FolderClosedException (Java EE 5)

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javax.mail Class FolderClosedException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          javax.mail.MessagingException
              javax.mail.FolderClosedException

All Implemented Interfaces:: Serializable

public class FolderClosedException
extends MessagingException

Extends: Throwable > Exception > MessagingException

当在 Messaging 对象上调用某个方法而拥有该对象的 Folder 由于某个原因已经停用时，抛出此异常。

在抛出该异常后，该 Folder 被重置为 "closed" 状态。该 Folder 拥有的所有 Messaging 对象都应被认为是无效的。可使用 "open" 方法重新打开该 Folder 以重新建立失去的连接。

getMessage() 方法返回更详细的有关导致此异常的错误的信息。

英文文档：

This exception is thrown when a method is invoked on a Messaging object and the Folder that owns that object has died due to some reason.

Following the exception, the Folder is reset to the "closed" state. All messaging objects owned by the Folder should be considered invalid. The Folder can be reopened using the "open" method to reestablish the lost connection.

The getMessage() method returns more detailed information about the error that caused this exception.

Author:: John Mani
See Also:: Serialized Form

Constructor Summary
`FolderClosedException(Folder folder)` Constructor
`FolderClosedException(Folder folder, String message)` Constructor

Method Summary
`Folder`	`getFolder()` Returns the dead Folder object

Methods inherited from class javax.mail.MessagingException
`getCause, getNextException, setNextException, toString`

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

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

Constructor Detail

public FolderClosedException(Folder folder)
Constructor

folder Folder

英文文档：
FolderClosedException

public FolderClosedException(Folder folder)

Constructor

Parameters:: folder - the Folder

public FolderClosedException(Folder folder, String message)
Constructor

folder Folder

message 详细的错误消息

英文文档：
FolderClosedException

public FolderClosedException(Folder folder,
                             String message)

Constructor

Parameters:: folder - the Folder; message - the detailed error message

Method Detail

public Folder getFolder()
返回停用的 Folder 对象。

英文文档：
getFolder

public Folder getFolder()

Returns the dead Folder object