null)
    {
      String expectHeaderValue = expectHeader.getValue();
      if (HttpConstants.HEADER_EXPECT_CONTINUE_REQUEST_VALUE.equals(expectHeaderValue))
      {
        HttpResponse expected = new HttpResponse();
        expected.setStatusLine(requestLine.getHttpVersion(), HttpConstants.SC_CONTINUE);
        final DefaultMuleEvent event = new DefaultMuleEvent(new DefaultMuleMessage(expected,
                                              getEndpoint().getMuleContext()), (InboundEndpoint) endpoint, flowConstruct);
        RequestContext.setEvent(event);
        conn.writeResponse(transformResponse(expected, event));
      }
    }
  }
}

private void sendExpect100(HttpRequest request) throws MuleException, IOException
{
  RequestLine requestLine = request.getRequestLine();
  // respond with status code 100, for Expect handshake
  // according to rfc 2616 and http 1.1
  // the processing will continue and the request will be fully
  // read immediately after
  HttpVersion requestVersion = requestLine.getHttpVersion();
  if (HttpVersion.HTTP_1_1.equals(requestVersion))
  {
    Header expectHeader = request.getFirstHeader(HttpConstants.HEADER_EXPECT);
    if (expectHeader != null)
    {
      String expectHeaderValue = expectHeader.getValue();
      if (HttpConstants.HEADER_EXPECT_CONTINUE_REQUEST_VALUE.equals(expectHeaderValue))
      {
        HttpResponse expected = new HttpResponse();
        expected.setStatusLine(requestLine.getHttpVersion(), HttpConstants.SC_CONTINUE);
        expected.setKeepAlive(true);
        final DefaultMuleEvent event = new DefaultMuleEvent(new DefaultMuleMessage(expected,
                       getMuleContext()), getInboundEndpoint(), getFlowConstruct());
        RequestContext.setEvent(event);
        httpServerConnection.writeResponse(expected);
      }
    }
  }
}

    if (response.getHttpVersion().equals(HttpVersion.HTTP_1_0))
else if (request.getRequestLine().getHttpVersion().equals(HttpVersion.HTTP_1_1))

if (response.getHttpVersion().equals(HttpVersion.HTTP_1_0))