picocontainer.defaults
Class DefaultComponentFactory
java.lang.Object
picocontainer.defaults.DefaultComponentFactory
- All Implemented Interfaces:
- ComponentFactory
- public class DefaultComponentFactory
- extends Object
- implements ComponentFactory
CompoentFactory that supports IoC type 3, which is constructor based.
- Version:
- $Revision: 1.8 $
- Author:
- Aslak Hellesoy
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
DefaultComponentFactory
public DefaultComponentFactory()
createComponent
public Object createComponent(Class componentType,
Class componentImplementation,
Class[] dependencies,
Object[] instanceDependencies)
throws PicoInvocationTargetInitializationException,
WrongNumberOfConstructorsException
- Description copied from interface:
ComponentFactory
- Create a component. Used by the internals of applicable PicoContainers
to instantiate a component.
- Specified by:
createComponent
in interface ComponentFactory
- Parameters:
componentType
- the type the component will be registered as.componentImplementation
- concrete component class.instanceDependencies
- The component instances the created component will depend on.
- Returns:
- The component
- Throws:
PicoInvocationTargetInitializationException
- If a problem creating the component.
WrongNumberOfConstructorsException
getDependencies
public Class[] getDependencies(Class componentImplementation)
throws PicoIntrospectionException
- Description copied from interface:
ComponentFactory
- Return the types the componentImplementation component depends on.
- Specified by:
getDependencies
in interface ComponentFactory
- Parameters:
componentImplementation
- concrete component class.
- Returns:
- an array of dependent types.
- Throws:
PicoIntrospectionException
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