Upgrade copyright headers

32 files changed, 292 insertions, 292 deletions

diff --git a/sonar-graph/src/main/java/org/sonar/graph/Cycle.java b/sonar-graph/src/main/java/org/sonar/graph/Cycle.java
index 84353b485d7..0e781641f77 100644
--- a/sonar-graph/src/main/java/org/sonar/graph/Cycle.java
+++ b/sonar-graph/src/main/java/org/sonar/graph/Cycle.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/main/java/org/sonar/graph/CycleDetector.java b/sonar-graph/src/main/java/org/sonar/graph/CycleDetector.java
index df6062ab5ff..36e263f1c4b 100644
--- a/sonar-graph/src/main/java/org/sonar/graph/CycleDetector.java
+++ b/sonar-graph/src/main/java/org/sonar/graph/CycleDetector.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/main/java/org/sonar/graph/DirectedGraph.java b/sonar-graph/src/main/java/org/sonar/graph/DirectedGraph.java
index 816a01422bc..ff11699877b 100644
--- a/sonar-graph/src/main/java/org/sonar/graph/DirectedGraph.java
+++ b/sonar-graph/src/main/java/org/sonar/graph/DirectedGraph.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/main/java/org/sonar/graph/DirectedGraphAccessor.java b/sonar-graph/src/main/java/org/sonar/graph/DirectedGraphAccessor.java
index 219adf38222..7c065fa0149 100644
--- a/sonar-graph/src/main/java/org/sonar/graph/DirectedGraphAccessor.java
+++ b/sonar-graph/src/main/java/org/sonar/graph/DirectedGraphAccessor.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/main/java/org/sonar/graph/Dsm.java b/sonar-graph/src/main/java/org/sonar/graph/Dsm.java
index 1c3527d37ca..0c5939a1767 100644
--- a/sonar-graph/src/main/java/org/sonar/graph/Dsm.java
+++ b/sonar-graph/src/main/java/org/sonar/graph/Dsm.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/main/java/org/sonar/graph/DsmCell.java b/sonar-graph/src/main/java/org/sonar/graph/DsmCell.java
index 0e992922c16..404d31ff5ef 100644
--- a/sonar-graph/src/main/java/org/sonar/graph/DsmCell.java
+++ b/sonar-graph/src/main/java/org/sonar/graph/DsmCell.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/main/java/org/sonar/graph/DsmManualSorter.java b/sonar-graph/src/main/java/org/sonar/graph/DsmManualSorter.java
index 26069308de8..7124619255f 100644
--- a/sonar-graph/src/main/java/org/sonar/graph/DsmManualSorter.java
+++ b/sonar-graph/src/main/java/org/sonar/graph/DsmManualSorter.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/main/java/org/sonar/graph/DsmPrinter.java b/sonar-graph/src/main/java/org/sonar/graph/DsmPrinter.java
index df36cedb936..7a7d8819808 100644
--- a/sonar-graph/src/main/java/org/sonar/graph/DsmPrinter.java
+++ b/sonar-graph/src/main/java/org/sonar/graph/DsmPrinter.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/main/java/org/sonar/graph/DsmScanner.java b/sonar-graph/src/main/java/org/sonar/graph/DsmScanner.java
index 997d5ce9e94..c69a2708e62 100644
--- a/sonar-graph/src/main/java/org/sonar/graph/DsmScanner.java
+++ b/sonar-graph/src/main/java/org/sonar/graph/DsmScanner.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/main/java/org/sonar/graph/DsmTopologicalSorter.java b/sonar-graph/src/main/java/org/sonar/graph/DsmTopologicalSorter.java
index 715bf8cba6c..aee2709996b 100644
--- a/sonar-graph/src/main/java/org/sonar/graph/DsmTopologicalSorter.java
+++ b/sonar-graph/src/main/java/org/sonar/graph/DsmTopologicalSorter.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/main/java/org/sonar/graph/Edge.java b/sonar-graph/src/main/java/org/sonar/graph/Edge.java
index 1e627b0cc9b..84f968f3d3b 100644
--- a/sonar-graph/src/main/java/org/sonar/graph/Edge.java
+++ b/sonar-graph/src/main/java/org/sonar/graph/Edge.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/main/java/org/sonar/graph/EdgeFactory.java b/sonar-graph/src/main/java/org/sonar/graph/EdgeFactory.java
index 935315bbd74..06d137fab24 100644
--- a/sonar-graph/src/main/java/org/sonar/graph/EdgeFactory.java
+++ b/sonar-graph/src/main/java/org/sonar/graph/EdgeFactory.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/main/java/org/sonar/graph/FeedbackCycle.java b/sonar-graph/src/main/java/org/sonar/graph/FeedbackCycle.java
index 618d07feb3e..a23cb74c9f0 100644
--- a/sonar-graph/src/main/java/org/sonar/graph/FeedbackCycle.java
+++ b/sonar-graph/src/main/java/org/sonar/graph/FeedbackCycle.java
@@ -1,107 +1,107 @@
-/*

