removed line ending whitespaces.

Signed-off-by: Kristof Szabados <Kristof.Szabados@ericsson.com>

org.eclipse.titanium.refactoring/src/org/eclipse/titanium/refactoring/Activator.java

@@ -13,7 +13,7 @@ import org.osgi.framework.BundleContext;
 
 /**
  * The activator class controls the plug-in life cycle
- * 
+ *
  * @author Kristof Szabados
  */
 public class Activator extends AbstractUIPlugin {
@@ -41,7 +41,7 @@ public class Activator extends AbstractUIPlugin {
 	/**
 	 * Sets the default singleton instance of this plug-in,
 	 * that later can be used to access plug-in specific preference settings.
-	 * 
+	 *
 	 * @param activator the single instance of this plug-in class.
 	 * */
 	private static void setDefault(final Activator activator) {

org.eclipse.titanium.refactoring/src/org/eclipse/titanium/refactoring/Utils.java

@@ -52,7 +52,7 @@ import org.eclipse.ui.actions.WorkspaceModifyOperation;
 /**
  * A class for utilities used by the refactoring classes.
  * TODO needed? used consistently?
- * 
+ *
  * @author Viktor Varga
  */
 public class Utils {
@@ -86,7 +86,7 @@ public class Utils {
 		final IEditorInput input = editor.getEditorInput();
 		if (!(input instanceof IFileEditorInput)) {
 			TITANDebugConsole.getConsole().newMessageStream()
-					.println("Utils.extractFile() during refactoring " +
+			.println("Utils.extractFile() during refactoring " +
 					refactoringName + ": IEditorInput is not an IFileEditorInput. ");
 			return null;
 		}
@@ -102,7 +102,7 @@ public class Utils {
 		TTCN3Editor editor;
 		if (editorPart == null || !(editorPart instanceof TTCN3Editor)) {
 			TITANDebugConsole.getConsole().newMessageStream()
-					.println("Utils.updateASTForProjectActiveInEditor() during refactoring " +
+			.println("Utils.updateASTForProjectActiveInEditor() during refactoring " +
 					refactoringName + ": Only for TTCN3 editors!");
 			return;
 		} else {// TODO not needed else
@@ -120,7 +120,7 @@ public class Utils {
 		if (job == null) {
 			TITANDebugConsole.getConsole().newMessageStream()
 			.println("Utils.updateASTForProjectActiveInEditor() during refactoring " +
-			refactoringName + ": WorkspaceJob to report outdating could not be created for project: " + selProject);
+					refactoringName + ": WorkspaceJob to report outdating could not be created for project: " + selProject);
 			return;
 		}
 		try {
@@ -134,7 +134,7 @@ public class Utils {
 		if (job == null) {
 			TITANDebugConsole.getConsole().newMessageStream()
 			.println("Utils.updateASTForProjectActiveInEditor() during refactoring " +
-			refactoringName + ": WorkspaceJob to reanalyze project could not be created for project: " + selProject);
+					refactoringName + ": WorkspaceJob to reanalyze project could not be created for project: " + selProject);
 			return;
 		}
 		try {
@@ -171,7 +171,7 @@ public class Utils {
 	 * 				This needs to be saved before {@link Refactoring#createChange(org.eclipse.core.runtime.IProgressMonitor)} returns,
 	 * 				because a successful refactoring operation clears the affected objects' list in the Change object.
 	 * @param refactoringName The name of the operation
-	 * 
+	 *
 	 * */
 	public static void updateASTAfterRefactoring(final RefactoringWizard wiz, final Object[] affectedObjects, final String refactoringName) {
 		if (wiz.getChange() == null || wiz.getChange().getAffectedObjects() == null) {
@@ -246,7 +246,7 @@ public class Utils {
 	 * <p>
 	 * Use an instance of this class as a parameter of the
 	 * {@link ProgressMonitorDialog#run(boolean, boolean, IRunnableWithProgress)} method.
-	 * 
+	 *
 	 * */
 	private static class UpdateASTOp implements IRunnableWithProgress {
 
