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https://github.com/Alfresco/alfresco-community-repo.git
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. "Paste As Link" and link object support in the web-client:
. Filetype icons for PSD (Photoshop) file-format . Import, Export and Manage Space Users actions added to Forums details page . Manage Space Users action added to Forum and Topic details pages . Removed some obsolete JSF navigation outcomes from dialogs/faces-config . Approx 10% performance improvement when showing large search results pages git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@2582 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Kevin Roast
263
source/java/org/alfresco/web/bean/LinkPropertiesBean.java
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263
source/java/org/alfresco/web/bean/LinkPropertiesBean.java
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/*
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* Copyright (C) 2005 Alfresco, Inc.
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*
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* Licensed under the Mozilla Public License version 1.1
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* with a permitted attribution clause. You may obtain a
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* copy of the License at
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*
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* http://www.alfresco.org/legal/license.txt
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
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* either express or implied. See the License for the specific
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* language governing permissions and limitations under the
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* License.
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*/
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package org.alfresco.web.bean;
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import java.io.Serializable;
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import java.text.MessageFormat;
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import java.util.Iterator;
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import java.util.Map;
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import javax.faces.context.FacesContext;
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import javax.faces.event.ActionEvent;
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import javax.transaction.UserTransaction;
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import org.alfresco.model.ContentModel;
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import org.alfresco.service.cmr.dictionary.DataTypeDefinition;
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import org.alfresco.service.cmr.dictionary.DictionaryService;
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import org.alfresco.service.cmr.dictionary.PropertyDefinition;
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import org.alfresco.service.cmr.repository.InvalidNodeRefException;
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import org.alfresco.service.cmr.repository.NodeRef;
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import org.alfresco.service.cmr.repository.NodeService;
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import org.alfresco.service.namespace.QName;
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import org.alfresco.web.app.Application;
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import org.alfresco.web.bean.repository.Node;
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import org.alfresco.web.bean.repository.Repository;
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import org.alfresco.web.ui.common.Utils;
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/**
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* Backing bean for the edit link properties dialog
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*
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* @author kevinr
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*/
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public class LinkPropertiesBean
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{
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protected NodeService nodeService;
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protected DictionaryService dictionaryService;
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protected BrowseBean browseBean;
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protected NavigationBean navigator;
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private Node editableNode;
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/**
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* Returns the node being edited
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*
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* @return The node being edited
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*/
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public Node getEditableNode()
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{
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return this.editableNode;
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}
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/**
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* Event handler called to setup the link object for property editing
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*
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* @param event The event
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*/
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public void setupFileLinkForAction(ActionEvent event)
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{
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this.editableNode = new Node(this.browseBean.getDocument().getNodeRef());
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}
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/**
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* Event handler called to setup the link object for property editing
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*
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* @param event The event
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*/
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public void setupFolderLinkForAction(ActionEvent event)
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{
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this.editableNode = new Node(this.browseBean.getActionSpace().getNodeRef());
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}
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/**
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* @return Human readable version of the Path to the destination object
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*/
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public String getDestinationPath()
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{
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NodeRef destRef = (NodeRef)this.editableNode.getProperties().get(ContentModel.PROP_LINK_DESTINATION);
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return Repository.getNamePath(
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this.nodeService, this.nodeService.getPath(destRef), null, "/", null);
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}
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/**
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* Event handler used to save the edited properties back to the repository
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*
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* @return The outcome
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*/
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public String save()
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{
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String outcome = "cancelEdit";
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// setup the dispatch context as it is required for correct cancel/finish back to link dialog
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this.navigator.setupDispatchContext(this.editableNode);
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UserTransaction tx = null;
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try
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{
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tx = Repository.getUserTransaction(FacesContext.getCurrentInstance());
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tx.begin();
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NodeRef nodeRef = this.editableNode.getNodeRef();
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Map<String, Object> props = this.editableNode.getProperties();
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// get the name and move the node as necessary
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String name = (String)props.get(ContentModel.PROP_NAME);
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//if (name != null)
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//{
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// fileFolderService.rename(nodeRef, name);
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//}
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Map<QName, Serializable> properties = this.nodeService.getProperties(nodeRef);
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// we need to put all the properties from the editable bag back into
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// the format expected by the repository
