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
spxmlstag.hpp@0:3fa97f2c0505, 2010-11-24 (annotated)
- Committer:
- hlipka
- Date:
- Wed Nov 24 20:52:14 2010 +0000
- Revision:
- 0:3fa97f2c0505
initial revision
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
hlipka | 0:3fa97f2c0505 | 1 | /* |
hlipka | 0:3fa97f2c0505 | 2 | * Copyright 2007 Stephen Liu |
hlipka | 0:3fa97f2c0505 | 3 | * LGPL, see http://code.google.com/p/spxml/ |
hlipka | 0:3fa97f2c0505 | 4 | * For license terms, see the file COPYING along with this library. |
hlipka | 0:3fa97f2c0505 | 5 | */ |
hlipka | 0:3fa97f2c0505 | 6 | |
hlipka | 0:3fa97f2c0505 | 7 | #ifndef __spxmlstag_hpp__ |
hlipka | 0:3fa97f2c0505 | 8 | #define __spxmlstag_hpp__ |
hlipka | 0:3fa97f2c0505 | 9 | |
hlipka | 0:3fa97f2c0505 | 10 | class SP_XmlSTagReader; |
hlipka | 0:3fa97f2c0505 | 11 | class SP_XmlStartTagEvent; |
hlipka | 0:3fa97f2c0505 | 12 | class SP_XmlStringBuffer; |
hlipka | 0:3fa97f2c0505 | 13 | |
hlipka | 0:3fa97f2c0505 | 14 | class SP_XmlSTagParser { |
hlipka | 0:3fa97f2c0505 | 15 | public: |
hlipka | 0:3fa97f2c0505 | 16 | SP_XmlSTagParser( const char * encoding ); |
hlipka | 0:3fa97f2c0505 | 17 | ~SP_XmlSTagParser(); |
hlipka | 0:3fa97f2c0505 | 18 | |
hlipka | 0:3fa97f2c0505 | 19 | void append( const char * source, int len ); |
hlipka | 0:3fa97f2c0505 | 20 | |
hlipka | 0:3fa97f2c0505 | 21 | SP_XmlStartTagEvent * takeEvent(); |
hlipka | 0:3fa97f2c0505 | 22 | const char * getError(); |
hlipka | 0:3fa97f2c0505 | 23 | |
hlipka | 0:3fa97f2c0505 | 24 | const char * getEncoding(); |
hlipka | 0:3fa97f2c0505 | 25 | |
hlipka | 0:3fa97f2c0505 | 26 | protected: |
hlipka | 0:3fa97f2c0505 | 27 | void changeReader( SP_XmlSTagReader * reader ); |
hlipka | 0:3fa97f2c0505 | 28 | void setError( const char * error ); |
hlipka | 0:3fa97f2c0505 | 29 | |
hlipka | 0:3fa97f2c0505 | 30 | SP_XmlStartTagEvent * mEvent; |
hlipka | 0:3fa97f2c0505 | 31 | |
hlipka | 0:3fa97f2c0505 | 32 | SP_XmlStringBuffer * mStartTagName; |
hlipka | 0:3fa97f2c0505 | 33 | |
hlipka | 0:3fa97f2c0505 | 34 | friend class SP_XmlSTagReader; |
hlipka | 0:3fa97f2c0505 | 35 | |
hlipka | 0:3fa97f2c0505 | 36 | private: |
hlipka | 0:3fa97f2c0505 | 37 | SP_XmlSTagReader * mReader; |
hlipka | 0:3fa97f2c0505 | 38 | char * mError; |
hlipka | 0:3fa97f2c0505 | 39 | char mEncoding[ 32 ]; |
hlipka | 0:3fa97f2c0505 | 40 | }; |
hlipka | 0:3fa97f2c0505 | 41 | |
hlipka | 0:3fa97f2c0505 | 42 | class SP_XmlSTagReader { |
hlipka | 0:3fa97f2c0505 | 43 | public: |
hlipka | 0:3fa97f2c0505 | 44 | SP_XmlSTagReader(); |
hlipka | 0:3fa97f2c0505 | 45 | virtual ~SP_XmlSTagReader(); |
hlipka | 0:3fa97f2c0505 | 46 | virtual void read( SP_XmlSTagParser * parser, char c ) = 0; |
hlipka | 0:3fa97f2c0505 | 47 | |
hlipka | 0:3fa97f2c0505 | 48 | protected: |
hlipka | 0:3fa97f2c0505 | 49 | |
