Clover coverage report - Code Coverage for tapestry release 4.0-beta-9
Coverage timestamp: Sat Oct 1 2005 08:36:20 EDT
file stats: LOC: 128   Methods: 9
NCLOC: 69   Classes: 1
 
 Source file Conditionals Statements Methods TOTAL
UploadPart.java - 73.3% 88.9% 79.2%
coverage coverage
 1    // Copyright 2004, 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.multipart;
 16   
 17    import java.io.File;
 18    import java.io.IOException;
 19    import java.io.InputStream;
 20   
 21    import org.apache.commons.fileupload.FileItem;
 22    import org.apache.hivemind.ApplicationRuntimeException;
 23    import org.apache.hivemind.util.Defense;
 24    import org.apache.tapestry.Tapestry;
 25    import org.apache.tapestry.request.IUploadFile;
 26   
 27    /**
 28    * Portion of a multi-part request representing an uploaded file.
 29    *
 30    * @author Joe Panico
 31    * @since 2.0.1
 32    */
 33    public class UploadPart extends Object implements IUploadFile
 34    {
 35    private FileItem _fileItem;
 36   
 37  4 public UploadPart(FileItem fileItem)
 38    {
 39  4 Defense.notNull(fileItem, "fileItem");
 40   
 41  4 _fileItem = fileItem;
 42    }
 43   
 44  3 public String getContentType()
 45    {
 46  3 return _fileItem.getContentType();
 47    }
 48   
 49    /**
 50    * Leverages {@link File}to convert the full file path and extract the name.
 51    */
 52  6 public String getFileName()
 53    {
 54  6 File file = new File(this.getFilePath());
 55   
 56  6 return file.getName();
 57    }
 58   
 59    /**
 60    * @since 2.0.4
 61    */
 62   
 63  12 public String getFilePath()
 64    {
 65  12 return _fileItem.getName();
 66    }
 67   
 68  3 public InputStream getStream()
 69    {
 70  3 try
 71    {
 72  3 return _fileItem.getInputStream();
 73    }
 74    catch (IOException ex)
 75    {
 76  0 throw new ApplicationRuntimeException(MultipartMessages.unableToOpenContentFile(
 77    this,
 78    ex), ex);
 79    }
 80    }
 81   
 82    /**
 83    * Deletes the external content file, if one exists.
 84    */
 85   
 86  4 public void cleanup()
 87    {
 88  4 _fileItem.delete();
 89    }
 90   
 91    /**
 92    * Writes the uploaded content to a file. This should be invoked at most once (perhaps we should
 93    * add a check for this). This will often be a simple file rename.
 94    *
 95    * @since 3.0
 96    */
 97  0 public void write(File file)
 98    {
 99  0 try
 100    {
 101  0 _fileItem.write(file);
 102    }
 103    catch (Exception ex)
 104    {
 105  0 throw new ApplicationRuntimeException(Tapestry.format(
 106    "UploadPart.write-failure",
 107    file,
 108    ex.getMessage()), ex);
 109    }
 110    }
 111   
 112    /**
 113    * @since 3.0
 114    */
 115  3 public long getSize()
 116    {
 117  3 return _fileItem.getSize();
 118    }
 119   
 120    /**
 121    * @since 3.0
 122    */
 123  3 public boolean isInMemory()
 124    {
 125  3 return _fileItem.isInMemory();
 126    }
 127   
 128    }