Note: The ownerNode attribute is used to store the Element the Attr (see the INUSE exception), so this object's mutability is Note that Elements do not permit attributes to appear to be shared Is to be thrown if the user attempts to explicitly share them Says they _do_ belong to a specific Element, and an INUSE exception Usual sense, and have no valid Parent reference. The string version of the attribute's value.Īttributes are not children of the Elements they belong to, in the (XMLĪllows attributes to contain entity references, and tokenizedĪttribute types such as NMTOKENS may have a child for each token.)įor convenience, the Attribute object's getValue() method returns If neither the document nor the DTD specifies a value will theĪttribute really be considered absent and have no value in thatĬase, querying the attribute will return null.Īttributes may have multiple children that contain their data. If the attribute has not been explicitly assigned a value, but hasīeen declared in the DTD, it will exist and have that default. Typically, the allowable values are controlled by itsĭeclaration in the Document Type Definition (DTD) governing this Public class AttrImpl extends NodeImpl implements AttrĪttribute represents an XML-style attribute of anĮlement. please use JDK supplied XML parsers and transformers SUMMARY: NESTED | FIELD | CONSTR | METHODĬlass AttrImpl .NodeImpl .AttrImpl All Implemented Interfaces: Attr, Cloneable, EventTarget, Node, NodeList, Serializable Direct Known Subclasses: AttrNSImpl, DeferredAttrImplĭeprecated. AttrImpl (BEA WebLogic Server 9.0 API Reference)
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