hlipka | 0:3fa97f2c0505 | 50 | /// help to call parser->xxx |
hlipka | 0:3fa97f2c0505 | 51 | void changeReader( SP_XmlSTagParser * parser, SP_XmlSTagReader * reader ); |
hlipka | 0:3fa97f2c0505 | 52 | void setError( SP_XmlSTagParser * parser, const char * error ); |
hlipka | 0:3fa97f2c0505 | 53 | |
hlipka | 0:3fa97f2c0505 | 54 | /// help to call parser->mEvent->xxx |
hlipka | 0:3fa97f2c0505 | 55 | void setName( SP_XmlSTagParser * parser, const char * name ); |
hlipka | 0:3fa97f2c0505 | 56 | void addAttrName( SP_XmlSTagParser * parser, const char * name ); |
hlipka | 0:3fa97f2c0505 | 57 | void addAttrValue( SP_XmlSTagParser * parser, const char * value ); |
hlipka | 0:3fa97f2c0505 | 58 | |
hlipka | 0:3fa97f2c0505 | 59 | SP_XmlStringBuffer * mBuffer; |
hlipka | 0:3fa97f2c0505 | 60 | }; |
hlipka | 0:3fa97f2c0505 | 61 | |
hlipka | 0:3fa97f2c0505 | 62 | class SP_XmlSTagNameReader : public SP_XmlSTagReader { |
hlipka | 0:3fa97f2c0505 | 63 | public: |
hlipka | 0:3fa97f2c0505 | 64 | SP_XmlSTagNameReader(); |
hlipka | 0:3fa97f2c0505 | 65 | virtual ~SP_XmlSTagNameReader(); |
hlipka | 0:3fa97f2c0505 | 66 | virtual void read( SP_XmlSTagParser * parser, char c ); |
hlipka | 0:3fa97f2c0505 | 67 | }; |
hlipka | 0:3fa97f2c0505 | 68 | |
hlipka | 0:3fa97f2c0505 | 69 | class SP_XmlSTagAttrNameReader : public SP_XmlSTagReader { |
hlipka | 0:3fa97f2c0505 | 70 | public: |
hlipka | 0:3fa97f2c0505 | 71 | SP_XmlSTagAttrNameReader(); |
hlipka | 0:3fa97f2c0505 | 72 | virtual ~SP_XmlSTagAttrNameReader(); |
hlipka | 0:3fa97f2c0505 | 73 | virtual void read( SP_XmlSTagParser * parser, char c ); |
hlipka | 0:3fa97f2c0505 | 74 | |
hlipka | 0:3fa97f2c0505 | 75 | private: |
hlipka | 0:3fa97f2c0505 | 76 | int mWait4Quot; |
hlipka | 0:3fa97f2c0505 | 77 | }; |
hlipka | 0:3fa97f2c0505 | 78 | |
hlipka | 0:3fa97f2c0505 | 79 | class SP_XmlSTagEqualMarkReader : public SP_XmlSTagReader { |
hlipka | 0:3fa97f2c0505 | 80 | public: |
hlipka | 0:3fa97f2c0505 | 81 | SP_XmlSTagEqualMarkReader(); |
hlipka | 0:3fa97f2c0505 | 82 | virtual ~SP_XmlSTagEqualMarkReader(); |
hlipka | 0:3fa97f2c0505 | 83 | virtual void read( SP_XmlSTagParser * parser, char c ); |
hlipka | 0:3fa97f2c0505 | 84 | }; |
hlipka | 0:3fa97f2c0505 | 85 | |
hlipka | 0:3fa97f2c0505 | 86 | class SP_XmlSTagAttrValueReader : public SP_XmlSTagReader { |
hlipka | 0:3fa97f2c0505 | 87 | public: |
hlipka | 0:3fa97f2c0505 | 88 | SP_XmlSTagAttrValueReader(); |
hlipka | 0:3fa97f2c0505 | 89 | virtual ~SP_XmlSTagAttrValueReader(); |
hlipka | 0:3fa97f2c0505 | 90 | virtual void read( SP_XmlSTagParser * parser, char c ); |
hlipka | 0:3fa97f2c0505 | 91 | |
hlipka | 0:3fa97f2c0505 | 92 | private: |
hlipka | 0:3fa97f2c0505 | 93 | int mHasReadQuot; |
hlipka | 0:3fa97f2c0505 | 94 | }; |
hlipka | 0:3fa97f2c0505 | 95 | |
hlipka | 0:3fa97f2c0505 | 96 | #endif |
hlipka | 0:3fa97f2c0505 | 97 |