Public Member Functions | Protected Member Functions | Private Member Functions | Private Attributes
rospack_tinyxml::TiXmlDocument Class Reference

#include <tinyxml.h>

Inheritance diagram for rospack_tinyxml::TiXmlDocument:
Inheritance graph
[legend]

List of all members.

Public Member Functions

virtual bool Accept (TiXmlVisitor *content) const
void ClearError ()
bool Error () const
int ErrorCol () const
 The column where the error occured. See ErrorRow()
const char * ErrorDesc () const
 Contains a textual (english) description of the error if one occurs.
int ErrorId () const
int ErrorRow () const
bool LoadFile (TiXmlEncoding encoding=TIXML_DEFAULT_ENCODING)
bool LoadFile (const char *filename, TiXmlEncoding encoding=TIXML_DEFAULT_ENCODING)
 Load a file using the given filename. Returns true if successful.
bool LoadFile (FILE *, TiXmlEncoding encoding=TIXML_DEFAULT_ENCODING)
void operator= (const TiXmlDocument &copy)
virtual const char * Parse (const char *p, TiXmlParsingData *data=0, TiXmlEncoding encoding=TIXML_DEFAULT_ENCODING)
void Print () const
virtual void Print (FILE *cfile, int depth=0) const
 Print this Document to a FILE stream.
const TiXmlElementRootElement () const
TiXmlElementRootElement ()
bool SaveFile () const
 Save a file using the current document value. Returns true if successful.
bool SaveFile (const char *filename) const
 Save a file using the given filename. Returns true if successful.
bool SaveFile (FILE *) const
 Save a file using the given FILE*. Returns true if successful.
void SetError (int err, const char *errorLocation, TiXmlParsingData *prevData, TiXmlEncoding encoding)
void SetTabSize (int _tabsize)
int TabSize () const
 TiXmlDocument ()
 Create an empty document, that has no name.
 TiXmlDocument (const char *documentName)
 Create a document with a name. The name of the document is also the filename of the xml.
 TiXmlDocument (const TiXmlDocument &copy)
virtual const TiXmlDocumentToDocument () const
 Cast to a more defined type. Will return null not of the requested type.
virtual TiXmlDocumentToDocument ()
 Cast to a more defined type. Will return null not of the requested type.
virtual ~TiXmlDocument ()

Protected Member Functions

virtual TiXmlNodeClone () const

Private Member Functions

void CopyTo (TiXmlDocument *target) const

Private Attributes

bool error
TIXML_STRING errorDesc
int errorId
TiXmlCursor errorLocation
int tabsize
bool useMicrosoftBOM

Detailed Description

Always the top level node. A document binds together all the XML pieces. It can be saved, loaded, and printed to the screen. The 'value' of a document node is the xml file name.

Definition at line 1399 of file tinyxml.h.


Constructor & Destructor Documentation

Create an empty document, that has no name.

Definition at line 885 of file tinyxml.cpp.

rospack_tinyxml::TiXmlDocument::TiXmlDocument ( const char *  documentName)

Create a document with a name. The name of the document is also the filename of the xml.

Definition at line 892 of file tinyxml.cpp.

Definition at line 912 of file tinyxml.cpp.

virtual rospack_tinyxml::TiXmlDocument::~TiXmlDocument ( ) [inline, virtual]

Definition at line 1415 of file tinyxml.h.


Member Function Documentation

bool rospack_tinyxml::TiXmlDocument::Accept ( TiXmlVisitor content) const [virtual]

Walk the XML tree visiting this node and all of its children.

Implements rospack_tinyxml::TiXmlNode.

Definition at line 1161 of file tinyxml.cpp.

If you have handled the error, it can be reset with this call. The error state is automatically cleared if you Parse a new XML block.

Definition at line 1521 of file tinyxml.h.

TiXmlNode * rospack_tinyxml::TiXmlDocument::Clone ( ) const [protected, virtual]

Create an exact duplicate of this node and return it. The memory must be deleted by the caller.

Implements rospack_tinyxml::TiXmlNode.

Definition at line 1139 of file tinyxml.cpp.

void rospack_tinyxml::TiXmlDocument::CopyTo ( TiXmlDocument target) const [private]

Definition at line 1120 of file tinyxml.cpp.

bool rospack_tinyxml::TiXmlDocument::Error ( ) const [inline]

If an error occurs, Error will be set to true. Also,

  • The ErrorId() will contain the integer identifier of the error (not generally useful)
  • The ErrorDesc() method will return the name of the error. (very useful)
  • The ErrorRow() and ErrorCol() will return the location of the error (if known)

Definition at line 1470 of file tinyxml.h.

The column where the error occured. See ErrorRow()

Definition at line 1488 of file tinyxml.h.

const char* rospack_tinyxml::TiXmlDocument::ErrorDesc ( ) const [inline]

Contains a textual (english) description of the error if one occurs.

Definition at line 1473 of file tinyxml.h.

Generally, you probably want the error string ( ErrorDesc() ). But if you prefer the ErrorId, this function will fetch it.

Definition at line 1478 of file tinyxml.h.

