SyntheticSymbolSourceContributionDef.java :  » Web-Framework » Tapestry » org » apache » tapestry » internal » Java Open Source

// Copyright 2007 The Apache Software Foundation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package org.apache.tapestry.internal;

import org.apache.tapestry.ioc.Configuration;
import org.apache.tapestry.ioc.MappedConfiguration;
import org.apache.tapestry.ioc.ModuleBuilderSource;
import org.apache.tapestry.ioc.ObjectLocator;
import org.apache.tapestry.ioc.OrderedConfiguration;
import org.apache.tapestry.ioc.def.ContributionDef;
import org.apache.tapestry.ioc.services.SymbolProvider;

/** Makes a contribution to the SymbolSource service configuration. */
public class SyntheticSymbolSourceContributionDef implements ContributionDef
{
    private final String _contributionName;

    private final SymbolProvider _provider;

    private final String[] _constraints;

    public SyntheticSymbolSourceContributionDef(String contributionName, SymbolProvider provider,
            String... constraints)
    {
        _contributionName = contributionName;
        _provider = provider;
        _constraints = constraints;
    }

    public void contribute(ModuleBuilderSource moduleBuilderSource, ObjectLocator locator,
            Configuration configuration)
    {
    }

    @SuppressWarnings("unchecked")
    public void contribute(ModuleBuilderSource moduleBuilderSource, ObjectLocator locator,
            OrderedConfiguration configuration)
    {
        configuration.add(_contributionName, _provider, _constraints);
    }

    public void contribute(ModuleBuilderSource moduleBuilderSource, ObjectLocator locator,
            MappedConfiguration configuration)
    {
    }

    /** Returns "SymbolSource". */
    public String getServiceId()
    {
        return "SymbolSource";
    }

}