Cosimulation: code review

Issue-Ref:3486
Signed-off-by: Hernan Ponce de Leon <ponce@fortiss.org>

org.fortiss.af3.cosimulation.ui/src/org/fortiss/af3/cosimulation/ui/editor/.ratings

-ExternalSpecificationEditor.java e077b7ae51c980b9cd0031c41670daa047bb7246 YELLOW
+ExternalSpecificationEditor.java 727a19aa22157c8c3ba46bc4402ca6078d2201ac GREEN
 ExternalSpecificationEditorBinding.java c5ede1e02867805e28e6c95c52ec3557466db47a GREEN

org.fortiss.af3.cosimulation.ui/src/org/fortiss/af3/cosimulation/ui/editor/ExternalSpecificationEditor.java

@@ -16,6 +16,7 @@
 package org.fortiss.af3.cosimulation.ui.editor;
 
 import static org.apache.commons.io.FileUtils.deleteDirectory;
+import static org.apache.commons.io.FilenameUtils.removeExtension;
 import static org.eclipse.ui.PlatformUI.getWorkbench;
 import static org.fortiss.af3.component.utils.ComponentModelElementFactory.createInputPort;
 import static org.fortiss.af3.component.utils.ComponentModelElementFactory.createOutputPort;
@@ -193,7 +194,7 @@ public class ExternalSpecificationEditor extends FormsEditorBase<IExternalBehavi
 			}
 			try {
 				deleteDirectory(new File(tempBuildDirectoryPath));
-				container.setName(FilenameUtils.removeExtension(new File(filePath).getName()));
+				container.setName(removeExtension(new File(filePath).getName()));
 			} catch(Exception e) {
 				MessageDialog.openInformation(currentShell, "[Error]",
 						"Detailed Error: \n" + e.getMessage());