Other Plugin Topics

ContentItem<?>[] getReferencedContentItems();

@Override
   @Property
   public String getReferencedContentIds() {
   return JcrUtil.getString(getPrivateNode(), WCBConstants.NAMESPACE_PREFIX + ":referencedcontentids");
   }
@Override
   public void setReferencedContentIds(String contentids) {
   JcrUtil.setString(getPrivateNode(), WCBConstants.NAMESPACE_PREFIX + ":referencedcontentids", contentids);
   }
public ContentItem<?>[] getReferencedContentItems() { List<ContentItem<?>> result = new ArrayList<ContentItem<?>>();
   if (getReferencedContentIds() != null && !"".equals(getReferencedContentIds())) {
   Session session = getSessionManager().getActiveSession();
   if (session != null) {
   for (String contentid : getReferencedContentIds().split(",")) {
   try {
   result.add((MediaItem) session.getWrapper(new Integer(contentid).intValue(), MediaItem.class));
   } catch (NumberFormatException e) {}
   }
   }
   }
   return result.toArray(new ContentItem[result.size()]);
}

/**
   * Returns the content items that this element refers to.
   *
   * @return List of referred content items, or <code>null</code> if no content item is referenced.
   */
   @ReferField(stored = false, indexed = true, adapter = ContentReferenceFieldAdapter.class) ContentItem<?>[] getReferencedContentItems();

package com.gxwebmanager.helloworld.helloworldpagemetadata.pagemetadata;
import java.util.Collections;
import java.util.Locale;
import java.util.logging.Level;
import java.util.logging.Logger;
import nl.gx.webmanager.cms.core.RelatedDownloadLink;
import nl.gx.webmanager.cms.core.RelatedInternalLink;
import nl.gx.webmanager.cms.core.RelatedLink;
import nl.gx.webmanager.cms.core.RelatedMediaItemLink;
import nl.gx.webmanager.cms.core.RelatedResourceLink;
import nl.gx.webmanager.cms.mediarepository.MediaItemDownloadVersion;
import nl.gx.webmanager.services.contentdomain.api.ContentDomainException;
import nl.gx.webmanager.services.contentdomain.api.ContentDomainResolver;
import nl.gx.webmanager.services.contentindex.adapter.FieldAdapter;
import nl.gx.webmanager.services.framework.spi.FrameworkException;
import nl.gx.webmanager.services.framework.spi.FrameworkFactory;
   /**
   * Adapter that takes a content item, and returns a String-reference to it, e.g. page-32423. Logs
   * a warning and returns null if the given item could not be resolved.
   *
   * @see ContentDomainResolver
   */
public class ContentReferenceFieldAdapter implements FieldAdapter<Object> {
private static final Logger LOG = Logger.getLogger(ContentReferenceFieldAdapter.class.getName());
@Override
   public boolean isLanguageSpecific() {
   return false;
   }
@Override
   public Object adapt(Object item, Locale forLocale) {
   if (item == null) {
   return null;
   }
if (item instanceof RelatedLink) {
   return adaptLinkReference(item, forLocale);
   }
return getItemId(item);
   }
private String getItemId(Object item) {
   try {
   ContentDomainResolver resolver = (ContentDomainResolver) FrameworkFactory.getInstance().getFramework().getService(ContentDomainResolver.class.getName());
   return resolver.entityToId(item);
   } catch (FrameworkException | ContentDomainException e) {
   LOG.log(Level.WARNING, "Failed to retrieve content reference for " + item, e);
   }
   return null;
   }
private Object adaptLinkReference(Object link, Locale forLocale) {
   if (link instanceof RelatedInternalLink) {
   return adapt(((RelatedInternalLink) link).getPage(), forLocale);
   } else if (link instanceof RelatedMediaItemLink) {
   return adapt(((RelatedMediaItemLink) link).getMediaItem(), forLocale);
   } else if (link instanceof RelatedDownloadLink) {
   MediaItemDownloadVersion downloadVersion = ((RelatedDownloadLink) link).getInContextDownloadMediaItemDownloadVersion();
   if (downloadVersion != null) {
   String itemId = getItemId(downloadVersion.getContentItem());
   if (itemId != null) {
   return Collections.singletonMap("download", itemId);
   }
   }
   } else if (link instanceof RelatedResourceLink) {
   return adapt(((RelatedResourceLink) link).getResourceInstance(), forLocale);
   }
return null;
   }
}

import nl.gx.webmanager.services.jaxrs.search.bulkactions.api.BulkActionFactory;
public interface ExportToExcelFactory extends BulkActionFactory {
}

public class ExportToExcelBulkActionFactoryImpl extends SimpleServiceComponent implements ExportToExcelFactory {

   private static final String ACTION_TYPE = "exportToExcel";