Returns the location (if known) of the error. The first column is column 1, and the first row is row 1. A value of 0 means the row and column wasn't applicable (memory errors, for example, have no row/column) or the parser lost the error. (An error in the error reporting, in that case.)

See also:
SetTabSize, Row, Column

Definition at line 1487 of file tinyxml.h.

Load a file using the current document value. Returns true if successful. Will delete any existing document data before loading.

Definition at line 925 of file tinyxml.cpp.

bool rospack_tinyxml::TiXmlDocument::LoadFile ( const char *  filename,
TiXmlEncoding  encoding = TIXML_DEFAULT_ENCODING 
)

Load a file using the given filename. Returns true if successful.

Definition at line 946 of file tinyxml.cpp.

Load a file using the given FILE*. Returns true if successful. Note that this method doesn't stream - the entire object pointed at by the FILE* will be interpreted as an XML file. TinyXML doesn't stream in XML from the current file location. Streaming may be added in the future.

Definition at line 974 of file tinyxml.cpp.

void rospack_tinyxml::TiXmlDocument::operator= ( const TiXmlDocument copy)

Definition at line 918 of file tinyxml.cpp.

const char * rospack_tinyxml::TiXmlDocument::Parse ( const char *  p,
TiXmlParsingData data = 0,
TiXmlEncoding  encoding = TIXML_DEFAULT_ENCODING 
) [virtual]

Parse the given null terminated block of xml data. Passing in an encoding to this method (either TIXML_ENCODING_LEGACY or TIXML_ENCODING_UTF8 will force TinyXml to use that encoding, regardless of what TinyXml might otherwise try to detect.

Implements rospack_tinyxml::TiXmlBase.

Definition at line 706 of file tinyxmlparser.cpp.

void rospack_tinyxml::TiXmlDocument::Print ( ) const [inline]

Write the document to standard out using formatted printing ("pretty print").

Definition at line 1529 of file tinyxml.h.

void rospack_tinyxml::TiXmlDocument::Print ( FILE *  cfile,
int  depth = 0 
) const [virtual]

Print this Document to a FILE stream.

Implements rospack_tinyxml::TiXmlBase.

Definition at line 1150 of file tinyxml.cpp.

Get the root element -- the only top level element -- of the document. In well formed XML, there should only be one. TinyXml is tolerant of multiple elements at the document level.

Definition at line 1462 of file tinyxml.h.

Definition at line 1463 of file tinyxml.h.

Save a file using the current document value. Returns true if successful.

Definition at line 934 of file tinyxml.cpp.

bool rospack_tinyxml::TiXmlDocument::SaveFile ( const char *  filename) const

Save a file using the given filename. Returns true if successful.

Definition at line 1089 of file tinyxml.cpp.

bool rospack_tinyxml::TiXmlDocument::SaveFile ( FILE *  fp) const

Save a file using the given FILE*. Returns true if successful.

Definition at line 1103 of file tinyxml.cpp.

void rospack_tinyxml::TiXmlDocument::SetError ( int  err,
const char *  errorLocation,
TiXmlParsingData prevData,
TiXmlEncoding  encoding 
)

Definition at line 800 of file tinyxmlparser.cpp.

void rospack_tinyxml::TiXmlDocument::SetTabSize ( int  _tabsize) [inline]

SetTabSize() allows the error reporting functions (ErrorRow() and ErrorCol()) to report the correct values for row and column. It does not change the output or input in any way.

By calling this method, with a tab size greater than 0, the row and column of each node and attribute is stored when the file is loaded. Very useful for tracking the DOM back in to the source file.

The tab size is required for calculating the location of nodes. If not set, the default of 4 is used. The tabsize is set per document. Setting the tabsize to 0 disables row/column tracking.

Note that row and column tracking is not supported when using operator>>.

The tab size needs to be enabled before the parse or load. Correct usage:

		TiXmlDocument doc;
		doc.SetTabSize( 8 );
		doc.Load( "myfile.xml" );
		
See also:
Row, Column

Definition at line 1514 of file tinyxml.h.

Definition at line 1516 of file tinyxml.h.

virtual const TiXmlDocument* rospack_tinyxml::TiXmlDocument::ToDocument ( ) const [inline, virtual]

Cast to a more defined type. Will return null not of the requested type.

Reimplemented from rospack_tinyxml::TiXmlNode.

Definition at line 1542 of file tinyxml.h.

Cast to a more defined type. Will return null not of the requested type.

Reimplemented from rospack_tinyxml::TiXmlNode.

Definition at line 1543 of file tinyxml.h.


Member Data Documentation

Definition at line 1559 of file tinyxml.h.

Definition at line 1561 of file tinyxml.h.

Definition at line 1560 of file tinyxml.h.

Definition at line 1563 of file tinyxml.h.

Definition at line 1562 of file tinyxml.h.

Definition at line 1564 of file tinyxml.h.


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


rospack
Author(s): Brian Gerkey/gerkey@willowgarage.com, Morgan Quigley/mquigley@cs.stanford.edu
autogenerated on Fri Jan 3 2014 11:51:40