org.alfresco.util

Class ArgumentHelper

java.lang.Object

org.alfresco.util.ArgumentHelper

public class ArgumentHelper
extends java.lang.Object

Utility class to assist in extracting program arguments.

Since:

V2.1-A

Constructor Summary

Constructors

Constructor and Description
ArgumentHelper(java.lang.String usage, java.lang.String[] args)

Method Summary

Methods

Modifier and Type	Method and Description
int	getIntegerValue(java.lang.String arg, boolean mandatory, int minValue, int maxValue)
java.lang.String	getStringValue(java.lang.String arg, boolean mandatory, boolean nonEmpty)
void	printUsage()
static java.util.Map	ripArgs(java.lang.String[] args)

Methods inherited from class java.lang.Object

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

Constructor Detail

ArgumentHelper

public ArgumentHelper(java.lang.String usage,
              java.lang.String[] args)

Method Detail

ripArgs

public static java.util.Map ripArgs(java.lang.String[] args)

getStringValue

public java.lang.String getStringValue(java.lang.String arg,
                              boolean mandatory,
                              boolean nonEmpty)

Throws:

java.lang.IllegalArgumentException - if the argument doesn't match the requirements.

getIntegerValue

public int getIntegerValue(java.lang.String arg,
                  boolean mandatory,
                  int minValue,
                  int maxValue)

Returns:

Returns the value assigned or the minimum value if the parameter was not present

Throws:

java.lang.IllegalArgumentException - if the argument doesn't match the requirements.

printUsage

public void printUsage()