   // Injected by OSGI
   private ExcelService myExcelService;
   private BulkActionService myBulkActionService;

   @Override
   public void onStart() {
      super.onStart();
      myBulkActionService.addBulkActionFactory(ACTION_TYPE, this);
   }

   @Override
   public void onStop() {
      super.onStop();
      myBulkActionService.removeBulkActionFactory(ACTION_TYPE);
   }

@Override
public String getActionLabel(String locale) {
   String name = myNameDescriptions.get(locale);
   if (name == null) {
      name = myNameDescriptions.get(LOCALE_EN);
   }
   return name;
}

@Override
public BulkAction createBulkActionInstance(String actionIdentifier, List<String> items,FrameworkDependencies frameworkDependencies, String locale) {
   return new ExportToExcelBulkAction(actionIdentifier, items, frameworkDependencies, locale, myExcelService);
}

public class ExportToExcelBulkAction extends AbstractBulkAction {
   private ExcelService myExcelService;
   private ConfigurationManagement myConfigurationManagement;

public ExportToExcelBulkAction(String actionIdentifier, List<String> items, FrameworkDependencies frameworkDependencies, String locale, ExcelService excelService) {
   super(actionIdentifier, items, frameworkDependencies, locale);
   myConfigurationManagement = frameworkDependencies.getConfigurationManagement();
   myExcelService = excelService;

@Override
public ProgressResponseBean.MsgType checkPermissions(BulkContentItemVersion item) {
   return item.checkEditPermissions();
}

@Override
public void treat(BulkContentItemVersion bulkContentItemVersion) throws OperationFailedException {
   LOG.log(Level.FINE, "Changing status of item {0} to {1}", new Object[] { bulkContentItemVersion.getTitle(), myWorkflowType.getWorkflowName()});

   ContentItemVersion<?> contentItemVersion = getContentItemVersion(bulkContentItemVersion);
   List<WorkflowModelState> targetWorkflowModelStates = getWorkflowModelStates(contentItemVersion);

   if (targetWorkflowModelStates.size() == 1) {
      try {
         WorkflowUtils.bringToState(contentItemVersion, targetWorkflowModelStates.get(0), myWorkflowService);
      } catch (UnExecutableWorkflowActionException e) {
         throw new OperationFailedException("Failed to change state of " + bulkContentItemVersion.getType() + WITH_ID + bulkContentItemVersion.getId());
      }
   } else if (targetWorkflowModelStates.size() > 1) {
      throw new OperationFailedException("Multiple target WorkflowModelStates found for " + bulkContentItemVersion.getType() + WITH_ID + bulkContentItemVersion.getId());
   } else {
      throw new OperationFailedException("No target WorkflowModelState found for mediaitemversion " + bulkContentItemVersion.getType() + WITH_ID + bulkContentItemVersion.getId());
   }
}

@Override
public void preProcess() {
   pages = new ArrayList<>();
   2contentItems = new ArrayList<>();
}

@Override
public void treat(BulkContentItemVersion item) {
   LOG.log(Level.FINE, "Exporting data of item {0}", new Object[] { item.getTitle() });
   if (item instanceof BulkContentItemPageVersion) {
      pages.add(item.getId());
   } else if (item instanceof BulkContentItemMediaItemVersion) {
      contentItems.add(item.getId());
   }
}

@Override
public void postProcess(ProgressResponseBean bean) {
   String finishMessage = "";
   File excelFile = null;
   if (checkExportDirectory()) {
      excelFile = myExcelService.createExcel(pages, contentItems, myFilePath);
   }
   if (excelFile != null && excelFile.isFile()) {
      finishMessage = "<br /><a href=\"" + myExportDownloadUrl + "\" download>Download het export Excel bestand</a>.";
   } else {
      finishMessage = "Error";
   }
   bean.finishMessage = finishMessage;
}

