001/* 002 * (C) Copyright 2006-2008 Nuxeo SAS (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 * bstefanescu 016 * 017 * $Id$ 018 */ 019 020package org.nuxeo.ecm.webengine.model; 021 022import javax.ws.rs.core.MediaType; 023 024import org.nuxeo.ecm.webengine.scripting.ScriptFile; 025 026/** 027 * @author <a href="mailto:bs@nuxeo.com">Bogdan Stefanescu</a> 028 */ 029public class View extends Template { 030 031 protected String name; 032 033 protected String ext; 034 035 protected MediaType mediaType; 036 037 protected View(WebContext ctx, Resource resource, String name) { 038 super(ctx, resource, null); 039 mediaType = ctx.getHttpHeaders().getMediaType(); 040 this.name = name; 041 } 042 043 public View(WebContext ctx, String name) { 044 this(ctx, null, name); 045 } 046 047 public View(Resource resource, String name) { 048 this(resource.getContext(), resource, name); 049 } 050 051 public View mediaType(MediaType mediaType) { 052 this.mediaType = mediaType; 053 return this; 054 } 055 056 public View name(String name) { 057 this.name = name; 058 return this; 059 } 060 061 public View extension(String ext) { 062 this.ext = ext; 063 return this; 064 } 065 066 public MediaType mediaType() { 067 return mediaType; 068 } 069 070 public View fileName(String fileName) { 071 resolve(fileName); 072 return this; 073 } 074 075 public View script(ScriptFile script) { 076 this.script = script; 077 return this; 078 } 079 080 @Override 081 public ScriptFile script() { 082 if (script == null) { 083 StringBuilder fileName = new StringBuilder(); 084 fileName.append(name); 085 if (mediaType != null) { 086 String mediaId = ctx.getModule().getMediaTypeId(mediaType); 087 if (mediaId != null) { 088 fileName.append('-').append(mediaId); 089 } 090 } 091 if (ext == null) { 092 ext = ctx.getModule().getTemplateFileExt(); 093 } 094 fileName.append('.').append(ext); 095 resolve(fileName.toString()); 096 } 097 return script; 098 } 099 100 public View resolve() { 101 script(); // resolve script 102 return this; 103 } 104 105}