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 * Copyright 2022, Red Hat, Inc., and individual contributors
 * as indicated by the @author tags. See the copyright.txt file in the
 * distribution for a full listing of individual contributors.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
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package org.wildfly.extension.clustering.ejb;

import org.jboss.as.clustering.controller.CapabilityServiceNameProvider;
import org.jboss.as.clustering.controller.ResourceServiceConfigurator;
import org.jboss.as.controller.PathAddress;
import org.jboss.msc.Service;
import org.jboss.msc.service.ServiceBuilder;
import org.jboss.msc.service.ServiceController;
import org.jboss.msc.service.ServiceName;
import org.jboss.msc.service.ServiceTarget;
import org.wildfly.clustering.ejb.remote.ClientMappingsRegistryProvider;
import org.wildfly.clustering.service.FunctionalService;

import java.util.function.Consumer;
import java.util.function.Function;
import java.util.function.Supplier;

/**
 * Base class service configurator for client mappings registry providers.
 *
 * @author Paul Ferraro
 * @author Richard Achmatowicz
 */
public abstract class ClientMappingsRegistryProviderServiceConfigurator extends CapabilityServiceNameProvider implements ResourceServiceConfigurator, Supplier<ClientMappingsRegistryProvider> {

    public ClientMappingsRegistryProviderServiceConfigurator(PathAddress address) {
        super(ClientMappingsRegistryProviderResourceDefinition.Capability.CLIENT_MAPPINGS_REGISTRY_PROVIDER, address);
    }

    @Override
    public ServiceBuilder<?> build(ServiceTarget target) {
        ServiceName name = this.getServiceName();
        ServiceBuilder<?> builder = target.addService(name);
        Consumer<ClientMappingsRegistryProvider> provider = builder.provides(name);
        Service service = new FunctionalService<>(provider, Function.identity(), this);
        return builder.setInstance(service).setInitialMode(ServiceController.Mode.ON_DEMAND);
    }
}
