Concrete class for NcML <attribute> element. More...

#include <AttributeElement.h>

Inheritance diagram for ncml_module::AttributeElement:

Collaboration diagram for ncml_module::AttributeElement:

Public Member Functions
void	addPreDeleteCB (UseCountHitZeroCB *pCB)

	AttributeElement (const AttributeElement &proto)

virtual AttributeElement *	clone () const

virtual int	getRefCount () const

virtual const string &	getTypeName () const

virtual void	handleBegin ()

virtual void	handleContent (const string &content)

virtual void	handleContent (const std::string &content)

virtual void	handleEnd ()

int	line () const

virtual int	ref () const

virtual void	removeFromPool () const

void	removePreDeleteCB (UseCountHitZeroCB *pCB)

virtual void	setAttributes (const XMLAttributeMap &attrs)

void	setParser (NCMLParser *p)

virtual string	toString () const

virtual int	unref () const

virtual bool	validateAttributes (const XMLAttributeMap &attrs, const std::vector< std::string > &validAttrs, std::vector< std::string > *pInvalidAttrs=0, bool printInvalid=true, bool throwOnError=true)

Static Public Member Functions
static bool	areAllAttributesValid (const XMLAttributeMap &attrMap, const std::vector< std::string > &validAttrs, std::vector< std::string > *pInvalidAttributes=0)

static bool	isValidAttribute (const std::vector< std::string > &validAttrs, const std::string &attr)

static std::string	printAttributeIfNotEmpty (const std::string &attrName, const std::string &attrValue)

Static Public Attributes
static const string	_default_global_container

static const string	_sTypeName

static const vector< string >	_sValidAttributes

Protected Attributes
NCMLParser *	_parser

Detailed Description

Concrete class for NcML <attribute> element.

This element handles the addition, modification, and renaming of attributes in the currently loaded DDX.

If _type="Structure", then it refers to an attribute container.

Definition at line 52 of file AttributeElement.h.

Member Function Documentation

◆ addPreDeleteCB()

void agg_util::RCObject::addPreDeleteCB ( UseCountHitZeroCB * pCB )

inherited

Add uniquely. If it is added agan, the second time is ignored.

◆ areAllAttributesValid()

static bool ncml_module::NCMLElement::areAllAttributesValid	(	const XMLAttributeMap &	attrMap,
		const std::vector< std::string > &	validAttrs,
		std::vector< std::string > *	pInvalidAttributes = 0 )

staticinherited

Returns: whether all the attributes in attrMap are in validAttrs. If pInvalidAttributes, fill it in with all the illegal attributes.

◆ clone()

virtual AttributeElement * ncml_module::AttributeElement::clone ( ) const

virtual

Make and return a copy of this. Used by the factory from a prototype.

Implements ncml_module::NCMLElement.

◆ getRefCount()

virtual int agg_util::RCObject::getRefCount ( ) const

virtualinherited

Get the current reference count

Implements agg_util::RCObjectInterface.

◆ getTypeName()

virtual const string & ncml_module::AttributeElement::getTypeName ( ) const

virtual

Return the type of the element, which should be: the same as ConcreteClassName::getTypeName()

Implements ncml_module::NCMLElement.

◆ handleBegin()

virtual void ncml_module::AttributeElement::handleBegin ( )

virtual

Handle a begin on this element. Called after creation and it is assumed the attributes and _parser are already set.

Implements ncml_module::NCMLElement.

◆ handleContent()

virtual void ncml_module::NCMLElement::handleContent ( const std::string & content )

virtualinherited

Handle the characters content for the element. Default impl throws if the content is not all whitespace. Subclasses that handle non-whitespace content should override.

Parameters

content the string of characters in the element content.

Reimplemented in ncml_module::DimensionElement, ncml_module::ExplicitElement, ncml_module::NetcdfElement, ncml_module::ReadMetadataElement, ncml_module::RemoveElement, ncml_module::ScanElement, and ncml_module::ValuesElement.

◆ handleEnd()

virtual void ncml_module::AttributeElement::handleEnd ( )

virtual

Handle the closing of this element.

Implements ncml_module::NCMLElement.