private ServiceComponentDefinitionImpl getExportToExcelFactoryComponent() {
   ServiceComponentDefinitionImpl definition = new ServiceComponentDefinitionImpl(false);
definition.setId(WCBConstants.EXPORT_TO_EXCEL_FACTORY_COMPONENT_ID);
definition.setName(WCBConstants.EXPORT_TO_EXCEL_FACTORY_COMPONENT_NAME);
definition.setDescription(WCBConstants.EXPORT_TO_EXCEL_FACTORY_COMPONENT_DESCRIPTION);
definition.setTypeId(ServiceComponentType.class.getName());
definition.setProperties(new Hashtable<>());
definition.setImplementationClassName(ExportToExcelBulkActionFactoryImpl.class.getName());
definition.setInterfaceClassNames(new String[]{ExportToExcelFactory.class.getName()});

setRequiredDependencies(definition, ExcelService.class, BulkActionService.class);
   return definition;
}

import nl.gx.webmanager.services.credentials.CredentialsProviderService;

public class ExampleCredentialsProviderServiceImpl extends SimpleServiceComponent implements ExampleCredentialsProviderService {

	protected static final Logger LOG = Logger.getLogger(ExampleCredentialsProviderServiceImpl.class.getName());
	private final static String USERNAME = "test";
	private final static String PASSWORD = "test";

	/**
	 * {@inheritDoc}
	 */
	public Credentials getCredentials(String identifier) {
		LOG.log(Level.INFO,"Returning username/password test/test as example credentials for identifier '" + identifier + "'");
		if (identifier.equalsIgnoreCase(CredentialsProviderService.INTERNAL_HTTP_REQUESTS_CREDENTIALS_IDENTIFIER) {
			// Integrate here with some type of storage for credential sets. For now..
			return new CredentialsImpl(identifier, USERNAME, PASSWORD);
		} else if (identifier.equalsIgnoreCase(CredentialsProviderService.HTTP_PROXY_CREDENTIALS_IDENTIFIER) {
			// Integrate here with some type of storage for credential sets. For now..
			return new CredentialsImpl(identifier, USERNAME, PASSWORD);
		} else {
			// For credentials used in custom configuration sets you can identity your own identifiers and capture
 			// them here. For now..
			return new CredentialsImpl(identifier, USERNAME, PASSWORD);
		}
	}
}


// The CredentialsImpl used
 
import nl.gx.webmanager.services.credentials.UsernamePasswordCredentials;
 
/**
 * Simple POJO implementation of the {@link UsernamePasswordCredentials} interface.
 */
public class CredentialsImpl implements UsernamePasswordCredentials {
     private String  myId;
     private String  myUsername;
     private String  myPassword;
 
    /**
     * Creates a new credentials object.
     *
     * @param username The username.
     * @param password The password.
     */
 
    public CredentialsImpl(String id, String username, String password) {
        myId = id;
        myUsername = username;
        myPassword = password;
    }
 
    /**
     * {@inheritDoc}
     */
    public String getId() {
        return myId;
    }
 
    /**
     * {@inheritDoc}
     */
    public String getUsername() {
        return myUsername;
    }
 
    /**
     * {@inheritDoc}
     */
    public String getPassword() {
        return myPassword;
    }
 
    /**
     * Returns the String represenation of a credentials object.
     *
     * @return The String representation.
     */
    @Override
    public String toString() {
        return "id=" + getId() + ", username=" + getUsername() + ", password=" + getPassword();
    }
}

import nl.gx.webmanager.services.credentials.CredentialsProviderService;

public class SomeClassThatNeedsTheCustomCredentialsSet {
	....

   OwnedConfigurationService myOwnedConfigurationService;

	private final static String CREDENTIAL_IDENTIFIER = "someCredentialSetIdentier";

	public void doSomething() {
		String username, password;
		CustomCredenentials someCustomCredentials = myCredentialsProviderService.getCredentials(CREDENTIAL_IDENTIFIER);

		if (someCredentials == null) {
			username = myOwnedConfigurationService.getUsername();	
			password = myOwnedConfigurationService.getPassword();
		} else {
			username = someCustomCredentials.getUsername();	
			password = someCustomCredentials.getPassword();
		}
		// Use the credentials
		....
	}
}		

public class CustomCalendarEditor extends PropertyEditorSupport {
	private final DateFormat myDateFormat;
	private final static Logger LOG =
Logger.getLogger(CustomCalendarEditor.class.getName());

	public CustomCalendarEditor(DateFormat dateFormat) {
		myDateFormat = dateFormat;
	}
	public void setAsText(String text) {
		if (text == null) {
			setValue(null);
		} else {
			try {
				myDateFormat.parse(text);
				setValue(myDateFormat.getCalendar());
			} catch (ParseException ex) {
				LOG.log(Level.WARNING, "Could not parse the date '" + text + "'" + "\nThe exception\n: " + ex);
			}
		}
	}

	public String getAsText() {
		Calendar value = (Calendar) getValue();
		if (value == null) {
			return "";
		} else {
			return myDateFormat.format(value.getTime());
		}
	}
}

