com.iveely.framework.net.Packet.java Source code

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Here is the source code for com.iveely.framework.net.Packet.java

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/*
 * Copyright 2016 liufanping@iveely.com.
 *
 * Licensed 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.iveely.framework.net;

import com.iveely.framework.text.Empty;

import org.apache.commons.lang3.SerializationUtils;
import org.apache.log4j.Logger;

import java.io.Serializable;

/**
 * @author {Iveely Liu}
 */
public class Packet<T extends Serializable> implements Serializable {

    private static final long serialVersionUID = 1L;

    /**
     * Logger.
     */
    private static final Logger logger = Logger.getLogger(Packet.class);

    /**
     * Mime type.
     */
    private int mimeType;

    /**
     * Execute type.
     */
    private int executeType;

    /**
     * The context of packet.
     */
    private T data;

    /**
     * Unknown packet.
     */
    public static Packet getUnknownPacket() {
        Packet unknownPacket = new Packet();
        unknownPacket.setExecuteType(999);
        unknownPacket.setMimeType(999);
        unknownPacket.setData(new Empty());
        return unknownPacket;
    }

    /**
     * @return the executeType
     */
    public int getExecuteType() {
        return executeType;
    }

    /**
     * @param executeType the executeType to set
     */
    public void setExecuteType(int executeType) {
        this.executeType = executeType;
    }

    /**
     * Get mime type.
     *
     * @return the mimeType
     */
    public int getMimeType() {
        return this.mimeType;
    }

    /**
     * Set mime type.
     *
     * @param mimeType the mimeType to set
     */
    public void setMimeType(int mimeType) {
        this.mimeType = mimeType;
    }

    /**
     * Set data with byte[].
     */
    public void setData(T data) {
        this.data = data;
    }

    /**
     * Get data.
     */
    public Object getData() {
        return this.data;
    }

    /**
     * Internet packet to bytes.
     */
    public byte[] toBytes() {
        return SerializationUtils.serialize(this);
    }

    /**
     * Convert bytes to Internet packet.
     */
    public Packet toPacket(byte[] bytes) {
        return SerializationUtils.deserialize(bytes);
    }

    /**
     * Mime type in tranfer.
     *
     * @author {Iveely Liu}
     */
    public enum MimeType {

        INTERGE, DOUBLE, BOOLEAN, STRING, OBJECT, JSON,
    }
}