org.jclouds.loadbalancer.config.BindLoadBalancerStrategiesByClass Maven / Gradle / Ivy

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/**
 * Licensed to jclouds, Inc. (jclouds) under one or more
 * contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  jclouds 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.jclouds.loadbalancer.config;

import org.jclouds.loadbalancer.strategy.DestroyLoadBalancerStrategy;
import org.jclouds.loadbalancer.strategy.GetLoadBalancerMetadataStrategy;
import org.jclouds.loadbalancer.strategy.ListLoadBalancersStrategy;
import org.jclouds.loadbalancer.strategy.LoadBalanceNodesStrategy;

import com.google.inject.AbstractModule;
import com.google.inject.Scopes;

/**
 * 
 * @author Adrian Cole
 * 
 */
public abstract class BindLoadBalancerStrategiesByClass extends AbstractModule {
   protected void configure() {
      bindLoadBalanceNodesStrategy(defineLoadBalanceNodesStrategy());
      bindListLoadBalancersStrategy(defineListLoadBalancersStrategy());
      bindGetLoadBalancerMetadataStrategy(defineGetLoadBalancerMetadataStrategy());
      bindDestroyLoadBalancerStrategy(defineDestroyLoadBalancerStrategy());
   }

   protected void bindLoadBalanceNodesStrategy(Class clazz) {
      bind(LoadBalanceNodesStrategy.class).to(clazz).in(Scopes.SINGLETON);
   }

   protected void bindDestroyLoadBalancerStrategy(Class clazz) {
      bind(DestroyLoadBalancerStrategy.class).to(clazz).in(Scopes.SINGLETON);
   }

   protected void bindGetLoadBalancerMetadataStrategy(Class clazz) {
      bind(GetLoadBalancerMetadataStrategy.class).to(clazz).in(Scopes.SINGLETON);
   }

   protected void bindListLoadBalancersStrategy(Class clazz) {
      bind(ListLoadBalancersStrategy.class).to(clazz).in(Scopes.SINGLETON);
   }

   protected abstract Class defineLoadBalanceNodesStrategy();

   protected abstract Class defineDestroyLoadBalancerStrategy();

   protected abstract Class defineGetLoadBalancerMetadataStrategy();

   protected abstract Class defineListLoadBalancersStrategy();
}