java.lang.Object
- java.lang.Throwable
- - java.lang.Exception
  - - java.lang.RuntimeException
    - - org.springframework.core.NestedRuntimeException
      - org.springframework.mail.MailException
        org.springframework.mail.MailSendException

所有已实现的接口:
Serializable
```
public class MailSendException
extends MailException
```
Exception thrown when a mail sending error is encountered. Can register failed messages with their exceptions.
作者:
Dmitriy Kopylenko, Juergen Hoeller
另请参阅:
序列化表格

构造器概要

构造器
构造器	说明
`MailSendException(String msg)`	Constructor for MailSendException.
`MailSendException(String msg, Throwable cause)`	Constructor for MailSendException.
`MailSendException(String msg, Throwable cause, Map<Object,Exception> failedMessages)`	Constructor for registration of failed messages, with the messages that failed as keys, and the thrown exceptions as values.
`MailSendException(Map<Object,Exception> failedMessages)`	Constructor for registration of failed messages, with the messages that failed as keys, and the thrown exceptions as values.

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`Map<Object,Exception>`	`getFailedMessages()`	Return a Map with the failed messages as keys, and the thrown exceptions as values.
`String`	`getMessage()`	Return the detail message, including the message from the nested exception if there is one.
`Exception[]`	`getMessageExceptions()`	Return an array with thrown message exceptions.
`void`	`printStackTrace(PrintStream ps)`
`void`	`printStackTrace(PrintWriter pw)`
`String`	`toString()`

从类继承的方法 org.springframework.core.NestedRuntimeException
contains, getMostSpecificCause, getRootCause

从类继承的方法 java.lang.Throwable
addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, getSuppressed, initCause, printStackTrace, setStackTrace

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- 构造器详细资料
  - MailSendException
```
public MailSendException(String msg)
```
    Constructor for MailSendException.
    参数:
    msg - the detail message
  - MailSendException
```
public MailSendException(String msg,
                         Throwable cause)
```
    Constructor for MailSendException.
    参数:
    msg - the detail message
    cause - the root cause from the mail API in use
  - MailSendException
```
public MailSendException(String msg,
                         Throwable cause,
                         Map<Object,Exception> failedMessages)
```
    Constructor for registration of failed messages, with the messages that failed as keys, and the thrown exceptions as values.
    The messages should be the same that were originally passed to the invoked send method.
    参数:
    msg - the detail message
    cause - the root cause from the mail API in use
    failedMessages - Map of failed messages as keys and thrown exceptions as values
  - MailSendException
```
public MailSendException(Map<Object,Exception> failedMessages)
```
    Constructor for registration of failed messages, with the messages that failed as keys, and the thrown exceptions as values.
    The messages should be the same that were originally passed to the invoked send method.
    参数:
    failedMessages - Map of failed messages as keys and thrown exceptions as values
- 方法详细资料
  - getFailedMessages
```
public final Map<Object,Exception> getFailedMessages()
```
    Return a Map with the failed messages as keys, and the thrown exceptions as values.
    Note that a general mail server connection failure will not result in failed messages being returned here: A message will only be contained here if actually sending it was attempted but failed.
    The messages will be the same that were originally passed to the invoked send method, that is, SimpleMailMessages in case of using the generic MailSender interface.
    In case of sending MimeMessage instances via JavaMailSender, the messages will be of type MimeMessage.
    NOTE: This Map will not be available after serialization. Use getMessageExceptions() in such a scenario, which will be available after serialization as well.
    返回:
    the Map of failed messages as keys and thrown exceptions as values
    另请参阅:
    SimpleMailMessage, MimeMessage
  - getMessageExceptions
```
public final Exception[] getMessageExceptions()
```
    Return an array with thrown message exceptions.
    Note that a general mail server connection failure will not result in failed messages being returned here: A message will only be contained here if actually sending it was attempted but failed.
    返回:
    the array of thrown message exceptions, or an empty array if no failed messages
  - getMessage
```
public String getMessage()
```
    从类复制的说明: NestedRuntimeException
    Return the detail message, including the message from the nested exception if there is one.
    覆盖:
    getMessage 在类中 NestedRuntimeException
  - toString
```
public String toString()
```
    覆盖:
    toString 在类中 Throwable
  - printStackTrace
```
public void printStackTrace(PrintStream ps)
```
    覆盖:
    printStackTrace 在类中 Throwable
  - printStackTrace
```
public void printStackTrace(PrintWriter pw)
```
    覆盖:
    printStackTrace 在类中 Throwable

类 MailSendException

构造器概要

方法概要

从类继承的方法 org.springframework.core.NestedRuntimeException

从类继承的方法 java.lang.Throwable

从类继承的方法 java.lang.Object

构造器详细资料

MailSendException

MailSendException

MailSendException

MailSendException

方法详细资料

getFailedMessages

getMessageExceptions

getMessage

toString

printStackTrace

printStackTrace