XmlWriter Class Reference

#include <xml_document.h>

List of all members.

Public Member Functions
	XmlWriter ()
	~XmlWriter ()
bool	Create (const std::string &filename, const std::string &root, const std::string &version, const std::string &encoding)
bool	IsOk () const
xmlpp::Element *	GetRoot ()
void	WriteElement (xmlpp::Element *x, const std::string &name, const std::string &value)
bool	Save ()
Protected Attributes
xmlpp::Document *	m_doc
xmlpp::Element *	m_root
std::string	m_filename
bool	m_save
std::string	m_encoding

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Detailed Description

Definition at line 81 of file xml_document.h.

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Constructor & Destructor Documentation

XmlWriter::XmlWriter

(

)

Definition at line 234 of file xml_document.cpp.

{
  m_doc = NULL;
  m_root = NULL;
  m_save = false;
}

XmlWriter::~XmlWriter

(

)

Definition at line 241 of file xml_document.cpp.

{
  Save();
  delete m_doc;
}

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Member Function Documentation

bool XmlWriter::Create	(	const std::string &	filename,
		const std::string &	root,
		const std::string &	version,
		const std::string &	encoding
	)

Definition at line 261 of file xml_document.cpp.

{
  delete m_doc;
  delete m_root;
  m_save = false;
  m_filename = filename;
  m_encoding = encoding;
  m_doc = new xmlpp::Document(version);
  m_root = m_doc->create_root_node(root);
  assert(m_root != NULL);
  return true;
}

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xmlpp::Element * XmlWriter::GetRoot

(

)

Definition at line 275 of file xml_document.cpp.

{
  assert (m_root != NULL);
  return m_root;
}

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bool XmlWriter::IsOk

(

)

const

Definition at line 247 of file xml_document.cpp.

{
  return (m_doc != NULL) && (m_root != NULL);
}

bool XmlWriter::Save

(

)

Definition at line 281 of file xml_document.cpp.

{
  if (m_save) return true;
  m_save = true;
  try {
    m_doc->write_to_file_formatted(m_filename, m_encoding);
  } catch (const xmlpp::exception &err) {
    return false;
  }
  return true;
}

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void XmlWriter::WriteElement	(	xmlpp::Element *	x,
		const std::string &	name,
		const std::string &	value
	)

Definition at line 252 of file xml_document.cpp.

{
  xmlpp::Element *elem = x->add_child(name);
  elem->add_child_text(value);
  m_save = false;
}

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Member Data Documentation

xmlpp::Document* XmlWriter::m_doc [protected]

Definition at line 84 of file xml_document.h.

std::string XmlWriter::m_encoding [protected]

Definition at line 88 of file xml_document.h.

std::string XmlWriter::m_filename [protected]

Definition at line 86 of file xml_document.h.

xmlpp::Element* XmlWriter::m_root [protected]

Definition at line 85 of file xml_document.h.

bool XmlWriter::m_save [protected]

Definition at line 87 of file xml_document.h.

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

• src/tool/xml_document.h
• src/tool/xml_document.cpp

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