Package etomica.util

Class ParseArgs

java.lang.Object

etomica.util.ParseArgs

public class ParseArgs
extends java.lang.Object

Class that handles parsing of commandline arguments. Arguments are used to assign fields in the parameterWrapper, much as is done in ReadParameters for reading input files.

Field Summary

Fields

Modifier and Type	Field	Description
protected java.lang.reflect.Field[]	fields
protected ParameterBase	wrapper

Constructor Summary

Constructors

Constructor	Description
ParseArgs()
ParseArgs(ParameterBase parameterWrapper)

Method Summary

Modifier and Type	Method	Description
static void	doParseArgs(ParameterBase parameterWrapper, java.lang.String[] args)
ParameterBase	getParameterWrapper()	Returns the parameter wrapper.
void	parseArgs(java.lang.String[] args)	Parses each argument and attempts to match it with a field from parameterWrapper and sets the field to the value from the next argument.
void	parseArgs(java.lang.String[] args, boolean firstArgFile)
void	setParameterWrapper(ParameterBase newParameterWrapper)	Sets the parameterWrapper

Methods inherited from class java.lang.Object

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

Field Detail

wrapper

protected ParameterBase wrapper

fields

protected java.lang.reflect.Field[] fields

Constructor Detail

ParseArgs

public ParseArgs()

ParseArgs

public ParseArgs(ParameterBase parameterWrapper)

Method Detail

doParseArgs

public static void doParseArgs(ParameterBase parameterWrapper,
                               java.lang.String[] args)

getParameterWrapper

public ParameterBase getParameterWrapper()

Returns the parameter wrapper.

setParameterWrapper

public void setParameterWrapper(ParameterBase newParameterWrapper)

Sets the parameterWrapper

parseArgs

public void parseArgs(java.lang.String[] args)

Parses each argument and attempts to match it with a field from parameterWrapper and sets the field to the value from the next argument. If the next argument is another option (or if there are no more options), the value is taken to be 'true' with the hope that the field is a boolean. Options are accepted in the form "-numSteps" or "--numSteps". This routine handles boolean, int, long, double, String. Arrays are handled if they are quoted. -slanty -temperature 1 -alpha "0.3 0.5" ==> slanty = true; ==> temperature = 1; ==> alpha = {0.3, 0.5};

parseArgs

public void parseArgs(java.lang.String[] args,
                      boolean firstArgFile)