// 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.agent.api.to;

import com.cloud.network.rules.FirewallRule;
import com.cloud.network.rules.PortForwardingRule;
import com.cloud.utils.net.NetUtils;

/**
 * PortForwardingRuleTO specifies one port forwarding rule.
 * 
 *
 */
public class PortForwardingRuleTO extends FirewallRuleTO {
    String dstIp;
    int[] dstPortRange;
    
    protected PortForwardingRuleTO() {
        super();
    }
    
    public PortForwardingRuleTO(PortForwardingRule rule, String srcVlanTag, String srcIp) {
        super(rule, srcVlanTag, srcIp);
        this.dstIp = rule.getDestinationIpAddress().addr();
        this.dstPortRange = new int[] { rule.getDestinationPortStart(), rule.getDestinationPortEnd() };
    }
    
    protected PortForwardingRuleTO(long id, String srcIp, int srcPortStart, int srcPortEnd, String dstIp, int dstPortStart, int dstPortEnd, String protocol, boolean revoked, boolean brandNew) {
        super(id, srcIp,null, protocol, srcPortStart, srcPortEnd, revoked, brandNew, FirewallRule.Purpose.PortForwarding, null,0,0);
        this.dstIp = dstIp;
        this.dstPortRange = new int[] { dstPortStart, dstPortEnd };
    }

    public String getDstIp() {
        return dstIp;
    }

    public int[] getDstPortRange() {
        return dstPortRange;
    }

    public String getStringDstPortRange() {
        return NetUtils.portRangeToString(dstPortRange);
    }
    
}