Index: /trunk/autoquest-plugin-uml/src/main/java/de/ugoe/cs/autoquest/plugin/uml/UMLUtils.java
===================================================================
--- /trunk/autoquest-plugin-uml/src/main/java/de/ugoe/cs/autoquest/plugin/uml/UMLUtils.java	(revision 2003)
+++ /trunk/autoquest-plugin-uml/src/main/java/de/ugoe/cs/autoquest/plugin/uml/UMLUtils.java	(revision 2004)
@@ -536,7 +536,9 @@
                     getOperationFromName(targetInterface.getOperations(), methodName);
                 // get connector
-                Connector connector = inferConnector(msgSourceLifeline, msgTargetLifeline, targetInterface);
-                if( connector==null ) {
-                    throw new RuntimeException("Error creating message: could not find connector between the two life lines that supports the target interface at the target lifeline");
+                Connector connector =
+                    inferConnector(msgSourceLifeline, msgTargetLifeline, targetInterface);
+                if (connector == null) {
+                    throw new RuntimeException(
+                                               "Error creating message: could not find connector between the two life lines that supports the target interface at the target lifeline");
                 }
 
@@ -988,5 +990,7 @@
      *            target lifeline of the message
      */
-    private static Connector inferConnector(Lifeline msgSourceLifeline, Lifeline msgTargetLifeline, Interface targetInterface)
+    private static Connector inferConnector(Lifeline msgSourceLifeline,
+                                            Lifeline msgTargetLifeline,
+                                            Interface targetInterface)
     {
         EList<Property> userAttributes =
@@ -1001,5 +1005,5 @@
                     for (Property targetAttribute : targetAttributes) {
                         if (targetAttribute instanceof Port) {
-                            if( ((Port) targetAttribute).getProvideds().contains(targetInterface) ) {
+                            if (((Port) targetAttribute).getProvideds().contains(targetInterface)) {
                                 EList<ConnectorEnd> targetEnds = ((Port) targetAttribute).getEnds();
                                 for (ConnectorEnd targetEnd : targetEnds) {
@@ -1084,31 +1088,4 @@
         MutableInt instSpecNumber = new MutableInt(0);
 
-        // FOR DEBUGGING
-        // Console.traceln(Level.FINE, "XML structure of path:" + StringTools.ENDLINE +
-        // SOAPUtils.getSerialization(requestBody));
-        // for( Parameter param : calledOperation.getOwnedParameters() ) {
-        // System.out.println(param.getName());
-        // if( param.getType() instanceof DataType ) {
-        // for( Property prop1 : ((DataType) param.getType()).getAllAttributes() ) {
-        // System.out.println("  " + prop1.getName());
-        // if( prop1.getType() instanceof DataType ) {
-        // for( Property prop2 : ((DataType) prop1.getType()).getAllAttributes() ) {
-        // System.out.println("    " + prop2.getName());
-        // if( prop2.getType() instanceof DataType ) {
-        // for( Property prop3 : ((DataType) prop2.getType()).getAllAttributes() ) {
-        // System.out.println("      " + prop3.getName());
-        // if( prop3.getType() instanceof DataType ) {
-        // for( Property prop4 : ((DataType) prop3.getType()).getAllAttributes() ) {
-        // System.out.println("        " + prop4.getName());
-        // }
-        // }
-        // }
-        // }
-        // }
-        // }
-        // }
-        // }
-        // }
-
         // Set parameters of operation
         for (Parameter param : calledOperation.getOwnedParameters()) {
@@ -1133,8 +1110,10 @@
                 DataType parametersNode = (DataType) param.getType();
                 InstanceSpecification instSpecParameters =
-                    (InstanceSpecification) instSpecPkg.createPackagedElement(prefix + "instspec" + instSpecNumber.intValue() + "_" +
-                        param.getType().getName(), UMLPackage.Literals.INSTANCE_SPECIFICATION);
+                    (InstanceSpecification) instSpecPkg
+                        .createPackagedElement(prefix + "instspec" + instSpecNumber.intValue() +
+                                                   "_" + param.getType().getName(),
+                                               UMLPackage.Literals.INSTANCE_SPECIFICATION);
                 instSpecParameters.getClassifiers().add((DataType) param.getType());
-                instSpecNumber.setValue(instSpecNumber.intValue()+1);
+                instSpecNumber.setValue(instSpecNumber.intValue() + 1);
                 // InstanceValue parametersValue =
                 // (InstanceValue) argument
@@ -1185,6 +1164,7 @@
                                 .setInstance(createInstanceSpecification((DataType) internalParameter
                                                                              .getType(),
-                                                                         instSpecPkg, prefix, instSpecNumber, 
-                                                                         paramNode, path));
+                                                                         instSpecPkg, prefix,
+                                                                         instSpecNumber, paramNode,
+                                                                         path));
                             /*
                              * InstanceValue value = (InstanceValue) argument .createOperand(null,
@@ -1242,8 +1222,9 @@
         InstanceSpecification instSpec =
             (InstanceSpecification) pkg
-                .createPackagedElement(prefix + "instspec" + instSpecNumber.intValue() + "_" + type.getName(),
+                .createPackagedElement(prefix + "instspec" + instSpecNumber.intValue() + "_" +
+                                           type.getName(),
                                        UMLPackage.Literals.INSTANCE_SPECIFICATION);
         instSpec.getClassifiers().add(type);
-        instSpecNumber.setValue(instSpecNumber.intValue()+1);
+        instSpecNumber.setValue(instSpecNumber.intValue() + 1);
         for (Property prop : type.getAllAttributes()) {
             if (prop.getType() instanceof PrimitiveType) {
@@ -1286,6 +1267,7 @@
                                                          UMLPackage.Literals.INSTANCE_VALUE);
                     value.setInstance(createInstanceSpecification((DataType) prop.getType(), pkg,
-                                                                  prefix, instSpecNumber, attributeNode, path +
-                                                                      "." + prop.getName()));
+                                                                  prefix, instSpecNumber,
+                                                                  attributeNode,
+                                                                  path + "." + prop.getName()));
                 }
             }