Class MathMLContentContainerImpl

java.lang.Object

org.apache.xerces.dom.NodeImpl

org.apache.xerces.dom.ChildNode

org.apache.xerces.dom.ParentNode

org.apache.xerces.dom.ElementImpl

org.apache.xerces.dom.ElementNSImpl

org.episteme.core.mathematics.loaders.mathml.MathMLElementImpl

org.episteme.core.mathematics.loaders.mathml.MathMLContentContainerImpl

All Implemented Interfaces:

Serializable, Cloneable, Element, ElementTraversal, EventTarget, MathMLContainer, MathMLContentContainer, MathMLContentElement, MathMLElement, MathMLNodeList, Node, NodeList, TypeInfo

Direct Known Subclasses:

MathMLApplyElementImpl, MathMLBvarElementImpl, MathMLFnElementImpl, MathMLListElementImpl, MathMLSetElementImpl

public class MathMLContentContainerImpl
extends MathMLElementImpl
implements MathMLContentContainer

Implements a MathML content container.

Since:

1.0

Author:

Silvere Martin-Michiellot, Gemini AI (Google DeepMind)

See Also:

• Serialized Form

Field Summary

Fields inherited from class org.apache.xerces.dom.ElementNSImpl

localName, namespaceURI

Fields inherited from class org.apache.xerces.dom.ElementImpl

attributes, name

Fields inherited from class org.apache.xerces.dom.ParentNode

firstChild, fNodeListCache, ownerDocument

Fields inherited from class org.apache.xerces.dom.ChildNode

nextSibling, previousSibling

Fields inherited from class org.apache.xerces.dom.NodeImpl

DOCUMENT_POSITION_CONTAINS, DOCUMENT_POSITION_DISCONNECTED, DOCUMENT_POSITION_FOLLOWING, DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC, DOCUMENT_POSITION_IS_CONTAINED, DOCUMENT_POSITION_PRECEDING, ELEMENT_DEFINITION_NODE, FIRSTCHILD, flags, HASSTRING, ID, IGNORABLEWS, NORMALIZED, OWNED, ownerNode, READONLY, SPECIFIED, SYNCCHILDREN, SYNCDATA, TREE_POSITION_ANCESTOR, TREE_POSITION_DESCENDANT, TREE_POSITION_DISCONNECTED, TREE_POSITION_EQUIVALENT, TREE_POSITION_FOLLOWING, TREE_POSITION_PRECEDING, TREE_POSITION_SAME_NODE

Fields inherited from interface Node

ATTRIBUTE_NODE, CDATA_SECTION_NODE, COMMENT_NODE, DOCUMENT_FRAGMENT_NODE, DOCUMENT_NODE, DOCUMENT_POSITION_CONTAINED_BY, DOCUMENT_POSITION_CONTAINS, DOCUMENT_POSITION_DISCONNECTED, DOCUMENT_POSITION_FOLLOWING, DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC, DOCUMENT_POSITION_PRECEDING, DOCUMENT_TYPE_NODE, ELEMENT_NODE, ENTITY_NODE, ENTITY_REFERENCE_NODE, NOTATION_NODE, PROCESSING_INSTRUCTION_NODE, TEXT_NODE

Fields inherited from interface TypeInfo

DERIVATION_EXTENSION, DERIVATION_LIST, DERIVATION_RESTRICTION, DERIVATION_UNION

Constructor Summary

Constructors

Constructor	Description
MathMLContentContainerImpl(MathMLDocumentImpl owner, String qualifiedName)	Constructs a MathML content container.

