Xalan-C++ API Reference  1.12.0
FunctionNormalizeSpace.hpp
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18 #if !defined(FUNCTIONNORMALIZE_HEADER_GUARD_1357924680)
19 #define FUNCTIONNORMALIZE_HEADER_GUARD_1357924680
20 
21 
22 
23 // Base header file. Must be first.
25 
26 
27 
28 // Base class header file...
30 
31 
32 
34 
35 
36 
37 namespace XALAN_CPP_NAMESPACE {
38 
39 
40 
41 /**
42  * XPath implementation of "normalize-space" function.
43  */
45 {
46 public:
47 
49 
51 
52  virtual
54 
55  // These methods are inherited from Function ...
56 
57  virtual XObjectPtr
58  execute(
59  XPathExecutionContext& executionContext,
60  XalanNode* context,
61  const Locator* locator) const;
62 
63  virtual XObjectPtr
64  execute(
65  XPathExecutionContext& executionContext,
66  XalanNode* context,
67  const XObjectPtr arg1,
68  const Locator* locator) const;
69 
70  using ParentType::execute;
71 
72  virtual FunctionNormalizeSpace*
73  clone(MemoryManager& theManager) const;
74 
75 protected:
76 
77  virtual const XalanDOMString&
78  getError(XalanDOMString& theResult) const;
79 
80 private:
81 
82  bool
83  needsNormalization(const XalanDOMString& theString) const;
84 
86  normalize(
87  XPathExecutionContext& executionContext,
88  const XalanDOMString& theString) const
89  {
90  // A string contain the result...
91  GetCachedString theResult(executionContext);
92 
93  return normalize(executionContext, theString, theResult);
94  }
95 
97  normalize(
98  XPathExecutionContext& executionContext,
99  const XObjectPtr& theArg) const;
100 
101  XObjectPtr
102  normalize(
103  XPathExecutionContext& executionContext,
104  const XalanDOMString& theString,
105  GetCachedString& theResult) const;
106 
107  // Not implemented...
109  operator=(const FunctionNormalizeSpace&);
110 
111  bool
112  operator==(const FunctionNormalizeSpace&) const;
113 };
114 
115 
116 
117 }
118 
119 
120 
121 #endif // FUNCTIONNORMALIZE_HEADER_GUARD_1357924680
XALAN_CPP_NAMESPACE
#define XALAN_CPP_NAMESPACE
Xalan-C++ namespace, including major and minor version.
Definition: XalanVersion.hpp:76
xalanc::XalanNode
Definition: XalanNode.hpp:38
xalanc::operator==
bool operator==(const XalanVector< Type > &theLHS, const XalanVector< Type > &theRHS)
Definition: XalanVector.hpp:1118
XALAN_XPATH_EXPORT
#define XALAN_XPATH_EXPORT
Definition: XPathDefinitions.hpp:35
xalanc::XObjectPtr
Class to hold XObjectPtr return types.
Definition: XObject.hpp:883
xalanc::Function
Definition: Function.hpp:57
xalanc::FunctionNormalizeSpace
XPath implementation of "normalize-space" function.
Definition: FunctionNormalizeSpace.hpp:44
xalanc::XPathExecutionContext::GetCachedString
Definition: XPathExecutionContext.hpp:448
NodeRefListBase.hpp
xalanc::XPathExecutionContext
Definition: XPathExecutionContext.hpp:82
xalanc::XalanDOMString
Definition: XalanDOMString.hpp:45
xalanc::FunctionNormalizeSpace::ParentType
Function ParentType
Definition: FunctionNormalizeSpace.hpp:48
Function.hpp
XPathDefinitions.hpp