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    1   /**
    2    * Licensed to the Apache Software Foundation (ASF) under one or more
    3    * contributor license agreements.  See the NOTICE file distributed with
    4    * this work for additional information regarding copyright ownership.
    5    * The ASF licenses this file to You under the Apache License, Version 2.0
    6    * (the "License"); you may not use this file except in compliance with
    7    * the License.  You may obtain a copy of the License at
    8    *
    9    *     http://www.apache.org/licenses/LICENSE-2.0
   10    *
   11    * Unless required by applicable law or agreed to in writing, software
   12    * distributed under the License is distributed on an "AS IS" BASIS,
   13    * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   14    * See the License for the specific language governing permissions and
   15    * limitations under the License.
   16    */
   17   package org.apache.openejb.server.httpd;
   18   
   19   /**
   20    */
   21   public interface HttpSession {
   22   
   23       public void removeAttribute(String name);
   24   
   25       /**
   26        * Returns the object bound with the specified name in this session, or
   27        * <code>null</code> if no object is bound under the name.
   28        *
   29        * @param name a string specifying the name of the object
   30        *
   31        * @return the object with the specified name
   32        */
   33       public Object getAttribute(String name);
   34   
   35       /**
   36        * Binds an object to this session, using the name specified. If an object
   37        * of the same name is already bound to the session, the object is
   38        * replaced.
   39        *
   40        * @param name the name to which the object is bound; cannot be null
   41        * @param value the object to be bound
   42        */
   43       public void setAttribute(String name, Object value);
   44   
   45       /**
   46        * Returns a string containing the unique identifier assigned to this
   47        * session. The identifier is assigned by the ejb container and is
   48        * implementation dependent.
   49        *
   50        * @return a string specifying the identifier assigned to this session
   51        */
   52       public String getId();
   53   }
   54   
   55   

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