diff --git a/AlgebraicDataflowArchitectureModel/.classpath b/AlgebraicDataflowArchitectureModel/.classpath
index 9d8604e..d13e158 100644
--- a/AlgebraicDataflowArchitectureModel/.classpath
+++ b/AlgebraicDataflowArchitectureModel/.classpath
@@ -1,6 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-13">
+		<attributes>
+			<attribute name="module" value="true"/>
+		</attributes>
+	</classpathentry>
 	<classpathentry kind="src" path="src"/>
 	<classpathentry kind="con" path="org.eclipse.jdt.junit.JUNIT_CONTAINER/4"/>
 	<classpathentry kind="lib" path="lib/jgraphx.jar"/>
diff --git a/AlgebraicDataflowArchitectureModel/.settings/org.eclipse.jdt.core.prefs b/AlgebraicDataflowArchitectureModel/.settings/org.eclipse.jdt.core.prefs
index 5caa538..263a512 100644
--- a/AlgebraicDataflowArchitectureModel/.settings/org.eclipse.jdt.core.prefs
+++ b/AlgebraicDataflowArchitectureModel/.settings/org.eclipse.jdt.core.prefs
@@ -1,13 +1,15 @@
 eclipse.preferences.version=1
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
 org.eclipse.jdt.core.compiler.codegen.methodParameters=do not generate
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=13
 org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.8
+org.eclipse.jdt.core.compiler.compliance=13
 org.eclipse.jdt.core.compiler.debug.lineNumber=generate
 org.eclipse.jdt.core.compiler.debug.localVariable=generate
 org.eclipse.jdt.core.compiler.debug.sourceFile=generate
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
 org.eclipse.jdt.core.compiler.release=disabled
-org.eclipse.jdt.core.compiler.source=1.8
+org.eclipse.jdt.core.compiler.source=13
diff --git a/AlgebraicDataflowArchitectureModel/src/algorithm/DataStorageDecision.java b/AlgebraicDataflowArchitectureModel/src/algorithm/DataStorageDecision.java
index e7aac46..c758dfa 100644
--- a/AlgebraicDataflowArchitectureModel/src/algorithm/DataStorageDecision.java
+++ b/AlgebraicDataflowArchitectureModel/src/algorithm/DataStorageDecision.java
@@ -1,5 +1,12 @@
 package algorithm;
 
-public class DataStorageDecision {
+import models.*;
+import models.dataFlowModel.*;
 
+public class DataStorageDecision {
+	static public void run(ResourceDependencyGraph graph) {
+		for(Edge e:graph.getEdges()) {
+			((PushPullAttribute) (((ResourceDependency)e).getAttribute())).getOptions().get(0);
+		}
+	}
 }