com.bea.document
Class NumberDocumentData

java.lang.Object
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        +--com.bea.document.NumberDocumentData

public class NumberDocumentData

extends DocumentData

Represents a numeric value within a DOM tree. Objects of this class may be returned by IDocument.getDocumentData() or may be created for use in IDocument.addDocumentData(String, DocumentData). Objects of this type result from an expression in the XPath string passed to IDocument.getDocumentData() which refers to an element or attribute with a numeric type.
For example, the string "number(//rootElement/@numericAttr)" will return a NumberDocumentData object. If the XPath refers to non-existent nodes, the result is NaN.

Author:

Copyright © 2000, 2001 BEA Systems, Inc. All Rights Reserved.

See Also:

IDocument.getDocumentData(String), IDocument.addDocumentData(String, DocumentData)

Fields inherited from class com.bea.document.DocumentData

m_xobj, TYPE_BOOLEAN, TYPE_NODESET, TYPE_NULL, TYPE_NUMBER, TYPE_RTREEFRAG, TYPE_STRING, TYPE_UNKNOWN

Constructor Summary

NumberDocumentData(double value)

Methods inherited from class com.bea.document.DocumentData

createDocumentData, dump, dump, equals, getType, greaterThan, greaterThanOrEqual, lessThan, lessThanOrEqual, toBoolean, toNodeIterator, toNodeSet, toNumber, toObject, toRtree, toStr, toXML

Methods inherited from class java.lang.Object

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

Constructor Detail

NumberDocumentData

public NumberDocumentData(double value)