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    1   //========================================================================
    2   //Copyright 2006-2008 Mort Bay Consulting Pty. Ltd.
    3   //------------------------------------------------------------------------
    4   //Licensed under the Apache License, Version 2.0 (the "License");
    5   //you may not use this file except in compliance with the License.
    6   //You may obtain a copy of the License at
    7   //http://www.apache.org/licenses/LICENSE-2.0
    8   //Unless required by applicable law or agreed to in writing, software
    9   //distributed under the License is distributed on an "AS IS" BASIS,
    10  //WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    11  //See the License for the specific language governing permissions and
    12  //limitations under the License.
    13  //========================================================================
    14
    15  package org.mortbay.jetty.client;
    16
    17
    18  import java.io.IOException;
    19
    20  import org.mortbay.io.Buffer;
    21
    22  /**
    23   *
    24   * @author jesse
    25   *
    26   */
    27  public interface HttpEventListener
    28  {
    29
    30      // TODO review the methods here, we can probably trim these down on what to expose
    31
    32      public void onRequestCommitted() throws IOException;
    33
    34
    35      public void onRequestComplete() throws IOException;
    36
    37
    38      public void onResponseStatus(Buffer version, int status, Buffer reason) throws IOException;
    39
    40
    41      public void onResponseHeader(Buffer name, Buffer value) throws IOException;
    42
    43
    44      public void onResponseHeaderComplete() throws IOException;
    45
    46
    47      public void onResponseContent(Buffer content) throws IOException;
    48
    49
    50      public void onResponseComplete() throws IOException;
    51
    52
    53      public void onConnectionFailed(Throwable ex);
    54
    55
    56      public void onException(Throwable ex);
    57
    58
    59      public void onExpire();
    60
    61      public void onRetry();
    62
    63
    64  }