001// Copyright 2004, 2005 The Apache Software Foundation
002//
003// Licensed under the Apache License, Version 2.0 (the "License");
004// you may not use this file except in compliance with the License.
005// You may obtain a copy of the License at
006//
007//     http://www.apache.org/licenses/LICENSE-2.0
008//
009// Unless required by applicable law or agreed to in writing, software
010// distributed under the License is distributed on an "AS IS" BASIS,
011// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
012// See the License for the specific language governing permissions and
013// limitations under the License.
014
015package org.apache.tapestry.services.impl;
016
017import org.apache.hivemind.ServiceImplementationFactory;
018import org.apache.hivemind.ServiceImplementationFactoryParameters;
019import org.apache.hivemind.schema.Translator;
020
021/**
022 * A special-purpose factory for constructing the
023 * {@link org.apache.tapestry.services.InjectedValueProvider}service (which needs access to a
024 * {@link org.apache.hivemind.Module}which is normally not visible.
025 * 
026 * @author Howard M. Lewis Ship
027 * @since 4.0
028 */
029public class InjectedValueProviderFactory implements ServiceImplementationFactory
030{
031    private Translator _objectTranslator;
032
033    public Object createCoreServiceImplementation(ServiceImplementationFactoryParameters parameters)
034    {
035        // The invoking module here is the tapestry module
036
037        return new InjectedValueProviderImpl(parameters.getInvokingModule(), _objectTranslator);
038    }
039
040    public void setObjectTranslator(Translator objectTranslator)
041    {
042        _objectTranslator = objectTranslator;
043    }
044}