1 files changed, 0 insertions, 78 deletions
diff --git a/sonar-graph/src/main/java/org/sonar/graph/FeedbackEdge.java b/sonar-graph/src/main/java/org/sonar/graph/FeedbackEdge.java
deleted file mode 100644
index 6e24a466058..00000000000
--- a/sonar-graph/src/main/java/org/sonar/graph/FeedbackEdge.java
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * SonarQube, open source software quality management tool.
- * Copyright (C) 2008-2014 SonarSource
- * mailto:contact AT sonarsource DOT com
- *
- * SonarQube 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.
- *
- * SonarQube 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 this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-package org.sonar.graph;
-
-import org.apache.commons.lang.math.NumberUtils;
-
-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;
-  }
-
-  @Override
-  public int compareTo(FeedbackEdge feedbackEdge) {
-    if (this.getRelativeWeight() < feedbackEdge.getRelativeWeight()) {
-      return -1;
-    }
-    if (NumberUtils.compare(this.getRelativeWeight(), feedbackEdge.getRelativeWeight())==0) {
-      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;
-  }
-}