[Acmcontester-developers] SF.net SVN: acmcontester: [200] WebEditor/src/edu/lnu/FireFly/WebEditor

[<se...@us...>]

Revision: 200
          http://acmcontester.svn.sourceforge.net/acmcontester/?rev=200&view=rev
Author:   sem62
Date:     2008-06-02 12:42:49 -0700 (Mon, 02 Jun 2008)

Log Message:
-----------
* Fixed bug with removing unknown model item.
  Code moved to ItemModel.
  For ChapterModel need individual remove metod.
  
* Some code refactorings (moved UnknownUserStatus to another package).
  

Modified Paths:
--------------
    WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/Chapter/ChapterModel.java
    WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/ItemModel.java
    WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/ResourcedItemModel.java
    WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/SummaryPageModel/SummaryPageModel.java

Added Paths:
-----------
    WebEditor/src/edu/lnu/FireFly/WebEditor/Data/AnswersManager.java
    WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/UnknownItemModel.java
    WebEditor/src/edu/lnu/FireFly/WebEditor/UserAnswerStatus/UnknownModelAnswerStatus.java

Removed Paths:
-------------
    WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/UnknownItemModel.java
    WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/UnknownModelAnswerStatus.java

Added: WebEditor/src/edu/lnu/FireFly/WebEditor/Data/AnswersManager.java
===================================================================
--- WebEditor/src/edu/lnu/FireFly/WebEditor/Data/AnswersManager.java	                        (rev 0)
+++ WebEditor/src/edu/lnu/FireFly/WebEditor/Data/AnswersManager.java	2008-06-02 19:42:49 UTC (rev 200)
@@ -0,0 +1,89 @@
+package edu.lnu.FireFly.WebEditor.Data;
+
+import java.io.StringReader;
+import java.util.Iterator;
+
+import org.dom4j.Document;
+import org.dom4j.Element;
+import org.dom4j.io.SAXReader;
+
+import edu.lnu.FireFly.FFManifest.Manifest;
+import edu.lnu.FireFly.FFManifest.item.Item;
+import edu.lnu.FireFly.WebEditor.WSClients.WebEditorServiceClient;
+
+public class AnswersManager {
+    
+    private Document answers = null;
+    private Manifest manifest = null;
+    
+    private AnswersManager() {
+    }
+
+    private static AnswersManager obj = null;
+
+    public static AnswersManager getInstance() {
+	if (obj == null) {
+	    obj = new AnswersManager();
+	}
+
+	return obj;
+    }
+    
+    /**
+     * update all answer items in answer.xml document.
+     * Modifying only items, that was created with this tool.
+     */
+    private void updateAllOurAnswerItems(){
+	
+    }
+
+    @SuppressWarnings("unchecked")
+    private void deleteAnswersForNotExistingItems(){
+	Element organization = answers.getRootElement().element("organization");
+
+	// FIXME need tested loop for working properly.
+	for (Iterator<Element> it = organization.elementIterator("item"); it.hasNext(); ){
+	    Element itemElement = it.next();
+	    String id = itemElement.attributeValue("id");
+	    
+	    Item item = (Item)manifest.findItemByIdentifier(id);
+	    
+	    if (item == null){
+		it.remove();
+	    }
+	}
+    }
+    
+    public void update(){
+	deleteAnswersForNotExistingItems();
+	updateAllOurAnswerItems();
+    }
+    
+    public void load() {
+	String xml = WebEditorServiceClient.getInstance().getFileContent(
+		"answers.xml", "course");
+
+	try {
+	    SAXReader reader = new SAXReader();
+	    answers = reader.read(new StringReader(xml));
+	} catch (Exception e) {
+	    e.printStackTrace();
+	    return;
+	}
+    }
+    
+    
+
+    public void save() {
+	WebEditorServiceClient.getInstance().setFileContent("answers.xml",
+		answers.asXML());
+    }
+
+    public Manifest getManifest() {
+        return manifest;
+    }
+
+    public void setManifest(Manifest manifest) {
+        this.manifest = manifest;
+    }
+}

