Package com.verisign.epp.serverstub

Class PollDataSource

  • All Implemented Interfaces:
    EPPPollDataSource
    public class PollDataSource
extends java.lang.Object
implements EPPPollDataSource
    The <PollDataSource> is registered and used by EPPPollQueueMgr to demostrate how data are stored into a queue. The data source can be files, databases or others.

    • Constructor Summary

      Constructors 
      Constructor Description
      PollDataSource()  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      int delete​(java.lang.Object aRecp, java.lang.String aMsgId, java.lang.Object aContextData)
      Delete data from data source and return number of messages
      EPPPollDataRecord get​(java.lang.Object aRecp, java.lang.Object aContextData)
      Gets data from queue
      void put​(java.lang.Object aRecp, java.lang.String aKind, java.lang.Object aData, java.lang.Object aContextData)
      Puts data into queue

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • PollDataSource

        public PollDataSource()

    • Method Detail

      • get

        public EPPPollDataRecord get​(java.lang.Object aRecp,
                             java.lang.Object aContextData)
                      throws EPPPollQueueException
        Gets data from queue
        Specified by:
        get in interface EPPPollDataSource
        Parameters:
        aRecp - Receipt message queue. Not used by the Server Stub.
        aContextData - Server specific data that is passed through to the data source (i.e. database connection). Not used by the Server Stub.
        Returns:
        EPPPollDataRecord if exists; null otherwise.
        Throws:
        EPPPollQueueException - Error getting message from queue

      • put

        public void put​(java.lang.Object aRecp,
                java.lang.String aKind,
                java.lang.Object aData,
                java.lang.Object aContextData)
        Puts data into queue
        Specified by:
        put in interface EPPPollDataSource
        Parameters:
        aRecp - Message recipient. Not used in Server Stub.
        aKind - The type of response data
        aData - Message data to put in queue
        aContextData - Server specific data that is passed through to the data source (i.e. database connection). Not used by the Server Stub.

      • delete

        public int delete​(java.lang.Object aRecp,
                  java.lang.String aMsgId,
                  java.lang.Object aContextData)
           throws EPPPollQueueException
        Delete data from data source and return number of messages
        Specified by:
        delete in interface EPPPollDataSource
        Parameters:
        aRecp - Recipient queue. Not used in Server Stub.
        aMsgId - Message to delete. Not used in Server Stub, since the Server Stub will delete the top message of queue
        aContextData - Server specific data that is passed through to the data source (i.e. database connection). Not used by the Server Stub.
        Returns:
        int Number of messages left in queue
        Throws:
        EPPPollQueueException - Error deleting message