NotSupportedException (Java EE 5)

Java EE API

previous page next page

Overview

Package

Class

Tree

Deprecated

Index

Help

PREV CLASS NEXT CLASS

FRAMES NO FRAMES

SUMMARY: NESTED | FIELD | CONSTR | METHOD

DETAIL: FIELD | CONSTR | METHOD

javax.transaction Class NotSupportedException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          javax.transaction.NotSupportedException

All Implemented Interfaces:: Serializable

public class NotSupportedException
extends Exception

Extends: Throwable > Exception

NotSupportedException 异常指示不能执行请求，因为该操作不是一个受支持的功能。例如，因为嵌套事务不受支持，所以，当与某个事务关联的调用线程试图启动一个新事务时，Transaction Manager 将抛出此异常。（当与一个事务关联的线程试图启动第二个事务时，就会发生嵌套事务）。

英文文档：

NotSupportedException exception indicates that the request cannot be executed because the operation is not a supported feature. For example, because nested transactions are not supported, the Transaction Manager throws this exception when a calling thread that is already associated with a transaction attempts to start a new transaction. (A nested transaction occurs when a thread is already associated with one transaction and attempts to start a second transaction.)

See Also:: Serialized Form

Constructor Summary
`NotSupportedException()`
`NotSupportedException(String msg)`

Method Summary

Methods inherited from class java.lang.Throwable
`fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Constructor Detail

public NotSupportedException()

英文文档：
NotSupportedException

public NotSupportedException()

public NotSupportedException(String msg)

英文文档：
NotSupportedException

public NotSupportedException(String msg)