1 |
|
|
2 |
|
|
3 |
|
|
4 |
|
|
5 |
|
|
6 |
|
|
7 |
|
|
8 |
|
|
9 |
|
|
10 |
|
|
11 |
|
|
12 |
|
|
13 |
|
|
14 |
|
|
15 |
|
|
16 |
|
|
17 |
|
|
18 |
|
|
19 |
|
|
20 |
|
package org.xwiki.rendering.wikimodel.util; |
21 |
|
|
22 |
|
import java.util.ArrayDeque; |
23 |
|
import java.util.Deque; |
24 |
|
|
25 |
|
|
26 |
|
|
27 |
|
|
28 |
|
@version |
29 |
|
@since |
30 |
|
|
|
|
| 0% |
Uncovered Elements: 52 (52) |
Complexity: 17 |
Complexity Density: 0.59 |
|
31 |
|
public class TocBuilder |
32 |
|
{ |
33 |
|
protected int fBaseLevel; |
34 |
|
|
35 |
|
protected Deque<Integer> fBaseLevelStack = new ArrayDeque<Integer>(); |
36 |
|
|
37 |
|
protected int fLevel; |
38 |
|
|
39 |
|
private ITocListener fListener; |
40 |
|
|
41 |
|
private final int fMaxHeaderDepth; |
42 |
|
|
43 |
|
private final int fMaxSectionDepth; |
44 |
|
|
45 |
|
private int fTotalDepth; |
46 |
|
|
|
|
| 0% |
Uncovered Elements: 1 (1) |
Complexity: 1 |
Complexity Density: 1 |
|
47 |
0 |
public TocBuilder(ITocListener listener)... |
48 |
|
{ |
49 |
0 |
this(listener, Integer.MAX_VALUE, Integer.MAX_VALUE, Integer.MAX_VALUE); |
50 |
|
} |
51 |
|
|
|
|
| 0% |
Uncovered Elements: 1 (1) |
Complexity: 1 |
Complexity Density: 1 |
|
52 |
0 |
public TocBuilder(ITocListener listener, int totalDepth)... |
53 |
|
{ |
54 |
0 |
this(listener, Integer.MAX_VALUE, Integer.MAX_VALUE, totalDepth); |
55 |
|
} |
56 |
|
|
|
|
| 0% |
Uncovered Elements: 1 (1) |
Complexity: 1 |
Complexity Density: 1 |
|
57 |
0 |
public TocBuilder(ITocListener listener, int documentDepth, int headerDepth)... |
58 |
|
{ |
59 |
0 |
this(listener, documentDepth, headerDepth, Integer.MAX_VALUE); |
60 |
|
} |
61 |
|
|
|
|
| 0% |
Uncovered Elements: 4 (4) |
Complexity: 1 |
Complexity Density: 0.25 |
|
62 |
0 |
public TocBuilder(... |
63 |
|
ITocListener listener, |
64 |
|
int documentDepth, |
65 |
|
int headerDepth, |
66 |
|
int totalDepth) |
67 |
|
{ |
68 |
0 |
fListener = listener; |
69 |
0 |
fMaxSectionDepth = documentDepth; |
70 |
0 |
fMaxHeaderDepth = headerDepth; |
71 |
0 |
fTotalDepth = totalDepth; |
72 |
|
} |
73 |
|
|
|
|
| 0% |
Uncovered Elements: 2 (2) |
Complexity: 1 |
Complexity Density: 0.5 |
|
74 |
0 |
public void beginDocument()... |
75 |
|
{ |
76 |
0 |
fBaseLevelStack.push(fBaseLevel); |
77 |
0 |
fBaseLevel = fLevel; |
78 |
|
} |
79 |
|
|
|
|
| 0% |
Uncovered Elements: 5 (5) |
Complexity: 2 |
Complexity Density: 0.67 |
|
80 |
0 |
public void beginHeader(int level)... |
81 |
|
{ |
82 |
0 |
setHeaderLevel(level); |
83 |
0 |
if (checkDepth()) { |
84 |
0 |
fListener.beginItem(); |
85 |
|
} |
86 |
|
} |
87 |
|
|
88 |
|
|
89 |
|
@return |
90 |
|
|
|
|
| 0% |
Uncovered Elements: 3 (3) |
Complexity: 1 |
Complexity Density: 0.33 |
|
91 |
0 |
public boolean checkDepth()... |
92 |
|
{ |
93 |
0 |
int documentDepth = fBaseLevelStack.size(); |
94 |
0 |
int headerLevel = getHeaderLevel(); |
95 |
0 |
return documentDepth <= fMaxSectionDepth |
96 |
|
&& headerLevel <= fMaxHeaderDepth |
97 |
|
&& (documentDepth + headerLevel) <= fTotalDepth; |
98 |
|
} |
99 |
|
|
|
|
| 0% |
Uncovered Elements: 3 (3) |
Complexity: 1 |
Complexity Density: 0.33 |
|
100 |
0 |
public void endDocument()... |
101 |
|
{ |
102 |
0 |
setHeaderLevel(0); |
103 |
0 |
Integer level = fBaseLevelStack.pop(); |
104 |
0 |
fBaseLevel = level.intValue(); |
105 |
|
} |
106 |
|
|
|
|
| 0% |
Uncovered Elements: 4 (4) |
Complexity: 2 |
Complexity Density: 1 |
|
107 |
0 |
public void endHeader()... |
108 |
|
{ |
109 |
0 |
if (checkDepth()) { |
110 |
0 |
fListener.endItem(); |
111 |
|
} |
112 |
|
} |
113 |
|
|
114 |
|
|
115 |
|
@return |
116 |
|
|
|
|
| 0% |
Uncovered Elements: 1 (1) |
Complexity: 1 |
Complexity Density: 1 |
|
117 |
0 |
protected int getHeaderLevel()... |
118 |
|
{ |
119 |
0 |
return fLevel - fBaseLevel; |
120 |
|
} |
121 |
|
|
|
|
| 0% |
Uncovered Elements: 16 (16) |
Complexity: 5 |
Complexity Density: 0.62 |
|
122 |
0 |
protected void setHeaderLevel(int level)... |
123 |
|
{ |
124 |
0 |
while (fLevel > level + fBaseLevel) { |
125 |
0 |
if (checkDepth()) { |
126 |
0 |
fListener.endLevel(getHeaderLevel()); |
127 |
|
} |
128 |
0 |
fLevel--; |
129 |
|
} |
130 |
0 |
while (fLevel < level + fBaseLevel) { |
131 |
0 |
fLevel++; |
132 |
0 |
if (checkDepth()) { |
133 |
0 |
fListener.beginLevel(getHeaderLevel()); |
134 |
|
} |
135 |
|
} |
136 |
|
} |
137 |
|
} |