Package org.apache.hadoop.util

Class ExitUtil.HaltException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

org.apache.hadoop.util.ExitUtil.HaltException

All Implemented Interfaces:

Serializable, ExitCodeProvider

Enclosing class:

ExitUtil

public static class ExitUtil.HaltException
extends RuntimeException
implements ExitCodeProvider

An exception raised when a call to ExitUtil.terminate(int) was called and system halts were blocked.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
final int	status

Constructor Summary

Constructors

Constructor	Description
HaltException(int status, String msg)
HaltException(int status, String message, Throwable cause)
HaltException(int status, Throwable cause)

Method Summary

Modifier and Type	Method	Description
int	getExitCode()	Method to get the exit code.
String	toString()	String value does not include exception type, just exit code and message.

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Field Details

status

public final int status

Constructor Details

HaltException

public HaltException(int status,
 Throwable cause)

HaltException

public HaltException(int status,
 String msg)

HaltException

public HaltException(int status,
 String message,
 Throwable cause)

Method Details

getExitCode

public int getExitCode()

Description copied from interface: ExitCodeProvider

Method to get the exit code.

Specified by:

getExitCode in interface ExitCodeProvider

Returns:

the exit code

toString

public String toString()

String value does not include exception type, just exit code and message.

Overrides:

toString in class Throwable

Returns:

the exit code and any message