Xalan-C++ API Documentation

The Xalan C++ XSLT Processor Version 1.11


ElemEmpty.hpp
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18 #if !defined(XALAN_ELEMEMPTY_HEADER_GUARD)
19 #define XALAN_ELEMEMPTY_HEADER_GUARD
20 
21 /**
22  * Simple empty elem to push on the stack when nothing
23  * else got pushed, so that pop() works correctly.
24  */
25 
26 // Base include file. Must be first.
27 #include "XSLTDefinitions.hpp"
28 
29 
30 
31 // Base class header file.
32 #include "ElemTemplateElement.hpp"
33 
34 
35 
36 XALAN_CPP_NAMESPACE_BEGIN
37 
38 
39 
41 {
42 public:
43 
44  /**
45  * Construct an object corresponding to an empty element
46  *
47  * @param constructionContext context for construction of object
48  * @param stylesheetTree stylesheet containing element
49  * @param lineNumber line number in document
50  * @param columnNumber column number in document
51  * @param elementName The element name for which this instance is representing
52  */
53  ElemEmpty(
54  StylesheetConstructionContext& constructionContext,
55  Stylesheet& stylesheetTree,
56  XalanFileLoc lineNumber,
57  XalanFileLoc columnNumber,
58  const XalanDOMString* elementName = 0);
59 
60  /**
61  * Construct an object corresponding to an empty element. This
62  * constructor is used for surrogate empty elements that do not
63  * need namespace contexts and Locator information, etc.
64  *
65  * @param constructionContext context for construction of object
66  * @param stylesheetTree stylesheet containing element
67  * @param elementName The element name for which this instance is representing
68  */
69  ElemEmpty(
70  StylesheetConstructionContext& constructionContext,
71  Stylesheet& stylesheetTree,
72  const XalanDOMString* elementName = 0);
73 
74  virtual
75  ~ElemEmpty();
76 
77  // These methods are inherited from ElemTemplateElement ...
78 
79  virtual const XalanDOMString&
80  getElementName() const;
81 
82 #if !defined(XALAN_RECURSIVE_STYLESHEET_EXECUTION)
83  virtual const ElemTemplateElement*
84  startElement(StylesheetExecutionContext& executionContext) const;
85 #else
86  virtual void
87  execute(StylesheetExecutionContext& executionContext) const;
88 #endif
89 
90 protected:
91 
92  virtual bool
93  childTypeAllowed(int xslToken) const;
94 
95 private:
96 
97  const XalanDOMString* const m_elementName;
98 };
99 
100 
101 
102 XALAN_CPP_NAMESPACE_END
103 
104 
105 
106 #endif // XALAN_ELEMEMPTY_HEADER_GUARD
virtual ~ElemEmpty()
virtual bool childTypeAllowed(int xslToken) const
Given an xsl token type, determine whether or not a child of that type is allowed.
virtual const XalanDOMString & getElementName() const
Get a string for the name of the element.
virtual void execute(StylesheetExecutionContext &executionContext) const
Execute the element.
ElemEmpty(StylesheetConstructionContext &constructionContext, Stylesheet &stylesheetTree, XalanFileLoc lineNumber, XalanFileLoc columnNumber, const XalanDOMString *elementName=0)
Construct an object corresponding to an empty element.
Simple empty elem to push on the stack when nothing else got pushed, so that pop() works correctly...
Definition: ElemEmpty.hpp:40
This class represents the base stylesheet or an "import" stylesheet.
Definition: Stylesheet.hpp:86
virtual const ElemTemplateElement * startElement(StylesheetExecutionContext &executionContext) const
Completes "pre-processing" before any sub-elements are invoked (i.e.

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Xalan-C++ XSLT Processor Version 1.11
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