Modified: WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/Chapter/ChapterModel.java
===================================================================
--- WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/Chapter/ChapterModel.java	2008-06-02 13:33:19 UTC (rev 199)
+++ WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/Chapter/ChapterModel.java	2008-06-02 19:42:49 UTC (rev 200)
@@ -1,8 +1,6 @@
 package edu.lnu.FireFly.WebEditor.ItemModels.Chapter;
 
 import edu.lnu.FireFly.FFManifest.TreeItem;
-import edu.lnu.FireFly.WebEditor.Data.SummaryPageManager;
-import edu.lnu.FireFly.WebEditor.GUI.TreeDataModel;
 import edu.lnu.FireFly.WebEditor.GUI.Dialogs.ChapterPropertiestsDlg;
 import edu.lnu.FireFly.WebEditor.ItemModels.ItemModel;
 import edu.lnu.FireFly.WebEditor.ItemModels.ItemModels;
@@ -148,10 +146,7 @@
 	    model.remove(item);
 	}
 
-	TreeDataModel.getInstance().treeNodesDeleted(aChapter);
-	aChapter.getParent().removeChild(aChapter);
-
-	SummaryPageManager.getInstance().updateSummaryPages();
+	super.remove(aChapter);
     }
 
     public void setShowSummaryPage(TreeItem anItem, boolean state) {

Modified: WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/ItemModel.java
===================================================================
--- WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/ItemModel.java	2008-06-02 13:33:19 UTC (rev 199)
+++ WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/ItemModel.java	2008-06-02 19:42:49 UTC (rev 200)
@@ -6,22 +6,26 @@
 import java.net.URL;
 import java.util.UUID;
 
+import edu.lnu.FireFly.FFManifest.Manifest;
 import edu.lnu.FireFly.FFManifest.Organization;
 import edu.lnu.FireFly.FFManifest.TreeItem;
 import edu.lnu.FireFly.FFManifest.item.Item;
 import edu.lnu.FireFly.FFManifest.item.sequencing.Sequencing;
 import edu.lnu.FireFly.FFManifest.item.sequencing.objectives.MapInfo;
 import edu.lnu.FireFly.FFManifest.item.sequencing.objectives.Objectives;
+import edu.lnu.FireFly.FFManifest.parser.TestDocException;
 import edu.lnu.FireFly.FFManifest.resource.Resource;
 import edu.lnu.FireFly.Rte.Cmi;
 import edu.lnu.FireFly.Rte.CmiManager;
 import edu.lnu.FireFly.WebEditor.WebEditor;
 import edu.lnu.FireFly.WebEditor.Data.AnswersStatusManager;
 import edu.lnu.FireFly.WebEditor.Data.ManifestFactory;
+import edu.lnu.FireFly.WebEditor.Data.SummaryPageManager;
 import edu.lnu.FireFly.WebEditor.GUI.TreeDataModel;
 import edu.lnu.FireFly.WebEditor.GUI.Dialogs.PropertyDlg;
 import edu.lnu.FireFly.WebEditor.ItemModels.SummaryPageModel.SummaryPageModel;
 import edu.lnu.FireFly.WebEditor.UserAnswerStatus.UserAnswerStatus;
+import edu.lnu.FireFly.WebEditor.WSClients.WebEditorServiceClient;
 import edu.lnu.FireFly.WebEditor.itemConfiguration.ItemConfigurationManager;
 import edu.lnu.FireFly.WebEditor.itemConfiguration.ItemData;
 
@@ -164,8 +168,77 @@
 
     public abstract boolean isRemovable();
 
-    public abstract void remove(TreeItem anItem);
+    public void remove(TreeItem anItem){
+	TreeDataModel.getInstance().treeNodesDeleted(anItem);
+	anItem.getParent().removeChild(anItem);
 
