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Added in API level 1

Summary: Ctors | Inherited Methods | [Expand All]

public class KeyManagementException
extends KeyException

java.lang.Object
	java.lang.Throwable
		java.lang.Exception
			java.security.GeneralSecurityException
				java.security.KeyException
					java.security.KeyManagementException

这是处理密钥管理的所有操作的一般密钥管理例外。开发人员为创建更详细的信息而创建的KeyManagementException子类的示例可能包括：

也可以看看：

Public constructors
`KeyManagementException()` 构造没有详细消息的KeyManagementException。
`KeyManagementException(String msg)` 用指定的详细信息构造一个KeyManagementException。
`KeyManagementException(String message, Throwable cause)` 用指定的详细信息和原因创建一个 `KeyManagementException` 。
`KeyManagementException(Throwable cause)` 创建 `KeyManagementException`与指定的原因和 `(cause==null ? null : cause.toString())`详细消息（它通常包含的 `cause`类和详细消息）。

From class java.lang.Throwable

From class java.lang.Object

Added in API level 1

KeyManagementException ()

构造没有详细消息的KeyManagementException。详细消息是描述此特定异常的字符串。

Added in API level 1

KeyManagementException (String msg)

用指定的详细信息构造一个KeyManagementException。详细消息是描述此特定异常的字符串。

参数(Parameters)
`msg`	`String`: the detail message.

Added in API level 1

KeyManagementException (String message, 
                Throwable cause)

用指定的详细信息和原因创建一个 KeyManagementException 。

参数(Parameters)
`message`	`String`: the detail message (which is saved for later retrieval by the `getMessage()` method).
`cause`	`Throwable`: the cause (which is saved for later retrieval by the `getCause()` method). (A `null` value is permitted, and indicates that the cause is nonexistent or unknown.)

Added in API level 1

KeyManagementException (Throwable cause)

创建 KeyManagementException与指定的原因和 (cause==null ? null : cause.toString())详细消息（它通常包含的 cause类和详细消息）。

参数(Parameters)
`cause`	`Throwable`: the cause (which is saved for later retrieval by the `getCause()` method). (A `null` value is permitted, and indicates that the cause is nonexistent or unknown.)