@@ -276,16 +276,16 @@ public class Utils {
 				final WorkspaceJob job = projectSourceParser.analyzeAll();
 				if (job == null) {
 					TITANDebugConsole.getConsole().newMessageStream()
-							.println("Utils.updateASTOp: WorkspaceJob to analyze project could not be created for project "
-									+ proj.getName() + ", during the refactoring: " + name);
+					.println("Utils.updateASTOp: WorkspaceJob to analyze project could not be created for project "
+							+ proj.getName() + ", during the refactoring: " + name);
 					return;
 				}
 				try {
 					job.join();
 				} catch (InterruptedException e) {
 					TITANDebugConsole.getConsole().newMessageStream()
-							.println("Utils.updateASTOp: Error during semantic analysis of the project: "
-									+ proj.getName() + ", during the refactoring: " + name);
+					.println("Utils.updateASTOp: Error during semantic analysis of the project: "
+							+ proj.getName() + ", during the refactoring: " + name);
 					return;
 				}
 				if (monitor.isCanceled()) {

org.eclipse.titanium.refactoring/src/org/eclipse/titanium/refactoring/insertfield/ChangeCreator.java

@@ -206,7 +206,7 @@ class ChangeCreator {
 		job.schedule();
 		return job;
 	}
-	
+
 	public int insertField(final TTCN3_Set_Seq_Choice_BaseType ss, final ILocateableNode node, final MultiTextEdit rootEdit, int vmLen) {
 		final Location nodeLocation = node.getLocation();
 
@@ -238,7 +238,7 @@ class ChangeCreator {
 
 		private final NavigableSet<ILocateableNode> locations;
 		private final Type type;
-		
+
 		DefinitionVisitor(final Type type) {
 			locations = new TreeSet<ILocateableNode>(new LocationComparator());
 			this.type = type;
@@ -250,7 +250,6 @@ class ChangeCreator {
 
 		@Override
 		public int visit(final IVisitableNode node) {
-			
 			if (node instanceof Def_Type && ((Def_Type)node).getType(CompilationTimeStamp.getBaseTimestamp()).equals(type)) {
 				final Definition d = (Definition)node;
 				locations.add(d);
@@ -271,7 +270,6 @@ class ChangeCreator {
 			return V_CONTINUE;
 		}
 	}
-	
 
 	/**
 	 * Compares {@link ILocateableNode}s by comparing the file paths as strings.

org.eclipse.titanium.refactoring/src/org/eclipse/titanium/refactoring/insertfield/InsertFieldActionFromEditor.java

@@ -49,8 +49,8 @@ public class InsertFieldActionFromEditor extends AbstractHandler {
 			return null;
 		}
 		final IStructuredSelection structSelection = new StructuredSelection(selectedFile);
-		final InsertFieldRefactoring refactoring = new InsertFieldRefactoring(structSelection, null);		
-		
+		final InsertFieldRefactoring refactoring = new InsertFieldRefactoring(structSelection, null);
+
 		//open wizard
 		final InsertFieldWizard wiz = new InsertFieldWizard(refactoring, refactoring.getSelection());
 		final RefactoringWizardOpenOperation operation = new RefactoringWizardOpenOperation(wiz);

org.eclipse.titanium.refactoring/src/org/eclipse/titanium/refactoring/insertfield/InsertFieldRefactoring.java

@@ -50,9 +50,7 @@ public class InsertFieldRefactoring extends Refactoring {
 
 	private final Definition selection;
 	private final Set<IProject> projects = new HashSet<IProject>();
-	
 	private final IStructuredSelection iselection;
-	
 	private final Settings settings;
 
 	private Object[] affectedObjects;		//the list of objects affected by the change
@@ -76,7 +74,7 @@ public class InsertFieldRefactoring extends Refactoring {
 	public Definition getSelection() {
 		return selection;
 	}
-	
+
 	public Object[] getAffectedObjects() {
 		return affectedObjects;
 	}
@@ -135,12 +133,11 @@ public class InsertFieldRefactoring extends Refactoring {
 			throws CoreException, OperationCanceledException {
 		return new RefactoringStatus();
 	}
-	
+
 	public Settings getSettings() {
 		return settings;
 	}
 
-	
 	@Override
 	public Change createChange(final IProgressMonitor pm) throws CoreException, OperationCanceledException {
 		if (iselection == null) {
@@ -216,7 +213,7 @@ public class InsertFieldRefactoring extends Refactoring {
 		}
 
