Package org.netxms.client

Class MessageHandler

java.lang.Object
org.netxms.client.MessageHandler
public abstract class MessageHandler extends Object
Message handler interface

  • Constructor Details

    • MessageHandler

      public MessageHandler()

  • Method Details

    • setComplete

      protected final void setComplete()
      Set handler to complete state. This will signal all waiters and remove subscription.

    • isComplete

      public final boolean isComplete()
      Get completion flag
      Returns:
      returns if message is complete

    • waitForCompletion

      public final void waitForCompletion()
      Wait for handler completion

    • getLastMessageTimestamp

      protected long getLastMessageTimestamp()
      Returns:
      the lastMessageTimestamp

    • setLastMessageTimestamp

      protected void setLastMessageTimestamp(long lastMessageTimestamp)
      Parameters:
      lastMessageTimestamp - the lastMessageTimestamp to set

    • isExpired

      public boolean isExpired()
      Check if handler is expired.
      Returns:
      true if handler is expired

    • setExpired

      protected void setExpired()
      Set handler as expired (also sets completion flag)

    • getMessageWaitTimeout

      public int getMessageWaitTimeout()
      Returns:
      the messageWaitTimeout

    • setMessageWaitTimeout

      public void setMessageWaitTimeout(int messageWaitTimeout)
      Parameters:
      messageWaitTimeout - the messageWaitTimeout to set

    • processMessage

      public abstract boolean processMessage(NXCPMessage msg)
      Process message. If handler returns true message will not be placed into waiting queue.
      Parameters:
      msg - NXCP message to process
      Returns:
      true if message is processed