minor fix when checking roles. Support for copying files in catalogue area almost finished

git-svn-id: http://svn.d4science-ii.research-infrastructures.eu/gcube/trunk/portlets/widgets/ckan-metadata-publisher-widget@131766 82a268e6-3cf1-43bd-a215-b396298e98cf

src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/client/CKanMetadataPublisher.java

@@ -126,7 +126,7 @@ public class CKanMetadataPublisher implements EntryPoint {
 
 		String idFolderWorkspace = "d3a37eb9-1589-4c95-a9d0-c473a02d4f0f";
 		String owner = "costantino.perciante";	
-		RootPanel.get("ckan-metadata-publisher-div").add(new CreateDatasetForm(idFolderWorkspace ,owner, eventBus));
+		RootPanel.get("ckan-metadata-publisher-div").add(new CreateDatasetForm(idFolderWorkspace, eventBus));
 
 	}
 }

src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/client/CKanPublisherService.java

@@ -58,4 +58,12 @@ public interface CKanPublisherService extends RemoteService {
 	 * @return <b>true</b> on success, false otherwise
 	 */
 	boolean deleteResourceFromDataset(ResourceBeanWrapper resource);
+	
+	/**
+	 * Given the title the user wants to give to the new product to create, a check is performed
+	 * to understand if a dataset with the proposed title (and so the id generateda at server side) already exists
+	 * @param title
+	 * @return true if it exists, false otherwise
+	 */
+	boolean datasetIdAlreadyExists(String title);
 }

src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/client/CKanPublisherServiceAsync.java

@@ -60,4 +60,12 @@ public interface CKanPublisherServiceAsync {
 	 */
 	void getProfiles(String orgName, AsyncCallback<List<MetaDataProfileBean>> callback);
 
+	/**
+	 * Given the title the user wants to give to the new product to create, a check is performed
+	 * to understand if a dataset with the proposed title (and so the id generateda at server side) already exists
+	 * @param title
+	 * @return true if it exists, false otherwise
+	 */
+	void datasetIdAlreadyExists(String title, AsyncCallback<Boolean> callback);
+
 }

src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/client/ui/CreateDatasetForm.java

@@ -156,6 +156,9 @@ public class CreateDatasetForm extends Composite{
 	@UiField Icon infoIconResources;
 	@UiField FocusPanel focusPanelResources;
 	@UiField Popover popoverResources;
+	@UiField Icon infoIconTitle;
+	@UiField FocusPanel focusPanelTitle;
+	@UiField Popover popoverTitle;
 	@UiField ControlGroup metadataProfilesControlGroup;
 	@UiField ControlGroup productTitleGroup;
 	@UiField ControlGroup maintainerControlGroup;
@@ -208,9 +211,9 @@ public class CreateDatasetForm extends Composite{
 	 * Invoked in the most general case
 	 * @param owner
 	 */
-	public CreateDatasetForm(String owner, HandlerManager eventBus) {
+	public CreateDatasetForm(HandlerManager eventBus) {
 
-		createDatasetFormBody(false, null, owner, eventBus);
+		createDatasetFormBody(false, null, eventBus);
 
 	}
 
@@ -219,9 +222,9 @@ public class CreateDatasetForm extends Composite{
 	 * @param idFolderWorkspace
 	 * @param owner
 	 */
-	public CreateDatasetForm(String idFolderWorkspace, String owner, HandlerManager eventBus) {
+	public CreateDatasetForm(String idFolderWorkspace, HandlerManager eventBus) {
 
-		createDatasetFormBody(true, idFolderWorkspace, owner, eventBus);
+		createDatasetFormBody(true, idFolderWorkspace, eventBus);
 
 	}
 
@@ -263,12 +266,10 @@ public class CreateDatasetForm extends Composite{
 	 * @param owner
 	 * @param eventBus
 	 */
-	private void createDatasetFormBody(final boolean isWorkspaceRequest, String idFolderWorkspace, String owner, final HandlerManager eventBus){
+	private void createDatasetFormBody(final boolean isWorkspaceRequest, String idFolderWorkspace, final HandlerManager eventBus){
 
 		initWidget(uiBinder.createAndBindUi(this));
 
-		this.owner = owner;
-
 		// save event bus
 		this.eventBus = eventBus;
 