+	deleteResource(anItem);
+	
+	SummaryPageManager.getInstance().updateSummaryPages();
+    }
+
+    /**
+     *   Determine that we can delete resource, that mapped to item, 
+     * or not.
+     *   
+     *   It goes about all manifest tree, and if exists at least one 
+     * another item that using the same resource - it return false;  
+     * 
+     * @param anItem Item which resource we want to know that we can 
+     * 	 remove it or not.
+     *  
+     * @return <b>true</b> if resource not have any more links and we
+     *   can delete it and <b>false</b> if it haven't more links and we can delete it.  
+     */
+    private boolean canDeleteResource(TreeItem anItem) {
+	Manifest manifest = SummaryPageManager.getInstance().getManifest();
+
+	TreeItem root = null;
+	try {
+	    root = manifest.getRoot();
+	} catch (TestDocException e) {
+	    e.printStackTrace();
+	}
+
+	return !isSubTreeUsingResource(root, getIdentifier(anItem), anItem);
+    }
+    
+    private boolean isSubTreeUsingResource(TreeItem root, String identifierref,
+	    TreeItem exceptItem) {
+	if (root != exceptItem) {
+	    if (getIdentifierRef(root).equals(identifierref)) {
+		return true;
+	    }
+	}
+
+	for (int i = 0; i < root.getChildCount(); i++) {
+	    TreeItem newRoot = root.getChild(i);
+
+	    if (isSubTreeUsingResource(newRoot, identifierref, exceptItem)) {
+		return true;
+	    }
+	}
+
+	return false;
+    }
+
+    private void deleteResource(TreeItem anItem) {
+	if (canDeleteResource(anItem)) {
+	    Manifest manifest = SummaryPageManager.getInstance().getManifest();
+
+	    String identifier = getIdentifierRef(anItem);
+	    Resource resource = manifest.resources
+		    .findResourceByIdentifier(identifier);
+
+	    WebEditorServiceClient.getInstance().deleteFile(
+		    resource.getFullHref());
+
+	    manifest.resources.deleteResource(identifier);
+
+	    SummaryPageManager.getInstance().updateSummaryPages();
+	}
+    }
+
     public void rename(TreeItem item, String newTitle) {
 	((Item) item).title = newTitle;
 	TreeDataModel.getInstance().treeNodesChanged(item);

Modified: WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/ResourcedItemModel.java
===================================================================
--- WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/ResourcedItemModel.java	2008-06-02 13:33:19 UTC (rev 199)
+++ WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/ResourcedItemModel.java	2008-06-02 19:42:49 UTC (rev 200)
@@ -2,14 +2,10 @@
 
 import java.util.UUID;
 
-import edu.lnu.FireFly.FFManifest.Manifest;
 import edu.lnu.FireFly.FFManifest.TreeItem;
 import edu.lnu.FireFly.FFManifest.item.Item;
-import edu.lnu.FireFly.FFManifest.parser.TestDocException;
-import edu.lnu.FireFly.FFManifest.resource.Resource;
 import edu.lnu.FireFly.WebEditor.Data.SummaryPageManager;
 import edu.lnu.FireFly.WebEditor.GUI.TreeDataModel;
-import edu.lnu.FireFly.WebEditor.WSClients.WebEditorServiceClient;
 import edu.lnu.FireFly.WebEditor.itemConfiguration.ItemConfigurationManager;
 import edu.lnu.FireFly.WebEditor.itemConfiguration.ItemData;
 
