LibreOffice Module xmloff (master)  1
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DomBuilderContext Class Referencefinal

DomBuilderContext creates a DOM tree suitable for in-memory processing of XML data from a sequence of SAX events. More...

#include <DomBuilderContext.hxx>

Inheritance diagram for DomBuilderContext:
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Collaboration diagram for DomBuilderContext:
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Public Member Functions

 DomBuilderContext (SvXMLImport &rImport, sal_uInt16 nPrefix, const OUString &rLocalName)
 default constructor: create new DOM tree More...
 
 DomBuilderContext (SvXMLImport &rImport, sal_uInt16 nPrefix, const OUString &rLocalName, css::uno::Reference< css::xml::dom::XNode > const &)
 constructor: create DOM subtree under the given node More...
 
virtual ~DomBuilderContext () override
 
css::uno::Reference< css::xml::dom::XDocument > getTree ()
 access the DOM tree More...
 
virtual SvXMLImportContextRef CreateChildContext (sal_uInt16 nPrefix, const OUString &rLocalName, const css::uno::Reference< css::xml::sax::XAttributeList > &xAttrList) override
 Create a children element context. More...
 
virtual void StartElement (const css::uno::Reference< css::xml::sax::XAttributeList > &xAttrList) override
 StartElement is called after a context has been constructed and before an elements context is parsed. More...
 
virtual void EndElement () override
 EndElement is called before a context will be destructed, but after an elements context has been parsed. More...
 
virtual void Characters (const OUString &rChars) override
 This method is called for all characters that are contained in the current element. More...
 
- Public Member Functions inherited from SvXMLImportContext
bool IsPrefixFilledIn () const
 
sal_uInt16 GetPrefix () const
 
const OUString & GetLocalName () const
 
 SvXMLImportContext (SvXMLImport &rImport, sal_uInt16 nPrfx, const OUString &rLName)
 A contexts constructor does anything that is required if an element starts. More...
 
 SvXMLImportContext (SvXMLImport &rImport)
 
virtual ~SvXMLImportContext ()
 A contexts destructor does anything that is required if an element ends. More...
 
virtual void SAL_CALL startFastElement (sal_Int32 Element, const css::uno::Reference< css::xml::sax::XFastAttributeList > &Attribs) override
 
virtual void SAL_CALL startUnknownElement (const OUString &Namespace, const OUString &Name, const css::uno::Reference< css::xml::sax::XFastAttributeList > &Attribs) override
 
virtual void SAL_CALL endFastElement (sal_Int32 Element) override
 
virtual void SAL_CALL endUnknownElement (const OUString &Namespace, const OUString &Name) override
 
virtual css::uno::Reference< XFastContextHandler > SAL_CALL createFastChildContext (sal_Int32 Element, const css::uno::Reference< css::xml::sax::XFastAttributeList > &Attribs) override
 
virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createUnknownChildContext (const OUString &Namespace, const OUString &Name, const css::uno::Reference< css::xml::sax::XFastAttributeList > &Attribs) override
 
virtual void SAL_CALL characters (const OUString &aChars) override
 
virtual css::uno::Any SAL_CALL queryInterface (const css::uno::Type &aType) final override
 
virtual void SAL_CALL acquire () final override throw ()
 
virtual void SAL_CALL release () final override throw ()
 
virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes () final override
 
virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId () final override
 

Private Attributes

css::uno::Reference< css::xml::dom::XNode > mxNode
 

Additional Inherited Members

- Protected Member Functions inherited from SvXMLImportContext
SvXMLImportGetImport ()
 
const SvXMLImportGetImport () const
 

Detailed Description

DomBuilderContext creates a DOM tree suitable for in-memory processing of XML data from a sequence of SAX events.

Definition at line 44 of file DomBuilderContext.hxx.

Constructor & Destructor Documentation

DomBuilderContext::DomBuilderContext ( SvXMLImport rImport,
sal_uInt16  nPrefix,
const OUString &  rLocalName 
)

default constructor: create new DOM tree

Definition at line 63 of file DomBuilderContext.cxx.

References mxNode, and SAL_WARN_IF.

Referenced by CreateChildContext().

DomBuilderContext::DomBuilderContext ( SvXMLImport rImport,
sal_uInt16  nPrefix,
const OUString &  rLocalName,
css::uno::Reference< css::xml::dom::XNode > const &   
)

constructor: create DOM subtree under the given node

DomBuilderContext::~DomBuilderContext ( )
overridevirtual

Definition at line 87 of file DomBuilderContext.cxx.

Member Function Documentation

void DomBuilderContext::Characters ( const OUString &  rChars)
overridevirtual

This method is called for all characters that are contained in the current element.

The default is to ignore them.

Reimplemented from SvXMLImportContext.

Definition at line 162 of file DomBuilderContext.cxx.

References mxNode, and SAL_WARN_IF.

SvXMLImportContextRef DomBuilderContext::CreateChildContext ( sal_uInt16  nPrefix,
const OUString &  rLocalName,
const css::uno::Reference< css::xml::sax::XAttributeList > &  xAttrList 
)
overridevirtual

Create a children element context.

By default, the import's CreateContext method is called to create a new default context.

Reimplemented from SvXMLImportContext.

Definition at line 97 of file DomBuilderContext.cxx.

References DomBuilderContext(), SvXMLImportContext::GetImport(), and mxNode.

void DomBuilderContext::EndElement ( )
overridevirtual

EndElement is called before a context will be destructed, but after an elements context has been parsed.

It may be used for actions that require virtual methods. The default is to do nothing.

Reimplemented from SvXMLImportContext.

Definition at line 157 of file DomBuilderContext.cxx.

Reference< XDocument > DomBuilderContext::getTree ( )

access the DOM tree

Definition at line 91 of file DomBuilderContext.cxx.

References mxNode, and SAL_WARN_IF.

Referenced by XFormsInstanceContext::CreateChildContext().

void DomBuilderContext::StartElement ( const css::uno::Reference< css::xml::sax::XAttributeList > &  xAttrList)
overridevirtual

StartElement is called after a context has been constructed and before an elements context is parsed.

It may be used for actions that require virtual methods. The default is to do nothing.

Reimplemented from SvXMLImportContext.

Definition at line 107 of file DomBuilderContext.cxx.

References aSeq, SvXMLImportContext::GetImport(), SvXMLNamespaceMap::GetKeyByAttrName(), SvXMLImport::GetNamespaceMap(), i, mxNode, XMLImageStyle::rValue, SAL_WARN_IF, SvXMLImport::SetError(), XML_NAMESPACE_NONE, XML_NAMESPACE_UNKNOWN, XML_NAMESPACE_XMLNS, XMLERROR_FLAG_WARNING, and XMLERROR_NAMESPACE_TROUBLE.

Member Data Documentation

css::uno::Reference<css::xml::dom::XNode> DomBuilderContext::mxNode
private

The documentation for this class was generated from the following files: