gov.nih.nlm.nls.lvg.CmdLineSyntax.OptionMain Maven / Gradle / Ivy
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package gov.nih.nlm.nls.lvg.CmdLineSyntax;
import java.util.*;
/*****************************************************************************
* This class provides an example of using CmdLineSyntax package and OptionTest.
*
< Usage > this program uses user's command line arguments.
* Defualt arguments will be used if there is no argument.
* The system command line syntax (flags) are defined in optionTest
*
* History:
*
* @see OptionTest
*
* @author NLM NLS Development Team
*
* @version V-2010
****************************************************************************/
public class OptionMain
{
// public constructor
// public method
/**
* A test driver of command line system for using classes of Option and
* option test
*/
public static void main(String[] args)
{
String optionStr = "-a:aa~123+45+1:Absolute~12:ac:ad~adb "
+ "-B_Flag:bb:bc~bca:bd:be~bea_Full_Name~10.0 "
+ "-C_Flag";
if(args.length > 0)
{
optionStr = "";
for(int i = 0; i < args.length; i++)
{
if(i == 0)
{
optionStr = args[i];
}
else
{
optionStr += (" " + args[i]);
}
}
}
Option io = new Option(optionStr);
// define the system option flag & argument
OptionTest optionTest = new OptionTest();
// execute command according to option & argument
System.out.println("---------- input: --------------");
System.out.println(io.GetOptionStr());
// print out help menu if there is a syntax error
if(!SystemOption.CheckSyntax(io, optionTest.GetOption(), false, true))
{
optionTest.GetOption().PrintOptionHierachy();
}
else
{
// Execute the command
optionTest.ExecuteCommands(io, optionTest.GetOption());
System.out.println("------- ConvertName(name): --------------");
System.out.println(OptionUtility.ConvertName(io.GetOptionStr(),
optionTest.GetOption(), false));
System.out.println("------- ConvertName(fullName): --------------");
System.out.println(OptionUtility.ConvertName(io.GetOptionStr(),
optionTest.GetOption(), true));
}
}
}