Clover Coverage Report - XWiki Rendering - Parent POM 4.0-SNAPSHOT (Aggregated)
Coverage timestamp: Mon Mar 12 2012 18:03:13 CET
Overview   Package   File
    FRAMES   NO FRAMES     
../../../../../../img/srcFileCovDistChart10.png 0% of files have more coverage
27   107   9   27
14   52   0.33   1
1     9  
1    
 
  CommentHandler       Line # 38 27 0% 9 2 95.2% 0.95238096
 
  (23)
 
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.rendering.wikimodel.xhtml.handler;
21   
22    import java.util.ArrayList;
23    import java.util.List;
24    import java.util.Stack;
25   
26    import org.xwiki.rendering.wikimodel.WikiParameter;
27    import org.xwiki.rendering.wikimodel.WikiParameters;
28    import org.xwiki.rendering.wikimodel.impl.WikiScannerUtil;
29    import org.xwiki.rendering.wikimodel.xhtml.impl.XhtmlHandler.TagStack;
30   
31    /**
32    * Handle Macro definitions in comments (we store macro definitions in a comment since it wouldn't be possible at all to
33    * reconstruct them from the result of their execution).
34    *
35    * @version $Id: 8db4238259a3de662c8e43cd0bb60bde1cd8bb6f $
36    * @since 4.0M1
37    */
 
38    public class CommentHandler
39    {
40    private static final String MACRO_SEPARATOR = "|-|";
41   
 
42  85 toggle public void onComment(String content, TagStack stack)
43    {
44    // Format of a macro definition in comment:
45    // <!--startmacro:velocity|-||-|
46    // Some **content**
47    // --><p>Some <strong>content</strong></p><!--stopmacro-->
48  85 if (content.startsWith("startmacro:")) {
49  33 if (!(Boolean) stack.getStackParameter("ignoreElements")) {
50  32 String macroName;
51  32 WikiParameters macroParams = WikiParameters.EMPTY;
52  32 String macroContent = null;
53   
54  32 String macroString = content.substring("startmacro:".length());
55   
56  32 int index = macroString.indexOf(MACRO_SEPARATOR);
57   
58  32 if (index != -1) {
59    // Extract macro name
60  32 macroName = macroString.substring(0, index);
61   
62    // Remove macro name part and continue parsing
63  32 macroString = macroString.substring(index + MACRO_SEPARATOR.length());
64   
65  32 index = macroString.indexOf(MACRO_SEPARATOR);
66  32 if (index != -1) {
67    // Extract macro parameters
68  17 List<WikiParameter> parameters = new ArrayList<WikiParameter>();
69  17 index = WikiScannerUtil.splitToPairs(macroString, parameters, null, MACRO_SEPARATOR);
70  17 macroParams = new WikiParameters(parameters);
71   
72    // Extract macro content
73  17 if (macroString.length() > index) {
74  16 macroContent = macroString.substring(index + MACRO_SEPARATOR.length());
75    }
76    } else {
77    // There is only parameters remaining in the string, the
78    // macro does not have content
79    // Extract macro parameters
80  15 macroParams = WikiParameters.newWikiParameters(macroString);
81    }
82    } else {
83    // There is only macro name, the macro does not have
84    // parameters
85    // or content
86  0 macroName = macroString;
87    }
88   
89    // If we're inside a block element then issue an inline macro
90    // event
91    // otherwise issue a block macro event
92  32 Stack<Boolean> insideBlockElementsStack =
93    (Stack<Boolean>) stack.getStackParameter("insideBlockElement");
94  32 if (!insideBlockElementsStack.isEmpty() && insideBlockElementsStack.peek()) {
95  12 stack.getScannerContext().onMacroInline(macroName, macroParams, macroContent);
96    } else {
97  20 TagHandler.sendEmptyLines(stack);
98  20 stack.getScannerContext().onMacroBlock(macroName, macroParams, macroContent);
99    }
100    }
101   
102  33 stack.pushStackParameter("ignoreElements", true);
103  52 } else if (content.startsWith("stopmacro")) {
104  33 stack.popStackParameter("ignoreElements");
105    }
106    }
107    }
 
CloverReport generated by Clover Code Coverage v3.1.4
Mon Mar 12 2012 18:03:37 CET.		   Clover: Open Source License registered to XWiki.