Classes

Class	Line #	Total Statements	% Filtered	Complexity	Uncovered Elements	TOTAL Coverage	Actions
TOCGenerator	32	43	0%	14	59	0.1194029811.9%	Show methods

Class TOCGenerator

Class TOCGenerator	Line # 32	Total Statements 43	% Filtered 0%	Complexity 14	Uncovered Elements 59	TOTAL Coverage 0.1194029811.9%
generateTOC(String,int,int,boolean,XWikiContext) : Map<String, Map<String, Object>>   generateTOC(String,int,int,boolean,XWikiContext) : Map<String, Map<String, Object>>	4040	38.038	0.00%	12.012	58.058	0.0 0.00%
makeHeadingID(String,int,XWikiContext) : String   makeHeadingID(String,int,XWikiContext) : String	116116	5.05	0.00%	2.02	0.00	1.0 1.0100%

 

Contributing tests

Contributing tests

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	Test contribution	Test	Result	Actions
	0.11940298	com.xpn.xwiki.util.TOCGeneratorTest.testMakeHeadingIDcom.xpn.xwiki.util.TOCGeneratorTest.testMakeHeadingID	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 com.xpn.xwiki.util;
21
22		import java.util.HashMap;
23		import java.util.LinkedHashMap;
24		import java.util.Map;
25		import java.util.regex.Matcher;
26		import java.util.regex.Pattern;
27
28		import org.xwiki.rendering.util.IdGenerator;
29
30		import com.xpn.xwiki.XWikiContext;
31
		11.9% Uncovered Elements: 59 (67) Complexity: 14 Complexity Density: 0.33
32		public class TOCGenerator
33		{
34		public static final String TOC_DATA_NUMBERING = "numbering";
35
36		public static final String TOC_DATA_LEVEL = "level";
37
38		public static final String TOC_DATA_TEXT = "text";
39
		0% Uncovered Elements: 58 (58) Complexity: 12 Complexity Density: 0.32
40	0	public static Map<String, Map<String, Object>> generateTOC(String content, int init, int max, boolean numbered,...
41		XWikiContext context)
42		{
43	0	IdGenerator idGenerator = new IdGenerator();
44
45	0	LinkedHashMap<String, Map<String, Object>> tocData = new LinkedHashMap<String, Map<String, Object>>();
46
47	0	int previousNumbers[] = { 0, 0, 0, 0, 0, 0, 0 };
48
49	0	Pattern pattern = Pattern.compile("(?-s)^[ \\t]*+(1(\\.1){0,5}+)[ \\t]++(.++)$", Pattern.MULTILINE);
50	0	Matcher matcher = pattern.matcher(content);
51	0	while (matcher.find()) {
52	0	int level = (matcher.group(1).lastIndexOf("1") + 2) / 2;
53	0	String text = matcher.group(3);
54	0	text = context.getWiki().parseContent(text, context);
55
56	0	String id = idGenerator.generateUniqueId("H", text);
57
58	0	Map<String, Object> tocEntry = new HashMap<String, Object>();
59	0	tocEntry.put(TOC_DATA_LEVEL, level);
60	0	tocEntry.put(TOC_DATA_TEXT, text);
61
62	0	if (level >= init && level <= max) {
63	0	if (numbered) {
64	0	String number = "";
65	0	int currentNumber = 0;
66	0	for (int i = previousNumbers.length - 1; i >= init; i--) {
67	0	int num = 0;
68	0	int previousNumber = previousNumbers[i];
69		// if there is already a number previously assigned to a level
70	0	if (previousNumber > 0) {
71		// copy parent level from previous number
72	0	num = previousNumber;
73	0	if (i == level) {
74		// increment the number if there was already previous number on the
75		// same leaf level
76	0	num = previousNumber + 1;
77	0	} else if (i > level) {
78		// reset numbers of all deeper levels
79	0	previousNumbers[i] = 0;
80		}
81		} else {
82	0	num = 1;
83		// increment the previous number if there was already a number assigned
84		// to any of the deeper levels
85	0	if (i < level) {
86	0	previousNumbers[i] = previousNumbers[i] + 1;
87		}
88		}
89
90		// construct the string representation of the number
91	0	if (i <= level) {
92	0	if ((number.length()) == 0) {
93		// start new number
94	0	number = num + number;
95	0	currentNumber = num;
96		} else {
97		// append to the existing number
98	0	number = num + "." + number;
99		}
100		}
101		}
102		// remember the number for this leaf level
103	0	previousNumbers[level] = currentNumber;
104
105	0	tocEntry.put(TOC_DATA_NUMBERING, number);
106		}
107	0	tocData.put(id, tocEntry);
108		}
109		}
110	0	return tocData;
111		}
112
113		/**
114		* @deprecated use {@link IdGenerator} instead
115		*/
		100% Uncovered Elements: 0 (7) Complexity: 2 Complexity Density: 0.4
116	3	@Deprecated...
117		public static String makeHeadingID(String text, int occurence, XWikiContext context)
118		{
119	3	text = "H" + text;
120	3	text = text.replaceAll("[^a-zA-Z0-9]", "");
121
122	3	if (occurence > 0) {
123	1	return text + "-" + occurence;
124		} else {
125	2	return text;
126		}
127		}
128		}