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SUMMARY: REQUIRED | OPTIONAL | DETAIL: ELEMENT |
Generates a wrapper element around XML representation. This is primarily intended to be used to produce a wrapper XML element around collections. The annotation therefore supports two forms of serialization shown below.
//Example: code fragment int[] names; // XML Serialization Form 1 (Unwrapped collection) <names> ... </names> <names> ... </names> // XML Serialization Form 2 ( Wrapped collection ) <wrapperElement> <names> value-of-item </names> <names> value-of-item </names> .... </wrapperElement>
The two serialized XML forms allow a null collection to be represented either by absence or presence of an element with a nillable attribute.
Usage
The @XmlElementWrapper annotation can be used with the following program elements:
The usage is subject to the following constraints:
XmlElement
,
XmlElements
,
XmlElementRef
,
XmlElementRefs
,
XmlJavaTypeAdapter
See "Package Specification" in javax.xml.bind.package javadoc for additional common information.
XmlElement
,
XmlElements
,
XmlElementRef
,
XmlElementRefs
Optional Element Summary | |
---|---|
String |
name
Name of the XML wrapper element. |
String |
namespace
XML target namespace of the XML wrapper element. |
boolean |
nillable
If true, the absence of the collection is represented by using xsi:nil='true'. |
public abstract String name
public abstract String namespace
If the value is "##default", then the namespace is determined as follows:
XmlSchema
annotation,
and its elementFormDefault
is QUALIFIED
, then the namespace of
the enclosing class.
public abstract boolean nillable
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Java EE 5 SDK | ||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES All Classes | ||||||||
SUMMARY: REQUIRED | OPTIONAL | DETAIL: ELEMENT |
Copyright 2007 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms.
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