Classes

Class	Line #	Total Statements	% Filtered	Complexity	Uncovered Elements	TOTAL Coverage	Actions
AttachmentURLStreamHandler	48	11	0%	5	1	0.937593.8%	Show methods

Class AttachmentURLStreamHandler

Class AttachmentURLStreamHandler	Line # 48	Total Statements 11	% Filtered 0%	Complexity 5	Uncovered Elements 1	TOTAL Coverage 0.937593.8%
getProtocol() : String   getProtocol() : String	6767	1.01	0.00%	1.01	0.00	1.0 1.0100%
openConnection(URL) : URLConnection   openConnection(URL) : URLConnection	8080	2.02	0.00%	1.01	0.00	1.0 1.0100%
getAttachmentReference(URL) : String   getAttachmentReference(URL) : String	9090	8.08	0.00%	3.03	1.01	0.9 0.990%

 

Contributing tests

Contributing tests

Select all

	Test contribution	Test	Result	Actions
	0.6875	org.xwiki.classloader.internal.protocol.attachmentjar.AttachmentURLStreamHandlerTest.testAttachmentJarURLorg.xwiki.classloader.internal.protocol.attachmentjar.AttachmentURLStreamHandlerTest.testAttachmentJarURL	1PASS
	0.6875	org.xwiki.classloader.internal.protocol.attachmentjar.AttachmentURLStreamHandlerTest.testAttachmentJarURLWithEncodedCharsorg.xwiki.classloader.internal.protocol.attachmentjar.AttachmentURLStreamHandlerTest.testAttachmentJarURLWithEncodedChars	1PASS
	0.6875	org.xwiki.classloader.URIClassLoaderTest.testFindResourceorg.xwiki.classloader.URIClassLoaderTest.testFindResource	1PASS
	0.4375	org.xwiki.classloader.internal.protocol.attachmentjar.AttachmentURLStreamHandlerTest.testInvalidAttachmentJarURLorg.xwiki.classloader.internal.protocol.attachmentjar.AttachmentURLStreamHandlerTest.testInvalidAttachmentJarURL	1PASS
	0.125	org.xwiki.rendering.macro.groovy.ClassLoadingTest.testJarParamsInSecondMacroorg.xwiki.rendering.macro.groovy.ClassLoadingTest.testJarParamsInSecondMacro	1PASS
	0.125	org.xwiki.rendering.macro.groovy.ClassLoadingTest.testDefineClassInFirstExecutionAndJarParamsInAnotherorg.xwiki.rendering.macro.groovy.ClassLoadingTest.testDefineClassInFirstExecutionAndJarParamsInAnother	1PASS
	0.125	org.xwiki.rendering.macro.script.classloader.DefaultAttachmentClassLoaderFactoryTest.testExtendClassLoaderLoaderorg.xwiki.rendering.macro.script.classloader.DefaultAttachmentClassLoaderFactoryTest.testExtendClassLoaderLoader	1PASS
	0.125	org.xwiki.rendering.macro.script.classloader.DefaultAttachmentClassLoaderFactoryTest.testCreateAttachmentClassLoaderorg.xwiki.rendering.macro.script.classloader.DefaultAttachmentClassLoaderFactoryTest.testCreateAttachmentClassLoader	1PASS

 