@@ -52,65 +48,6 @@
     }
 
     @Override
-    public void remove(TreeItem anItem) {
-	TreeDataModel.getInstance().treeNodesDeleted(anItem);
-	anItem.getParent().removeChild(anItem);
-
-	deleteResource(anItem);
-    }
-
-    private void deleteResource(TreeItem anItem) {
-	if (canDeleteResource(anItem)) {
-	    Manifest manifest = SummaryPageManager.getInstance().getManifest();
-
-	    String identifier = getIdentifierRef(anItem);
-	    Resource resource = manifest.resources
-		    .findResourceByIdentifier(identifier);
-
-	    WebEditorServiceClient.getInstance().deleteFile(
-		    resource.getFullHref());
-
-	    manifest.resources.deleteResource(identifier);
-
-	    SummaryPageManager.getInstance().updateSummaryPages();
-	}
-    }
-
-    private boolean isSubTreeUsingResource(TreeItem root, String identifierref,
-	    TreeItem exceptItem) {
-	if (root != exceptItem) {
-	    if (getIdentifierRef(root).equals(identifierref)) {
-		return true;
-	    }
-	}
-
-	for (int i = 0; i < root.getChildCount(); i++) {
-	    TreeItem newRoot = root.getChild(i);
-
-	    if (isSubTreeUsingResource(newRoot, identifierref, exceptItem)) {
-		return true;
-	    }
-	}
-
-	return false;
-    }
-
-    private boolean canDeleteResource(TreeItem anItem) {
-	// TODO need check links to resource from other items in course tree.
-
-	Manifest manifest = SummaryPageManager.getInstance().getManifest();
-
-	TreeItem root = null;
-	try {
-	    root = manifest.getRoot();
-	} catch (TestDocException e) {
-	    e.printStackTrace();
-	}
-
-	return !isSubTreeUsingResource(root, getIdentifier(anItem), anItem);
-    }
-
-    @Override
     protected final void initializeDataForItem(Item anItem) {
 	ItemData itemData = createItemDataInstance();
 

Modified: WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/SummaryPageModel/SummaryPageModel.java
===================================================================
--- WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/SummaryPageModel/SummaryPageModel.java	2008-06-02 13:33:19 UTC (rev 199)
+++ WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/SummaryPageModel/SummaryPageModel.java	2008-06-02 19:42:49 UTC (rev 200)
@@ -10,6 +10,7 @@
 import edu.lnu.FireFly.WebEditor.ItemModels.ResourcedItemModel;
 import edu.lnu.FireFly.WebEditor.ItemModels.Template;
 import edu.lnu.FireFly.WebEditor.ItemModels.Chapter.ChapterModel;
+import edu.lnu.FireFly.WebEditor.ItemModels.CompileQ.CompileQModel;
 import edu.lnu.FireFly.WebEditor.ItemModels.Lecture.LectureModel;
 import edu.lnu.FireFly.WebEditor.ItemModels.SimpleQuestion.SimpleQuestionModel;
 import edu.lnu.FireFly.WebEditor.UserAnswerStatus.UserAnswerStatus;
@@ -119,7 +120,9 @@
 	}
 
 	if (model.getClass() == SimpleQuestionModel.class
-		|| model.getClass() == LectureModel.class) {
+		|| model.getClass() == LectureModel.class
+		|| model.getClass() == CompileQModel.class
+		) {
 
 	    return "add(\"" + anItem.getTitle() + "\", \""
 		    + model.getModelName() + "\", \""