@Override
public void initBinder(HttpServletRequest request, ServletRequestDataBinder binder) throws Exception {
super.initBinder(request, binder);
if (myValidator == null) {
		myValidator = new CustomCalendarEditor(
new SimpleDateFormat("dd/MM/yyyy");
addValidator(myValidator);
}
}

 <fmt:message key="helloworldelement.inputfieldLabel.birthdate" />:

<wmedit:datePicker path="birthdate"/>

private Calendar myBirthdate;

public Calendar getBirthdate() {
	return myBirthdate;
}

public void setBirthdate(Calendar bdate) {
	myBirthdate = bdate;
}

boolean supports(Class clazz);
void validate(Object target, Errors errors);

public void initBinder(HttpServletRequest request, ServletRequestDataBinder binder) throws Exception {
	if (myValidator == null) {
		myValidator = new TextValidator();
		addValidator(myValidator);
	}
}

public class TextValidator implements Validator {

	public void validate(Object target, Errors errors) {
		CustomTextElementFBO element = (CustomTextElementFBO) target;
		ValidationUtils.rejectIfEmpty(errors, "text", "maynotbeempty");
		if (element.getText() != null 
			&& element.getText().equals("not empty")) {
			errors.rejectValue("text", "maynotbenotempty");
		}
	}

	public boolean supports(Class clazz) {
		if (CustomElementFBO.class.isAssignableFrom(clazz)) {
			return true;
		}
		else {
			return false;
		}
	}
}

maynotbeempty=Text may not be empty
maynotbenotempty=Text may not be “not empty”

<dependency>
	<groupId>commons-httpclient</groupId>
	<artifactId>commons-httpclient</artifactId>
	<version>3.0</version>
</dependency>

<dependency>
	<groupId>commons-logging</groupId>
	<artifactId>commons-logging</artifactId>
	<version>1.0.4</version>
	<scope>provided</scope>
</dependency>

private static void configureHttpClient2Proxy(HttpClient httpClient, HttpMethod method) {
	String proxyHost = System.getProperty("http.proxyHost");
	if (proxyHost == null || "".equals(proxyHost)) {
		return;
	}
	try {
		org.apache.commons.httpclient.URI apacheUri = method.getURI();
		java.net.URI javaUri = null;
		if (apacheUri.isAbsoluteURI()==false) {
			javaUri = new 
			java.net.URI(httpClient.getHostConfiguration().getHostURL());
	} else {
		javaUri = new java.net.URI(apacheUri.toString());
	}
	// ProxySelector
	List<Proxy> selectedProxy = 
	ProxySelector.getDefault().select(javaUri);
	if (selectedProxy.size()==0 || 
	selectedProxy.get(0).type()==Proxy.Type.DIRECT) {
		// No proxy needed.
		return;
	}
	HostConfiguration hc = httpClient.getHostConfiguration();
	hc.setHost(javaUri.getHost(), javaUri.getPort(), 
	Protocol.getProtocol(javaUri.getScheme()));
	Proxy proxy = selectedProxy.get(0);
	InetSocketAddress proxyAddress = (InetSocketAddress) proxy.address();
	hc.setProxy(proxyAddress.getHostName(),proxyAddress.getPort());
	if (System.getProperty("http.proxyUserName") != null) {
		httpClient.getState().setProxyCredentials(null, null,
			new UsernamePasswordCredentials(System.getProperty("http.proxyUserName"), System.getProperty("http.proxyPassword")));
		httpClient.getState().setAuthenticationPreemptive(true);
	}


  } catch (URISyntaxException ex) {
		LOG.log(Level.WARNING, null, ex);
  } catch (URIException ex) {
		lOG.log(Level.WARNING, null, ex);
  }
}

/**
	* Call back method that will be invoked by the framework when the
	* given {@link User} is created.
	* @param user the {@link User} instance that just has been created
	*/
	void onCreate(User user);