@@ -634,7 +635,6 @@ public class CreateDatasetForm extends Composite{
 		}else{
 			alertOnContinue("Please check inserted data [" + errorMsg + "]", AlertType.ERROR);
 		}
-
 	}
 
 
@@ -958,6 +958,15 @@ public class CreateDatasetForm extends Composite{
 				focusPanelResources
 				);
 
+		// title
+		preparePopupPanelAndPopover(
+				InfoIconsLabels.TITLE_INFO_ID_POPUP,
+				InfoIconsLabels.TITLE_INFO_TEXT,
+				InfoIconsLabels.TITLE_INFO_CAPTION,
+				infoIconTitle,
+				popoverTitle,
+				focusPanelTitle
+				);
 	}
 
 	/**
@@ -1040,8 +1049,6 @@ public class CreateDatasetForm extends Composite{
 	 */
 	private String validateDataOnContinue() {
 
-		String errorMessage = null;
-
 		// remove errors
 		productTitleGroup.setType(ControlGroupType.NONE);
 		maintainerControlGroup.setType(ControlGroupType.NONE);
@@ -1050,52 +1057,51 @@ public class CreateDatasetForm extends Composite{
 		organizationsGroup.setType(ControlGroupType.NONE);
 
 		if(titleTextBox.getText().isEmpty()){
-			errorMessage = "Missing title";
 			productTitleGroup.setType(ControlGroupType.ERROR);
-			return errorMessage;
+			return "Missing title";
 		}
 
 		// better check for the title		
-		String regexTitleSubWord = "^[a-zA-Z0-9_]+$";
+		String regexTitleSubWord = "[^a-zA-Z0-9_.-]";
 		String[] splittedTitle = titleTextBox.getText().split(" "); 
 
 		for (String word : splittedTitle) {
-
+			String replaced = word.replaceAll(regexTitleSubWord, "");
-			if(!word.matches(regexTitleSubWord)){
+			if(!replaced.equals(word)){
 				productTitleGroup.setType(ControlGroupType.ERROR);
-				return "Please note that only alphanumeric characters are allowed for the title";
+				return  "Please note that only alphanumeric characters are allowed for the title";
 			}
-
 		}
 
 		// email reg expression
 		String regexMail = "\\b[\\w.%-]+@[-.\\w]+\\.[A-Za-z]{2,4}\\b";
 		if(!validateByRegExpression(maintainerEmailTextbox.getText(), regexMail)){
-			errorMessage = "Not valid maintainer email";
 			maintainerControlGroup.setType(ControlGroupType.ERROR);
-			return errorMessage;
+			return "Not valid maintainer email";
 		}
 
 		// check if version is a number
 		try{
-			Integer.valueOf(versionTextbox.getText());
+			int number = Integer.valueOf(versionTextbox.getText());
+			if(number <= 0)
+				throw new Exception();
 		}catch(Exception e){
 			versionControlGroup.setType(ControlGroupType.ERROR);
-			return errorMessage = "Version must be a natural number";
+			return "Version must be a natural number greater than zero";
 		}
 
 		// check if metadata profile is different from none and its mandatory fields have been fulfilled
 		if(checkSelectedMetaDataProfile()){
-			errorMessage = "You must select a metadata profile different frome none";
 			metadataProfilesControlGroup.setType(ControlGroupType.ERROR);
+			return "You must select a metadata profile different frome none";
 		}
 
 		if(organizationsListbox.getSelectedItemText() == null){
 			organizationsGroup.setType(ControlGroupType.ERROR);
-			errorMessage = "You must select an organization in which you want to publish";
+			return "You must select an organization in which you want to publish";
 		}
 
-		return errorMessage;
+		return null;
 	}
 
 	/**

src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/client/ui/CreateDatasetForm.ui.xml

@@ -62,7 +62,15 @@
 					</b:ControlLabel>
 					<b:Controls>
 						<b:TextBox alternateSize="LARGE" placeholder="Product title"
-							width="95%" b:id="title" title="Product title" ui:field="titleTextBox" />
+							width="90%" b:id="title" title="Product title" ui:field="titleTextBox" />
+						<span style="float:right; width:5%; color: #aaaaaa;">
+							<b:Popover ui:field="popoverTitle" html="true"
+								animation="true" placement="LEFT">
+								<g:FocusPanel ui:field="focusPanelTitle">
+									<b:Icon type="INFO_SIGN" size="TWO_TIMES" ui:field="infoIconTitle" />
+								</g:FocusPanel>
+							</b:Popover>
+						</span>
 					</b:Controls>
 				</b:ControlGroup>
 

src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/client/ui/MetaDataFieldSkeleton.java

