    001    // Copyright 2007, 2008, 2009 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
    015    package org.apache.tapestry5.internal;
    016
    017    import org.apache.tapestry5.ioc.ModuleBuilderSource;
    018    import org.apache.tapestry5.ioc.OrderedConfiguration;
    019    import org.apache.tapestry5.ioc.ServiceResources;
    020    import org.apache.tapestry5.ioc.services.SymbolProvider;
    021
    022    /**
    023     * Makes a contribution to the SymbolSource service configuration.
    024     */
    025    public class SyntheticSymbolSourceContributionDef extends AbstractContributionDef
    026    {
    027        private final String contributionName;
    028
    029        private final SymbolProvider provider;
    030
    031        private final String[] constraints;
    032
    033        public SyntheticSymbolSourceContributionDef(String contributionName, SymbolProvider provider,
    034                                                    String... constraints)
    035        {
    036            this.contributionName = contributionName;
    037            this.provider = provider;
    038            this.constraints = constraints;
    039        }
    040
    041
    042        @SuppressWarnings("unchecked")
    043        public void contribute(ModuleBuilderSource moduleSource, ServiceResources resources,
    044                               OrderedConfiguration configuration)
    045        {
    046            configuration.add(contributionName, provider, constraints);
    047        }
    048
    049
    050        /**
    051         * Returns "SymbolSource".
    052         */
    053        public String getServiceId()
    054        {
    055            return "SymbolSource";
    056        }
    057    }