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:	79		Methods:	6
	NCLOC:	37		Classes:	1

Source file

Conditionals

Statements

Methods

TOTAL

UploadFormParametersWrapper.java

50%

88.9%

83.3%

82.4%

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.util.Collections;
18		import java.util.Enumeration;
19		import java.util.Map;
20
21		import javax.servlet.http.HttpServletRequest;
22		import javax.servlet.http.HttpServletRequestWrapper;
23
24		import org.apache.hivemind.util.Defense;
25
26		/**
27		* {@link javax.servlet.http.HttpServletRequest}  wrapper that provides access to the form
28		* field values uploaded in a multipart request.
29		*
30		* @author Howard M. Lewis Ship
31		* @since 4.0
32		*/
33		public class UploadFormParametersWrapper extends HttpServletRequestWrapper
34		{
35		/**
36		* Map of {@link ValuePart} keyed on parameter name.
37		*/
38		private Map _parameterMap;
39
40		/**
41		* @param parameterMap
42		* a map whose keys are parameter names and whose values are arrays of Strings.
43		*/
44	30	public UploadFormParametersWrapper(HttpServletRequest request, Map parameterMap)
45		{
46	30	super(request);
47
48	30	Defense.notNull(parameterMap, "parameterMap");
49
50	30	_parameterMap = Collections.unmodifiableMap(parameterMap);
51		}
52
53	6	public String getParameter(String name)
54		{
55	6	String[] values = getParameterValues(name);
56
57	6	return (values == null \|\| values.length == 0) ? null : values[0];
58		}
59
60	3	public Map getParameterMap()
61		{
62	3	return _parameterMap;
63		}
64
65	48	public Enumeration getParameterNames()
66		{
67	48	return Collections.enumeration(_parameterMap.keySet());
68		}
69
70	75	public String[] getParameterValues(String name)
71		{
72	75	return (String[]) _parameterMap.get(name);
73		}
74
75	0	public String toString()
76		{
77	0	return "<UploadFormPartWrapper for " + getRequest() + ">";
78		}
79		}