- * Sonar, open source software quality management tool.

- * Copyright (C) 2009 SonarSource SA

- * mailto:contact AT sonarsource DOT com

- *

- * Sonar is free software; you can redistribute it and/or

- * modify it under the terms of the GNU Lesser General Public

- * License as published by the Free Software Foundation; either

- * version 3 of the License, or (at your option) any later version.

- *

- * Sonar is distributed in the hope that it will be useful,

- * but WITHOUT ANY WARRANTY; without even the implied warranty of

- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

- * Lesser General Public License for more details.

- *

- * You should have received a copy of the GNU Lesser General Public

- * License along with Sonar; if not, write to the Free Software

- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02

- */

-

-package org.sonar.graph;

-

-import java.util.ArrayList;

-import java.util.Collections;

-import java.util.Iterator;

-import java.util.List;

-import java.util.Set;

-

-import com.google.common.collect.HashMultiset;

-import com.google.common.collect.Multiset;

-

-public final class FeedbackCycle implements Iterable<FeedbackEdge>, Comparable<FeedbackCycle> {

-

-  private List<FeedbackEdge> orderedFeedbackEdges;

-  private int totalOccurrencesOfEdgesInCycle;

-  private final Cycle cycle;

-

-  private FeedbackCycle(Cycle cycle) {

-    orderedFeedbackEdges = new ArrayList<FeedbackEdge>();

-    totalOccurrencesOfEdgesInCycle = 0;

-    this.cycle = cycle;

-  }

-

-  private void add(FeedbackEdge feedbackEdge) {

-    orderedFeedbackEdges.add(feedbackEdge);

-  }

-

-  public static List<FeedbackCycle> buildFeedbackCycles(Set<Cycle> cycles) {

-    Multiset<Edge> edgesBag = createBagWithAllEdgesOfCycles(cycles);

-

-    List<FeedbackCycle> feedbackCycles = new ArrayList<FeedbackCycle>();

-    for (Cycle cycle : cycles) {

-      FeedbackCycle feedbackCycle = new FeedbackCycle(cycle);

-      int totalOccurrences = 0;

-      for (Edge edge : cycle.getEdges()) {

-        FeedbackEdge feedbackEdge = new FeedbackEdge(edge, edgesBag.count(edge));

-        feedbackCycle.add(feedbackEdge);

-        totalOccurrences += feedbackEdge.getOccurences();

-      }

-      feedbackCycle.setTotalOccurrencesOfEdgesInCycle(totalOccurrences);

-      Collections.sort(feedbackCycle.orderedFeedbackEdges);

-      feedbackCycles.add(feedbackCycle);

-    }

-    Collections.sort(feedbackCycles);

-

-    return feedbackCycles;

-  }

-

-  private static Multiset<Edge> createBagWithAllEdgesOfCycles(Set<Cycle> cycles) {

-    Multiset<Edge> edgesBag = HashMultiset.create();

-    for (Cycle cycle : cycles) {

-      for (Edge edge : cycle.getEdges()) {

-        edgesBag.add(edge);

-      }

-    }

-    return edgesBag;

