Classes

Class	Line #	Total Statements	% Filtered	Complexity	Uncovered Elements	TOTAL Coverage	Actions
EmptyAttributeFilter	45	6	0%	3	4	0.555555655.6%	Show methods

Class EmptyAttributeFilter

Class EmptyAttributeFilter	Line # 45	Total Statements 6	% Filtered 0%	Complexity 3	Uncovered Elements 4	TOTAL Coverage 0.555555655.6%
filter(Document,Map<String, String>) : void   filter(Document,Map<String, String>) : void	5353	6.06	0.00%	3.03	4.04	0.5 0.550%

 

Contributing tests

Contributing tests

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	Test contribution	Test	Result	Actions
	0.5555556	org.xwiki.wysiwyg.server.internal.cleaner.HTMLCleanerTest.executeorg.xwiki.wysiwyg.server.internal.cleaner.HTMLCleanerTest.execute	1PASS
	0.5555556	org.xwiki.wysiwyg.server.internal.cleaner.HTMLCleanerTest.executeorg.xwiki.wysiwyg.server.internal.cleaner.HTMLCleanerTest.execute	1PASS
	0.5555556	org.xwiki.wysiwyg.server.internal.cleaner.HTMLCleanerTest.executeorg.xwiki.wysiwyg.server.internal.cleaner.HTMLCleanerTest.execute	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.wysiwyg.server.internal.cleaner;
21
22		import java.util.Map;
23
24		import javax.inject.Inject;
25		import javax.inject.Named;
26		import javax.inject.Singleton;
27		import javax.xml.transform.TransformerException;
28
29		import org.apache.xpath.XPathAPI;
30		import org.slf4j.Logger;
31		import org.w3c.dom.Attr;
32		import org.w3c.dom.Document;
33		import org.w3c.dom.NodeList;
34		import org.xwiki.component.annotation.Component;
35
36		/**
37		* Removes attributes with no value. Precisely, elements like {@code <span style="" title="Title">text</span>} are
38		* transformed into {@code <span title="Title">text</span>}.
39		*
40		* @version $Id: 2b4a52020f6f86966634a62ecd52aba36947ebe9 $
41		*/
42		@Component(roles = { HTMLFilter.class })
43		@Named("emptyAttribute")
44		@Singleton
		55.6% Uncovered Elements: 4 (9) Complexity: 3 Complexity Density: 0.5
45		public class EmptyAttributeFilter extends AbstractHTMLFilter
46		{
47		/**
48		* Logger.
49		*/
50		@Inject
51		private Logger logger;
52
		50% Uncovered Elements: 4 (8) Complexity: 3 Complexity Density: 0.5
53	13	@Override...
54		public void filter(Document document, Map<String, String> parameters)
55		{
56	13	try {
57	13	NodeList emptyAttributes = XPathAPI.selectNodeList(document, "//@*[. = '']");
58	13	for (int i = emptyAttributes.getLength() - 1; i >= 0; i--) {
59	0	Attr emptyAttribute = (Attr) emptyAttributes.item(i);
60	0	emptyAttribute.getOwnerElement().removeAttributeNode(emptyAttribute);
61		}
62		} catch (TransformerException e) {
63	0	logger.error("Exception while filtering empty attributes.", e);
64		}
65		}
66		}