LogicalMessage (Java EE 5 SDK)

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javax.xml.ws Interface LogicalMessage

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public interface LogicalMessage

The LogicalMessage interface represents a protocol agnostic XML message and contains methods that provide access to the payload of the message.

从以下版本开始:

JAX-WS 2.0

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方法摘要
Source	getPayload()           Gets the message payload as an XML source, may be called multiple times on the same LogicalMessage instance, always returns a new Source that may be used to retrieve the entire message payload.
Object	getPayload(JAXBContext context)           Gets the message payload as a JAXB object.
void	setPayload(Object payload, JAXBContext context)           Sets the message payload
void	setPayload(Source payload)           Sets the message payload

 

方法详细信息

getPayload

Source getPayload()

Gets the message payload as an XML source, may be called multiple times on the same LogicalMessage instance, always returns a new Source that may be used to retrieve the entire message payload.

If the returned Source is an instance of DOMSource, then modifications to the encapsulated DOM tree change the message payload in-place, there is no need to susequently call setPayload. Other types of Source provide only read access to the message payload.

返回:

The contained message payload; returns null if no payload is present in this message.

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setPayload

void setPayload(Source payload)

Sets the message payload

参数:

payload - message payload

抛出异常:

WebServiceException - If any error during the setting of the payload in this message

UnsupportedOperationException - If this operation is not supported

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getPayload

Object getPayload(JAXBContext context)

Gets the message payload as a JAXB object. Note that there is no connection between the returned object and the message payload, changes to the payload require calling setPayload.

参数:

context - The JAXBContext that should be used to unmarshall the message payload

返回:

The contained message payload; returns null if no payload is present in this message

抛出异常:

WebServiceException - If an error occurs when using a supplied JAXBContext to unmarshall the payload. The cause of the WebServiceException is the original JAXBException.

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setPayload

void setPayload(Object payload,
                JAXBContext context)

Sets the message payload

参数:

payload - message payload

context - The JAXBContext that should be used to marshall the payload

抛出异常:

UnsupportedOperationException - If this operation is not supported

WebServiceException - If an error occurs when using the supplied JAXBContext to marshall the payload. The cause of the WebServiceException is the original JAXBException.

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概述  软件包   类  树  已过时  索引  帮助		Java EE 5 SDK 深圳电信培训中心.徐海蛟老师.
上一个类   下一个类	框架    无框架
摘要: 嵌套 | 字段 | 构造器 | 方法	详细信息: 字段 | 构造器 | 方法

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