-  }

-

-  private void setTotalOccurrencesOfEdgesInCycle(int totalOccurrencesOfEdgesInCycle) {

-    this.totalOccurrencesOfEdgesInCycle = totalOccurrencesOfEdgesInCycle;

-  }

-

-  public int getTotalOccurrencesOfEdgesInCycle() {

-    return totalOccurrencesOfEdgesInCycle;

-  }

-

-  public Iterator<FeedbackEdge> iterator() {

-    return orderedFeedbackEdges.iterator();

-  }

-

-  public int compareTo(FeedbackCycle feedbackCycle) {

-    if (getTotalOccurrencesOfEdgesInCycle() < feedbackCycle.getTotalOccurrencesOfEdgesInCycle()) {

-      return -1;

-    }

-    if (getTotalOccurrencesOfEdgesInCycle() == feedbackCycle.getTotalOccurrencesOfEdgesInCycle()) {

-      if (cycle.size() == feedbackCycle.cycle.size()) {

-        return orderedFeedbackEdges.get(0).compareTo(feedbackCycle.orderedFeedbackEdges.get(0));

-      }

-      return cycle.size() - feedbackCycle.cycle.size();

-    }

-    return 1;

-  }

-

-  public Cycle getCycle() {

-    return cycle;

-  }

-}

+/*
+ * Sonar, open source software quality management tool.
+ * Copyright (C) 2008-2011 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * Sonar is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * Sonar is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Sonar; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02
+ */
+
+package org.sonar.graph;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Set;
+
+import com.google.common.collect.HashMultiset;
+import com.google.common.collect.Multiset;
+
+public final class FeedbackCycle implements Iterable<FeedbackEdge>, Comparable<FeedbackCycle> {
+
+  private List<FeedbackEdge> orderedFeedbackEdges;
+  private int totalOccurrencesOfEdgesInCycle;
+  private final Cycle cycle;
+
+  private FeedbackCycle(Cycle cycle) {
+    orderedFeedbackEdges = new ArrayList<FeedbackEdge>();
+    totalOccurrencesOfEdgesInCycle = 0;
+    this.cycle = cycle;
+  }
+
+  private void add(FeedbackEdge feedbackEdge) {
+    orderedFeedbackEdges.add(feedbackEdge);
+  }
+
+  public static List<FeedbackCycle> buildFeedbackCycles(Set<Cycle> cycles) {
+    Multiset<Edge> edgesBag = createBagWithAllEdgesOfCycles(cycles);
+
+    List<FeedbackCycle> feedbackCycles = new ArrayList<FeedbackCycle>();
+    for (Cycle cycle : cycles) {
+      FeedbackCycle feedbackCycle = new FeedbackCycle(cycle);
+      int totalOccurrences = 0;
+      for (Edge edge : cycle.getEdges()) {
+        FeedbackEdge feedbackEdge = new FeedbackEdge(edge, edgesBag.count(edge));
+        feedbackCycle.add(feedbackEdge);
+        totalOccurrences += feedbackEdge.getOccurences();
+      }
+      feedbackCycle.setTotalOccurrencesOfEdgesInCycle(totalOccurrences);
+      Collections.sort(feedbackCycle.orderedFeedbackEdges);
+      feedbackCycles.add(feedbackCycle);
+    }
+    Collections.sort(feedbackCycles);
+
+    return feedbackCycles;
+  }
+
+  private static Multiset<Edge> createBagWithAllEdgesOfCycles(Set<Cycle> cycles) {
+    Multiset<Edge> edgesBag = HashMultiset.create();
+    for (Cycle cycle : cycles) {
+      for (Edge edge : cycle.getEdges()) {
+        edgesBag.add(edge);
+      }
+    }
+    return edgesBag;
+  }
+
+  private void setTotalOccurrencesOfEdgesInCycle(int totalOccurrencesOfEdgesInCycle) {
+    this.totalOccurrencesOfEdgesInCycle = totalOccurrencesOfEdgesInCycle;
+  }
+
+  public int getTotalOccurrencesOfEdgesInCycle() {
+    return totalOccurrencesOfEdgesInCycle;
+  }
+
+  public Iterator<FeedbackEdge> iterator() {
+    return orderedFeedbackEdges.iterator();
+  }
+
+  public int compareTo(FeedbackCycle feedbackCycle) {
+    if (getTotalOccurrencesOfEdgesInCycle() < feedbackCycle.getTotalOccurrencesOfEdgesInCycle()) {
+      return -1;
+    }
+    if (getTotalOccurrencesOfEdgesInCycle() == feedbackCycle.getTotalOccurrencesOfEdgesInCycle()) {
+      if (cycle.size() == feedbackCycle.cycle.size()) {
+        return orderedFeedbackEdges.get(0).compareTo(feedbackCycle.orderedFeedbackEdges.get(0));
+      }
+      return cycle.size() - feedbackCycle.cycle.size();
+    }
+    return 1;
+  }
+
+  public Cycle getCycle() {
+    return cycle;
+  }
+}
diff --git a/sonar-graph/src/main/java/org/sonar/graph/FeedbackEdge.java b/sonar-graph/src/main/java/org/sonar/graph/FeedbackEdge.java
index 53fe8918583..60e60fc4cc6 100644
--- a/sonar-graph/src/main/java/org/sonar/graph/FeedbackEdge.java
+++ b/sonar-graph/src/main/java/org/sonar/graph/FeedbackEdge.java
@@ -1,75 +1,75 @@
-/*