	/**
	* Call back method that will be invoked by the framework when the given {@link User} is deleted.
	* 
	* @param user the {@link User} instance that just has been deleted
	*/
	void onDelete(User user);

	/**
	* Gets the profile for the given user. If the profile part exists, then it is returned, otherwise a default profile part is 
	* returned which can be modified and updated.
	* 
	* @param user the {@link User} to get the profile for
	* @return the user's profile
	* @throws UserManagementException on error
	*/
	T getProfileFor(User user) throws UserManagementException;

	/**
	* Updates the given profile.
	* 
	* @param profile the profile to update
	* @throws UserManagementException on error
	*/
	void update(T profile) throws UserManagementException;

	/**
	* This method should return a constant list of strings which are the column headers of the values that
	* are exported by this profile extension.
	* 
	* @return the headers of the fields that are present in an export
	*/
	List<String> getExportColumnHeaders();

    /**
	* This method should return a list of values whose size is equal to the size
	* of the list returned by
	* {@link #getExportColumnHeaders()}. Each entry in the returned 
	* list is a list of strings and represents a single profile property. Single-valued profile properties are 
	* to be represented by a list of length
	* 1. Multi-valued profile properties can be represented by a list of appropriate size.
	* 
	* @param user the user whose profile to export
	* @return the values for the exportable fields of the given profile
	* @throws UserManagementException on error
	*/
	List<List<String>> export(User user) throws UserManagementException;
}

public final class CustomProfileProviderImpl extends SimpleProfileProviderComponent implements
	CustomProfileProvider {

customprfileimpl - extended profile - declaration:

public final class CustomProfileImpl implements CustomProfile {

	private final User myUser;

		private String myMsnAddress;
		private String myIcqAddress;

		/**
		* @param usr The owner of this profile part
		*/
		public CustomProfileImpl(User usr) {
			myUser = usr;
			String userString = "";
			if (usr != null) {
				userString = "" + usr.getId();
			}
			myMsnAddress = userString + "msn@hotmail.com";
			myIcqAddress = userString + "icq@hotmail.com";

/**
	* {@inheritDoc}
	*/
	public void setMsnAddress(String newMsnAddress) {
		myMsnAddress = newMsnAddress;
	}

	/**
	* {@inheritDoc}
	*/
	public String getMsnAddress() {
		return myMsnAddress;
	}

	/**
	* {@inheritDoc}
	*/
	public void setIcqAddress(String newIcqAddress) {
		myIcqAddress = newIcqAddress;
	}

	/**
	* {@inheritDoc}
	*/
	public String getIcqAddress() {
	return myIcqAddress;

public final Class<?> getDelegatedControllerClass() {
	return CustomSubTabController.class;
	}

	/**
	* {@inheritDoc}
	*/
	public final String getLabelId() {
		return "nl.gx.product.customprofile.subtab.msntitle";
	}

	/**
	* {@inheritDoc}
	* Note: You must implement your own jspf in order for the presentation to be rendered.
	*/
	public final String getEditPresentation() {
		return "customprofilesubtab.jspf";   }

	/**
	* {@inheritDoc}
	*/
	public final void initialize(ComponentController controller, FormBackingObject fbo, HttpServletRequest request, String tabId) {
		fbo.getNestedPath();

		CustomSubTabFBO concreteFBO = (CustomSubTabFBO) fbo;

		// Set the nested path
		concreteFBO.setTabId(tabId);

		// Store the selected user in the form backing object
		ExtensiblePanelTabParentFBO parentFBO;
		try {
			parentFBO = (ExtensiblePanelTabParentFBO) controller.getParentController().formBackingObject(request);
			concreteFBO.setSelectedUser(parentFBO.getSelectedUser());
			concreteFBO.isNewUserMode(parentFBO.isNewUserMode());
		} catch (ServletException e) {
			LOG.log(Level.SEVERE, "Failed to retrieve parent fbo.", e);
		}

		// Store reference to services
		if (controller instanceof ExtensionSubTabController) {
			ExtensionSubTabController extensionSubTabController = ((ExtensionSubTabController) controller);
			extensionSubTabController.setSessionManager(mySessionManager);
			extensionSubTabController.setRealmManager(myRealmManager);
		}
	}