@@ -317,9 +317,7 @@ public class MetaDataFieldSkeleton extends Composite{
 				List<String> vocabulary = field.getVocabulary();
 
 				for (String term : vocabulary) {
-
 					((ListBox)holder).addItem(term);
-
 				}
 
 				// set default value
@@ -574,7 +572,7 @@ public class MetaDataFieldSkeleton extends Composite{
 						if(field.getValidator() == null || field.getValidator().isEmpty())
 							return null; // no further check
 						else return checkValidator(textBoxValue, field.getValidator()) ? null : MALFORMED_ATTRIBUTE;
-					else return " a mandatory attribute cannot be empty";
+					else return MANDATORY_ATTRIBUTE_MISSING;
 
 				}else{ 
 					if(textBoxValue.trim().isEmpty())
@@ -582,7 +580,25 @@ public class MetaDataFieldSkeleton extends Composite{
 					else return checkValidator(textBoxValue, field.getValidator()) ? null : MALFORMED_ATTRIBUTE;
 				}
 			}
-			else return null;
+			else{
+				
+				String listBoxCurrentValue = getFieldCurrentValue();
+				
+				// listbox case
+				if(!field.getMandatory()){
+					
+					if(field.getValidator() == null || field.getValidator().isEmpty())
+						return null;
+					else 
+						return checkValidator(listBoxCurrentValue, field.getValidator()) ? null : MALFORMED_ATTRIBUTE;
+					
+				}else{
+					
+					return listBoxCurrentValue == null || listBoxCurrentValue.isEmpty() ? MANDATORY_ATTRIBUTE_MISSING : null;
+					
+				}
+				
+			}
 
 		default: return null;
 

src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/client/ui/utils/InfoIconsLabels.java

@@ -59,4 +59,9 @@ public class InfoIconsLabels {
 	public static final String CUSTOM_FIELDS_INFO_CAPTION = "Product Custom Fields";
 	public static final String CUSTOM_FIELDS_INFO_TEXT = "Custom fields are customable metadata that will be added to the product. You have to choose a unique key for the field and a value for this. You can remove them at any time until you create theproduct.";
 	
+	// TITLE
+	public static final String TITLE_INFO_ID_POPUP = "title-popup-panel-info";
+	public static final String TITLE_INFO_TEXT = "Product Title";
+	public static final String TITLE_INFO_CAPTION = "Product Title must contain only alphanumer characters and [. - _]. No others symbols are allowed.";
+
 }

src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/server/CKANPublisherServicesImpl.java

@@ -11,6 +11,7 @@ import org.gcube.application.framework.core.session.ASLSession;
 import org.gcube.application.framework.core.session.SessionManager;
 import org.gcube.common.homelibrary.home.HomeLibrary;
 import org.gcube.common.homelibrary.home.workspace.Workspace;
+import org.gcube.common.homelibrary.home.workspace.WorkspaceFolder;
 import org.gcube.common.homelibrary.home.workspace.WorkspaceItem;
 import org.gcube.common.homelibrary.home.workspace.catalogue.WorkspaceCatalogue;
 import org.gcube.common.homelibrary.home.workspace.folder.FolderItem;
@@ -346,7 +347,7 @@ public class CKANPublisherServicesImpl extends RemoteServiceServlet implements C
 		WorkspaceItem originalFolder = ws.getItem(folderId);
 
 		// set some info
-		String onlyAlphanumeric = originalFolder.getName().replaceAll("[^A-Za-z0-9]", ""); // that is, remove characters different than A-Z,a-z,0-9
+		String onlyAlphanumeric = originalFolder.getName().replaceAll("[^A-Za-z0-9.-_]", " "); // that is, remove characters different than the ones inside
 		bean.setTitle(onlyAlphanumeric);
 		bean.setDescription(originalFolder.getDescription());
 
@@ -359,9 +360,7 @@ public class CKANPublisherServicesImpl extends RemoteServiceServlet implements C
 
 		for (WorkspaceItem file : originalFolder.getChildren()) {
 			if(!file.isFolder()){
-
 				childrenIds.add(file.getId());
-
 			}
 		}
 