- * Sonar, open source software quality management tool.

- * Copyright (C) 2009 SonarSource SA

- * mailto:contact AT sonarsource DOT com

- *

- * Sonar is free software; you can redistribute it and/or

- * modify it under the terms of the GNU Lesser General Public

- * License as published by the Free Software Foundation; either

- * version 3 of the License, or (at your option) any later version.

- *

- * Sonar is distributed in the hope that it will be useful,

- * but WITHOUT ANY WARRANTY; without even the implied warranty of

- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

- * Lesser General Public License for more details.

- *

- * You should have received a copy of the GNU Lesser General Public

- * License along with Sonar; if not, write to the Free Software

- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02

- */

-package org.sonar.graph;

-

-public class FeedbackEdge implements Comparable<FeedbackEdge> {

-

-  private Edge edge;

-  private double relativeWeight;

-  private int occurences;

-  private final int hashcode;

-

-  public FeedbackEdge(Edge edge, int occurences) {

-    this.edge = edge;

-    this.hashcode = edge.hashCode();

-    this.occurences = occurences;

-    this.relativeWeight = (double) edge.getWeight() / occurences;

-  }

-

-  protected Edge getEdge() {

-    return edge;

-  }

-

-  protected int getWeight() {

-    return edge.getWeight();

-  }

-

-  protected double getRelativeWeight() {

-    return relativeWeight;

-  }

-

-  protected int getOccurences() {

-    return occurences;

-  }

-

-  public int compareTo(FeedbackEdge feedbackEdge) {

-    if (this.getRelativeWeight() < feedbackEdge.getRelativeWeight()) {

-      return -1;

-    }

-    if (this.getRelativeWeight() == feedbackEdge.getRelativeWeight()) {

-      return this.getEdge().getFrom().toString().compareTo(feedbackEdge.getEdge().getFrom().toString());

-    }

-    return 1;

-  }

-

-  @Override

-  public boolean equals(Object obj) {

-    if (!(obj instanceof FeedbackEdge) || this.hashCode() != obj.hashCode()) {

-      return false;

-    }

-    FeedbackEdge otherEdge = (FeedbackEdge) obj;

-    return edge.equals(otherEdge.edge);

-  }

-

-  @Override

-  public int hashCode() {

-    return hashcode;