	/**
	* {@inheritDoc}
	*/
	public final int getRank() {
		return MY_RANK;
	}
}

public class CustomSubTab extends SimpleServiceComponent implements ExtensionSubTab {
	private static final int MY_RANK = 10;

package nl.gx.product.customprofile.subtab;

import nl.gx.product.wmpuserprofiles.api.ExtensionSubTabFBO;

/**
* The FBO for the customprofile sub tab.
*/
public class CustomSubTabFBO extends ExtensionSubTabFBO {

	private String myMsnAddress;

	/**
	* Returns the msn address.
	* 
	* @return the msn address
	*/
	public String getMsnAddress() {
		return myMsnAddress;
	}

	/**
	* Sets the msn address.
	* 
	* @param msnAddress the msn address
	*/
	public void setMsnAddress(String msnAddress) {
		this.myMsnAddress = msnAddress;
	}
}

<%@ page language="java" session="false" buffer="none" %>
<%@ taglib uri="http://java.sun.com/jstl/core" prefix="c" %>
<%@ taglib prefix="spring" uri="http://www.springframework.org/taglib/spring" %>
<%@ taglib prefix="wmedit" uri="http://www.gx.nl/taglib/wmedit"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/functions" prefix="fn" %>
<%@ taglib uri="http://java.sun.com/jstl/fmt" prefix="fmt" %>

<fieldset>

	<div class="wm_style">
		<table class="widgetgrid">
			<tr>
				<td class="label_left"><fmt:message key="nl.gx.product.customprofile.subtab.msnaddress"/>:</td>
				<td class="datefield"><wmedit:input path="msnAddress" size="25" /></td>
			</tr>
		</table>
	</div>
</fieldset>

/**
* A custom profile extension which adds a single text field to the profile.
*/
public final class CustomProfileImpl implements CustomProfile {

	private final User myUser;
	private String myMsnAddress;
	private String myIcqAddress;
	/**
	* @param usr the owner of this profile part
	*/
	public CustomProfileImpl(User usr) {
		myUser = usr;
		String userString = "";
		if (usr != null) {
			userString = "" + usr.getId();
		}
		myMsnAddress = userString + "msn@hotmail.com";
		myIcqAddress = userString + "icq@hotmail.com";
	}

/**
	* {@inheritDoc}
	*/
	public String getIcqAddress() {
		return myIcqAddress;
	}
/**
	* {@inheritDoc}
	*/
	@Override
	public String toString() {
		return "CustomProfile[User = " + myUser + ", MSN address = " + myMsnAddress + ", ICQ address = " + myIcqAddress + "]";
    }
}

/**
* Class customprofileFBO.
* 
* Form backing object of the customprofileController
*/
public class CustomFBO extends PanelTabFBO implements FormBackingObject {

	private String myIcqAddress;

	/**
	* {@inheritDoc}
	*/
	public final String getUUID() {
	    return WCBConstants.USER_PROFILES_PROFILEDETAILS_EXTENSION_PATH;
	}

	/**
	* Returns the icq address.
	* 
	* @return the icq address
	*/
	public String getIcqAddress() {
		return myIcqAddress;
	}

	/**
	* Set the icq address.
	* 
	* @param icqAddress the icq address
	*/
	public void setMsnAddress(String icqAddress) {
		this.myIcqAddress = icqAddress;
	}
}

%@ page language="java" session="false" buffer="none" %>
<%@ taglib uri="http://java.sun.com/jstl/core" prefix="c" %>
<%@ taglib prefix="spring" uri="http://www.springframework.org/taglib/spring" %>
<%@ taglib prefix="wmedit" uri="http://www.gx.nl/taglib/wmedit" %>
<%@ taglib uri="http://java.sun.com/jsp/jstl/functions" prefix="fn" %>
<%@ taglib uri="http://java.sun.com/jstl/fmt" prefix="fmt" %>

