Package org.simplesim.core.messaging

Class SinglePort

java.lang.Object
org.simplesim.core.messaging.AbstractPort
org.simplesim.core.messaging.SinglePort
All Implemented Interfaces:
Port
public final class SinglePort extends AbstractPort
Port to connect a port to exactly one other port.

Inports are always a SingePort by default.

See Also:

  • Constructor Details

  • Method Details

    • connect

      public void connect(Port port)
      Description copied from interface: Port
      Connects this port to another one.

      Note that connections are directed.

      Parameters:
      port - the other part of the connection

    • disconnect

      public void disconnect(Port port)
      Description copied from interface: Port
      Disconnects this port from another one.
      Parameters:
      port - the port to be removed

    • isEndPoint

      public boolean isEndPoint()
      Description copied from interface: Port
      Tests if the port is the end point of a connection.
      Returns:
      true if it is end point (destination port)

    • isConnectedTo

      public boolean isConnectedTo(Port port)
      Description copied from interface: Port
      Tests if the port is connected to another one.
      Parameters:
      port - the port to test
      Returns:
      true if this port is connected to the other port

    • forwardMessages

      public Collection<Port> forwardMessages()
      Description copied from interface: Port
      Implements a message forwarding strategy specific for the port class.

      Port must be connected to other ports, please check if it is an end point beforehand!

      Note: Only to be used by an implementation of MessageForwardingStrategy

      Returns:
      list of destination ports that need further forwarding

    • getConnection

      public Port getConnection()
      Returns the destination of this port.
      Returns:
      destination port of this connection