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/OpenJDK 21

Class UnknownHostException

All Implemented Interfaces:
Serializable
public class UnknownHostException extends IOException
Thrown to indicate that the IP address of a host could not be determined.
Since:
1.0
See Also:

Constructor Summary

Constructor Description
UnknownHostException()
Constructs a new UnknownHostException with no detail message.
UnknownHostException(String message)
Constructs a new UnknownHostException with the specified detail message.

Method Summary

Methods declared in class java.lang.Object

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

Constructor Details

UnknownHostException

public UnknownHostException(String message)
Constructs a new UnknownHostException with the specified detail message.
Parameters:
message - the detail message.

UnknownHostException

public UnknownHostException()
Constructs a new UnknownHostException with no detail message.

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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.
Various third party code in OpenJDK is licensed under different licenses (see Debian package).
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https://docs.oracle.com/en/java/javase/21/docs/api/java.base/java/net/UnknownHostException.html