X-Git-Url: http://wamblee.org/gitweb/?a=blobdiff_plain;f=system%2Fgeneral%2Fsrc%2Fmain%2Fjava%2Forg%2Fwamblee%2Fsystem%2Fgraph%2Fcomponent%2FLinkVisitor.java;h=4c24df4a338cfd6de7078321735fdeddd3e8b5a0;hb=49ce7cb8387601982d5e6ef186ce206d38f6e3d7;hp=d06280c971460aaf85f948fdf64a71d349850ba9;hpb=ddd261f331280640c5b53c7128230b629ebcd268;p=utils

diff --git a/system/general/src/main/java/org/wamblee/system/graph/component/LinkVisitor.java b/system/general/src/main/java/org/wamblee/system/graph/component/LinkVisitor.java
index d06280c9..4c24df4a 100644
--- a/system/general/src/main/java/org/wamblee/system/graph/component/LinkVisitor.java
+++ b/system/general/src/main/java/org/wamblee/system/graph/component/LinkVisitor.java
@@ -1,12 +1,12 @@
 /*
- * Copyright 2008 the original author or authors.
- *
+ * Copyright 2005-2010 the original author or authors.
+ * 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- *
+ * 
  *      http://www.apache.org/licenses/LICENSE-2.0
- *
+ * 
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -17,31 +17,24 @@ package org.wamblee.system.graph.component;
 
 import org.wamblee.system.core.ProvidedInterface;
 import org.wamblee.system.core.SystemAssemblyException;
-import org.wamblee.system.graph.DefaultEdge;
 import org.wamblee.system.graph.Edge;
 import org.wamblee.system.graph.Node;
 import org.wamblee.system.graph.Visitor;
 
-
 /**
  * Visitor that creates links between required and provided interfaces as
- * described by the edges in the graph.  Specically it links together (1)
- * required and provided interfaces of internal component  of a container and
- * (2) the providers of externally required interfaces and internal required
+ * described by the edges in the graph. Specically it links together (1)
+ * required and provided interfaces of internal component of a container and (2)
+ * the providers of externally required interfaces and internal required
  * interfaces.
- *
+ * 
  * @author Erik Brakkee
  */
 public class LinkVisitor implements Visitor {
-    /**
-     * DOCUMENT ME!
-     *
-     * @param aEdge DOCUMENT ME!
-     */
     @Override
     public void visitEdge(Edge aEdge) {
         Node from = aEdge.getFrom();
-        Node to   = aEdge.getTo();
+        Node to = aEdge.getTo();
 
         if (from instanceof RequiredInterfaceNode) {
             RequiredInterfaceNode required = (RequiredInterfaceNode) from;
@@ -51,12 +44,12 @@ public class LinkVisitor implements Visitor {
                 required.getRequired().setProvider(provided.getProvided());
             } else if (to instanceof ExternalRequiredInterfaceNode) {
                 ExternalRequiredInterfaceNode external = (ExternalRequiredInterfaceNode) to;
-                ProvidedInterface             provider = external.getRequired()
+                ProvidedInterface provider = external.getRequired()
                     .getProvider();
 
                 if ((provider == null) && !required.getRequired().isOptional()) {
-                    throw new SystemAssemblyException("Mandatory interface '"
-                        + from + "' is not provided.");
+                    throw new SystemAssemblyException("Mandatory interface '" +
+                        from + "' is not provided.");
                 }
 
                 if (provider != null) {
@@ -69,11 +62,6 @@ public class LinkVisitor implements Visitor {
         }
     }
 
-    /**
-     * DOCUMENT ME!
-     *
-     * @param aNode DOCUMENT ME!
-     */
     @Override
     public void visitNode(Node aNode) {
         // Empty.