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    1   //========================================================================
    2   //Copyright 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.webdav;
    16
    17  import java.io.IOException;
    18
    19  import javax.servlet.http.HttpServletResponse;
    20
    21  import org.mortbay.io.Buffer;
    22  import org.mortbay.jetty.client.CachedExchange;
    23  import org.mortbay.log.Log;
    24
    25
    26  public class MkcolExchange extends CachedExchange
    27  {
    28      boolean exists = false;
    29
    30      public MkcolExchange()
    31      {
    32          super(true);
    33      }
    34
    35      /* ------------------------------------------------------------ */
    36      protected void onResponseStatus(Buffer version, int status, Buffer reason) throws IOException
    37      {
    38          if ( status == HttpServletResponse.SC_CREATED )
    39          {
    40              Log.debug( "MkcolExchange:Status: Successfully created resource" );
    41              exists = true;
    42          }
    43
    44          if ( status == HttpServletResponse.SC_METHOD_NOT_ALLOWED ) // returned when resource exists
    45          {
    46              Log.debug( "MkcolExchange:Status: Resource must exist" );
    47              exists = true;
    48          }
    49
    50          super.onResponseStatus(version, status, reason);
    51      }
    52
    53      public boolean exists()
    54      {
    55          return exists;
    56      }
    57  }