View Javadoc

1   /*
2    * Copyright 2010 FatWire Corporation. All Rights Reserved.
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *    http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  package com.fatwire.gst.foundation.taglib;
17  
18  import java.io.IOException;
19  import java.util.HashMap;
20  import java.util.Map;
21  import javax.servlet.jsp.JspException;
22  
23  import COM.FutureTense.Interfaces.ICS;
24  
25  import com.fatwire.gst.foundation.properties.AssetApiPropertyDao;
26  import com.fatwire.gst.foundation.properties.PropertyDao;
27  
28  /**
29   * Load property values from the property asset into the page scope
30   *
31   * @author Tony Field
32   * @since 2011-09-02
33   */
34  public class GetPropertiesTag extends GsfSimpleTag {
35  
36      /*
37       * (non-Javadoc)
38       *
39       * @see javax.servlet.jsp.tagext.SimpleTagSupport#doTag()
40       */
41      @Override
42      public void doTag() throws JspException, IOException {
43          getJspContext().setAttribute("prop", getAllPropsAsMap());
44          super.doTag();
45      }
46  
47      private Map<String, String> getAllPropsAsMap() {
48          final ICS ics = getICS();
49          PropertyDao propertyDao = AssetApiPropertyDao.getInstance(ics);
50          HashMap<String, String> map = new HashMap<String, String>();
51          for (String name : propertyDao.getPropertyNames()) {
52              map.put(name, propertyDao.getProperty(name).asString());
53          }
54          return map;
55      }
56  
57  }