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Java EE 5 SDK 深圳电信培训中心.徐海蛟老师. |
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摘要: REQUIRED | OPTIONAL | 详细信息: ELEMENT |
javax.xml.bind.annotation Annotation Type XmlList
Used to map a property to a list simple type.
Usage
The @XmlList annotation can be used with the following program elements:
- JavaBean property
- field
When a collection property is annotated just with @XmlElement, each item in the collection will be wrapped by an element. For example,
@XmlRootElement class Foo { @XmlElement List<String> data; }would produce XML like this:
@XmlList annotation, on the other hand, allows multiple values to be represented as whitespace-separated tokens in a single element. For example,abc def
@XmlRootElement class Foo { @XmlElement @XmlList List<String> data; }the above code will produce XML like this:
abc def
This annotation can be used with the following annotations:
XmlElement
,
XmlAttribute
,
XmlValue
,
XmlIDREF
.
- The use of @XmlList with
XmlValue
while allowed, is redundant sinceXmlList
maps a collection type to a simple schema type that derives by list just asXmlValue
would. - The use of @XmlList with
XmlAttribute
while allowed, is redundant sinceXmlList
maps a collection type to a simple schema type that derives by list just asXmlAttribute
would.
- 从以下版本开始:
- JAXB2.0
- 作者:
- Kohsuke Kawaguchi, Sun Microsystems, Inc.
- Sekhar Vajjhala, Sun Microsystems, Inc.
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Java EE 5 SDK 深圳电信培训中心.徐海蛟老师. |
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上一个类 下一个类 | 框架 无框架 | ||||||||
摘要: REQUIRED | OPTIONAL | 详细信息: ELEMENT |
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