FieldMethods.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.felix.scr.impl.inject;

import org.apache.felix.scr.impl.helper.InitReferenceMethod;
import org.apache.felix.scr.impl.helper.ReferenceMethod;
import org.apache.felix.scr.impl.helper.ReferenceMethods;
import org.apache.felix.scr.impl.metadata.DSVersion;
import org.apache.felix.scr.impl.metadata.ReferenceMetadata;

/**
 * FieldMethods provides implementations for bind/unbind/updated
 * which handle manipulation of fields.
 */
public class FieldMethods implements ReferenceMethods
{
    private final ReferenceMethod bind;
    private final ReferenceMethod updated;
    private final ReferenceMethod unbind;
    private final InitReferenceMethod init;

    public FieldMethods( final ReferenceMetadata m_dependencyMetadata,
            final Class<?> instanceClass,
            final DSVersion dsVersion,
            final boolean configurableServiceProperties )
    {
        final FieldHandler handler = new FieldHandler(
                m_dependencyMetadata,
                instanceClass
        );
        bind = handler.getBind();
        unbind = handler.getUnbind();
        updated = handler.getUpdated();
        init = handler.getInit();
    }

    public ReferenceMethod getBind()
    {
        return bind;
    }

    public ReferenceMethod getUnbind()
    {
        return unbind;
    }

    public ReferenceMethod getUpdated()
    {
        return updated;
    }

    public InitReferenceMethod getInit()
    {
        return init;
    }
}