<tr>
	<td class="label_left"><fmt:message key="nl.gx.product.customprofile.profileview.icqaddress"/>:</td>
	<td class="datefield"><wmedit:input path="icqAddress" size="20" /></td>
</tr>

public List<String> getExportColumnHeaders() {
	return Collections.unmodifiableList(Arrays.asList(new String[]{"msn address", "icq address"}));
    }

public List<List<String>> export(User user) throws UserManagementException {
	return Collections.unmodifiableList(Arrays.asList((List<String>[]) new List[]{
Collections.singletonList(getProfileFor(user).getMsnAddress()), Collections.singletonList(getProfileFor(user).getIcqAddress())

public interface WorkflowActionConstraint {

	/**
	 * Returns the domain prefixes for which the workflow action constraint is scoped to. Domain prefixes must
     * correspond with the available concrete implementations of the {@link ContentDomain} interface, though
	 * limited to those whose's default domain type is an instance of {@link WorkflowEnabled}.
	 * <p>
	 * Allowed standard domain prefixes:
	 *
	 <ul>
	 * <li>pageversion</li>
	 * <li>pagesectionversion</li>
	 * <li>articleversion</li>
	 * <li>downloadversion</li>
	 * <li>flashversion</li>
	 * <li>imageversion</li>
	 * <li>multimediaversion</li>
	 * </ul>
	 * Note that the domain prefix <code>mediapageversion</code> which corresponds to the content domain
	 * representing {@link MediaItemPageVersion} is NOT allowed. A media item page version is a media item
     * which references a page version, and in context of its workflow it should be seen as a page version.
	 * 
	 * @return Array of domain prefixes. An empty array represents that the constraint is designed for all
	 *  known workflow enabled content domains. Must not return <code>null</code>.
	 */
	String[] getDomainPrefixes();
	/**
	 * Returns the per locale title of the workflow action constraint.
	 * 
	 * @return The title of the workflow action constraint.
	 */
	Map<Locale, String> getTitleMessages();

	/**
	 * Returns the identifier of the workflow action constraint. This must be unique among other workflow action
	 * constraints available in the system. If not it will be denied (as logged) and therefore unavailable.
	 * 
	 * @return The identifier of the workflow action constraint.
	 */
	String getIdentifier();

	/**
	 * Validates the workflow action constraint.
	 * 
	 * @param webEnabled A workflowEnabled object that is the subject of the workflow action.
	 * @return A {@link WorkflowActionResult} that contains the validation  status (true/false) and info
	 * messages.
	 */

WorkflowActionConstraintResult validate(WorkflowEnabled workflowEnabled);
}

public class TitleWorkflowActionConstraint extends SimpleServiceComponent implements WorkflowActionConstraint {

	private static final Logger LOG = Logger.getLogger(TitleWorkflowActionConstraint.class.getName());

	private static final String TITLEKEY = "pagemetadata.constraint.title";

	private static final Map<Locale, String> TITLE_MESSAGES = new HashMap<Locale, String>();

	private static final Map<Locale, String> VALIDATION_MESSAGES = new HashMap<Locale, String>();

	static {
		Locale localeNL = new Locale("nl", "NL"); 
		ResourceBundle bundle_nl = ResourceBundle.getBundle("messages/messages", new Locale("nl", "NL"));
		ResourceBundle bundle_en = ResourceBundle.getBundle("messages/messages", Locale.US);

		TITLE_MESSAGES.put(localeNL, bundle_nl.getString(TITLEKEY));
		TITLE_MESSAGES.put(Locale.US, bundle_en.getString(TITLEKEY));

		VALIDATION_MESSAGES.put(localeNL, bundle_nl.getString(TITLEKEY));
		VALIDATION_MESSAGES.put(Locale.US, bundle_en.getString(TITLEKEY));
	}

	@Override
	public Map<Locale, String> getTitleMessages() {
		return TITLE_MESSAGES;
	}

@Override
	public String getIdentifier() {
		return WCBConstants.BUNDLE_ID + ".titleWorkflowActionConstraint";
	}

	@Override
	public WorkflowActionConstraintResult validate(final WorkflowEnabled workflowEnabled) {
		final boolean isValid;

		// Validate
		final String title;
		if (workflowEnabled instanceof PageVersion) {
			title = ((PageVersion) workflowEnabled).getTitle();
		} else if (workflowEnabled instanceof MediaItemVersion) {
			title = ((MediaItemVersion) workflowEnabled).getTitle();
		} else {
			title = null;
		}

		isValid = !"".equals(title);
		return new WorkflowActionConstraintResult() {

			@Override
				public String getIdentifier() {
					return TitleWorkflowActionConstraint.this.getIdentifier();
			}

			@Override
			public Map<Locale, String> getMessages() {
				if (isValid) {
					return null;
				} else {
					return VALIDATION_MESSAGES;
				}
			}

			@Override
			public boolean isValid() {
				return isValid;
			}
		}
	}