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Cattle framework utils component pom

There is a newer version: 1.0.1-M3

/*
 * Copyright (C) 2018 the original author or authors.
 *
 * 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 org.cattleframework.utils.auxiliary;

import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.Serializable;

import org.apache.commons.lang3.ArrayUtils;
import org.cattleframework.exception.CattleException;

/**
 * 对象工具
 * 
 * @author orange
 *
 */
public final class ObjectUtils {

    private ObjectUtils() {
    }

    public static byte[] serialize(Object object) {
	if (object == null) {
	    return new byte[0];
	}
	if (!(object instanceof Serializable)) {
	    throw new CattleException("类'" + object.getClass().getName() + "'没有继承Serializable");
	}
	try (ByteArrayOutputStream baos = new ByteArrayOutputStream(1024);
		ObjectOutputStream oos = new ObjectOutputStream(baos)) {
	    oos.writeObject(object);
	    oos.flush();
	    return baos.toByteArray();
	} catch (IOException e) {
	    throw new CattleException("不能够被序列化:" + e.getMessage(), e);
	}
    }

    public static Object deserialize(byte[] bytes) {
	if (ArrayUtils.isEmpty(bytes)) {
	    return null;
	}
	try (ByteArrayInputStream bais = new ByteArrayInputStream(bytes);
		ObjectInputStream ois = new ObjectInputStream(bais)) {
	    return ois.readObject();
	} catch (IOException | ClassNotFoundException e) {
	    throw new CattleException("不能够被反序列化:" + e.getMessage(), e);
	}
    }
}