mondrian.olap

Class MondrianPropertiesBase

java.lang.Object

java.util.Dictionary<K,V>

java.util.Hashtable<Object,Object>

java.util.Properties

org.eigenbase.util.property.TriggerableProperties

mondrian.olap.MondrianPropertiesBase

All Implemented Interfaces:

Serializable, Cloneable, Map<Object,Object>

Direct Known Subclasses:

MondrianProperties

public abstract class MondrianPropertiesBase
extends TriggerableProperties

MondrianProperties contains the properties which determine the behavior of a mondrian instance.

There is a method for property valid in a mondrian.properties file. Although it is possible to retrieve properties using the inherited Properties.getProperty(String) method, we recommend that you use methods in this class.

Note to developers

If you add a property, you must:

• Add a property definition to MondrianProperties.xml.
• Re-generate MondrianProperties.java using PropertyUtil.
• Modify the default mondrian.properties file checked into source control, with a description of the property and its default value.
• Modify the Configuration Specification.

Similarly if you update or delete a property.

Since:

22 December, 2002

Author:

jhyde

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
(package private) static class	MondrianPropertiesBase.FilePropertySource Implementation of MondrianPropertiesBase.PropertySource which reads from a File.
static interface	MondrianPropertiesBase.PropertySource Represents a place that properties can be read from, and remembers the timestamp that we last read them.
(package private) static class	MondrianPropertiesBase.UrlPropertySource Implementation of MondrianPropertiesBase.PropertySource which reads from a URL.

Field Summary

Fields

Modifier and Type	Field and Description
protected static String	mondrianDotProperties

Fields inherited from class org.eigenbase.util.property.TriggerableProperties

properties, triggers

Fields inherited from class java.util.Properties

defaults

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	MondrianPropertiesBase(MondrianPropertiesBase.PropertySource propertySource)

Method Summary

Methods

Modifier and Type	Method and Description
void	populate() Loads this property set from: the file "$PWD/mondrian.properties" (if it exists); the "mondrian.properties" in the CLASSPATH; and from the system properties.
boolean	triggersAreEnabled()

Methods inherited from class org.eigenbase.util.property.TriggerableProperties

getProperties, getPropertyDefinition, getPropertyList, register, setProperty

Methods inherited from class java.util.Properties

getProperty, getProperty, list, list, load, load, loadFromXML, propertyNames, save, 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, rehash, remove, size, toString, values

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

mondrianDotProperties

protected static final String mondrianDotProperties

See Also:

Constant Field Values

Constructor Detail

MondrianPropertiesBase

protected MondrianPropertiesBase(MondrianPropertiesBase.PropertySource propertySource)

Method Detail

triggersAreEnabled

public boolean triggersAreEnabled()

Overrides:

triggersAreEnabled in class TriggerableProperties

populate

public void populate()

Loads this property set from: the file "$PWD/mondrian.properties" (if it exists); the "mondrian.properties" in the CLASSPATH; and from the system properties.