Mbed port of the Simple Plain Xml parser. See http://code.google.com/p/spxml/ for more details. This library uses less memory and is much better suited to streaming data than TinyXML (doesn\'t use as much C++ features, and especially works without streams). See http://mbed.org/users/hlipka/notebook/xml-parsing/ for usage examples.
Dependents: spxmltest_weather VFD_fontx2_weather weather_LCD_display News_LCD_display ... more
Diff: spxmlnode.hpp
- Revision:
- 0:3fa97f2c0505
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/spxmlnode.hpp Wed Nov 24 20:52:14 2010 +0000 @@ -0,0 +1,181 @@ +/* + * Copyright 2007 Stephen Liu + * LGPL, see http://code.google.com/p/spxml/ + * For license terms, see the file COPYING along with this library. + */ + +#ifndef __spxmlnode_hpp__ +#define __spxmlnode_hpp__ + +class SP_XmlArrayList; + +class SP_XmlNode { +public: + enum { eXMLDOC, eDOCDECL, ePI, eDOCTYPE, eELEMENT, eCDATA, eCOMMENT }; + + SP_XmlNode( int type ); + virtual ~SP_XmlNode(); + + void setParent( SP_XmlNode * parent ); + const SP_XmlNode * getParent() const; + int getType() const; + +protected: + SP_XmlNode( SP_XmlNode & ); + SP_XmlNode & operator=( SP_XmlNode & ); + +private: + SP_XmlNode * mParent; + const int mType; +}; + +class SP_XmlNodeList { +public: + SP_XmlNodeList(); + ~SP_XmlNodeList(); + + int getLength() const; + void append( SP_XmlNode * node ); + SP_XmlNode * get( int index ) const; + SP_XmlNode * take( int index ) const; + +private: + SP_XmlNodeList( SP_XmlNodeList & ); + SP_XmlNodeList & operator=( SP_XmlNodeList & ); + + SP_XmlArrayList * mList; +}; + +class SP_XmlPIEvent; +class SP_XmlDocDeclEvent; +class SP_XmlDocTypeEvent; +class SP_XmlStartTagEvent; +class SP_XmlCDataEvent; +class SP_XmlCommentEvent; + +class SP_XmlElementNode; +class SP_XmlDocDeclNode; +class SP_XmlDocTypeNode; + +class SP_XmlDocument : public SP_XmlNode { +public: + SP_XmlDocument(); + virtual ~SP_XmlDocument(); + + void setDocDecl( SP_XmlDocDeclNode * docDecl ); + SP_XmlDocDeclNode * getDocDecl() const; + void setDocType( SP_XmlDocTypeNode * docType ); + SP_XmlDocTypeNode * getDocType() const; + void setRootElement( SP_XmlElementNode * rootElement ); + SP_XmlElementNode * getRootElement() const; + SP_XmlNodeList * getChildren() const; + +private: + SP_XmlDocDeclNode * mDocDecl; + SP_XmlDocTypeNode * mDocType; + SP_XmlNodeList * mChildren; +}; + +class SP_XmlPINode : public SP_XmlNode { +public: + SP_XmlPINode(); + SP_XmlPINode( SP_XmlPIEvent * event ); + virtual ~SP_XmlPINode(); + + void setTarget( const char * target ); + const char * getTarget(); + + void setData( const char * data ); + const char * getData(); + +private: + SP_XmlPIEvent * mEvent; +}; + +class SP_XmlDocDeclNode : public SP_XmlNode { +public: + SP_XmlDocDeclNode(); + SP_XmlDocDeclNode( SP_XmlDocDeclEvent * event ); + virtual ~SP_XmlDocDeclNode(); + + void setVersion( const char * version ); + const char * getVersion() const; + void setEncoding( const char * encoding ); + const char * getEncoding() const; + void setStandalone( int standalone ); + int getStandalone() const; + +private: + SP_XmlDocDeclEvent * mEvent; +}; + +class SP_XmlDocTypeNode : public SP_XmlNode { +public: + SP_XmlDocTypeNode(); + SP_XmlDocTypeNode( SP_XmlDocTypeEvent * event ); + virtual ~SP_XmlDocTypeNode(); + + void setName( const char * name ); + const char * getName() const; + void setSystemID( const char * systemID ); + const char * getSystemID() const; + void setPublicID( const char * publicID ); + const char * getPublicID() const; + void setDTD( const char * dtd ); + const char * getDTD() const; + +private: + SP_XmlDocTypeEvent * mEvent; +}; + +class SP_XmlElementNode : public SP_XmlNode { +public: + SP_XmlElementNode(); + SP_XmlElementNode( SP_XmlStartTagEvent * event ); + virtual ~SP_XmlElementNode(); + + void setName( const char * name ); + const char * getName() const; + void addChild( SP_XmlNode * node ); + const SP_XmlNodeList * getChildren() const; + + void addAttr( const char * name, const char * value ); + const char * getAttrValue( const char * name ) const; + int getAttrCount() const; + const char * getAttr( int index, const char ** value ) const; + + void removeAttr( const char * name ); + +protected: + SP_XmlStartTagEvent * mEvent; + SP_XmlNodeList * mChildren; +}; + +class SP_XmlCDataNode : public SP_XmlNode { +public: + SP_XmlCDataNode(); + SP_XmlCDataNode( SP_XmlCDataEvent * event ); + virtual ~SP_XmlCDataNode(); + + void setText( const char * content ); + const char * getText() const; + +protected: + SP_XmlCDataEvent * mEvent; +}; + +class SP_XmlCommentNode : public SP_XmlNode { +public: + SP_XmlCommentNode(); + SP_XmlCommentNode( SP_XmlCommentEvent * event ); + virtual ~SP_XmlCommentNode(); + + void setText( const char * comment ); + const char * getText() const; + +protected: + SP_XmlCommentEvent * mEvent; +}; + +#endif +