001 package org.apache.myfaces.tobago.tool;
002
003 /*
004 * Licensed to the Apache Software Foundation (ASF) under one or more
005 * contributor license agreements. See the NOTICE file distributed with
006 * this work for additional information regarding copyright ownership.
007 * The ASF licenses this file to You under the Apache License, Version 2.0
008 * (the "License"); you may not use this file except in compliance with
009 * the License. You may obtain a copy of the License at
010 *
011 * http://www.apache.org/licenses/LICENSE-2.0
012 *
013 * Unless required by applicable law or agreed to in writing, software
014 * distributed under the License is distributed on an "AS IS" BASIS,
015 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
016 * See the License for the specific language governing permissions and
017 * limitations under the License.
018 */
019
020 import org.apache.commons.io.FileUtils;
021 import org.apache.commons.io.IOUtils;
022 import org.apache.commons.logging.Log;
023 import org.apache.commons.logging.LogFactory;
024
025 import javax.faces.context.FacesContext;
026 import javax.servlet.ServletContext;
027 import java.io.File;
028 import java.io.IOException;
029 import java.io.InputStream;
030
031 /**
032 * @deprecated
033 */
034 @Deprecated
035 public class BuilderModel {
036
037 private static final Log LOG = LogFactory.getLog(BuilderModel.class);
038
039 private String page = "builder/index.jsp";
040 private String source;
041
042
043 public String getPage() {
044 return page;
045 }
046
047 public void setPage(String page) {
048 this.page = page;
049 }
050
051 public String getSource() {
052 return source;
053 }
054
055 public void setSource(String source) {
056 this.source = source;
057 }
058
059 public String open() {
060 if (LOG.isDebugEnabled()) {
061 LOG.debug("invoke!!!");
062 }
063
064 return "enterPagename";
065 }
066
067 public String loadPage() {
068 if (LOG.isDebugEnabled()) {
069 LOG.debug("invoke!!!");
070 }
071
072 FacesContext facesContext = FacesContext.getCurrentInstance();
073
074 InputStream stream = null;
075 try {
076 stream = facesContext.getExternalContext().getResourceAsStream(page);
077 source = IOUtils.toString(stream);
078 } catch (IOException e) {
079 LOG.error("", e);
080 return "error"; // TODO: error message
081 } finally {
082 IOUtils.closeQuietly(stream);
083 }
084
085 return "viewSource";
086 }
087
088 public String savePage() {
089 if (LOG.isDebugEnabled()) {
090 LOG.debug("invoke!!!");
091 }
092
093 FacesContext facesContext = FacesContext.getCurrentInstance();
094 // TODO ServletContext ???
095 ServletContext servletContext =
096 (ServletContext) facesContext.getExternalContext().getContext();
097
098 String realPath = servletContext.getRealPath(page);
099 try {
100 // TODO: use IOUtils.write when commons-io 1.1 is released
101 FileUtils.writeStringToFile(new File(realPath), source, System.getProperty("file.encoding"));
102 } catch (IOException e) {
103 LOG.error("", e);
104 return "error"; // TODO: error message
105 }
106
107 return "viewSource";
108 }
109
110 }