Coverage Report - org.webmacro.URLTemplateLoader
 
Classes in this File Line Coverage Branch Coverage Complexity
URLTemplateLoader
0%
0/12
N/A
3
 
 1  
 /*
 2  
  * Copyright (C) 1998-2000 Semiotek Inc.  All Rights Reserved.
 3  
  *
 4  
  * Redistribution and use in source and binary forms, with or without
 5  
  * modification, are permitted under the terms of either of the following
 6  
  * Open Source licenses:
 7  
  *
 8  
  * The GNU General Public License, version 2, or any later version, as
 9  
  * published by the Free Software Foundation
 10  
  * (http://www.fsf.org/copyleft/gpl.html);
 11  
  *
 12  
  *  or
 13  
  *
 14  
  * The Semiotek Public License (http://webmacro.org/LICENSE.)
 15  
  *
 16  
  * This software is provided "as is", with NO WARRANTY, not even the
 17  
  * implied warranties of fitness to purpose, or merchantability. You
 18  
  * assume all risks and liabilities associated with its use.
 19  
  *
 20  
  * See www.webmacro.org for more information on the WebMacro project.
 21  
  */
 22  
 
 23  
 package org.webmacro;
 24  
 
 25  
 import java.net.MalformedURLException;
 26  
 import java.net.URL;
 27  
 
 28  
 import org.slf4j.Logger;
 29  
 import org.slf4j.LoggerFactory;
 30  
 import org.webmacro.resource.AbstractTemplateLoader;
 31  
 import org.webmacro.resource.CacheElement;
 32  
 
 33  
 /**
 34  
  * Implementation of TemplateLoader that loads templates from a given URL.
 35  
  * Objects of this class are responsible for searching exactly one
 36  
  * directory for templates. If it handles a request, it takes URL as
 37  
  * the base path to find the template.
 38  
  * @author Marc Palmer (marc@anyware.co.uk)
 39  
  */
 40  0
 public class URLTemplateLoader extends AbstractTemplateLoader
 41  
 {
 42  
 
 43  0
     static Logger _log =  LoggerFactory.getLogger(URLTemplateLoader.class);
 44  
     private URL baseURI;
 45  
 
 46  
     public void setConfig (String config)
 47  
     {
 48  
         try
 49  
         {
 50  0
             this.baseURI = new URL(config);
 51  
         }
 52  0
         catch (MalformedURLException e)
 53  
         {
 54  0
             _log.error("Cannot init url template loader, bad URL", e);
 55  0
         }
 56  0
     }
 57  
 
 58  
     /**
 59  
      * Tries to load a template by interpreting query as
 60  
      * a path relative to the path set by setPath.
 61  
      */
 62  
     public final Template load (String query, CacheElement ce) throws ResourceException
 63  
     {
 64  
         try
 65  
         {
 66  0
             URL url = new URL(baseURI, query);
 67  0
             _log.debug("FileTemplateProvider: Found template " + url);
 68  0
             return helper.load(url, ce);
 69  
         }
 70  0
         catch (MalformedURLException e)
 71  
         {
 72  0
             throw new ResourceException("Bad template URL", e);
 73  
         }
 74  
     }
 75  
 }