//
// 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.agent.api;

public class GetVncPortAnswer extends Answer {
    String address;
    int port;

    protected GetVncPortAnswer() {
    }

    public GetVncPortAnswer(GetVncPortCommand cmd, int port) {
        super(cmd, true, null);
        this.port = port;
    }

    public GetVncPortAnswer(GetVncPortCommand cmd, String address, int port) {
        super(cmd, true, null);
        this.address = address;
        this.port = port;
    }

    public GetVncPortAnswer(GetVncPortCommand cmd, String details) {
        super(cmd, false, details);
    }

    public String getAddress() {
        return address;
    }

    public int getPort() {
        return port;
    }
}
