Code Coverage for tapestry release 4.0.3

Clover coverage report - Code Coverage for tapestry release 4.0.3

Coverage timestamp: Fri May 5 2006 21:17:42 CDT

FRAMES NO FRAMES

file stats:	LOC:	85		Methods:	3
	NCLOC:	41		Classes:	1

Source file

Conditionals

Statements

Methods

TOTAL

MultipartDecoderImpl.java

50%

86.7%

66.7%

80%

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.multipart;
16
17		import java.io.File;
18		import java.util.List;
19		import java.util.Map;
20
21		import javax.servlet.http.HttpServletRequest;
22
23		import org.apache.commons.fileupload.FileItemFactory;
24		import org.apache.commons.fileupload.FileUploadException;
25		import org.apache.commons.fileupload.disk.DiskFileItemFactory;
26		import org.apache.commons.fileupload.servlet.ServletFileUpload;
27		import org.apache.hivemind.ApplicationRuntimeException;
28
29		/**
30		* Implementation of {@link org.apache.tapestry.multipart.MultipartDecoder}that is based on <a
31		* href="http://jakarta.apache.org/commons/fileupload/">Jakarta FileUpload </a>.
32		*
33		* @author Howard M. Lewis Ship
34		* @author Joe Panico
35		* @since 4.0
36		*/
37		public class MultipartDecoderImpl extends AbstractMultipartDecoder implements ServletMultipartDecoder
38		{
39		/* maximum size of file allowed to be uploaded */
40		protected long _maxSize = 10000000;
41
42	15	public HttpServletRequest decode(HttpServletRequest request)
43		{
44	15	_encoding = request.getCharacterEncoding();
45
46	15	ServletFileUpload upload = createFileUpload();
47
48	15	try
49		{
50	15	List fileItems = upload.parseRequest(request);
51
52	15	processFileItems(fileItems);
53		}
54		catch (FileUploadException ex)
55		{
56	0	throw new ApplicationRuntimeException(MultipartMessages.unableToDecode(ex), ex);
57		}
58
59	15	Map parameterMap = buildParameterMap();
60
61	15	return new UploadFormParametersWrapper(request, parameterMap);
62		}
63
64	15	private ServletFileUpload createFileUpload() {
65	15	FileItemFactory factory = new DiskFileItemFactory(_thresholdSize, new File(_repositoryPath));
66	15	ServletFileUpload upload = new ServletFileUpload(factory);
67
68		// set maximum file upload size
69	15	upload.setSizeMax(_maxSize);
70
71	15	if (_encoding != null)
72	15	upload.setHeaderEncoding(_encoding);
73
74	15	return upload;
75		}
76
77		/**
78		* Sets the maximum size that an uploaded file will be allowed to have.
79		* @param maxSize The maximum size, in bytes.
80		*/
81	0	public void setMaxSize(long maxSize)
82		{
83	0	_maxSize = maxSize;
84		}
85		}