Source view

1		/*
2		* See the NOTICE file distributed with this work for additional
3		* information regarding copyright ownership.
4		*
5		* This is free software; you can redistribute it and/or modify it
6		* under the terms of the GNU Lesser General Public License as
7		* published by the Free Software Foundation; either version 2.1 of
8		* the License, or (at your option) any later version.
9		*
10		* This software is distributed in the hope that it will be useful,
11		* but WITHOUT ANY WARRANTY; without even the implied warranty of
12		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13		* Lesser General Public License for more details.
14		*
15		* You should have received a copy of the GNU Lesser General Public
16		* License along with this software; if not, write to the Free
17		* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
18		* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
19		*/
20		package org.xwiki.classloader.internal.protocol.attachmentjar;
21
22		import java.io.IOException;
23		import java.io.UnsupportedEncodingException;
24		import java.net.URL;
25		import java.net.URLConnection;
26		import java.net.URLDecoder;
27		import java.net.URLStreamHandler;
28
29		import javax.inject.Inject;
30		import javax.inject.Named;
31		import javax.inject.Singleton;
32
33		import org.xwiki.bridge.DocumentAccessBridge;
34		import org.xwiki.classloader.ExtendedURLStreamHandler;
35		import org.xwiki.component.annotation.Component;
36		import org.xwiki.model.reference.AttachmentReference;
37		import org.xwiki.model.reference.AttachmentReferenceResolver;
38
39		/**
40		* Special handler that allows building URLs that have their contents in a wiki document's attachment.
41		*
42		* @version $Id: c8f2bf1359ad4f7ded04d5500e33dd33a4e567ae $
43		* @since 2.0.1
44		*/
45		@Component
46		@Named("attachmentjar")
47		@Singleton
		93.8% Uncovered Elements: 1 (16) Complexity: 5 Complexity Density: 0.45
48		public class AttachmentURLStreamHandler extends URLStreamHandler implements ExtendedURLStreamHandler
49		{
50		private static final String ATTACHMENT_JAR_PROTOCOL = "attachmentjar";
51
52		private static final String ATTACHMENT_JAR_PREFIX = ATTACHMENT_JAR_PROTOCOL + "://";
53
54		/**
55		* Create attachment name from a string reference.
56		*/
57		@Inject
58		@Named("current")
59		private AttachmentReferenceResolver<String> attachmentReferenceResolver;
60
61		/**
62		* Used to get the current document name and document URLs.
63		*/
64		@Inject
65		private DocumentAccessBridge documentAccessBridge;
66
		100% Uncovered Elements: 0 (1) Complexity: 1 Complexity Density: 1
67	7	@Override...
68		public String getProtocol()
69		{
70	7	return ATTACHMENT_JAR_PROTOCOL;
71		}
72
73		/**
74		* {@inheritDoc}
75		*
76		* Parse the attachment URL which is in the format {@code attachmentjar://(wiki):(space).(page)@(filename)}.
77		*
78		* @see URLStreamHandler#openConnection(URL)
79		*/
		100% Uncovered Elements: 0 (2) Complexity: 1 Complexity Density: 0.5
80	7	@Override...
81		protected URLConnection openConnection(URL url) throws IOException
82		{
83		// Get the attachment reference from the URL and transform it into an AttachmentReference object
84	7	AttachmentReference attachmentReference = this.attachmentReferenceResolver.resolve(
85		getAttachmentReference(url));
86
87	6	return new AttachmentURLConnection(url, attachmentReference, this.documentAccessBridge);
88		}
89
		90% Uncovered Elements: 1 (10) Complexity: 3 Complexity Density: 0.38
90	7	private String getAttachmentReference(URL url)...
91		{
92		// If the URL doesn't start with the Attachment JAR scheme prefix something is wrong
93	7	String urlAsString = url.toString();
94	7	if (!urlAsString.startsWith(ATTACHMENT_JAR_PREFIX)) {
95	1	throw new RuntimeException("An attachment JAR URL should start with ["
96		+ ATTACHMENT_JAR_PREFIX + "], got [" + urlAsString + "]");
97		}
98
99	6	String attachmentReference = urlAsString.substring(ATTACHMENT_JAR_PREFIX.length());
100	6	try {
101		// Note: we decode using UTF8 since it's the W3C recommendation.
102		// See http://www.w3.org/TR/html40/appendix/notes.html#non-ascii-chars
103		// TODO: Once the xwiki-url module is usable, refactor this code to use it and remove the need to
104		// perform explicit decoding here.
105	6	attachmentReference = URLDecoder.decode(attachmentReference, "UTF-8");
106		} catch (UnsupportedEncodingException e) {
107		// Not supporting UTF-8 as a valid encoding for some reasons. We consider XWiki cannot work
108		// without that encoding.
109	0	throw new RuntimeException("Failed to URL decode [" + attachmentReference + "] using UTF-8.", e);
110		}
111
112	6	return attachmentReference;
113		}
114		}