org.pentaho.di.laf
Class OverlayProperties

java.lang.Object
  java.util.Dictionary<K,V>
      java.util.Hashtable<Object,Object>
          java.util.Properties
              org.pentaho.di.laf.OverlayProperties

All Implemented Interfaces:

Serializable, Cloneable, Map<Object,Object>, Handler, PropertyHandler

public class OverlayProperties
extends Properties
implements PropertyHandler

See Also:

Serialized Form

Constructor Summary

OverlayProperties(String file)

Method Summary

boolean	exists(String filename) check to see whether a property file exists within the classpath or filesystem
String	getName()
boolean	load(String filename) cleanse and reload the property file
boolean	loadProps(String filename) load properties for the given properties file

Methods inherited from class java.util.Properties

getProperty, getProperty, list, list, load, load, loadFromXML, propertyNames, save, setProperty, store, store, storeToXML, storeToXML, stringPropertyNames

Methods inherited from class java.util.Hashtable

clear, clone, contains, containsKey, containsValue, elements, entrySet, equals, get, hashCode, isEmpty, keys, keySet, put, putAll, remove, size, toString, values

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.pentaho.di.laf.PropertyHandler

getProperty, getProperty

Constructor Detail

OverlayProperties

public OverlayProperties(String file)
                  throws IOException

Throws:

IOException

Method Detail

exists

public boolean exists(String filename)

Description copied from interface: PropertyHandler

check to see whether a property file exists within the classpath or filesystem

Specified by:

exists in interface PropertyHandler

Returns:

true if resource exists

loadProps

public boolean loadProps(String filename)

Description copied from interface: PropertyHandler

load properties for the given properties file

Specified by:

loadProps in interface PropertyHandler

Returns:

true if load was successful

load

public boolean load(String filename)
             throws IOException

cleanse and reload the property file

Parameters:

filename -

Returns:

Throws:

IOException

getName

public String getName()