javax.ejb.EJBLocalHome翻译

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javax.ejb
Interface EJBLocalHome

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public interface EJBLocalHome

The EJBLocalHome interface must be extended by all enterprise Beans' local home interfaces. An enterprise Bean's local home interface defines the methods that allow local clients to create, find, and remove EJB objects, as well as home business methods that are not specific to a bean instance (session Beans do not have finders and home business methods). 所有企业Bean的本地home接口必须继承EJBLocalHome接口。企业Bean的本地home接口定义了一些方法，允许本地客户端创建、查找和删除EJB对象，和home业务方法一样不需要指定bean实例（会话bean没有查找器和home业务方法）。

The local home interface is defined by the enterprise Bean provider and implemented by the enterprise Bean container. 本地home接口由企业Bean提供者定义，由企业Bean容器实现。

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Method Summary
void	remove(ObjectprimaryKey) Remove an EJB object identified by its primary key. 删除由主键标识的EJB对象。

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Method Detail

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remove

public void remove(ObjectprimaryKey)
            throws RemoveException,
                   EJBException

Remove an EJB object identified by its primary key. 删除由主键标识的EJB对象。

This method can only be used by local clients of an entity bean. An attempt to call this method on a session bean will result in a RemoveException. 只有实体bean的本地客户端可以调用该方法。会话bean试图调用该方法会造成RemoteException。

Throws:

RemoveException - Thrown if the enterprise Bean or the container does not allow the client to remove the object. 企业Bean或容器不允许客户端删除该对象时抛出。

EJBException - Thrown when the method failed due to a system-level failure. 方法抛出该异常表示一个由系统级错误引起的失败。

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