updated coding rules.

[utils] / system / general / src / main / java / org / wamblee / system / graph / component / CheckStartupDependenciesVisitor.java

diff --git a/system/general/src/main/java/org/wamblee/system/graph/component/CheckStartupDependenciesVisitor.java b/system/general/src/main/java/org/wamblee/system/graph/component/CheckStartupDependenciesVisitor.java
index 61f4e7045cbcc888952cd17d99db5dff5efc8ae9..d18db7994bdb33a7832815afe2506d066916b3cd 100644 (file)
--- a/system/general/src/main/java/org/wamblee/system/graph/component/CheckStartupDependenciesVisitor.java
+++ b/system/general/src/main/java/org/wamblee/system/graph/component/CheckStartupDependenciesVisitor.java
@@ -32,16 +32,16 @@ import org.wamblee.system.graph.Visitor;
  */
 public class CheckStartupDependenciesVisitor implements Visitor {
     
-    private Graph _graph; 
-    private List<Node> _available; 
+    private Graph graph; 
+    private List<Node> available; 
 
     /**
      * Constructs the visitor. 
      * @param aGraph Graph. 
      */
     public CheckStartupDependenciesVisitor(Graph aGraph) { 
-        _graph = aGraph; 
-        _available = new ArrayList<Node>();
+        graph = aGraph; 
+        available = new ArrayList<Node>();
     }
 
     @Override
@@ -51,17 +51,17 @@ public class CheckStartupDependenciesVisitor implements Visitor {
 
     @Override
     public void visitNode(Node aNode) {
-        List<Edge> edges = _graph.findOutgoing(aNode);
+        List<Edge> edges = graph.findOutgoing(aNode);
         
         // check dependencies.
         for (Edge edge: edges) { 
             Node dep = edge.getTo();
-            if ( !_available.contains(dep)) { 
+            if ( !available.contains(dep)) { 
                 throw new SystemAssemblyException(aNode + ": required dependency '" + dep + "' was not started");
             }
         }
         
-        _available.add(aNode);
+        available.add(aNode);
     }
 
 }