@@ -381,19 +380,29 @@ public class CKANPublisherServicesImpl extends RemoteServiceServlet implements C
 	private List<ResourceBean> copyResourcesToUserCatalogueArea(
 			List<ResourceBeanWrapper> resourcesToAdd, String folderId, String userName, DatasetMetadataBean bean) throws Exception{
 
+		logger.debug("Request to copy onto catalogue area. Parameters are resources to add" + resourcesToAdd);
+		logger.debug("Request to copy onto catalogue area. Folder id is " + folderId);
+		logger.debug("Request to copy onto catalogue area. Username is " + userName);
+		logger.debug("Request to copy onto catalogue area. DatasetMetadataBean is " + bean);
+
 		// in to the .catalogue area of the user's workspace
 		Workspace ws = HomeLibrary
 				.getHomeManagerFactory()
 				.getHomeManager()
-				.getHome(userName).getWorkspace();
+				.getHome(userName)
-
+				.getWorkspace();
-		WorkspaceItem originalFolder = ws.getItem(folderId);
 
 		// Retrieve the catalogue of the user
 		WorkspaceCatalogue userCatalogue = ws.getCatalogue();
 
 		// Create the folder in the catalogue
-		WorkspaceItem copiedFolder = userCatalogue.addWorkspaceItem(originalFolder.getPath(), null); // add to .catalogue root
+		WorkspaceItem copiedFolder = userCatalogue.addWorkspaceItem(folderId, userCatalogue.getId()); // add to .catalogue root area
+
+		// change description for the folder
+		copiedFolder.setDescription(bean.getDescription());
+
+		// change name of the copied folder to match the title
+		((WorkspaceFolder)copiedFolder).rename(org.gcube.datacatalogue.ckanutillibrary.utils.UtilMethods.nameFromTitle(bean.getTitle()));
 
 		List<ResourceBean> resources = new ArrayList<ResourceBean>();
 
@@ -404,14 +413,21 @@ public class CKANPublisherServicesImpl extends RemoteServiceServlet implements C
 
 				// ok it is a file, so copy it into the copiedFolder
 				WorkspaceItem copiedFile = userCatalogue.addWorkspaceItem(resourceBeanWrapper.getId(), copiedFolder.getId());
+
+				// name and description could have been edited
+				copiedFile.setDescription(resourceBeanWrapper.getDescription());
+
 				resources.add(new ResourceBean(
 						copiedFile.getPublicLink(true), 
-						copiedFile.getName(), 
+						resourceBeanWrapper.getName(), 
 						copiedFile.getDescription(), 
 						copiedFile.getId(),
 						userName, 
 						null, // to be set
 						((FolderItem)copiedFile).getMimeType()));
+
+				// postpone rename operation
+				copiedFile.rename(resourceBeanWrapper.getName());
 			}
 		}
 
@@ -459,7 +475,7 @@ public class CKANPublisherServicesImpl extends RemoteServiceServlet implements C
 
 			}
 
-			logger.debug("The user wants to publish in organization with name " + organizationNameOrId + " and current scope name is " + aslSession.getScopeName());
+			logger.debug("The user wants to publish in organization with name " + organizationNameOrId);
 			String scope = Utils.retrieveScopeFromOrganizationName(organizationNameOrId);
 			CKanUtils utils = getCkanUtilsObj(scope);
 
@@ -594,4 +610,22 @@ public class CKANPublisherServicesImpl extends RemoteServiceServlet implements C
 
 		return toReturn;
 	}
+
+	@Override
+	public boolean datasetIdAlreadyExists(String title) {
+
+		if(title == null || title.isEmpty())
+			return true; // it's an error somehow
+
+		try{
+
+			String scope = (String)getThreadLocalRequest().getSession().getAttribute(SessionCatalogueAttributes.SCOPE_CLIENT_PORTLET_URL);
+			return getCkanUtilsObj(scope).existProductWithNameOrId(title);
+
+		}catch(Exception e){
+			logger.error("Unable to check if such a dataset id already exists", e);
+		}
+
+		return false;
+	}
 }

src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/server/utils/Utils.java

@@ -113,7 +113,6 @@ public class Utils {
 				}
 			} catch (InternalErrorException e) {
 				logger.error("Error in server getItemProperties: ", e);
-				return null;
 			}
 		}
 		return null;
@@ -163,10 +162,6 @@ public class Utils {
 					// get highest role according liferay
 					RolesIntoOrganization correspondentRoleToCheck =  getLiferayHighestRoleInOrg(roles);
 