 	}
-	
+
 	public static class Settings {
 		private String type;
 		private Identifier id;

org.eclipse.titanium.refactoring/src/org/eclipse/titanium/refactoring/movefunction/ChangeCreator.java

@@ -53,7 +53,7 @@ class ChangeCreator {
 	private static Map<Module, List<Module>> moduleImports = new HashMap<Module, List<Module>>();
 	// out
 	private Change change;
-	
+
 
 	ChangeCreator(final IFile selectedFile, final MoveFunctionSettings settings, final List<FunctionData> functions, final IProject project) {
 		this.selectedFile = selectedFile;
@@ -61,7 +61,7 @@ class ChangeCreator {
 		this.functions = functions;
 		this.project = project;
 	}
-	
+
 	ChangeCreator(final IFile selectedFile, final MoveFunctionSettings settings, final List<FunctionData> functions, final IProject project, final Map<Module, List<Module>> mi) {
 		this.selectedFile = selectedFile;
 		this.settings = settings;
@@ -82,7 +82,7 @@ class ChangeCreator {
 		if (selectedFile == null) {
 			return;
 		}
-		
+
 		change = createFileChange(selectedFile);
 	}
 
@@ -100,7 +100,7 @@ class ChangeCreator {
 		if (functions.isEmpty()) {
 			return null;
 		}
-		
+
 		if (settings.getExcludedModuleNames() != null && settings.getExcludedModuleNames().matcher(module.getIdentifier().getTtcnName()).matches()) {
 			return null;
 		}
@@ -113,7 +113,7 @@ class ChangeCreator {
 		if (noDestination) {
 			return null;
 		}
-		
+
 		CompositeChange cc = null;
 		if (module instanceof TTCN3Module) {
 			cc = new CompositeChange("Moving functions from: "+module.getFullName());
@@ -121,7 +121,7 @@ class ChangeCreator {
 		else {
 			return null;
 		}
-		
+
 		final TextFileChange tfc = new TextFileChange(toVisit.getName(), toVisit);
 		cc.add(tfc);
 		final MultiTextEdit rootEdit = new MultiTextEdit();
@@ -130,15 +130,15 @@ class ChangeCreator {
 			if(function.getFinalDestination() == null || !function.isToBeMoved()) {
 				continue;
 			}
-			
+
 			final TextFileChange tfcDestination = new TextFileChange(function.getFinalDestination().getModule().getName(), (IFile) function.getFinalDestination().getModule().getLocation().getFile());
 			final MultiTextEdit rootEdit2 = new MultiTextEdit();
 			tfcDestination.setEdit(rootEdit2);
 			cc.add(tfcDestination);
 			final int length = function.getDefiniton().getLocation().getEndOffset() - function.getDefiniton().getLocation().getOffset();
 			final DeleteEdit deleteEdit = new DeleteEdit(function.getDefiniton().getLocation().getOffset(), length);
-			rootEdit.addChild(deleteEdit);			
-			if (!moduleImports.containsKey(function.getFinalDestination().getModule())) { 
+			rootEdit.addChild(deleteEdit);
+			if (!moduleImports.containsKey(function.getFinalDestination().getModule())) {
 				moduleImports.put(function.getFinalDestination().getModule(), new ArrayList<Module>());
 			}
 			final InsertEdit importEdit = insertMissingImports(function.getFinalDestination().getModule(), function.getUsedModules());
@@ -169,22 +169,22 @@ class ChangeCreator {
 		}
 		return cc;
 	}
-	
-	
+
+
 	private InsertEdit insertMissingImports(final Module destinationModule, final List<Module> usedModules) {
 		final List<Module> importedModules = destinationModule.getImportedModules();
 		String importText = "";
-		
+
 		for (final Module m : usedModules) {
-			if (!importedModules.contains(m) 
-					&& !m.equals(destinationModule) 
+			if (!importedModules.contains(m)
+					&& !m.equals(destinationModule)
 					&& !moduleImports.get(destinationModule).contains(m)) {
 				importText += "import from "+m.getIdentifier().getTtcnName()+" all;\n  ";
 				moduleImports.get(destinationModule).add(m);
 			}
 		}
-		final TextFileChange insertImports = new TextFileChange(destinationModule.getName(), 
-											(IFile)destinationModule.getLocation().getFile());
+		final TextFileChange insertImports = new TextFileChange(destinationModule.getName(),
+				(IFile)destinationModule.getLocation().getFile());
 		final MultiTextEdit rootEdit = new MultiTextEdit();
 		insertImports.setEdit(rootEdit);
 		int offset = destinationModule.getLocation().getEndOffset();
@@ -202,27 +202,27 @@ class ChangeCreator {
 		}
 		return new InsertEdit(offset, importText);
 	}
-	
+
 	private void findFunctionUses(final FunctionData function) {
 		final ProjectSourceParser projectSourceParser = GlobalParser.getProjectSourceParser(project);
 		for(final Module m : projectSourceParser.getModules()) {
 			if (!m.equals(function.getFinalDestination().getModule())) {
 				final ModuleVisitor vis = new ModuleVisitor(function.getDefiniton());
 				m.accept(vis);
-				if (vis.getIsUsed() 
-						& !m.getImportedModules().contains(function.getFinalDestination().getModule()) 
+				if (vis.getIsUsed()
+						& !m.getImportedModules().contains(function.getFinalDestination().getModule())
 						& !m.equals(function.getFinalDestination().getModule())) {
 					function.addUsedBy(m);
 				}
 			}
 		}
 	}
-	
+
 	private static class ModuleVisitor extends ASTVisitor {
 