Method Summary

Modifier and Type	Method	Description
void	deleteArgument(int index)	Deletes the argument at the specified index.
void	deleteBoundVariable(int index)	Deletes the bound variable at the specified index.
void	deleteDeclaration(int index)	Deletes the declaration at the specified index.
MathMLElement	getArgument(int index)	Returns the argument at the specified index.
MathMLNodeList	getArguments()	Returns a list of arguments.
MathMLBvarElement	getBoundVariable(int index)	Returns the bound variable at the specified index.
MathMLConditionElement	getCondition()	Returns the condition child element.
MathMLDeclareElement	getDeclaration(int index)	Returns the declaration at the specified index.
MathMLNodeList	getDeclarations()	Returns a list of declarations.
MathMLElement	getDomainOfApplication()	Returns the domainofapplication child element.
MathMLElement	getMomentAbout()	Returns the momentabout child element.
int	getNArguments()	Returns the number of arguments.
int	getNBoundVariables()	Returns the number of bound variables.
protected Node	getNodeByName(String name)	Finds a child node by its local name.
MathMLElement	getOpDegree()	Returns the degree child element.
MathMLElement	insertArgument(MathMLElement newArgument, int index)	Inserts a new argument at the specified index.
MathMLBvarElement	insertBoundVariable(MathMLBvarElement newBvar, int index)	Inserts a new bound variable at the specified index.
MathMLDeclareElement	insertDeclaration(MathMLDeclareElement newDeclaration, int index)	Inserts a new declaration at the specified index.
MathMLElement	removeArgument(int index)	Removes the argument at the specified index.
MathMLBvarElement	removeBoundVariable(int index)	Removes the bound variable at the specified index.
MathMLDeclareElement	removeDeclaration(int index)	Removes the declaration at the specified index.
MathMLElement	setArgument(MathMLElement newArgument, int index)	Sets the argument at the specified index.
MathMLBvarElement	setBoundVariable(MathMLBvarElement newBvar, int index)	Sets the bound variable at the specified index.
void	setCondition(MathMLConditionElement condition)	Sets the condition child element.
MathMLDeclareElement	setDeclaration(MathMLDeclareElement newDeclaration, int index)	Sets the declaration at the specified index.
void	setDomainOfApplication(MathMLElement domainOfApplication)	Sets the domainofapplication child element.
void	setMomentAbout(MathMLElement momentAbout)	Sets the momentabout child element.
protected void	setNodeByName(Node newNode, String name)	Replaces the child node with the given local name.
void	setOpDegree(MathMLElement opDegree)	Sets the degree child element.

Methods inherited from class MathMLElementImpl

getClassName, getHref, getId, getMathElementStyle, getOwnerMathElement, getXref, setClassName, setHref, setId, setMathElementStyle, setXref

Methods inherited from class org.apache.xerces.dom.ElementNSImpl

getLocalName, getNamespaceURI, getPrefix, getTypeName, getTypeNamespace, getXMLBaseAttribute, isDerivedFrom, setPrefix, setType

Methods inherited from class org.apache.xerces.dom.ElementImpl

cloneNode, getAttribute, getAttributeNode, getAttributeNodeNS, getAttributeNS, getAttributes, getBaseURI, getChildElementCount, getDefaultAttributes, getElementsByTagName, getElementsByTagNameNS, getFirstElementChild, getLastElementChild, getNextElementSibling, getNodeName, getNodeType, getPreviousElementSibling, getSchemaTypeInfo, getTagName, getXercesAttribute, hasAttribute, hasAttributeNS, hasAttributes, isEqualNode, normalize, reconcileDefaultAttributes, removeAttribute, removeAttributeNode, removeAttributeNS, setAttribute, setAttributeNode, setAttributeNodeNS, setAttributeNS, setIdAttribute, setIdAttributeNode, setIdAttributeNS, setOwnerDocument, setReadOnly, setupDefaultAttributes, setXercesAttributeNode, synchronizeData

Methods inherited from class org.apache.xerces.dom.ParentNode

getChildNodes, getChildNodesUnoptimized, getFirstChild, getLastChild, getLength, getOwnerDocument, getTextContent, hasChildNodes, insertBefore, item, removeChild, replaceChild, setTextContent, synchronizeChildren

Methods inherited from class org.apache.xerces.dom.ChildNode

getNextSibling, getParentNode, getPreviousSibling

Methods inherited from class org.apache.xerces.dom.NodeImpl

addEventListener, appendChild, changed, changes, compareDocumentPosition, compareTreePosition, dispatchEvent, getContainer, getFeature, getNodeNumber, getNodeValue, getReadOnly, getUserData, getUserData, getUserDataRecord, isDefaultNamespace, isSameNode, isSupported, lookupNamespaceURI, lookupPrefix, needsSyncChildren, removeEventListener, setNodeValue, setUserData, setUserData, toString

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface Element

getAttribute, getAttributeNode, getAttributeNodeNS, getAttributeNS, getElementsByTagName, getElementsByTagNameNS, getSchemaTypeInfo, getTagName, hasAttribute, hasAttributeNS, removeAttribute, removeAttributeNode, removeAttributeNS, setAttribute, setAttributeNode, setAttributeNodeNS, setAttributeNS, setIdAttribute, setIdAttributeNode, setIdAttributeNS

Methods inherited from interface MathMLElement

getClassName, getHref, getId, getMathElementStyle, getOwnerMathElement, getXref, setClassName, setHref, setId, setMathElementStyle, setXref

