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javax.ejb
Class NoSuchEntityException
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All Implemented Interfaces:
- Serializable
-
public class NoSuchEntityException
extends
EJBException
The NoSuchEntityException exception is thrown by an Entity Bean instance to its container to report that the invoked business method or callback method could not be completed because of the underlying entity was removed from the database. NoSuchEntityException异常由实体Bean实例抛向容器,报告因底层实体从数据库删除而调用业务方法或回调方法不能实现。
This exception may be thrown by the bean class methods that implement the business methods defined in the bean's component interface; and by the ejbLoad and ejbStore methods. 该异常可以由实现bean组件接口定义的业务方法的bean类方法或者ejbLoad和ejbStore 方法抛出。
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See Also:
- Serialized Form
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| Constructor Summary | |
NoSuchEntityException() Constructs a NoSuchEntityException with no detail message. 构建一个不含详细信息的NoSuchEntityException。 | |
NoSuchEntityException(Exceptionex) Constructs a NoSuchEntityException that embeds the originally thrown exception. 构建一个嵌入原始抛出异常的NoSuchEntityException。 | |
NoSuchEntityException(Stringmessage) Constructs a NoSuchEntityException with the specified detailed message. 构建一个指定详细信息的NoSuchEntityException。 | |
| Methods inherited from class javax.ejb.EJBException |
getCausedByException, getMessage, printStackTrace, printStackTrace, printStackTrace |
| Methods inherited from class java.lang.Throwable |
fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, initCause, setStackTrace, toString |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
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| Constructor Detail |
NoSuchEntityException
- Constructs a NoSuchEntityException with no detail message. 构建一个不含详细信息的NoSuchEntityException。
NoSuchEntityException
- Constructs a NoSuchEntityException with the specified detailed message. 构建一个指定详细信息的NoSuchEntityException。
NoSuchEntityException
- Constructs a NoSuchEntityException that embeds the originally thrown exception. 构建一个嵌入原始抛出异常的NoSuchEntityException。
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Copyright 2003 Sun Microsystems, Inc. All rights reserved.
博客介绍了javax.ejb包下的NoSuchEntityException异常,该异常由实体Bean实例抛向容器,用于报告因底层实体从数据库删除,导致调用业务方法或回调方法无法完成。此异常可由实现bean组件接口业务方法的类方法或ejbLoad和ejbStore方法抛出。
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