-  }

-}

+/*
+ * Sonar, open source software quality management tool.
+ * Copyright (C) 2008-2011 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * Sonar is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * Sonar is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Sonar; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02
+ */
+package org.sonar.graph;
+
+public class FeedbackEdge implements Comparable<FeedbackEdge> {
+
+  private Edge edge;
+  private double relativeWeight;
+  private int occurences;
+  private final int hashcode;
+
+  public FeedbackEdge(Edge edge, int occurences) {
+    this.edge = edge;
+    this.hashcode = edge.hashCode();
+    this.occurences = occurences;
+    this.relativeWeight = (double) edge.getWeight() / occurences;
+  }
+
+  protected Edge getEdge() {
+    return edge;
+  }
+
+  protected int getWeight() {
+    return edge.getWeight();
+  }
+
+  protected double getRelativeWeight() {
+    return relativeWeight;
+  }
+
+  protected int getOccurences() {
+    return occurences;
+  }
+
+  public int compareTo(FeedbackEdge feedbackEdge) {
+    if (this.getRelativeWeight() < feedbackEdge.getRelativeWeight()) {
+      return -1;
+    }
+    if (this.getRelativeWeight() == feedbackEdge.getRelativeWeight()) {
+      return this.getEdge().getFrom().toString().compareTo(feedbackEdge.getEdge().getFrom().toString());
+    }
+    return 1;
+  }
+
+  @Override
+  public boolean equals(Object obj) {
+    if (!(obj instanceof FeedbackEdge) || this.hashCode() != obj.hashCode()) {
+      return false;
+    }
+    FeedbackEdge otherEdge = (FeedbackEdge) obj;
+    return edge.equals(otherEdge.edge);
+  }
+
+  @Override
+  public int hashCode() {
+    return hashcode;
+  }
+}
diff --git a/sonar-graph/src/main/java/org/sonar/graph/IncrementalCyclesAndFESSolver.java b/sonar-graph/src/main/java/org/sonar/graph/IncrementalCyclesAndFESSolver.java
index 3fde2eaa2e8..051cdc92f1d 100644
--- a/sonar-graph/src/main/java/org/sonar/graph/IncrementalCyclesAndFESSolver.java
+++ b/sonar-graph/src/main/java/org/sonar/graph/IncrementalCyclesAndFESSolver.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/main/java/org/sonar/graph/MinimumFeedbackEdgeSetSolver.java b/sonar-graph/src/main/java/org/sonar/graph/MinimumFeedbackEdgeSetSolver.java
index 2c27caad174..a37c358188b 100644
--- a/sonar-graph/src/main/java/org/sonar/graph/MinimumFeedbackEdgeSetSolver.java
+++ b/sonar-graph/src/main/java/org/sonar/graph/MinimumFeedbackEdgeSetSolver.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/main/java/org/sonar/graph/StringEdge.java b/sonar-graph/src/main/java/org/sonar/graph/StringEdge.java
index bd11d99adfd..97b773ea330 100644
--- a/sonar-graph/src/main/java/org/sonar/graph/StringEdge.java
+++ b/sonar-graph/src/main/java/org/sonar/graph/StringEdge.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/main/java/org/sonar/graph/StringEdgeFactory.java b/sonar-graph/src/main/java/org/sonar/graph/StringEdgeFactory.java
index c576b5a47ef..c3b44890943 100644
--- a/sonar-graph/src/main/java/org/sonar/graph/StringEdgeFactory.java
+++ b/sonar-graph/src/main/java/org/sonar/graph/StringEdgeFactory.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/test/java/org/sonar/graph/CycleDetectorTest.java b/sonar-graph/src/test/java/org/sonar/graph/CycleDetectorTest.java
index dd010d64d4b..7ca0fd8747d 100644
--- a/sonar-graph/src/test/java/org/sonar/graph/CycleDetectorTest.java
