Clover coverage report - Code Coverage for tapestry release 4.0-beta-2
Coverage timestamp: Sat Jul 9 2005 22:02:17 EDT
file stats: LOC: 70   Methods: 4
NCLOC: 35   Classes: 1
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 Source file Conditionals Statements Methods TOTAL
DecodedRequestInjector.java 100% 100% 100% 100%
coverage
 1    // Copyright 2005 The Apache Software Foundation
 2    //
 3    // Licensed under the Apache License, Version 2.0 (the "License");
 4    // you may not use this file except in compliance with the License.
 5    // You may obtain a copy of the License at
 6    //
 7    // http://www.apache.org/licenses/LICENSE-2.0
 8    //
 9    // Unless required by applicable law or agreed to in writing, software
 10    // distributed under the License is distributed on an "AS IS" BASIS,
 11    // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 12    // See the License for the specific language governing permissions and
 13    // limitations under the License.
 14   
 15    package org.apache.tapestry.request;
 16   
 17    import java.io.IOException;
 18   
 19    import javax.servlet.ServletException;
 20    import javax.servlet.http.HttpServletRequest;
 21    import javax.servlet.http.HttpServletResponse;
 22   
 23    import org.apache.tapestry.Tapestry;
 24    import org.apache.tapestry.services.ServletRequestServicer;
 25    import org.apache.tapestry.services.ServletRequestServicerFilter;
 26    import org.apache.tapestry.spec.ILibrarySpecification;
 27   
 28    /**
 29    * Checks to see if a {@link org.apache.tapestry.request.IRequestDecoder}has been provided as an
 30    * application extension, and (if so), creates a new HttpServletRequest wrapper around the decoded
 31    * request.
 32    *
 33    * @author Howard M. Lewis Ship
 34    * @since 4.0
 35    */
 36    public class DecodedRequestInjector implements ServletRequestServicerFilter
 37    {
 38    private ILibrarySpecification _applicationSpecification;
 39   
 40    private IRequestDecoder _decoder;
 41   
 42  43 public void initializeService()
 43    {
 44  43 if (_applicationSpecification.checkExtension(Tapestry.REQUEST_DECODER_EXTENSION_NAME))
 45  1 _decoder = (IRequestDecoder) _applicationSpecification.getExtension(
 46    Tapestry.REQUEST_DECODER_EXTENSION_NAME,
 47    IRequestDecoder.class);
 48    }
 49   
 50  134 public void service(HttpServletRequest request, HttpServletResponse response,
 51    ServletRequestServicer servicer) throws IOException, ServletException
 52    {
 53  134 HttpServletRequest decodedRequest = _decoder == null ? request : wrapRequest(request);
 54   
 55  134 servicer.service(decodedRequest, response);
 56    }
 57   
 58  1 public HttpServletRequest wrapRequest(HttpServletRequest request)
 59    {
 60  1 DecodedRequest decodedRequest = _decoder.decodeRequest(request);
 61   
 62  1 return new DecodedRequestWrapper(request, decodedRequest);
 63    }
 64   
 65  43 public void setApplicationSpecification(ILibrarySpecification applicationSpecification)
 66    {
 67  43 _applicationSpecification = applicationSpecification;
 68    }
 69   
 70    }