- java.lang.Object
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- javax.swing.text.html.parser.Element
 
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- All Implemented Interfaces:
- Serializable,- DTDConstants
 
 public final class Element extends Object implements DTDConstants, Serializable An element as described in a DTD using the ELEMENT construct. This is essential the description of a tag. It describes the type, content model, attributes, attribute types etc. It is used to correctly parse a document by the Parser.- See Also:
- DTD,- AttributeList, Serialized Form
 
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Field SummaryFields Modifier and Type Field Description AttributeListattsThe attributesContentModelcontentThe content modelObjectdataA field to store user data.BitSetexclusionsThe set of elements that must not occur inside the elementBitSetinclusionsThe set of elements that can occur inside the elementintindexThe element indexStringnameThe name of the elementbooleanoEndtrueif the end tag can be omittedbooleanoStarttrueif the start tag can be omittedinttypeThe element type- 
Fields declared in interface javax.swing.text.html.parser.DTDConstantsANY, CDATA, CONREF, CURRENT, DEFAULT, EMPTY, ENDTAG, ENTITIES, ENTITY, FIXED, GENERAL, ID, IDREF, IDREFS, IMPLIED, MD, MODEL, MS, NAME, NAMES, NMTOKEN, NMTOKENS, NOTATION, NUMBER, NUMBERS, NUTOKEN, NUTOKENS, PARAMETER, PI, PUBLIC, RCDATA, REQUIRED, SDATA, STARTTAG, SYSTEM
 
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Method SummaryAll Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description AttributeListgetAttribute(String name)Get an attribute by name.AttributeListgetAttributeByValue(String value)Get an attribute by value.AttributeListgetAttributes()Get the attributes.ContentModelgetContent()Get content modelintgetIndex()Get index.StringgetName()Get the name of the element.intgetType()Get type.booleanisEmpty()Check if emptystatic intname2type(String nm)Convertsnmto type.booleanomitEnd()Return true if the end tag can be omitted.booleanomitStart()Return true if the start tag can be omitted.StringtoString()Convert to a string.
 
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Field Detail- 
indexpublic int index The element index
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namepublic String name The name of the element
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oStartpublic boolean oStart trueif the start tag can be omitted
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oEndpublic boolean oEnd trueif the end tag can be omitted
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inclusionspublic BitSet inclusions The set of elements that can occur inside the element
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exclusionspublic BitSet exclusions The set of elements that must not occur inside the element
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typepublic int type The element type
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contentpublic ContentModel content The content model
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attspublic AttributeList atts The attributes
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datapublic Object data A field to store user data. Mostly used to store style sheets.
 
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Method Detail- 
getNamepublic String getName() Get the name of the element.- Returns:
- the name of the element
 
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omitStartpublic boolean omitStart() Return true if the start tag can be omitted.- Returns:
- trueif the start tag can be omitted
 
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omitEndpublic boolean omitEnd() Return true if the end tag can be omitted.- Returns:
- trueif the end tag can be omitted
 
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getTypepublic int getType() Get type.- Returns:
- the type of the element
 
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getContentpublic ContentModel getContent() Get content model- Returns:
- the content model
 
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getAttributespublic AttributeList getAttributes() Get the attributes.- Returns:
- the AttributeListspecifying the element
 
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getIndexpublic int getIndex() Get index.- Returns:
- the element index
 
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isEmptypublic boolean isEmpty() Check if empty- Returns:
- true if the current element is empty
 
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toStringpublic String toString() Convert to a string.
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getAttributepublic AttributeList getAttribute(String name) Get an attribute by name.- Parameters:
- name- the attribute name
- Returns:
- the AttributeListfor the givenname
 
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getAttributeByValuepublic AttributeList getAttributeByValue(String value) Get an attribute by value.- Parameters:
- value- the string representation of value
- Returns:
- the AttributeListfor the givenvalue
 
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name2typepublic static int name2type(String nm) Convertsnmto type. Returns appropriate DTDConstants if thenmis equal to CDATA, RCDATA, EMPTY or ANY, 0 otherwise.- Parameters:
- nm- a name
- Returns:
- appropriate DTDConstants if the nmis equal to CDATA, RCDATA, EMPTY or ANY, 0 otherwise.
 
 
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