+++ b/sonar-graph/src/test/java/org/sonar/graph/CycleDetectorTest.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/test/java/org/sonar/graph/CycleTest.java b/sonar-graph/src/test/java/org/sonar/graph/CycleTest.java
index a42366abbab..4b666acb4c2 100644
--- a/sonar-graph/src/test/java/org/sonar/graph/CycleTest.java
+++ b/sonar-graph/src/test/java/org/sonar/graph/CycleTest.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/test/java/org/sonar/graph/DirectedGraphTest.java b/sonar-graph/src/test/java/org/sonar/graph/DirectedGraphTest.java
index 0abcb4c9af2..3e7b9a117a1 100644
--- a/sonar-graph/src/test/java/org/sonar/graph/DirectedGraphTest.java
+++ b/sonar-graph/src/test/java/org/sonar/graph/DirectedGraphTest.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/test/java/org/sonar/graph/DsmCellTest.java b/sonar-graph/src/test/java/org/sonar/graph/DsmCellTest.java
index 12069d2dc88..24fd45df840 100644
--- a/sonar-graph/src/test/java/org/sonar/graph/DsmCellTest.java
+++ b/sonar-graph/src/test/java/org/sonar/graph/DsmCellTest.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/test/java/org/sonar/graph/DsmManualSorterTest.java b/sonar-graph/src/test/java/org/sonar/graph/DsmManualSorterTest.java
index 617abe383f6..8d57aacfc0e 100644
--- a/sonar-graph/src/test/java/org/sonar/graph/DsmManualSorterTest.java
+++ b/sonar-graph/src/test/java/org/sonar/graph/DsmManualSorterTest.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/test/java/org/sonar/graph/DsmPrinterTest.java b/sonar-graph/src/test/java/org/sonar/graph/DsmPrinterTest.java
index 55e8de64de6..40d2d22c18e 100644
--- a/sonar-graph/src/test/java/org/sonar/graph/DsmPrinterTest.java
+++ b/sonar-graph/src/test/java/org/sonar/graph/DsmPrinterTest.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/test/java/org/sonar/graph/DsmScannerTest.java b/sonar-graph/src/test/java/org/sonar/graph/DsmScannerTest.java
index 1d9df9239d4..9efb36566aa 100644
--- a/sonar-graph/src/test/java/org/sonar/graph/DsmScannerTest.java
+++ b/sonar-graph/src/test/java/org/sonar/graph/DsmScannerTest.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/test/java/org/sonar/graph/DsmTest.java b/sonar-graph/src/test/java/org/sonar/graph/DsmTest.java
index 06fbcba4160..c070457ee0c 100644
--- a/sonar-graph/src/test/java/org/sonar/graph/DsmTest.java
+++ b/sonar-graph/src/test/java/org/sonar/graph/DsmTest.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/test/java/org/sonar/graph/DsmTopologicalSorterTest.java b/sonar-graph/src/test/java/org/sonar/graph/DsmTopologicalSorterTest.java
index f017d32dc23..2a67b72cd9f 100644
--- a/sonar-graph/src/test/java/org/sonar/graph/DsmTopologicalSorterTest.java
+++ b/sonar-graph/src/test/java/org/sonar/graph/DsmTopologicalSorterTest.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/test/java/org/sonar/graph/FeedbackCycleTest.java b/sonar-graph/src/test/java/org/sonar/graph/FeedbackCycleTest.java
index ea3ee61fe69..6a63b04ac67 100644
--- a/sonar-graph/src/test/java/org/sonar/graph/FeedbackCycleTest.java
+++ b/sonar-graph/src/test/java/org/sonar/graph/FeedbackCycleTest.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/test/java/org/sonar/graph/FeedbackEdgeTest.java b/sonar-graph/src/test/java/org/sonar/graph/FeedbackEdgeTest.java
index 67ba883635b..f865db73c44 100644
--- a/sonar-graph/src/test/java/org/sonar/graph/FeedbackEdgeTest.java
+++ b/sonar-graph/src/test/java/org/sonar/graph/FeedbackEdgeTest.java
@@ -1,81 +1,81 @@
-/*