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// deal with adding the "titled" aspect if required
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String title = (String)props.get(ContentModel.PROP_TITLE);
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String description = (String)props.get(ContentModel.PROP_DESCRIPTION);
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if (title != null || description != null)
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{
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// add the aspect to be sure it's present
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nodeService.addAspect(nodeRef, ContentModel.ASPECT_TITLED, null);
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// other props will get added later in setProperties()
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}
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// add the remaining properties
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Iterator<String> iterProps = props.keySet().iterator();
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while (iterProps.hasNext())
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{
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String propName = iterProps.next();
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QName qname = QName.createQName(propName);
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// make sure the property is represented correctly
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Serializable propValue = (Serializable)props.get(propName);
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// check for empty strings when using number types, set to null in this case
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if ((propValue != null) && (propValue instanceof String) &&
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(propValue.toString().length() == 0))
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{
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PropertyDefinition propDef = this.dictionaryService.getProperty(qname);
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if (propDef != null)
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{
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if (propDef.getDataType().getName().equals(DataTypeDefinition.DOUBLE) ||
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propDef.getDataType().getName().equals(DataTypeDefinition.FLOAT) ||
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propDef.getDataType().getName().equals(DataTypeDefinition.INT) ||
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propDef.getDataType().getName().equals(DataTypeDefinition.LONG))
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{
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propValue = null;
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}
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}
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}
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properties.put(qname, propValue);
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}
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// send the properties back to the repository
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this.nodeService.setProperties(nodeRef, properties);
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// commit the transaction
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tx.commit();
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// set the outcome to refresh
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outcome = "finishEdit";
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// reset any document held by the browse bean as it's just been updated
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// if this is a space link then it doesn't matter anyway
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this.browseBean.getDocument().reset();
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}
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catch (InvalidNodeRefException err)
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{
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// rollback the transaction
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try { if (tx != null) {tx.rollback();} } catch (Exception ex) {}
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Utils.addErrorMessage(MessageFormat.format(Application.getMessage(
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FacesContext.getCurrentInstance(), Repository.ERROR_NODEREF), new Object[] {this.browseBean.getDocument().getId()}) );
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// this failure means the node no longer exists - we cannot show the doc properties screen
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outcome = "browse";
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}
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catch (Throwable e)
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{
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// rollback the transaction
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try { if (tx != null) {tx.rollback();} } catch (Exception ex) {}
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Utils.addErrorMessage(MessageFormat.format(Application.getMessage(
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FacesContext.getCurrentInstance(), Repository.ERROR_GENERIC), e.getMessage()), e);
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}
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return outcome;
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}
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public String cancel()
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{
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// setup the dispatch context as it is required for correct cancel/finish back to link dialog
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this.navigator.setupDispatchContext(this.editableNode);
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return "cancelEdit";
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}
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public Map<String, Object> getProperties()
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{
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return this.editableNode.getProperties();
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}
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/**
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* @return Returns the nodeService.
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*/
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public NodeService getNodeService()
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{
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return this.nodeService;
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}
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/**
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* @param nodeService The nodeService to set.
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*/
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public void setNodeService(NodeService nodeService)
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{
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this.nodeService = nodeService;
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}
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/**
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* Sets the DictionaryService to use when persisting metadata
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*
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* @param dictionaryService The DictionaryService
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*/
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public void setDictionaryService(DictionaryService dictionaryService)
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{
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this.dictionaryService = dictionaryService;
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}
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/**
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* @return The BrowseBean
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*/
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public BrowseBean getBrowseBean()
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{
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return this.browseBean;
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}
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/**
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* @param browseBean The BrowseBean to set.
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*/
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public void setBrowseBean(BrowseBean browseBean)
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{
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this.browseBean = browseBean;
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}
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/**
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* @param navigator The NavigationBean to set.
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*/
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public void setNavigator(NavigationBean navigator)
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{
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this.navigator = navigator;
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}
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}
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