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org.apache.avalon.excalibur.component
Class DefaultComponentFactory

java.lang.Object
  org.apache.avalon.framework.logger.AbstractLogEnabled
      org.apache.avalon.excalibur.component.AbstractDualLogEnabled
          org.apache.avalon.excalibur.component.DefaultComponentFactory

All Implemented Interfaces:

Disposable, LogEnabled, Loggable, ObjectFactory, ThreadSafe

Deprecated. ECM is no longer supported

public class DefaultComponentFactory

extends AbstractDualLogEnabled

implements ObjectFactory, Disposable, ThreadSafe

Factory for Avalon components.

Since:

4.0

Version:

CVS $Revision: 1.6 $ $Date: 2004/02/28 11:47:14 $

Author:

Avalon Development Team

Constructor Summary

DefaultComponentFactory(java.lang.String role, java.lang.Class componentClass, Configuration configuration, ComponentManager componentManager, Context context, RoleManager roles, LogkitLoggerManager loggerManager)
Deprecated. This constructor has been deprecated in favor of the version below which handles instrumentation.

DefaultComponentFactory(java.lang.String role, java.lang.Class componentClass, Configuration configuration, ComponentManager componentManager, Context context, RoleManager roles, LogkitLoggerManager loggerManager, InstrumentManager instrumentManager, java.lang.String instrumentableName)
Deprecated. Construct a new component factory for the specified component.

Method Summary

void	decommission(java.lang.Object component) Deprecated.
void	dispose() Deprecated. The dispose operation is called at the end of a components lifecycle.
java.lang.Class	getCreatedClass() Deprecated.
java.lang.Object	newInstance() Deprecated.

Methods inherited from class org.apache.avalon.excalibur.component.AbstractDualLogEnabled

getLogkitLogger, setLogger

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

DefaultComponentFactory

public DefaultComponentFactory(java.lang.String role,
                               java.lang.Class componentClass,
                               Configuration configuration,
                               ComponentManager componentManager,
                               Context context,
                               RoleManager roles,
                               LogkitLoggerManager loggerManager)

Deprecated. This constructor has been deprecated in favor of the version below which handles instrumentation.

Construct a new component factory for the specified component.

Parameters:

componentClass - the class to instantiate (must have a default constructor).

configuration - the Configuration object to pass to new instances.

componentManager - the component manager to pass to Composables.

context - the Context to pass to Contexutalizables.

roles - the RoleManager to pass to DefaultComponentSelectors.

DefaultComponentFactory

public DefaultComponentFactory(java.lang.String role,
                               java.lang.Class componentClass,
                               Configuration configuration,
                               ComponentManager componentManager,
                               Context context,
                               RoleManager roles,
                               LogkitLoggerManager loggerManager,
                               InstrumentManager instrumentManager,
                               java.lang.String instrumentableName)

Deprecated.

Construct a new component factory for the specified component.

Parameters:

componentClass - the class to instantiate (must have a default constructor).

configuration - the Configuration object to pass to new instances.

componentManager - the component manager to pass to Composables.

context - the Context to pass to Contexutalizables.

roles - the RoleManager to pass to DefaultComponentSelectors.

instrumentManager - the InstrumentManager to register the component with if it is a Instrumentable (May be null).

instrumentableName - The instrument name to assign the component if it is Instrumentable.

Method Detail

newInstance

public java.lang.Object newInstance()
                             throws java.lang.Exception

Deprecated.

Specified by:

newInstance in interface ObjectFactory

Throws:

java.lang.Exception

getCreatedClass

public java.lang.Class getCreatedClass()

Deprecated.

Specified by:

getCreatedClass in interface ObjectFactory

decommission

public void decommission(java.lang.Object component)
                  throws java.lang.Exception

Deprecated.

Specified by:

decommission in interface ObjectFactory

Throws:

java.lang.Exception

dispose

public void dispose()

Deprecated.

Description copied from interface: Disposable

The dispose operation is called at the end of a components lifecycle. This method will be called after Startable.stop() method (if implemented by component). Components use this method to release and destroy any resources that the Component owns.

Specified by:

dispose in interface Disposable