Methods inherited from interface Node

appendChild, cloneNode, compareDocumentPosition, getAttributes, getBaseURI, getChildNodes, getFeature, getFirstChild, getLastChild, getLocalName, getNamespaceURI, getNextSibling, getNodeName, getNodeType, getNodeValue, getOwnerDocument, getParentNode, getPrefix, getPreviousSibling, getTextContent, getUserData, hasAttributes, hasChildNodes, insertBefore, isDefaultNamespace, isEqualNode, isSameNode, isSupported, lookupNamespaceURI, lookupPrefix, normalize, removeChild, replaceChild, setNodeValue, setPrefix, setTextContent, setUserData

Methods inherited from interface NodeList

getLength, item

Constructor Details

MathMLContentContainerImpl

public MathMLContentContainerImpl(MathMLDocumentImpl owner,
 String qualifiedName)

Constructs a MathML content container.

Parameters:

owner - the MathML document that owns this element

qualifiedName - the qualified name of the element type

Method Details

getCondition

public MathMLConditionElement getCondition()

Returns the condition child element.

Specified by:

getCondition in interface MathMLContentContainer

Returns:

the condition element

setCondition

public void setCondition(MathMLConditionElement condition)
                  throws DOMException

Sets the condition child element.

Specified by:

setCondition in interface MathMLContentContainer

Parameters:

condition - the condition element to set

Throws:

DOMException - if the condition element cannot be set

getOpDegree

public MathMLElement getOpDegree()

Returns the degree child element.

Specified by:

getOpDegree in interface MathMLContentContainer

Returns:

the degree element

setOpDegree

public void setOpDegree(MathMLElement opDegree)
                 throws DOMException

Sets the degree child element.

Specified by:

setOpDegree in interface MathMLContentContainer

Parameters:

opDegree - the degree element to set

Throws:

DOMException - if the degree element cannot be set

getDomainOfApplication

public MathMLElement getDomainOfApplication()

Returns the domainofapplication child element.

Specified by:

getDomainOfApplication in interface MathMLContentContainer

Returns:

the domain of application element

setDomainOfApplication

public void setDomainOfApplication(MathMLElement domainOfApplication)
                            throws DOMException

Sets the domainofapplication child element.

Specified by:

setDomainOfApplication in interface MathMLContentContainer

Parameters:

domainOfApplication - the domain of application element to set

Throws:

DOMException - if the element cannot be set

getMomentAbout

public MathMLElement getMomentAbout()

Returns the momentabout child element.

Specified by:

getMomentAbout in interface MathMLContentContainer

Returns:

the moment about element

setMomentAbout

public void setMomentAbout(MathMLElement momentAbout)
                    throws DOMException

Sets the momentabout child element.

Specified by:

setMomentAbout in interface MathMLContentContainer

Parameters:

momentAbout - the moment about element to set

Throws:

DOMException - if the element cannot be set

getNBoundVariables

public int getNBoundVariables()

Returns the number of bound variables.

Specified by:

getNBoundVariables in interface MathMLContentContainer

Returns:

the number of bound variables

getBoundVariable

public MathMLBvarElement getBoundVariable(int index)

Returns the bound variable at the specified index.

Specified by:

getBoundVariable in interface MathMLContentContainer

Parameters:

index - the index of the bound variable (1-based)

Returns:

the bound variable

setBoundVariable

public MathMLBvarElement setBoundVariable(MathMLBvarElement newBvar,
 int index)
                                   throws DOMException

Sets the bound variable at the specified index.

Specified by:

setBoundVariable in interface MathMLContentContainer

Parameters:

newBvar - the new bound variable to set

index - the index of the bound variable (1-based)

Returns:

the new bound variable

Throws:

DOMException - if the bound variable cannot be set

insertBoundVariable

public MathMLBvarElement insertBoundVariable(MathMLBvarElement newBvar,
 int index)
                                      throws DOMException

Inserts a new bound variable at the specified index.

Specified by:

insertBoundVariable in interface MathMLContentContainer

Parameters:

newBvar - the new bound variable to insert

index - the index where to insert (0 for start)

Returns:

the new bound variable

Throws:

DOMException - if the bound variable cannot be inserted

removeBoundVariable

public MathMLBvarElement removeBoundVariable(int index)

Removes the bound variable at the specified index.

Specified by:

removeBoundVariable in interface MathMLContentContainer

Parameters:

index - the index of the bound variable to remove (1-based)

Returns:

the removed bound variable

deleteBoundVariable

public void deleteBoundVariable(int index)

Deletes the bound variable at the specified index.

Specified by:

deleteBoundVariable in interface MathMLContentContainer

Parameters:

index - the index of the bound variable to delete (1-based)

getNArguments

public int getNArguments()

Returns the number of arguments.

