Coverage report

  %line %branch
org.apache.turbine.services.servlet.TurbineServlet
18% 
100% 

 1  
 package org.apache.turbine.services.servlet;
 2  
 
 3  
 /*
 4  
  * Copyright 2001-2005 The Apache Software Foundation.
 5  
  *
 6  
  * Licensed under the Apache License, Version 2.0 (the "License")
 7  
  * you may not use this file except in compliance with the License.
 8  
  * You may obtain a copy of the License at
 9  
  *
 10  
  *     http://www.apache.org/licenses/LICENSE-2.0
 11  
  *
 12  
  * Unless required by applicable law or agreed to in writing, software
 13  
  * distributed under the License is distributed on an "AS IS" BASIS,
 14  
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 15  
  * See the License for the specific language governing permissions and
 16  
  * limitations under the License.
 17  
  */
 18  
 
 19  
 import java.io.InputStream;
 20  
 import java.net.URL;
 21  
 import javax.servlet.ServletConfig;
 22  
 import javax.servlet.ServletContext;
 23  
 
 24  
 import org.apache.turbine.services.TurbineServices;
 25  
 
 26  
 /**
 27  
  * Simple static accessor to the EngineContextService
 28  
  *
 29  
  * @author <a href="mailto:burton@apache.org">Kevin A. Burton</a>
 30  
  * @author <a href="mailto:raphael@apache.org">RaphaĆ«l Luta</a>
 31  
  * @author <a href="mailto:ekkerbj@netscape.net">Jeff Brekke</a>
 32  
  * @author <a href="mailto:jvanzyl@periapt.com">Jason van Zyl</a>
 33  
  * @version $Id: TurbineServlet.java 278958 2005-09-06 09:35:39Z henning $
 34  
  */
 35  0
 public class TurbineServlet
 36  
 {
 37  
     /**
 38  
      * Utility method for accessing the service
 39  
      * implementation
 40  
      *
 41  
      * @return a ServletService implementation instance
 42  
      */
 43  
     protected static ServletService getService()
 44  
     {
 45  34
         return (ServletService) TurbineServices
 46  
                 .getInstance().getService(ServletService.SERVICE_NAME);
 47  
     }
 48  
 
 49  
     /**
 50  
      * Returns an URL object for a given URI string.
 51  
      * This URI is considered relative to the context.
 52  
      *
 53  
      * @param uri the URI to resolve as an URL
 54  
      * @return an URL object or null is the uri is malformed or can't be resolved
 55  
      */
 56  
     public static URL getResource(String uri)
 57  
     {
 58  0
         return getService().getResource(uri);
 59  
     }
 60  
 
 61  
     /**
 62  
      * Same as getResource except that it returns an InputStream
 63  
      *
 64  
      * @see javax.servlet.ServletContext#getResourceAsStream
 65  
      * @param uri the URI to resolve
 66  
      * @return an InputStream on the URI content or null
 67  
      */
 68  
     public static InputStream getResourceAsStream(String uri)
 69  
     {
 70  34
         return getService().getResourceAsStream(uri);
 71  
     }
 72  
 
 73  
     /**
 74  
      * Returns the complete filesystem path for a
 75  
      * given URI
 76  
      *
 77  
      * @see javax.servlet.ServletContext#getRealPath
 78  
      * @param uri the URI to resolve
 79  
      * @return the full system path of this URI
 80  
      */
 81  
     public static String getRealPath(String path)
 82  
     {
 83  0
         return getService().getRealPath(path);
 84  
     }
 85  
 
 86  
     /**
 87  
      * Returns the servlet config used by this
 88  
      * Turbine web application.
 89  
      *
 90  
      * @return turbine servlet config
 91  
      */
 92  
     public static ServletConfig getServletConfig()
 93  
     {
 94  0
         return getService().getServletConfig();
 95  
     }
 96  
 
 97  
     /**
 98  
      * Returns the servlet context used by this
 99  
      * Turbine web application.
 100  
      *
 101  
      * @return turbine servlet context
 102  
      */
 103  
     public static ServletContext getServletContext()
 104  
     {
 105  0
         return getService().getServletContext();
 106  
     }
 107  
 
 108  
     /**
 109  
      * Returns the server scheme for this
 110  
      * Turbine application. This will either
 111  
      * be http or https.
 112  
      *
 113  
      * @return String
 114  
      */
 115  
     public static String getServerScheme()
 116  
     {
 117  0
         return getService().getServerScheme();
 118  
     }
 119  
 
 120  
     /**
 121  
      * Returns the server name that this
 122  
      * Turbine application is running
 123  
      * on.
 124  
      *
 125  
      * @return String
 126  
      */
 127  
     public static String getServerName()
 128  
     {
 129  0
         return getService().getServerName();
 130  
     }
 131  
 
 132  
     /**
 133  
      * Returns the port that this Turbine
 134  
      * application is running through
 135  
      * on the server.
 136  
      *
 137  
      * @return String
 138  
      */
 139  
     public static String getServerPort()
 140  
     {
 141  0
         return getService().getServerPort();
 142  
     }
 143  
 
 144  
     /**
 145  
      * Returns the context path for this
 146  
      * Turbine application.
 147  
      *
 148  
      * @return String
 149  
      */
 150  
     public static String getContextPath()
 151  
     {
 152  0
         return getService().getContextPath();
 153  
     }
 154  
 }

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