mirror of
https://github.com/pocoproject/poco.git
synced 2024-12-14 11:06:57 +01:00
195 lines
6.6 KiB
C++
195 lines
6.6 KiB
C++
//
|
|
// AttributesImpl.h
|
|
//
|
|
// $Id: //poco/1.2/XML/include/Poco/SAX/AttributesImpl.h#1 $
|
|
//
|
|
// Library: XML
|
|
// Package: SAX
|
|
// Module: SAX
|
|
//
|
|
// Implementation of the SAX2 Attributes Interface.
|
|
//
|
|
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
|
|
// and Contributors.
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person or organization
|
|
// obtaining a copy of the software and accompanying documentation covered by
|
|
// this license (the "Software") to use, reproduce, display, distribute,
|
|
// execute, and transmit the Software, and to prepare derivative works of the
|
|
// Software, and to permit third-parties to whom the Software is furnished to
|
|
// do so, all subject to the following:
|
|
//
|
|
// The copyright notices in the Software and this entire statement, including
|
|
// the above license grant, this restriction and the following disclaimer,
|
|
// must be included in all copies of the Software, in whole or in part, and
|
|
// all derivative works of the Software, unless such copies or derivative
|
|
// works are solely in the form of machine-executable object code generated by
|
|
// a source language processor.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
|
|
// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
|
|
// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
|
|
// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
|
// DEALINGS IN THE SOFTWARE.
|
|
//
|
|
|
|
|
|
#ifndef SAX_AttributesImpl_INCLUDED
|
|
#define SAX_AttributesImpl_INCLUDED
|
|
|
|
|
|
#include "Poco/XML/XML.h"
|
|
#include "Poco/SAX/Attributes.h"
|
|
#include <vector>
|
|
|
|
|
|
namespace Poco {
|
|
namespace XML {
|
|
|
|
|
|
class XML_API AttributesImpl: public Attributes
|
|
/// This class provides a default implementation of the SAX2 Attributes interface,
|
|
/// with the addition of manipulators so that the list can be modified or reused.
|
|
///
|
|
/// There are two typical uses of this class:
|
|
/// 1. to take a persistent snapshot of an Attributes object in a startElement event; or
|
|
/// 2. to construct or modify an Attributes object in a SAX2 driver or filter.
|
|
{
|
|
public:
|
|
AttributesImpl();
|
|
/// Creates the AttributesImpl.
|
|
|
|
AttributesImpl(const Attributes& attributes);
|
|
/// Creates the AttributesImpl by copying another one.
|
|
|
|
AttributesImpl(const AttributesImpl& attributes);
|
|
/// Creates the AttributesImpl by copying another one.
|
|
|
|
~AttributesImpl();
|
|
/// Destroys the AttributesImpl.
|
|
|
|
AttributesImpl& operator = (const AttributesImpl& attributes);
|
|
/// Assignment operator.
|
|
|
|
int getIndex(const XMLString& name) const;
|
|
int getIndex(const XMLString& namespaceURI, const XMLString& localName) const;
|
|
int getLength() const;
|
|
XMLString getLocalName(int i) const;
|
|
XMLString getQName(int i) const;
|
|
XMLString getType(int i) const;
|
|
XMLString getType(const XMLString& qname) const;
|
|
XMLString getType(const XMLString& namespaceURI, const XMLString& localName) const;
|
|
XMLString getValue(int i) const;
|
|
XMLString getValue(const XMLString& qname) const;
|
|
XMLString getValue(const XMLString& namespaceURI, const XMLString& localName) const;
|
|
XMLString getURI(int i) const;
|
|
|
|
bool isSpecified(int i) const;
|
|
/// Returns true unless the attribute value was provided by DTD defaulting.
|
|
/// Extension from Attributes2 interface.
|
|
|
|
bool isSpecified(const XMLString& qname) const;
|
|
/// Returns true unless the attribute value was provided by DTD defaulting.
