分布式服务架构学习（十一）：实现自己的序列化工具引擎（十）-序列化JBoss Marshalling实现

「爱情、让人受尽委屈。」 2022-05-17 07:10 181阅读 0赞

JBoss Marshalling是一个Java对象序列化包，兼容Java原生的序列化机制，对Java原生序列化机制做了优化，使其在性能上有很大提升。在保持跟java.io.Serializable接口兼容的同时增加了一些可调的参数和附加特性，这些参数和附加特性，可通过工厂类进行配置，对原生Java序列化是一个很好的替代。

代码如下：

package ares.remoting.framework.serialization.serializer.impl;
    
    import ares.remoting.framework.serialization.serializer.ISerializer;
    import org.jboss.marshalling.*;
    
    import java.io.ByteArrayInputStream;
    import java.io.ByteArrayOutputStream;
    import java.io.IOException;
    
    /**
     * @author fuss created on 18/7/23.
     * @version $Id$
     */
    public class MarshallingSerializer implements ISerializer {
    
        final static MarshallingConfiguration configuration = new MarshallingConfiguration();
        //获取序列化工厂对象,参数serial标识创建的是java序列化工厂对象
        final static MarshallerFactory marshallerFactory = Marshalling.getProvidedMarshallerFactory("serial");
    
        static {
            configuration.setVersion(5);
        }
    
    
        public byte[] serialize(Object obj) {
            final ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
            try {
                final Marshaller marshaller = marshallerFactory.createMarshaller(configuration);
                marshaller.start(Marshalling.createByteOutput(byteArrayOutputStream));
                marshaller.writeObject(obj);
                marshaller.finish();
            } catch (IOException e) {
                e.printStackTrace();
            }
            return byteArrayOutputStream.toByteArray();
        }
    
    
        public <T> T deserialize(byte[] data, Class<T> clazz) {
            try {
                ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(data);
                final Unmarshaller unmarshaller = marshallerFactory.createUnmarshaller(configuration);
                unmarshaller.start(Marshalling.createByteInput(byteArrayInputStream));
                Object object = unmarshaller.readObject();
                unmarshaller.finish();
                return (T) object;
            } catch (Exception e) {
                e.printStackTrace();
            }
            return null;
        }
    
    
    }

maven 依赖配置如下：

<dependency>
                <groupId>org.jboss.marshalling</groupId>
                <artifactId>jboss-marshalling-serial</artifactId>
                <version>2.0.0.Beta2</version>
            </dependency>