oracle.ifs.utils.common

Class Argument

java.lang.Object

oracle.ifs.utils.common.Argument

All Implemented Interfaces:

Serializable

public final class Argument
extends Object
implements Serializable

Commandline argument class ---

Version:

1.0

Author:

Dave Long

See Also:

Serialized Form

(Published)

Constructor Summary

Constructors

Constructor and Description
Argument(String flag, String arg) Constructs a commandline Argument, which consists of a flag and an optional arg value.

Method Summary

Modifier and Type	Method and Description
void	appendArgValue(String arg) Appends to the argument value.
String	getArgValue() Returns the argument value, or null if a flag argument that has no arg accompanying it.
String	getFlag() Returns the flag, or null if a positional argument.
void	setArgValue(String arg) Sets the argument value.

Methods inherited from class java.lang.Object

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

Constructor Detail

Argument

public Argument(String flag,
                String arg)

Constructs a commandline Argument, which consists of a flag and an optional arg value. If flag is null, that implies that this is a positional argument; if arg is null, it implies that this is a flag specification only. These strings cannot both be null.

Parameters:

flag - the flag (if any)

arg - the arg (if any)

(Published)

Method Detail

getFlag

public String getFlag()

Returns the flag, or null if a positional argument.

Returns:

the flag, or null if a positional argument.

(Published)

getArgValue

public String getArgValue()

Returns the argument value, or null if a flag argument that has no arg accompanying it.

Returns:

the argument value, or null if a flag argument that has no arg accompanying it.

(Published)

setArgValue

public void setArgValue(String arg)

Sets the argument value.

Parameters:

arg - the argument value, or null if a flag argument that has no arg accompanying it.

(Published)

appendArgValue

public void appendArgValue(String arg)

Appends to the argument value.

Parameters:

arg - the argument value to append

(Published)