-		private final Def_Function function;	
+		private final Def_Function function;
 		private boolean isUsed;
-		
+
 		public ModuleVisitor(final Def_Function function) {
 			this.function = function;
 			this.isUsed = false;
@@ -238,7 +238,7 @@ class ChangeCreator {
 			}
 			return V_CONTINUE;
 		}
-		
+
 		public boolean getIsUsed() {
 			return isUsed;
 		}

org.eclipse.titanium.refactoring/src/org/eclipse/titanium/refactoring/movefunction/FunctionData.java

@@ -26,7 +26,7 @@ public class FunctionData implements Comparable<FunctionData> {
 	private Destination finalDestination;
 	private MoveFunctionMethod method;
 	private final List<Module> usedBy;
-	
+
 	public FunctionData(final Def_Function definiton, final String functionBody) {
 		this.definiton = definiton;
 		this.functionBody = functionBody;
@@ -35,78 +35,78 @@ public class FunctionData implements Comparable<FunctionData> {
 		usedModules = new ArrayList<Module>();
 		usedBy = new ArrayList<Module>();
 	}
-	
+
 	public void setToBeMoved(final boolean toBeMoved) {
 		this.toBeMoved = toBeMoved;
 	}
-	
+
 	public void setModule(final Module module) {
 		this.module = module;
 	}
-	
+
 	public void addDestination(final Module destination, final Integer rating, final int newImports) {
 		destinations.add(new Destination(destination, rating, this, newImports));
 	}
-	
+
 	public void addUsedModule(final Module module) {
 		usedModules.add(module);
 	}
-	
+
 	public void addUsedModules(final List<Module> modules) {
 		usedModules.addAll(modules);
 	}
-	
+
 	public void addUsedBy(final Module m) {
 		usedBy.add(m);
 	}
-	
+
 	public void setUsedModules(final List<Module> modules) {
 		usedModules = modules;
 	}
-	
+
 	public void setFinalDestination(final Destination destination) {
 		this.finalDestination = destination;
 		if(destination != null) {
 			destination.setFunctionData(this);
 		}
 	}
-	
+
 	public void setRefactoringMethod(final MoveFunctionMethod rMethod) {
 		this.method = rMethod;
 	}
-	
+
 	public Def_Function getDefiniton() {
 		return definiton;
 	}
-	
+
 	public String getFunctionBody() {
 		return functionBody;
 	}
-	
+
 	public boolean isToBeMoved() {
 		return toBeMoved;
 	}
-	
+
 	public List<Destination> getDestinations() {
 		return destinations;
 	}
-	
+
 	public Module getModule() {
 		return module;
 	}
-	
+
 	public List<Module> getUsedModules() {
 		return usedModules;
 	}
-	
+
 	public List<Module> getUsedBy() {
 		return usedBy;
 	}
-	
+
 	public Destination getFinalDestination() {
 		return finalDestination;
 	}
-	
+
 	public MoveFunctionMethod getRefactoringMethod() {
 		return method;
 	}
@@ -115,11 +115,11 @@ public class FunctionData implements Comparable<FunctionData> {
 	public int compareTo(final FunctionData arg0) {
 		return this.getDefiniton().getIdentifier().getDisplayName().compareToIgnoreCase(arg0.getDefiniton().getIdentifier().getDisplayName());
 	}
-	
+
 	public void clearDestinations() {
 		destinations.clear();
 	}
-	
+
 }
 
