Package org.exolab.castor.xml.dtd
Class Element
java.lang.Object
org.exolab.castor.xml.dtd.Element
Implementation of DTD Element declaration specification.
- Version:
- $Revision$ $Date: 2006-04-25 15:08:23 -0600 (Tue, 25 Apr 2006) $
- Author:
- Alexander Totok
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Constructor Summary
ConstructorsConstructorDescriptionElement
(DTDdocument document) Constructor, setting owning DTD document of the element.Element
(DTDdocument document, String name) Constructor, setting the name of the element and owning DTD document. -
Method Summary
Modifier and TypeMethodDescriptionvoid
addAttribute
(Attribute attribute) Adds attribute to the element.void
addMixedContentChild
(String child) Adds name of a child to the set of children's names.Returns enumeration of the attributes of the element.ReturnsContent Particle
, representing the content of the element, if has ELEMENTS_ONLY content, null otherwise.Returns DTD document owning this element.Returnsiterator
of the set of mixed children, if of MIXED content, null otherwise.getName()
Returns the name of the element.boolean
True if the element is of ANY content type, false otherwise.boolean
True if the element is of ELEMENTS_ONLY content type, false otherwise.boolean
True if the element is of EMPTY content type, false otherwise.boolean
True if the element is of MIXED content type, false otherwise.void
Sets the content type of the element to ANY.void
Sets the content type of the element to ELEMENTS_ONLY.void
Sets the content type of the element to EMPTY.void
Sets the content type of the element to MIXED.void
Sets the name of the element.
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Constructor Details
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Element
Constructor, setting the name of the element and owning DTD document.- Parameters:
document
- must not be null.
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Element
Constructor, setting owning DTD document of the element.- Parameters:
document
- must not be null.
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Method Details
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getName
Returns the name of the element. -
getDocument
Returns DTD document owning this element. -
getMixedContentChildren
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getAttributes
Returns enumeration of the attributes of the element. -
getContent
ReturnsContent Particle
, representing the content of the element, if has ELEMENTS_ONLY content, null otherwise. -
setName
Sets the name of the element. -
setAnyContent
public void setAnyContent()Sets the content type of the element to ANY. -
isAnyContent
public boolean isAnyContent()True if the element is of ANY content type, false otherwise. -
setEmptyContent
public void setEmptyContent()Sets the content type of the element to EMPTY. -
isEmptyContent
public boolean isEmptyContent()True if the element is of EMPTY content type, false otherwise. -
setMixedContent
public void setMixedContent()Sets the content type of the element to MIXED. -
isMixedContent
public boolean isMixedContent()True if the element is of MIXED content type, false otherwise. -
setElemOnlyContent
Sets the content type of the element to ELEMENTS_ONLY.- Parameters:
cp
- Content Particle representing content of the element.
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isElemOnlyContent
public boolean isElemOnlyContent()True if the element is of ELEMENTS_ONLY content type, false otherwise. -
addMixedContentChild
Adds name of a child to the set of children's names.- Throws:
DTDException
- if there already exists the child with the same name.
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addAttribute
Adds attribute to the element. If the element already has the attribute with the same name, does nothing.
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