001/* 002 * (C) Copyright 2006-2009 Nuxeo SA (http://nuxeo.com/) and contributors. 003 * 004 * All rights reserved. This program and the accompanying materials 005 * are made available under the terms of the GNU Lesser General Public License 006 * (LGPL) version 2.1 which accompanies this distribution, and is available at 007 * http://www.gnu.org/licenses/lgpl.html 008 * 009 * This library is distributed in the hope that it will be useful, 010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 012 * Lesser General Public License for more details. 013 * 014 * Contributors: 015 * Nuxeo 016 */ 017 018package org.nuxeo.ecm.platform.publisher.impl.localfs; 019 020import org.nuxeo.common.utils.Path; 021import org.nuxeo.ecm.core.api.NuxeoException; 022import org.nuxeo.ecm.platform.publisher.api.AbstractPublicationNode; 023import org.nuxeo.ecm.platform.publisher.api.PublicationNode; 024import org.nuxeo.ecm.platform.publisher.api.PublishedDocument; 025 026import java.io.File; 027import java.util.ArrayList; 028import java.util.Arrays; 029import java.util.Collections; 030import java.util.List; 031 032public class FSPublicationNode extends AbstractPublicationNode implements PublicationNode { 033 034 private static final long serialVersionUID = 1L; 035 036 protected File folder; 037 038 protected String sid; 039 040 public FSPublicationNode(String path, String treeName, String sid) { 041 this(new File(path), treeName, sid); 042 } 043 044 public FSPublicationNode(File folder, String treeName, String sid) { 045 if (!folder.exists()) { 046 throw new IllegalArgumentException("Root publication folder does not exist"); 047 } 048 this.folder = folder; 049 this.treeName = treeName; 050 this.sid = sid; 051 } 052 053 public List<PublishedDocument> getChildrenDocuments() { 054 055 List<PublishedDocument> childrenDocs = new ArrayList<PublishedDocument>(); 056 List<File> children = Arrays.asList(folder.listFiles()); 057 Collections.sort(children); 058 for (File child : children) { 059 if (!child.isDirectory()) { 060 try { 061 childrenDocs.add(new FSPublishedDocument(child)); 062 } catch (NotFSPublishedDocumentException e) { 063 throw new NuxeoException("Error whild creating PublishedDocument from file", e); 064 } 065 } 066 } 067 return childrenDocs; 068 } 069 070 public List<PublicationNode> getChildrenNodes() { 071 List<PublicationNode> childrenNodes = new ArrayList<PublicationNode>(); 072 List<File> children = Arrays.asList(folder.listFiles()); 073 Collections.sort(children); 074 for (File child : children) { 075 if (child.isDirectory()) { 076 childrenNodes.add(new FSPublicationNode(child, getTreeConfigName(), sid)); 077 } 078 } 079 return childrenNodes; 080 } 081 082 public String getName() { 083 return folder.getName(); 084 } 085 086 public PublicationNode getParent() { 087 String parentPath = new Path(getPath()).removeLastSegments(1).toString(); 088 File parentFolder = new File(parentPath); 089 return new FSPublicationNode(parentFolder, getTreeConfigName(), sid); 090 } 091 092 public String getPath() { 093 return folder.getAbsolutePath(); 094 } 095 096 public String getTitle() { 097 return getName(); 098 } 099 100 public String getSessionId() { 101 return sid; 102 } 103 104}