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Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
ComponentAdapterFactory.java | - | - | - | - |
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/*****************************************************************************
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* Copyright (C) PicoContainer Organization. All rights reserved. *
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* ------------------------------------------------------------------------- *
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* The software in this package is published under the terms of the BSD *
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* style license a copy of which has been included with this distribution in *
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* the LICENSE.txt file. *
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* *
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* Original code by *
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*****************************************************************************/
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package org.picocontainer.defaults;
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import org.picocontainer.ComponentAdapter;
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import org.picocontainer.Parameter;
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import org.picocontainer.PicoIntrospectionException;
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/**
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* A component adapter factory is responsible for creating
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* {@link ComponentAdapter component adapters}. The main use of the component adapter factory is
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* inside {@link DefaultPicoContainer#DefaultPicoContainer(ComponentAdapterFactory)}, where it can
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* be used to customize the default component adapter that is used when none is specified
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* explicitly.
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*
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* @author Jon Tirsén
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* @version $Revision: 1.8 $
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*/
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public interface ComponentAdapterFactory { |
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/**
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* Create a new component adapter based on the specified arguments.
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*
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* @param componentKey the key to be associated with this adapter. This value should be returned
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* from a call to {@link ComponentAdapter#getComponentKey()} on the created adapter.
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* @param componentImplementation the implementation class to be associated with this adapter.
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* This value should be returned from a call to
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* {@link ComponentAdapter#getComponentImplementation()} on the created adapter. Should not
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* be null.
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* @param parameters additional parameters to use by the component adapter in constructing
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* component instances. These may be used, for example, to make decisions about the
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* arguments passed into the component constructor. These should be considered hints; they
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* may be ignored by some implementations. May be null, and may be of zero length.
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* @return a new component adapter based on the specified arguments. Should not return null.
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* @throws PicoIntrospectionException if the creation of the component adapter results in a
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* {@link PicoIntrospectionException}.
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* @throws AssignabilityRegistrationException
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* if the creation of the component adapter results in a
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* {@link AssignabilityRegistrationException}.
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* @throws NotConcreteRegistrationException
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* if the creation of the component adapter results in a
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* {@link NotConcreteRegistrationException}.
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*/
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ComponentAdapter createComponentAdapter(Object componentKey, |
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Class componentImplementation, |
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Parameter[] parameters) throws PicoIntrospectionException, AssignabilityRegistrationException, NotConcreteRegistrationException;
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} |
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