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.hivemind.service.impl;
016
017import org.apache.hivemind.ServiceImplementationFactoryParameters;
018
019/**
020 * {@link org.apache.hivemind.service.impl.BuilderFacet} whose value is the service id of the
021 * service being constructed.
022 * 
023 * @author Howard Lewis Ship
024 */
025public class BuilderServiceIdFacet extends BuilderFacet
026{
027
028    public Object getFacetValue(ServiceImplementationFactoryParameters parameters, Class targetType)
029    {
030        return parameters.getServiceId();
031    }
032
033    public boolean isAssignableToType(ServiceImplementationFactoryParameters factoryParameters,
034            Class targetType)
035    {
036        return targetType == String.class;
037    }
038
039    protected String getDefaultPropertyName()
040    {
041        return "serviceId";
042    }
043}