Deleted: WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/UnknownItemModel.java
===================================================================
--- WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/UnknownItemModel.java	2008-06-02 13:33:19 UTC (rev 199)
+++ WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/UnknownItemModel.java	2008-06-02 19:42:49 UTC (rev 200)
@@ -1,107 +0,0 @@
-package edu.lnu.FireFly.WebEditor.ItemModels;
-
-import edu.lnu.FireFly.FFManifest.TreeItem;
-import edu.lnu.FireFly.FFManifest.item.Item;
-import edu.lnu.FireFly.WebEditor.GUI.TreeDataModel;
-import edu.lnu.FireFly.WebEditor.UserAnswerStatus.UserAnswerStatus;
-import edu.lnu.FireFly.WebEditor.itemConfiguration.ItemData;
-
-public class UnknownItemModel extends ItemModel {
-
-    @Override
-    public double getAnswerRawScore(TreeItem anItem, String[] userAnswers) {
-	return 0;
-    }
-
-    @Override
-    public void showAnswerStatus(UserAnswerStatus answerStatus) {
-    }
-
-    @Override
-    public UserAnswerStatus createUserAnswerInstance(TreeItem anItem) {
-	return new UnknownModelAnswerStatus(anItem);
-    }
-
-    @Override
-    public void addItem(TreeItem parent) {
-	System.out
-		.println("Can't doing this operation with unknown item model");
-    }
-
-    @Override
-    public boolean canAddToItem(TreeItem parent) {
-	return false;
-    }
-
-    @Override
-    public boolean canConvertItem(TreeItem parent) {
-	return false;
-    }
-
-    @Override
-    protected ItemData createItemDataInstance() {
-	System.out
-		.println("Can't doing this operation with unknown item model");
-	return null;
-    }
-
-    @Override
-    protected String getDefaultTitle() {
-	return "Unknown";
-    }
-
-    @Override
-    public boolean getLimitConditionsMenuVisible(TreeItem anItem) {
-	return anItem.getChildCount() == 0;
-    }
-
-    @Override
-    public boolean getShowOnSummaryPageMenuVisible() {
-	return false;
-    }
-
-    @Override
-    public boolean getShowSummaryPageMenuVisible() {
-	return false;
-    }
-
-    @Override
-    protected void initializeDataForItem(Item anItem) {
-	System.out
-		.println("Can't doing this operation with unknown item model");
-    }
-
-    @Override
-    public boolean isRemovable() {
-	return true;
-    }
-
-    @Override
-    public void remove(TreeItem anItem) {
-	anItem.getParent().removeChild(anItem);
-	TreeDataModel.getInstance().treeNodesDeleted(anItem);
-    }
-
-//    @Override
-//    public boolean synchronizeItemWithResource(TreeItem anItem, String location) {
-//	return false;
-//    }
-
-    @Override
-    public boolean updateItemResource(TreeItem item, boolean updateSummaryPages) {
-	return false;
-    }
-
-    @Override
-    public double getAnswerMaxScore(TreeItem item) {
-	// TODO Auto-generated method stub
-	return 0;
-    }
-
-    @Override
-    public double getAnswerMinScore(TreeItem item) {
-	// TODO Auto-generated method stub
-	return 0;
-    }
-
-}

Added: WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/UnknownItemModel.java
===================================================================
--- WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/UnknownItemModel.java	                        (rev 0)
+++ WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/UnknownItemModel.java	2008-06-02 19:42:49 UTC (rev 200)
@@ -0,0 +1,96 @@
+package edu.lnu.FireFly.WebEditor.ItemModels;
+
+import edu.lnu.FireFly.FFManifest.TreeItem;
+import edu.lnu.FireFly.FFManifest.item.Item;
+import edu.lnu.FireFly.WebEditor.UserAnswerStatus.UnknownModelAnswerStatus;
+import edu.lnu.FireFly.WebEditor.UserAnswerStatus.UserAnswerStatus;
+import edu.lnu.FireFly.WebEditor.itemConfiguration.ItemData;
+
+public class UnknownItemModel extends ItemModel {
+
+    @Override
+    public double getAnswerRawScore(TreeItem anItem, String[] userAnswers) {
+	return 0;
+    }
+
+    @Override
+    public void showAnswerStatus(UserAnswerStatus answerStatus) {
+    }
+
+    @Override
+    public UserAnswerStatus createUserAnswerInstance(TreeItem anItem) {
+	return new UnknownModelAnswerStatus(anItem);
+    }
+
+    @Override
+    public void addItem(TreeItem parent) {
+	System.out
+		.println("Can't doing this operation with unknown item model");
+    }
+
+    @Override
+    public boolean canAddToItem(TreeItem parent) {
+	return false;
+    }
+
+    @Override
+    public boolean canConvertItem(TreeItem parent) {
+	return false;
+    }
+
+    @Override
+    protected ItemData createItemDataInstance() {
+	System.out
+		.println("Can't doing this operation with unknown item model");
+	return null;
+    }
+
+    @Override
+    protected String getDefaultTitle() {
+	return "Unknown";
+    }
+
+    @Override
+    public boolean getLimitConditionsMenuVisible(TreeItem anItem) {
+	return anItem.getChildCount() == 0;
+    }
+
+    @Override
+    public boolean getShowOnSummaryPageMenuVisible() {
+	return false;
+    }
+
+    @Override
+    public boolean getShowSummaryPageMenuVisible() {
+	return false;
+    }
+
+    @Override
+    protected void initializeDataForItem(Item anItem) {
+	System.out
+		.println("Can't doing this operation with unknown item model");
+    }
+
+    @Override
+    public boolean isRemovable() {
+	return true;
+    }
+
+    @Override
+    public boolean updateItemResource(TreeItem item, boolean updateSummaryPages) {
+	return false;
+    }
+
+    @Override
+    public double getAnswerMaxScore(TreeItem item) {
+	// TODO Auto-generated method stub
+	return 0;
+    }
+
+    @Override
+    public double getAnswerMinScore(TreeItem item) {
+	// TODO Auto-generated method stub
+	return 0;
+    }
+
+}