-					// if the role is member, continue
-					if(correspondentRoleToCheck.equals(RolesIntoOrganization.MEMBER))
-						continue;
-
 					checkIfRoleIsSetInCkanInstance(username, gCubeGroupName, gCubeGroup.getGroupId(), correspondentRoleToCheck, toReturn, groupManager, ckanPublisherServicesImpl);
 				}
 
@@ -184,10 +179,6 @@ public class Utils {
 					// get highest role according liferay
 					RolesIntoOrganization correspondentRoleToCheck =  getLiferayHighestRoleInOrg(roles);
 
-					// if the role is member, continue
-					if(correspondentRoleToCheck.equals(RolesIntoOrganization.MEMBER))
-						continue;
-
 					checkIfRoleIsSetInCkanInstance(username, gCubeGroupName, gCubeGroup.getGroupId(), correspondentRoleToCheck, toReturn, groupManager, ckanPublisherServicesImpl);
 				}
 
@@ -199,10 +190,7 @@ public class Utils {
 				// get highest role according liferay
 				RolesIntoOrganization correspondentRoleToCheck =  getLiferayHighestRoleInOrg(roles);
 
-				if(correspondentRoleToCheck.equals(RolesIntoOrganization.ADMIN)){
+				checkIfRoleIsSetInCkanInstance(username, groupName, currentGroupId, correspondentRoleToCheck, toReturn, groupManager, ckanPublisherServicesImpl);
-
-					checkIfRoleIsSetInCkanInstance(username, groupName, currentGroupId, correspondentRoleToCheck, toReturn, groupManager, ckanPublisherServicesImpl);
-				}
 			}
 		}catch(Exception e){
 			logger.error("Unable to retrieve the role information for this user. Returning member role", e);
@@ -235,12 +223,11 @@ public class Utils {
 		// if there is an instance of ckan in this scope..
 		if(ckanUtils != null){
 			boolean res = ckanUtils.checkRole(username, gCubeGroupName, correspondentRoleToCheck);
-			if(res){
+			if(res && !correspondentRoleToCheck.equals(RolesIntoOrganization.MEMBER)){
-
+				// get the orgs of the user and retrieve its title and name
-				// get the orgs of the user 
 				List<CkanOrganization> ckanOrgs = ckanUtils.getOrganizationsByUser(username);
 				for (CkanOrganization ckanOrganization : ckanOrgs) {
-					if(ckanOrganization.getName().equals(gCubeGroupName.toLowerCase())){//|| ckanOrganization.getName().equals(CKanUtilsImpl.PRODUCTION_CKAN_ORGNAME_ROOT)){
+					if(ckanOrganization.getName().equals(gCubeGroupName.toLowerCase())){
 						orgs.add(new OrganizationBean(ckanOrganization.getTitle(), ckanOrganization.getName()));
 						break;
 					}
@@ -262,6 +249,9 @@ public class Utils {
 			if(gCubeRole.getRoleName().equalsIgnoreCase(GatewayRolesNames.CATALOGUE_ADMIN.getRoleName())){
 				return RolesIntoOrganization.ADMIN;
 			}
+			if(gCubeRole.getRoleName().equalsIgnoreCase(GatewayRolesNames.CATALOGUE_EDITOR.getRoleName())){
+				return RolesIntoOrganization.EDITOR;
+			}
 		}
 		return RolesIntoOrganization.MEMBER;
 	}
@@ -296,10 +286,6 @@ public class Utils {
 
 		if(scope != null){
 
-
-			//			if(scope.equals(CKanUtilsImpl.PRODUCTION_SCOPE_ROOT))
-			//				return CKanUtilsImpl.PRODUCTION_CKAN_ORGNAME_ROOT;
-
 			GroupManager gm = new LiferayGroupManager();
 			return	gm.getGroup(gm.getGroupIdFromInfrastructureScope(scope)).getGroupName().toLowerCase();
 		}

src/test/java/org/gcube/portlets/widgets/ckandatapublisherwidget/client/TestClass.java

@@ -1,7 +1,21 @@
 package org.gcube.portlets.widgets.ckandatapublisherwidget.client;
 
