/*

  * ConnectionEndPoint

  * 

  * 19 October 2007 -- tds

  *

  * BSD License (http://galagosearch.org/license)

  */

 package org.galagosearch.tupleflow.execution;

 import java.io.Serializable;

 /**

  * @author trevor

  */

 public class ConnectionEndPoint extends Locatable implements Cloneable, Serializable {

     private String stageName;

     private String pointName;

     private ConnectionPointType type;

     private ConnectionAssignmentType assignment;

     public ConnectionEndPoint(FileLocation location, String stageName, String pointName, ConnectionAssignmentType assignment, ConnectionPointType type) {

         super(location);

         this.stageName = stageName;

         this.pointName = pointName;

         this.type = type;

         this.assignment = assignment;

     }

     public ConnectionEndPoint(FileLocation location, String stageName, String pointName, ConnectionPointType type) {

         this(location, stageName, pointName, ConnectionAssignmentType.Combined, type);

     }

     public String getStageName() {

         return stageName;

     }

     public void setStageName(String stageName) {

         this.stageName = stageName;

     }

     public String getPointName() {

         return pointName;

     }

     public void setPointName(String pointName) {

         this.pointName = pointName;

     }

     public ConnectionAssignmentType getAssignment() {

         return assignment;

     }

     public ConnectionPointType getType() {

         return type;

     }

     @Override

     public String toString() {

         return String.format("%s:%s %s %s", stageName, pointName, assignment, type.toString());

     }

     @Override

     public ConnectionEndPoint clone() {

         try {

             return (ConnectionEndPoint) super.clone();

         } catch (CloneNotSupportedException e) {

             throw new RuntimeException("Expected superclass to handle cloning", e);

         }

     }

 }