polyglot.main
Class UsageError

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          polyglot.main.UsageError

All Implemented Interfaces:

java.io.Serializable

public class UsageError
extends java.lang.Exception

An exception used to indicate a command-line usage error.

See Also:

Serialized Form

Field Summary

protected int

exitCode

Constructor Summary

UsageError(java.lang.String s)

UsageError(java.lang.String s, int exitCode)

Method Summary

int	exitCode()

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Field Detail

exitCode

protected final int exitCode

Constructor Detail

UsageError

public UsageError(java.lang.String s)

UsageError

public UsageError(java.lang.String s,
                  int exitCode)

Method Detail

exitCode

public int exitCode()