disable data dependency for now

dkarv · Dec 11, 2017 · e22e4f1 · e22e4f1
1 parent 24574c6
commit e22e4f1
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/examples/falo.ini b/examples/falo.ini
@@ -15,7 +15,8 @@ groupBy: ENTRY
 
 # store dot files and coverage matrix
 # writeTo: DOT
-writeTo: DOT,TRACE,COVERAGE,DD_DOT,LINES,COMBINED_DOT
+# writeTo: DOT,TRACE,COVERAGE,DD_DOT,LINES,COMBINED_DOT
+writeTo: DOT,TRACE,COVERAGE,LINES
 # writeTo: DOT,DD_DOT,LINES
 
 format: {class}#{line}
diff --git a/jdcallgraph/src/main/java/com/dkarv/jdcallgraph/data/DataDependenceGraph.java b/jdcallgraph/src/main/java/com/dkarv/jdcallgraph/data/DataDependenceGraph.java
@@ -38,13 +38,14 @@
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
 
 public class DataDependenceGraph {
   private static final Logger LOG = new Logger(DataDependenceGraph.class);
   private static final String FOLDER = "ddg/";
   final List<GraphWriter> writers = new ArrayList<>();
 
-  private Map<String, StackItem> lastWrites = new HashMap<>();
+  private Map<String, StackItem> lastWrites = new ConcurrentHashMap<>();
 
   public DataDependenceGraph() throws IOException {
     Target[] targets = Config.getInst().writeTo();