java.net

Class NoRouteToHostException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.io.IOException

java.net.SocketException

java.net.NoRouteToHostException

All Implemented Interfaces:

Serializable

public class NoRouteToHostException
extends SocketException

The NoRouteToHostException will be thrown while attempting to connect to a remote host but the host cannot be reached for instance because of a badly configured router or a blocking firewall.

Most applications should not catch this exception; it is more robust to catch the superclass SocketException.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
NoRouteToHostException() Constructs a new instance.
NoRouteToHostException(String detailMessage) Constructs a new instance with the given detail message.
NoRouteToHostException(String detailMessage, Throwable cause) Constructs a new instance with given detail message and cause.

Method Summary

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Constructor Detail

NoRouteToHostException

public NoRouteToHostException()

Constructs a new instance.

NoRouteToHostException

public NoRouteToHostException(String detailMessage)

Constructs a new instance with the given detail message.

NoRouteToHostException

public NoRouteToHostException(String detailMessage,
                              Throwable cause)

Constructs a new instance with given detail message and cause.