org.protozoo.driver.internal.Activator.java Source code

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Here is the source code for org.protozoo.driver.internal.Activator.java

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/*
 * 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.protozoo.driver.internal;

import org.apache.commons.lang.StringUtils;
import org.osgi.framework.BundleActivator;
import org.osgi.framework.BundleContext;
import org.protozoo.driver.IDriver;
import org.protozoo.driver.PingerDriver;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

//@Services(
//        requires = @RequireService(ConfigurationAdmin.class),
//        provides = @ProvideService(PingerService.class)
//)
//@Managed("org.protozoo.driver")
public class Activator implements BundleActivator {

    private final Logger logger = LoggerFactory.getLogger(Activator.class);

    private IDriver driver;

    /*
    @Override
    protected void doStart() throws Exception {
    ConfigurationAdmin configurationAdmin = getTrackedService(ConfigurationAdmin.class);
    if (configurationAdmin == null) {
        return;
    }
        
    int frequency = getInt("frequency", 1);
        
    PingerServiceImpl pingerService = new PingerServiceImpl(configurationAdmin);
    register(PingerService.class, pingerService);
    }    
    */

    @Override
    public void start(BundleContext context) {

        String version = context.getBundle().getVersion().toString();
        // if the version string contains a qualifier, remove it!
        if (StringUtils.countMatches(version, ".") == 3) {
            version = StringUtils.substringBeforeLast(version, ".");
        }

        driver = new PingerDriver();
        driver.register(context);

        logger.info("Protozoo drivers started (v{}).", version);

    }

    @Override
    public void stop(BundleContext context) {

        driver.unregister();

        logger.info("Protozoo drivers stopped.");

    }

}