- * Sonar, open source software quality management tool.

- * Copyright (C) 2009 SonarSource SA

- * mailto:contact AT sonarsource DOT com

- *

- * Sonar is free software; you can redistribute it and/or

- * modify it under the terms of the GNU Lesser General Public

- * License as published by the Free Software Foundation; either

- * version 3 of the License, or (at your option) any later version.

- *

- * Sonar is distributed in the hope that it will be useful,

- * but WITHOUT ANY WARRANTY; without even the implied warranty of

- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

- * Lesser General Public License for more details.

- *

- * You should have received a copy of the GNU Lesser General Public

- * License along with Sonar; if not, write to the Free Software

- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02

- */

-package org.sonar.graph;

-

-import org.junit.Test;

-

-import static org.hamcrest.MatcherAssert.assertThat;

-import static org.hamcrest.Matchers.greaterThan;

-import static org.hamcrest.Matchers.is;

-

-public class FeedbackEdgeTest {

-

-  @Test

-  public void testWeights() {

-    FeedbackEdge fEdge = mockFeedbackEdge(14, 2);

-    assertThat(fEdge.getWeight(), is(14));

-    assertThat(fEdge.getRelativeWeight(), is(7.0));

-    assertThat(fEdge.getOccurences(), is(2));

-  }

-

-  @Test

-  public void testCompareTo() {

-    FeedbackEdge feedbackEdge1;

-    FeedbackEdge feedbackEdge2;

-    FeedbackEdge feedbackEdge3;

-

-    feedbackEdge1 = mockFeedbackEdge(14, 2);

-    feedbackEdge2 = mockFeedbackEdge(10, 2);

-    assertThat(feedbackEdge1.compareTo(feedbackEdge2), is(1));

-

-    feedbackEdge1 = mockFeedbackEdge(10, 2);

-    feedbackEdge2 = mockFeedbackEdge(14, 2);

-    assertThat(feedbackEdge1.compareTo(feedbackEdge2), is(-1));

-

-    feedbackEdge1 = mockFeedbackEdge(14, 2);

-    feedbackEdge2 = mockFeedbackEdge(14, 2);

-    assertThat(feedbackEdge1.compareTo(feedbackEdge2), is(0));

-

-    feedbackEdge1 = mockFeedbackEdge(14, 2);

-    feedbackEdge2 = mockFeedbackEdge(13, 2);

-    assertThat(feedbackEdge1.compareTo(feedbackEdge2), is(1));

-

-    feedbackEdge1 = mockFeedbackEdge(13, 2);

-    feedbackEdge2 = mockFeedbackEdge(14, 2);

-    assertThat(feedbackEdge1.compareTo(feedbackEdge2), is(-1));

-

-    feedbackEdge1 = mockFeedbackEdge("A", "B", 14, 2);

-    feedbackEdge2 = mockFeedbackEdge("B", "C", 14, 2);

-    feedbackEdge3 = mockFeedbackEdge("C", "A", 14, 2);

-    assertThat(feedbackEdge1.compareTo(feedbackEdge2), is(-1));

-    assertThat(feedbackEdge2.compareTo(feedbackEdge3), is(-1));

-    assertThat(feedbackEdge3.compareTo(feedbackEdge1), greaterThan(1));

-  }

-

-  private FeedbackEdge mockFeedbackEdge(int weight, int occurrences) {

-    return mockFeedbackEdge("from", "to", weight, occurrences);

-  }

-

-  private FeedbackEdge mockFeedbackEdge(String from, String to, int weight, int occurrences) {

-    Edge edge = new StringEdge(from, to, weight);

-    return new FeedbackEdge(edge, occurrences);

