ActiveIO - 1.0

Clover coverage report - ActiveIO - 1.0 Coverage timestamp: Fri Apr 22 2005 14:27:22 PDT FRAMES NO FRAMES |
file stats: | LOC: | 60 |  | Methods: | 0
| NCLOC: | 7 |  | Classes: | 1
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Source file | Conditionals | Statements | Methods | TOTAL
RequestChannel.java | - | - | - | - |

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     /**
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      *
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      * Copyright 2004 Hiram Chirino
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      *
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      *  Licensed under the Apache License, Version 2.0 (the "License");
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      *  you may not use this file except in compliance with the License.
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      *  You may obtain a copy of the License at
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      *
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      *     http://www.apache.org/licenses/LICENSE-2.0
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      *
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      *  Unless required by applicable law or agreed to in writing, software
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      *  distributed under the License is distributed on an "AS IS" BASIS,
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      *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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      *  See the License for the specific language governing permissions and
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      *  limitations under the License.
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      */
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     package org.activeio;
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     import java.io.IOException;
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     /**
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      * RequestChannel are used to model the request/reponse exchange that is used
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      * by higher level protcols such as HTTP and RMI.
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      *
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      * @version $Revision$
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      */
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     public interface RequestChannel extends Channel {
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         /**
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          * Used to send a packet of information going 'down' the channel and wait for
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          * it's reponse 'up' packet.
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          *
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          * This method blocks until the response packet is received or the operation
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          * experiences a timeout.
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          *
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          * @param request
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          * @param timeout
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          * @return the respnse packet or null if the timeout occured.
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          * @throws IOException
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          */
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         Packet request(Packet request, long timeout) throws IOException;
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         /**
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          * Registers the {@see RequestListener} that the protcol will use to deliver request packets
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          * comming 'up' the channel.
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          *
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          * @param packetListener
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          * @throws IOException
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          */
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         void setRequestListener(RequestListener requestListener) throws IOException;
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         /**
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          * @return the registered RequestListener
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          */
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         RequestListener getRequestListener();
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     }
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