com.jcorporate.expresso.kernel.internal
Class DefaultConfigBean

java.lang.Object
  com.jcorporate.expresso.kernel.internal.DefaultConfigBean

All Implemented Interfaces:

Configuration

public class DefaultConfigBean

extends Object

implements Configuration

This class represents a default implementation of the Configuration interface. Is is used internally by the SystemFactory to load all the configuration values to be distributed to the Components for configuration. Those wishing to change the underlying class should create their own System factory

Since:

Expresso 5.1

Version:

$Revision: 1.4 $ on $Date: 2004/11/17 20:48:17 $

Author:

Michael Rimov

Constructor Summary

DefaultConfigBean()

Method Summary

boolean	contains(String name, String key) Does the specified mapped property contain a value for the specified key value?
Object	get(String name) Return the value of a simple property with the specified name
Object	get(String name, int index) Return the value of an indexed property with the specified name.
Object	get(String name, String key) Return the value of a mapped property with the specified name, or null if there is no value for the specified key
List	getIndexedProperties(String name) Retrieve ALL the indexed properties defined by parameter name.
Map	getMappedProperties(String name) Retrieved all the mapped properties defined by name
void	set(String name, int index, Object o)
void	set(String name, Object o)
void	set(String name, String key, Object o)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultConfigBean

public DefaultConfigBean()

Method Detail

get

public Object get(String name)

Description copied from interface: Configuration

Return the value of a simple property with the specified name

Specified by:

get in interface Configuration

Parameters:

name - Name of the property whose value is to be retrieved

Returns:

java.lang.Object representing the property value.

get

public Object get(String name,
                  int index)

Description copied from interface: Configuration

Return the value of an indexed property with the specified name.

Specified by:

get in interface Configuration

Parameters:

name - Name of the property whose value is to be retrieved

index - Index of the value to be retrieved

Returns:

java.lang.Object representing the property value.

getIndexedProperties

public List getIndexedProperties(String name)

Retrieve ALL the indexed properties defined by parameter name.

Specified by:

getIndexedProperties in interface Configuration

Parameters:

name - the name of the property

Returns:

java.util.List

get

public Object get(String name,
                  String key)

Description copied from interface: Configuration

Return the value of a mapped property with the specified name, or null if there is no value for the specified key

Specified by:

get in interface Configuration

Parameters:

name - Name of the property whose value is to be retrieved

key - Key of the value to be retrieved

Returns:

java.lang.Object representing the property value.

getMappedProperties

public Map getMappedProperties(String name)

Retrieved all the mapped properties defined by name

Specified by:

getMappedProperties in interface Configuration

Parameters:

name - the name of the mapped properties to retrieve

Returns:

java.util.Map of all properties keyed by the property key.

contains

public boolean contains(String name,
                        String key)

Description copied from interface: Configuration

Does the specified mapped property contain a value for the specified key value?

Specified by:

contains in interface Configuration

Parameters:

name - Name of the property to check

key - Name of the key to check

Returns:

true if the property exists.

set

public void set(String name,
                Object o)

set

public void set(String name,
                int index,
                Object o)

set

public void set(String name,
                String key,
                Object o)