platform/sensinact-security/sensinact-signature-validator/src/main/java/org/eclipse/sensinact/gateway/security/signature/osgi/BundleValidationActivator.java

/*
* Copyright (c) 2020 Kentyou.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
*    Kentyou - initial API and implementation
 */
package org.eclipse.sensinact.gateway.security.signature.osgi;

import org.eclipse.sensinact.gateway.common.bundle.Mediator;
import org.eclipse.sensinact.gateway.security.signature.api.BundleValidation;
import org.eclipse.sensinact.gateway.security.signature.internal.BundleValidationImpl;
import org.osgi.framework.BundleActivator;
import org.osgi.framework.BundleContext;
import org.osgi.framework.ServiceRegistration;

public class BundleValidationActivator implements BundleActivator {
    private ServiceRegistration<BundleValidation> serviceRegistration;

    public void start(final BundleContext context) {
        try {
            this.serviceRegistration = context.registerService(BundleValidation.class, new BundleValidationImpl(new Mediator(context)), null);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    public void stop(final BundleContext context) {
        try {
            this.serviceRegistration.unregister();
            this.serviceRegistration = null;

        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}