|
|
/// Extension from Attributes2 interface.
|
|
|
|
bool isSpecified(const XMLString& namespaceURI, const XMLString& localName) const;
|
|
/// Returns true unless the attribute value was provided by DTD defaulting.
|
|
/// Extension from Attributes2 interface.
|
|
|
|
void setValue(int i, const XMLString& value);
|
|
/// Sets the value of an attribute.
|
|
|
|
void setValue(const XMLString& qname, const XMLString& value);
|
|
/// Sets the value of an attribute.
|
|
|
|
void setValue(const XMLString& namespaceURI, const XMLString& localName, const XMLString& value);
|
|
/// Sets the value of an attribute.
|
|
|
|
void setAttributes(const Attributes& attributes);
|
|
/// Copies the attributes from another Attributes object.
|
|
|
|
void setAttribute(int i, const XMLString& namespaceURI, const XMLString& localName, const XMLString& qname, const XMLString& type, const XMLString& value);
|
|
/// Sets an attribute.
|
|
|
|
void addAttribute(const XMLString& namespaceURI, const XMLString& localName, const XMLString& qname, const XMLString& type, const XMLString& value);
|
|
/// Adds an attribute to the end of the list.
|
|
|
|
void addAttribute(const XMLString& namespaceURI, const XMLString& localName, const XMLString& qname, const XMLString& type, const XMLString& value, bool specified);
|
|
/// Adds an attribute to the end of the list.
|
|
|
|
void addAttribute(const XMLChar* namespaceURI, const XMLChar* localName, const XMLChar* qname, const XMLChar* type, const XMLChar* value, bool specified);
|
|
/// Adds an attribute to the end of the list.
|
|
|
|
void removeAttribute(int i);
|
|
/// Removes an attribute.
|
|
|
|
void removeAttribute(const XMLString& qname);
|
|
/// Removes an attribute.
|
|
|
|
void removeAttribute(const XMLString& namespaceURI, const XMLString& localName);
|
|
/// Removes an attribute.
|
|
|
|
void clear();
|
|
/// Removes all attributes.
|
|
|
|
void setLocalName(int i, const XMLString& localName);
|
|
/// Sets the local name of an attribute.
|
|
|
|
void setQName(int i, const XMLString& qname);
|
|
/// Sets the qualified name of an attribute.
|
|
|
|
void setType(int i, const XMLString& type);
|
|
/// Sets the type of an attribute.
|
|
|
|
void setURI(int i, const XMLString& namespaceURI);
|
|
/// Sets the namespace URI of an attribute.
|
|
|
|
struct Attribute
|
|
{
|
|
XMLString localName;
|
|
XMLString namespaceURI;
|
|
XMLString qname;
|
|
XMLString value;
|
|
XMLString type;
|
|
bool specified;
|
|
};
|
|
typedef std::vector<Attribute> AttributeVec;
|
|
typedef AttributeVec::const_iterator iterator;
|
|
|
|
iterator begin() const;
|
|
/// Iterator support.
|
|
|
|
iterator end() const;
|
|
/// Iterator support.
|
|
|
|
protected:
|
|
Attribute* find(const XMLString& qname) const;
|
|
Attribute* find(const XMLString& namespaceURI, const XMLString& localName) const;
|
|
|
|
private:
|
|
AttributeVec _attributes;
|
|
};
|
|
|
|
|
|
//
|
|
// inlines
|
|
//
|
|
inline AttributesImpl::iterator AttributesImpl::begin() const
|
|
{
|
|
return _attributes.begin();
|
|
}
|
|
|
|
|
|
inline AttributesImpl::iterator AttributesImpl::end() const
|
|
{
|
|
return _attributes.end();
|
|
}
|
|
|
|
|
|
} } // namespace Poco::XML
|
|
|
|
|
|
#endif // SAX_AttributesImpl_INCLUDED
|