Specified by:

getNArguments in interface MathMLContainer

Returns:

the number of arguments

getArguments

public MathMLNodeList getArguments()

Returns a list of arguments.

Specified by:

getArguments in interface MathMLContainer

Returns:

the argument list

getDeclarations

public MathMLNodeList getDeclarations()

Returns a list of declarations.

Specified by:

getDeclarations in interface MathMLContainer

Returns:

the declaration list

getArgument

public MathMLElement getArgument(int index)
                          throws DOMException

Returns the argument at the specified index.

Specified by:

getArgument in interface MathMLContainer

Parameters:

index - the index of the argument to retrieve (1-based)

Returns:

the argument

Throws:

DOMException - INDEX_SIZE_ERR if the index is out of bounds

setArgument

public MathMLElement setArgument(MathMLElement newArgument,
 int index)
                          throws DOMException

Sets the argument at the specified index.

Specified by:

setArgument in interface MathMLContainer

Parameters:

newArgument - the new argument to set

index - the index where to set (1-based)

Returns:

the new argument

Throws:

DOMException - INDEX_SIZE_ERR if the index is out of bounds

insertArgument

public MathMLElement insertArgument(MathMLElement newArgument,
 int index)
                             throws DOMException

Inserts a new argument at the specified index.

Specified by:

insertArgument in interface MathMLContainer

Parameters:

newArgument - the new argument to insert

index - the index where to insert (0 for end)

Returns:

the inserted argument

Throws:

DOMException - INDEX_SIZE_ERR if the index is out of bounds

removeArgument

public MathMLElement removeArgument(int index)
                             throws DOMException

Removes the argument at the specified index.

Specified by:

removeArgument in interface MathMLContainer

Parameters:

index - the index of the argument to remove (1-based)

Returns:

the removed argument

Throws:

DOMException - INDEX_SIZE_ERR if the index is out of bounds

deleteArgument

public void deleteArgument(int index)
                    throws DOMException

Deletes the argument at the specified index.

Specified by:

deleteArgument in interface MathMLContainer

Parameters:

index - the index of the argument to delete (1-based)

Throws:

DOMException - INDEX_SIZE_ERR if the index is out of bounds

getDeclaration

public MathMLDeclareElement getDeclaration(int index)
                                    throws DOMException

Returns the declaration at the specified index.

Specified by:

getDeclaration in interface MathMLContainer

Parameters:

index - the index of the declaration (1-based)

Returns:

the declaration element

Throws:

DOMException - INDEX_SIZE_ERR if the index is out of bounds

setDeclaration

public MathMLDeclareElement setDeclaration(MathMLDeclareElement newDeclaration,
 int index)
                                    throws DOMException

Sets the declaration at the specified index.

Specified by:

setDeclaration in interface MathMLContainer

Parameters:

newDeclaration - the new declaration to set

index - the index where to set (1-based)

Returns:

the new declaration

Throws:

DOMException - INDEX_SIZE_ERR if the index is out of bounds

insertDeclaration

public MathMLDeclareElement insertDeclaration(MathMLDeclareElement newDeclaration,
 int index)
                                       throws DOMException

Inserts a new declaration at the specified index.

Specified by:

insertDeclaration in interface MathMLContainer

Parameters:

newDeclaration - the new declaration to insert

index - the index where to insert (0 for end)

Returns:

the inserted declaration

Throws:

DOMException - INDEX_SIZE_ERR if the index is out of bounds

removeDeclaration

public MathMLDeclareElement removeDeclaration(int index)
                                       throws DOMException

Removes the declaration at the specified index.

Specified by:

removeDeclaration in interface MathMLContainer

Parameters:

index - the index of the declaration to remove (1-based)

Returns:

the removed declaration

Throws:

DOMException - INDEX_SIZE_ERR if the index is out of bounds

deleteDeclaration

public void deleteDeclaration(int index)
                       throws DOMException

Deletes the declaration at the specified index.

Specified by:

deleteDeclaration in interface MathMLContainer

Parameters:

index - the index of the declaration to delete (1-based)

Throws:

DOMException - INDEX_SIZE_ERR if the index is out of bounds

getNodeByName

protected Node getNodeByName(String name)

Finds a child node by its local name.

Parameters:

name - the local name to search for

Returns:

the matching node, or null if not found

setNodeByName

protected void setNodeByName(Node newNode,
 String name)

Replaces the child node with the given local name.

Parameters:

newNode - the new node to set

name - the local name of the node to replace