tapeutils
Class Parameters

java.lang.Object
  tapeutils.Parameters

Direct Known Subclasses:

TapeConverterParameters, ZX81SampleAnalyzerParameters

public class Parameters

extends java.lang.Object

This class holds the parameters for conversion.

Author:

hldswrth

Constructor Summary

protected	Parameters(java.lang.String[] keys, int[] defaults) Default constructor.
protected	Parameters(java.lang.String[] keys, Parameters defaults) Default constructor.

Method Summary

protected int	getValue(int index) Get the value at the given index.
protected int	getValue(int index, boolean[] isDefault) Get the value at the given index.
protected void	init(java.util.Properties props, java.lang.String root) Initialize values.
protected boolean	setValue(int index, int newValue) Set the value of a given property.
protected boolean	updatePropertyKeyRoot(java.lang.String newValue) Set the property key root value.

Methods inherited from class java.lang.Object

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

Constructor Detail

Parameters

protected Parameters(java.lang.String[] keys,
                     int[] defaults)

Default constructor.

Parameters:

keys -

defaults -

Parameters

protected Parameters(java.lang.String[] keys,
                     Parameters defaults)

Default constructor.

Parameters:

keys -

defaults -

Method Detail

init

protected void init(java.util.Properties props,
                    java.lang.String root)

Initialize values.

Parameters:

props - The properties.

root - The property key root.

updatePropertyKeyRoot

protected boolean updatePropertyKeyRoot(java.lang.String newValue)

Set the property key root value.

Parameters:

newValue -

Returns:

Indicates whether the value has changed.

getValue

protected int getValue(int index)

Get the value at the given index.

Parameters:

index -

Returns:

The value.

getValue

protected int getValue(int index,
                       boolean[] isDefault)

Get the value at the given index.

Parameters:

index -

isDefault - Indicates on output if the value is the default.

Returns:

The value.

setValue

protected boolean setValue(int index,
                           int newValue)

Set the value of a given property.

Parameters:

index -

newValue -

Returns:

Indicates whether the value was updated.