org.apache.avalon.fortress.impl.handler
Class ComponentFactory
java.lang.Object
|
+--org.apache.avalon.framework.logger.AbstractLogEnabled
|
+--org.apache.excalibur.instrument.AbstractLogEnabledInstrumentable
|
+--org.apache.avalon.fortress.impl.handler.ComponentFactory
- All Implemented Interfaces:
- Instrumentable, LogEnabled, ObjectFactory
- public final class ComponentFactory
- extends AbstractLogEnabledInstrumentable
- implements ObjectFactory
Factory for Avalon components.
- Since:
- 4.0
- Version:
- CVS $Revision: 1.25 $ $Date: 2003/05/28 16:11:01 $
- Author:
- Berin Loritsch, Paul Russell
Method Summary |
void |
dispose(Object component)
Disposal of the supplied component instance. |
Class |
getCreatedClass()
Returns the component class. |
Object |
newInstance()
Returns a new instance of a component and optionally applies a logging channel,
instrumentation, context, a component or service manager, configuration, parameters,
lifecycle extensions, initialization, and execution phases based on the interfaces
implemented by the component class. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ComponentFactory
public ComponentFactory(Class componentClass,
Configuration configuration,
ServiceManager serviceManager,
Context context,
LoggerManager loggerManager,
LifecycleExtensionManager extManager)
- 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.serviceManager
- the service manager to pass to Serviceable
s.context
- the Context
to pass to Contexutalizable
s.loggerManager
- the loggerManager manager instance.
newInstance
public Object newInstance()
throws Exception
- Returns a new instance of a component and optionally applies a logging channel,
instrumentation, context, a component or service manager, configuration, parameters,
lifecycle extensions, initialization, and execution phases based on the interfaces
implemented by the component class.
- Specified by:
newInstance
in interface ObjectFactory
- Returns:
- the new instance
Exception
getCreatedClass
public final Class getCreatedClass()
- Returns the component class.
- Specified by:
getCreatedClass
in interface ObjectFactory
- Returns:
- the class
dispose
public final void dispose(Object component)
throws Exception
- Disposal of the supplied component instance.
- Specified by:
dispose
in interface ObjectFactory
- Parameters:
component
- the component to dispose of
- Throws:
Exception
- if a disposal error occurs
Copyright © 2000-2002 Apache Avalon Project. All Rights Reserved.