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/OpenJDK 21

Class KeyException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.security.GeneralSecurityException

java.security.KeyException

All Implemented Interfaces:: Serializable

Direct Known Subclasses:: InvalidKeyException, KeyManagementException

public class KeyException extends GeneralSecurityException

This is the basic key exception.

Since:

1.1

See Also:

Constructor Summary

Constructor	Description
`KeyException()`	Constructs a `KeyException` with no detail message.
`KeyException(String msg)`	Constructs a `KeyException` with the specified detail message.
`KeyException(String message, Throwable cause)`	Creates a `KeyException` with the specified detail message and cause.
`KeyException(Throwable cause)`	Creates a `KeyException` with the specified cause and a detail message of `(cause==null ? null : cause.toString())` (which typically contains the class and detail message of `cause`).

Method Summary

Methods declared in class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods declared in class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

KeyException

public KeyException()

Constructs a KeyException with no detail message. A detail message is a String that describes this particular exception.

KeyException

public KeyException(String msg)

Constructs a KeyException with the specified detail message. A detail message is a String that describes this particular exception.

Parameters:: msg - the detail message.

KeyException

public KeyException(String message, Throwable cause)

Creates a KeyException with the specified detail message and cause.

Parameters:: message - the detail message (which is saved for later retrieval by the Throwable.getMessage() method).; cause - the cause (which is saved for later retrieval by the Throwable.getCause() method). (A null value is permitted, and indicates that the cause is nonexistent or unknown.)
Since:: 1.5

KeyException

public KeyException(Throwable cause)

Creates a KeyException with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause).

Parameters:: cause - the cause (which is saved for later retrieval by the Throwable.getCause() method). (A null value is permitted, and indicates that the cause is nonexistent or unknown.)
Since:: 1.5

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Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
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https://docs.oracle.com/en/java/javase/21/docs/api/java.base/java/security/KeyException.html