Class MissingValueException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

io.vertx.core.cli.CLIException

io.vertx.core.cli.MissingValueException

All Implemented Interfaces:

Serializable

public class MissingValueException
extends CLIException

Exception thrown when an option requiring a value does not receive the value, or when a mandatory argument does not receive a value.

Author:

Clement Escoffier invalid input: '<'[email protected]>

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
MissingValueException(Argument argument)	Creates a new instance of MissingValueException when a mandatory argument is not set in the user command line.
MissingValueException(Option option)	Creates a new instance of MissingValueException when an option requiring a value does not receive a value.

Method Summary

Modifier and Type	Method	Description
Argument	getArgument()
Option	getOption()

Methods inherited from class Throwable

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

Methods inherited from class Object

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

Constructor Details

MissingValueException

public MissingValueException(Option option)

Creates a new instance of MissingValueException when an option requiring a value does not receive a value.

Parameters:

option - the option

MissingValueException

public MissingValueException(Argument argument)

Creates a new instance of MissingValueException when a mandatory argument is not set in the user command line.

Parameters:

argument - the argument

Method Details

getOption

public Option getOption()

Returns:

the option, may be null if the exception is about an argument.

getArgument

public Argument getArgument()

Returns:

the argument, may be null if the exception is about an option.