Deleted: WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/UnknownModelAnswerStatus.java
===================================================================
--- WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/UnknownModelAnswerStatus.java	2008-06-02 13:33:19 UTC (rev 199)
+++ WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/UnknownModelAnswerStatus.java	2008-06-02 19:42:49 UTC (rev 200)
@@ -1,28 +0,0 @@
-package edu.lnu.FireFly.WebEditor.ItemModels;
-
-import edu.lnu.FireFly.FFManifest.TreeItem;
-import edu.lnu.FireFly.Rte.Cmi;
-import edu.lnu.FireFly.Rte.ElementName;
-import edu.lnu.FireFly.WebEditor.UserAnswerStatus.UserAnswerStatus;
-
-public class UnknownModelAnswerStatus extends UserAnswerStatus {
-
-    public UnknownModelAnswerStatus(TreeItem anItem) {
-	super(anItem);
-    }
-
-    @Override
-    public void updateRteFields(Cmi cmi) {
-	int interaction = 0;
-	String cmiElement = "interactions." + interaction + ".learner_response";
-
-	cmi.setValue(new ElementName(cmiElement), "{"
-		+ Utils.getInstance().marge(getRawAnswer(), ",") + "}");
-    }
-
-    @Override
-    protected void updateValues() {
-	// TODO Auto-generated method stub
-
-    }
-}

Copied: WebEditor/src/edu/lnu/FireFly/WebEditor/UserAnswerStatus/UnknownModelAnswerStatus.java (from rev 177, WebEditor/src/edu/lnu/FireFly/WebEditor/ItemModels/UnknownModelAnswerStatus.java)
===================================================================
--- WebEditor/src/edu/lnu/FireFly/WebEditor/UserAnswerStatus/UnknownModelAnswerStatus.java	                        (rev 0)
+++ WebEditor/src/edu/lnu/FireFly/WebEditor/UserAnswerStatus/UnknownModelAnswerStatus.java	2008-06-02 19:42:49 UTC (rev 200)
@@ -0,0 +1,28 @@
+package edu.lnu.FireFly.WebEditor.UserAnswerStatus;
+
+import edu.lnu.FireFly.FFManifest.TreeItem;
+import edu.lnu.FireFly.Rte.Cmi;
+import edu.lnu.FireFly.Rte.ElementName;
+import edu.lnu.FireFly.WebEditor.ItemModels.Utils;
+
+public class UnknownModelAnswerStatus extends UserAnswerStatus {
+
+    public UnknownModelAnswerStatus(TreeItem anItem) {
+	super(anItem);
+    }
+
+    @Override
+    public void updateRteFields(Cmi cmi) {
+	int interaction = 0;
+	String cmiElement = "interactions." + interaction + ".learner_response";
+
+	cmi.setValue(new ElementName(cmiElement), "{"
+		+ Utils.getInstance().marge(getRawAnswer(), ",") + "}");
+    }
+
+    @Override
+    protected void updateValues() {
+	// TODO Auto-generated method stub
+
+    }
+}


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