org.apache.avalon.fortress.impl.role

Class ConfigurableRoleManager

java.lang.Object

org.apache.avalon.framework.logger.AbstractLogEnabled

org.apache.avalon.fortress.impl.role.AbstractRoleManager

org.apache.avalon.fortress.impl.role.ConfigurableRoleManager

All Implemented Interfaces:

org.apache.avalon.fortress.RoleManager, org.apache.avalon.framework.configuration.Configurable, org.apache.avalon.framework.logger.LogEnabled

public class ConfigurableRoleManager
extends AbstractRoleManager
implements org.apache.avalon.framework.configuration.Configurable

Configurable RoleManager implementation. It populates the RoleManager from a configuration hierarchy. This is based on the DefaultRoleManager in the org.apache.avalon.component package.

Since:

4.1

Version:

CVS $Revision: 1.13 $ $Date: 2004/02/28 15:16:25 $

Author:

Avalon Development Team

Field Summary

Fields inherited from interface org.apache.avalon.fortress.RoleManager

ROLE

Constructor Summary

Constructors

Constructor and Description
ConfigurableRoleManager() Default constructor--this RoleManager has no parent.
ConfigurableRoleManager(java.lang.ClassLoader loader) Alternate constructor--this RoleManager has the specified classloader.
ConfigurableRoleManager(org.apache.avalon.fortress.RoleManager parent) Alternate constructor--this RoleManager has the specified parent.
ConfigurableRoleManager(org.apache.avalon.fortress.RoleManager parent, java.lang.ClassLoader loader) Alternate constructor--this RoleManager has the specified parent and a classloader.

Method Summary

Methods

Modifier and Type	Method and Description
void	configure(org.apache.avalon.framework.configuration.Configuration configuration) Reads a configuration object and creates the role, shorthand, and class name mapping.

Methods inherited from class org.apache.avalon.fortress.impl.role.AbstractRoleManager

addRole, getDefaultHandler, getLoader, getRoleForClassname, getRoleForShortName

Methods inherited from class org.apache.avalon.framework.logger.AbstractLogEnabled

enableLogging, getLogger, setupLogger, setupLogger, setupLogger

Methods inherited from class java.lang.Object

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

Constructor Detail

ConfigurableRoleManager

public ConfigurableRoleManager()

Default constructor--this RoleManager has no parent.

ConfigurableRoleManager

public ConfigurableRoleManager(java.lang.ClassLoader loader)

Alternate constructor--this RoleManager has the specified classloader.

Parameters:

loader - The ClassLoader used to resolve class names.

ConfigurableRoleManager

public ConfigurableRoleManager(org.apache.avalon.fortress.RoleManager parent)

Alternate constructor--this RoleManager has the specified parent.

Parameters:

parent - The parent RoleManager.

ConfigurableRoleManager

public ConfigurableRoleManager(org.apache.avalon.fortress.RoleManager parent,
                       java.lang.ClassLoader loader)

Alternate constructor--this RoleManager has the specified parent and a classloader.

Parameters:

parent - The parent RoleManager.

loader - the classloader

Method Detail

configure

public final void configure(org.apache.avalon.framework.configuration.Configuration configuration)
                     throws org.apache.avalon.framework.configuration.ConfigurationException

Reads a configuration object and creates the role, shorthand, and class name mapping.

Specified by:

configure in interface org.apache.avalon.framework.configuration.Configurable

Parameters:

configuration - The configuration object.

Throws:

org.apache.avalon.framework.configuration.ConfigurationException - if the configuration is malformed