[Bprocessor-commit] model/src/net/sourceforge/bprocessor/model Edge.java,1.3,1.4

[rimestad <rim...@us...>]

Update of /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv27656

Modified Files:
	Edge.java 
Log Message:
added method for getting orher vertex

Index: Edge.java
===================================================================
RCS file: /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model/Edge.java,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -d -r1.3 -r1.4
*** Edge.java	28 Jul 2005 06:48:54 -0000	1.3
--- Edge.java	5 Aug 2005 10:43:08 -0000	1.4
***************
*** 123,126 ****
--- 123,140 ----
      this.from = from;
    }
+ 
+   /**
+    * Return the other vertex than the given one, if the given one is one of them
+    * @param v The vertex
+    * @return the other vertex than v
+    */
+   public Vertex otherVertex(Vertex v) {
+     if (v.equals(getFrom())) {
+       return getTo();
+     } else if (v.equals(getTo())) {
+       return getFrom();
+     }
+     return null;
+   }
    
    /**