-  }

-

-}

+/*
+ * Sonar, open source software quality management tool.
+ * Copyright (C) 2008-2011 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * Sonar is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * Sonar is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Sonar; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02
+ */
+package org.sonar.graph;
+
+import org.junit.Test;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.greaterThan;
+import static org.hamcrest.Matchers.is;
+
+public class FeedbackEdgeTest {
+
+  @Test
+  public void testWeights() {
+    FeedbackEdge fEdge = mockFeedbackEdge(14, 2);
+    assertThat(fEdge.getWeight(), is(14));
+    assertThat(fEdge.getRelativeWeight(), is(7.0));
+    assertThat(fEdge.getOccurences(), is(2));
+  }
+
+  @Test
+  public void testCompareTo() {
+    FeedbackEdge feedbackEdge1;
+    FeedbackEdge feedbackEdge2;
+    FeedbackEdge feedbackEdge3;
+
+    feedbackEdge1 = mockFeedbackEdge(14, 2);
+    feedbackEdge2 = mockFeedbackEdge(10, 2);
+    assertThat(feedbackEdge1.compareTo(feedbackEdge2), is(1));
+
+    feedbackEdge1 = mockFeedbackEdge(10, 2);
+    feedbackEdge2 = mockFeedbackEdge(14, 2);
+    assertThat(feedbackEdge1.compareTo(feedbackEdge2), is(-1));
+
+    feedbackEdge1 = mockFeedbackEdge(14, 2);
+    feedbackEdge2 = mockFeedbackEdge(14, 2);
+    assertThat(feedbackEdge1.compareTo(feedbackEdge2), is(0));
+
+    feedbackEdge1 = mockFeedbackEdge(14, 2);
+    feedbackEdge2 = mockFeedbackEdge(13, 2);
+    assertThat(feedbackEdge1.compareTo(feedbackEdge2), is(1));
+
+    feedbackEdge1 = mockFeedbackEdge(13, 2);
+    feedbackEdge2 = mockFeedbackEdge(14, 2);
+    assertThat(feedbackEdge1.compareTo(feedbackEdge2), is(-1));
+
+    feedbackEdge1 = mockFeedbackEdge("A", "B", 14, 2);
+    feedbackEdge2 = mockFeedbackEdge("B", "C", 14, 2);
+    feedbackEdge3 = mockFeedbackEdge("C", "A", 14, 2);
+    assertThat(feedbackEdge1.compareTo(feedbackEdge2), is(-1));
+    assertThat(feedbackEdge2.compareTo(feedbackEdge3), is(-1));
+    assertThat(feedbackEdge3.compareTo(feedbackEdge1), greaterThan(1));
+  }
+
+  private FeedbackEdge mockFeedbackEdge(int weight, int occurrences) {
+    return mockFeedbackEdge("from", "to", weight, occurrences);
+  }
+
+  private FeedbackEdge mockFeedbackEdge(String from, String to, int weight, int occurrences) {
+    Edge edge = new StringEdge(from, to, weight);
+    return new FeedbackEdge(edge, occurrences);
+  }
+
+}
diff --git a/sonar-graph/src/test/java/org/sonar/graph/IncrementalCyclesAndFESSolverTest.java b/sonar-graph/src/test/java/org/sonar/graph/IncrementalCyclesAndFESSolverTest.java
index 3b11829819c..d9a9e4b58f3 100644
--- a/sonar-graph/src/test/java/org/sonar/graph/IncrementalCyclesAndFESSolverTest.java
+++ b/sonar-graph/src/test/java/org/sonar/graph/IncrementalCyclesAndFESSolverTest.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/test/java/org/sonar/graph/MinimumFeedbackEdgeSetSolverTest.java b/sonar-graph/src/test/java/org/sonar/graph/MinimumFeedbackEdgeSetSolverTest.java
index 704b8f83402..b20683d45c0 100644
--- a/sonar-graph/src/test/java/org/sonar/graph/MinimumFeedbackEdgeSetSolverTest.java
+++ b/sonar-graph/src/test/java/org/sonar/graph/MinimumFeedbackEdgeSetSolverTest.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or
diff --git a/sonar-graph/src/test/java/org/sonar/graph/StringPrintWriter.java b/sonar-graph/src/test/java/org/sonar/graph/StringPrintWriter.java
index 3beddf48215..e76a21403b2 100644
--- a/sonar-graph/src/test/java/org/sonar/graph/StringPrintWriter.java
+++ b/sonar-graph/src/test/java/org/sonar/graph/StringPrintWriter.java
@@ -1,6 +1,6 @@
 /*
  * Sonar, open source software quality management tool.
- * Copyright (C) 2009 SonarSource SA
+ * Copyright (C) 2008-2011 SonarSource
  * mailto:contact AT sonarsource DOT com
  *
  * Sonar is free software; you can redistribute it and/or