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/OpenJDK 21

Class ConnectException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.io.IOException

java.net.SocketException

java.net.ConnectException

All Implemented Interfaces:: Serializable

public class ConnectException extends SocketException

Signals that an error occurred while attempting to connect a socket to a remote address and port. Typically, the connection was refused remotely (e.g., no process is listening on the remote address/port).

Since:

1.1

See Also:

Constructor Summary

Constructor	Description
`ConnectException()`	Construct a new ConnectException with no detailed message.
`ConnectException(String msg)`	Constructs a new ConnectException with the specified detail message as to why the connect error occurred.

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

ConnectException

public ConnectException(String msg)

Constructs a new ConnectException with the specified detail message as to why the connect error occurred. A detail message is a String that gives a specific description of this error.

Parameters:: msg - the detail message

ConnectException

public ConnectException()

Construct a new ConnectException with no detailed 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/ConnectException.html