cvs commit: ws-fx/sandesha/src/org/apache/sandesha/server/dao IServerDAO.java

[ja...@apache.org]

jaliya      2004/08/16 05:15:16

  Added:       sandesha/src/org/apache/sandesha/server/dao IServerDAO.java
  Log:
  This is used as the interface for the server side data accessing. This will be implemented by both ServerDatabaseDAO and ServerQueueDAO classes. Currently we have a queue implementation and will extend the persistance using a database later
  
  Revision  Changes    Path
  1.1                  ws-fx/sandesha/src/org/apache/sandesha/server/dao/IServerDAO.java
  
  Index: IServerDAO.java
  ===================================================================
  /*
   * Copyright  1999-2004 The Apache Software Foundation.
   *
   *  Licensed under the Apache License, Version 2.0 (the "License");
   *  you may not use this file except in compliance with the License.
   *  You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   *  Unless required by applicable law or agreed to in writing, software
   *  distributed under the License is distributed on an "AS IS" BASIS,
   *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   *  See the License for the specific language governing permissions and
   *  limitations under the License.
   *
   */
  package org.apache.sandesha.server.dao;
  
  import java.util.Iterator;
  import java.util.Set;
  
  import org.apache.sandesha.RMMessageContext;
  
  /**
   * @author Chamikara Jayalath
   * @author Jaliya Ekanayaka
   */
  
  public interface IServerDAO {
      boolean addSequence(String sequenceId);
      boolean addOutQueueMessage(RMMessageContext message);
      RMMessageContext getNextMessageToSend();
  	boolean addMessageToSequence(String sequenceId,Long msgNo,RMMessageContext rmMessageContext); 
      boolean isSequenceExists(String sequenceId);
      boolean isMessageExists(String sequenceId,Long msgNo);   
      RMMessageContext getNextMsgContextToProcess(String sequenceId);
  	String getRandomSeqIdToProcess();
  	Set getAllReceivedMsgNumsOfSeq(String sequenceId);
     // boolean hasNewMessages();
  }