◆ isValidAttribute()

static bool ncml_module::NCMLElement::isValidAttribute	(	const std::vector< std::string > &	validAttrs,
		const std::string &	attr )

staticinherited

Returns: whether the given attr is in the array validAttrs or not... Helper for subclasses

◆ line()

int ncml_module::NCMLElement::line ( ) const

inherited

Return the current parse line number. Shorthand

◆ printAttributeIfNotEmpty()

static std::string ncml_module::NCMLElement::printAttributeIfNotEmpty	(	const std::string &	attrName,
		const std::string &	attrValue )

staticinherited

Helper for subclasses implementing toString().

Returns: a string with attrName="attrValue" if !attrValue.empty(), otherwise return the empty string.

◆ ref()

virtual int agg_util::RCObject::ref ( ) const

virtualinherited

Increase the reference count by one. const since we do not consider the ref count part of the semantic constness of the rep

Implements agg_util::RCObjectInterface.

◆ removeFromPool()

virtual void agg_util::RCObject::removeFromPool ( ) const

virtualinherited

If the object is in an auto-delete pool, remove it from the pool and force it to only delete when it's ref count goes to 0. Useful when we desire a particular object stay around outside of the pool's lifetime.

Implements agg_util::RCObjectInterface.

◆ removePreDeleteCB()

void agg_util::RCObject::removePreDeleteCB ( UseCountHitZeroCB * pCB )

inherited

Remove it exists. If not, this unchanged.

◆ setAttributes()

virtual void ncml_module::AttributeElement::setAttributes ( const XMLAttributeMap & attrs )

virtual

Set the attributes of this from the map.

Parameters

attrs the attribute map to set this class to.

Implements ncml_module::NCMLElement.

◆ toString()

virtual string ncml_module::AttributeElement::toString ( ) const

virtual

Return a string describing the element

Implements ncml_module::NCMLElement.

◆ unref()

virtual int agg_util::RCObject::unref ( ) const

virtualinherited

Decrease the reference count by one. If it goes from 1 to 0, delete this and this is no longer valid.

Returns: the new ref count. If it is 0, the caller knows the object was deleted.

It is illegal to unref() an object with a count of 0. We don't throw to allow use in dtors, so the caller is assumed not to do it!

const since the reference count is not part of the semantic constness of the rep

Implements agg_util::RCObjectInterface.

◆ validateAttributes()

virtual bool ncml_module::NCMLElement::validateAttributes	(	const XMLAttributeMap &	attrs,
		const std::vector< std::string > &	validAttrs,
		std::vector< std::string > *	pInvalidAttrs = 0,
		bool	printInvalid = true,
		bool	throwOnError = true )

virtualinherited

Check that the given attributes are all in the valid set, otherwise fill in *pInvalidAttrs with the problematic ones if it's not null. If pInvalidAttrs && printInvalid is set, we print the problematic attributes to BESDEBUG "ncml" channel If throwOnError is set, we throw a parse error instead of returning.

Returns: whether all attributes are in the valid set if not throw

Member Data Documentation

◆ _default_global_container

const string ncml_module::AttributeElement::_default_global_container

static

Definition at line 73 of file AttributeElement.h.

◆ _parser

NCMLParser* ncml_module::NCMLElement::_parser

protectedinherited

Definition at line 187 of file NCMLElement.h.

◆ _sTypeName

const string ncml_module::AttributeElement::_sTypeName

static

Definition at line 71 of file AttributeElement.h.

◆ _sValidAttributes

const vector<string> ncml_module::AttributeElement::_sValidAttributes

static

Definition at line 72 of file AttributeElement.h.

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

AttributeElement.h

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Attributes

Detailed Description

Member Function Documentation

◆ addPreDeleteCB()

◆ areAllAttributesValid()

◆ clone()

◆ getRefCount()

◆ getTypeName()

◆ handleBegin()

◆ handleContent()

◆ handleEnd()

◆ isValidAttribute()

◆ line()

◆ printAttributeIfNotEmpty()

◆ ref()

◆ removeFromPool()

◆ removePreDeleteCB()

◆ setAttributes()

◆ toString()

◆ unref()

◆ validateAttributes()

Member Data Documentation

◆ _default_global_container

◆ _parser

◆ _sTypeName

◆ _sValidAttributes