// Copyright 2012 Citrix Systems, Inc. Licensed under the
// Apache License, Version 2.0 (the "License"); you may not use this
// file except in compliance with the License.  Citrix Systems, Inc.
// reserves all rights not expressly granted by 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.
// 
// Automatically generated by addcopyright.py at 04/03/2012
package com.cloud.network.lb;

import java.util.List;

import com.cloud.api.commands.CreateLoadBalancerRuleCmd;
import com.cloud.exception.NetworkRuleConflictException;
import com.cloud.exception.ResourceUnavailableException;
import com.cloud.network.lb.LoadBalancingRule.LbDestination;
import com.cloud.network.lb.LoadBalancingRule.LbStickinessPolicy;
import com.cloud.network.rules.LbStickinessMethod;
import com.cloud.network.rules.LoadBalancer;
import com.cloud.user.Account;

public interface LoadBalancingRulesManager extends LoadBalancingRulesService {
    
    LoadBalancer createLoadBalancer(CreateLoadBalancerRuleCmd lb, boolean openFirewall) throws NetworkRuleConflictException;
    
    boolean removeAllLoadBalanacersForIp(long ipId, Account caller, long callerUserId);
    boolean removeAllLoadBalanacersForNetwork(long networkId, Account caller, long callerUserId);
    List<LbDestination> getExistingDestinations(long lbId);
    List<LbStickinessPolicy> getStickinessPolicies(long lbId);
    List<LbStickinessMethod> getStickinessMethods(long networkid);
    
    /**
     * Remove vm from all load balancers
     * @param vmId
     * @return true if removal is successful
     */
    boolean removeVmFromLoadBalancers(long vmId);
    
    boolean applyLoadBalancersForNetwork(long networkId) throws ResourceUnavailableException;
}