+import java.util.List;
+
+import org.gcube.common.homelibrary.home.HomeLibrary;
+import org.gcube.common.homelibrary.home.exceptions.HomeNotFoundException;
+import org.gcube.common.homelibrary.home.exceptions.InternalErrorException;
+import org.gcube.common.homelibrary.home.exceptions.UserNotFoundException;
+import org.gcube.common.homelibrary.home.workspace.Workspace;
+import org.gcube.common.homelibrary.home.workspace.WorkspaceFolder;
+import org.gcube.common.homelibrary.home.workspace.WorkspaceItem;
+import org.gcube.common.homelibrary.home.workspace.catalogue.WorkspaceCatalogue;
+import org.gcube.common.homelibrary.home.workspace.exceptions.ItemNotFoundException;
+import org.gcube.common.homelibrary.home.workspace.exceptions.WorkspaceFolderNotFoundException;
+import org.gcube.common.scope.api.ScopeProvider;
 import org.gcube.portlets.widgets.ckandatapublisherwidget.server.CKANPublisherServicesImpl;
 
+
 public class TestClass {
 
 	//@Test
@@ -11,4 +25,69 @@ public class TestClass {
 
 	}
 
+	//@Test
+	public void testCopyResources() throws WorkspaceFolderNotFoundException, InternalErrorException, HomeNotFoundException, UserNotFoundException, ItemNotFoundException{
+
+		ScopeProvider.instance.set("/gcube/devNext/NextNext");
+
+		Workspace ws = HomeLibrary
+				.getHomeManagerFactory()
+				.getHomeManager()
+				.getHome("costantino.perciante").getWorkspace();
+
+		WorkspaceItem originalFolder = ws.getItem("d3a37eb9-1589-4c95-a9d0-c473a02d4f0f");
+
+		List<? extends WorkspaceItem> children = originalFolder.getChildren();
+		//		System.out.println("Folder  is " + originalFolder.getName());
+		//		for (WorkspaceItem workspaceItem : children) {
+		//			System.out.println("Child is " + workspaceItem.getName());
+		//		}
+
+		// copy to catalogue
+		WorkspaceCatalogue userCatalogue = ws.getCatalogue();
+
+		WorkspaceItem copiedFolder = userCatalogue.addWorkspaceItem(originalFolder.getId(), userCatalogue.getId());
+		System.out.println(copiedFolder.isHidden());
+		//		for (WorkspaceItem workspaceItem : children) {
+		//			WorkspaceItem copiedChildren = userCatalogue.addWorkspaceItem(workspaceItem.getId(), copiedFolder.getId());
+		//			System.out.println("****************************** Copied file has path " + copiedChildren.getPath());
+		//		}
+
+		// look at catalogue structure
+		List<WorkspaceItem> catalogueChildrens = ((WorkspaceFolder)userCatalogue).getChildren(true);
+		if(catalogueChildrens.isEmpty())
+			System.out.println("****************************** Catalogue Child list is empty");
+		else for (WorkspaceItem catalogueItem : catalogueChildrens) {
+			System.out.println("****************************** Catalogue Child is " + catalogueItem.getName());
+			if(catalogueItem.isFolder()){
+				WorkspaceFolder catalogueFolder = (WorkspaceFolder) catalogueItem;
+				System.out.println("**************************" + catalogueFolder.getName() + " it is a folder, printing children");
+				List<? extends WorkspaceItem> copiedFolderChildren = catalogueFolder.getChildren(true);
+				for (WorkspaceItem copiedFolderChildrenItem : copiedFolderChildren) {
+					System.out.println("****************************** Child is " + copiedFolderChildrenItem.getName());
+					copiedFolderChildrenItem.getPublicLink(true);
+				}
+			}
+		}
+	}
+
+	//@Test
+	public void testTitle(){
+
+		//		String regexTitleSubWord = "[^a-zA-Z0-9_.-]";
+		//		String title = "this is a test title .";
+		//		String[] splittedTitle = title.split(" ");
+		//
+		//		for (String word : splittedTitle) {
+		//			System.out.println("Word is " + word);
+		//			String replaced = word.replaceAll(regexTitleSubWord, "");	
+		//			System.out.println("Replaced Word is " + replaced);
+		//			if(!replaced.equals(word)){
+		//				System.out.println("Please note that only alphanumeric characters are allowed for the title");
+		//			}
+		//		}
+
+		System.out.println("Notification_portlet".replaceAll("[^A-Za-z0-9.-_]", " "));
+	}
+
 }