Package gw.internal.gosu.properties

Class PropertiesPropertySet

java.lang.Object

gw.internal.gosu.properties.PropertiesPropertySet

All Implemented Interfaces:

PropertySet

public class PropertiesPropertySet
extends Object
implements PropertySet

A property set based on an underlying Properties object. Knows how to finds Properties files within a module and to converts them into PropertySet objects.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	PropertiesPropertySet.Source	Knows how to find all the property files in a module and create PropertiesPropertySets from them.

Field Summary

Fields

Modifier and Type	Field	Description
private final Set<String>	_keys
private final String	_name
private final Properties	_properties

Constructor Summary

Constructors

Constructor	Description
PropertiesPropertySet(String name, Properties properties)

Method Summary

Modifier and Type	Method	Description
Set<String>	getKeys()	The set of keys which can be used to look up values in this property set
String	getName()	The name of the property set, which will be used as the name of the type
private Set<String>	getStringPropertyNames(Properties properties)
String	getValue(String key)	Get the value corresponding to the given key

Methods inherited from class java.lang.Object

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

Field Details

_name

private final String _name

_keys

private final Set<String> _keys

_properties

private final Properties _properties

Constructor Details

PropertiesPropertySet

public PropertiesPropertySet(String name,
 Properties properties)

Method Details

getKeys

public Set<String> getKeys()

Description copied from interface: PropertySet

The set of keys which can be used to look up values in this property set

Specified by:

getKeys in interface PropertySet

Returns:

a non null set containing the keys

getName

public String getName()

Description copied from interface: PropertySet

The name of the property set, which will be used as the name of the type

Specified by:

getName in interface PropertySet

Returns:

a non null name

getValue

public String getValue(String key)

Description copied from interface: PropertySet

Get the value corresponding to the given key

Specified by:

getValue in interface PropertySet

Parameters:

key - the key, never null

Returns:

the value corresponding to the given key or null if there is no corresponding value

getStringPropertyNames

private Set<String> getStringPropertyNames(Properties properties)