| // 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 com.cloud.network.lb; |
| |
| import java.util.List; |
| |
| import org.apache.cloudstack.api.command.user.loadbalancer.CreateLoadBalancerRuleCmd; |
| |
| import com.cloud.exception.InsufficientAddressCapacityException; |
| import com.cloud.exception.NetworkRuleConflictException; |
| import com.cloud.exception.ResourceUnavailableException; |
| import com.cloud.network.Network; |
| import com.cloud.network.rules.LoadBalancer; |
| import com.cloud.user.Account; |
| |
| public interface ElasticLoadBalancerManager { |
| public static final int DEFAULT_ELB_VM_RAMSIZE = 128; // 512 MB |
| public static final int DEFAULT_ELB_VM_CPU_MHZ = 256; // 500 MHz |
| |
| public boolean applyLoadBalancerRules(Network network, List<LoadBalancingRule> rules) throws ResourceUnavailableException; |
| |
| public LoadBalancer handleCreateLoadBalancerRule(CreateLoadBalancerRuleCmd lb, Account caller, long networkId) throws InsufficientAddressCapacityException, |
| NetworkRuleConflictException; |
| |
| public void handleDeleteLoadBalancerRule(LoadBalancer lb, long callerUserId, Account caller); |
| } |