 class Destination implements Comparable<Destination> {
@@ -127,47 +127,47 @@ class Destination implements Comparable<Destination> {
 	private int rating;
 	private FunctionData functionData;
 	private int newImports;
-	
+
 	public Destination() {
-		
+
 	}
-	
+
 	public Destination(final Module module, final int rating, final FunctionData functionData, final int newImports) {
 		this.module = module;
 		this.rating = rating;
 		this.functionData = functionData;
 		this.newImports = newImports;
 	}
-	
+
 	public Module getModule() {
 		return module;
 	}
-	
+
 	public int getRating() {
 		return rating;
 	}
-	
-	
+
+
 	public FunctionData getFunctionData() {
 		return functionData;
 	}
-	
+
 	public int getNewImports() {
 		return newImports;
 	}
-	
+
 	public void setModule(final Module module) {
 		this.module = module;
 	}
-	
+
 	public void setRating(final int rating) {
 		this.rating = rating;
 	}
-	
+
 	public void setFunctionData(final FunctionData functionData) {
 		this.functionData = functionData;
 	}
-	
+
 	public void setNewImports(final int newImports) {
 		this.newImports = newImports;
 	}

org.eclipse.titanium.refactoring/src/org/eclipse/titanium/refactoring/movefunction/MoveFunctionWizardDestinationsPage.java

@@ -45,7 +45,7 @@ public class MoveFunctionWizardDestinationsPage extends UserInputWizardPage {
 	private CheckboxTreeViewer tree;
 	protected static boolean displayZeros;
 	private Button displayZerosCheckBox;
-	
+
 	MoveFunctionWizardDestinationsPage(final String name, final MoveFunctionRefactoring refactoring) {
 		super(name);
 		this.refactoring = refactoring;
@@ -53,7 +53,7 @@ public class MoveFunctionWizardDestinationsPage extends UserInputWizardPage {
 		refactoring.getSettings().setMethod(MoveFunctionMethod.LENGTH);
 		refactoring.getSettings().setExcludedModuleNames(Pattern.compile(".*_types"));
 	}
-	
+
 	@Override
 	public void createControl(final Composite parent) {
 		final Composite top = new Composite(parent, SWT.NONE);
@@ -64,7 +64,7 @@ public class MoveFunctionWizardDestinationsPage extends UserInputWizardPage {
 		final Composite comp = new Composite(top, SWT.NONE);
 		initializeDialogUnits(comp);
 		comp.setLayout(new GridLayout(1, false));
-		
+
 		final Label label = new Label(comp, SWT.NONE);
 		label.setText("Choose method: ");
 		final Button shortestModule = new Button(comp, SWT.RADIO);
@@ -79,12 +79,12 @@ public class MoveFunctionWizardDestinationsPage extends UserInputWizardPage {
 					refactoring.getSettings().setMethod(MoveFunctionMethod.LENGTH);
 					refactoring.getSettings().setChanged(true);
 				}
-				
+
 				refreshTree();
-	         };
+			};
 		});
-		
-		
+
+
 		final Button leastImports = new Button(comp, SWT.RADIO);
 		leastImports.setText("insert the least new imports");
 		leastImports.addSelectionListener(new SelectionAdapter() {
@@ -97,8 +97,8 @@ public class MoveFunctionWizardDestinationsPage extends UserInputWizardPage {
 					refactoring.getSettings().setChanged(true);
 				}
 				refreshTree();
-	         };
-		});	
+			};
+		});
 		/*
 		Button lengthAndImports = new Button(comp, SWT.RADIO);
 		lengthAndImports.setText("both");
@@ -107,8 +107,8 @@ public class MoveFunctionWizardDestinationsPage extends UserInputWizardPage {
 				refactoring.getSettings().setMethod(SlicingMethod.LENGTHANDIMPORTS);
 				refreshTree();
 	         };
-		});	
-		*/
+		});
+		 */