ResourceAdapterAssociation (Java EE 5 SDK)

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Java EE 5 SDK

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javax.resource.spi Interface ResourceAdapterAssociation

所有已知子接口:: ActivationSpec

public interface ResourceAdapterAssociation

This interface specifies the methods to associate a ResourceAdapter object with other objects that implement this interface like ManagedConnectionFactory and ActivationSpec.

版本:: 1.0
作者:: Ram Jeyaraman

方法摘要
`ResourceAdapter`	`getResourceAdapter()` Get the associated `ResourceAdapter` object.
`void`	`setResourceAdapter(ResourceAdapter ra)` Associate this object with a `ResourceAdapter` object.

方法详细信息

getResourceAdapter

ResourceAdapter getResourceAdapter()

Get the associated ResourceAdapter object.

返回:: the associated ResourceAdapter object.

setResourceAdapter

void setResourceAdapter(ResourceAdapter ra)
                        throws ResourceException

Associate this object with a ResourceAdapter object. Note, this method must be called exactly once. That is, the association must not change during the lifetime of this object.

参数:: ra - ResourceAdapter object to be associated with.
抛出异常:: ResourceException - generic exception.; ResourceAdapterInternalException - resource adapter related error condition.; IllegalStateException - indicates that this object is in an illegal state for the method invocation. For example, this occurs when this method is called more than once on the same object.

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