Redis存储对象序列化和反序列化

Posted 2020-11-16 小小小龙龙

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

public class SerializeUtil {
	public static byte[] serialize(Object object) {

        ObjectOutputStream oos = null;

         ByteArrayOutputStream baos = null;

         try {
              // 序列化

             baos = new ByteArrayOutputStream();

             oos = new ObjectOutputStream(baos);

             oos.writeObject(object);

              byte[] bytes = baos.toByteArray();

              return bytes;

        } catch (Exception e) {

        }
         return null;
  }




	   public static Object unserialize( byte[] bytes) {
	
	        ByteArrayInputStream bais = null;
	
	         try {
	
	              // 反序列化
	
	             bais = new ByteArrayInputStream(bytes);
	
	             ObjectInputStream ois = new ObjectInputStream(bais);
	
	              return ois.readObject();
	
	        } catch (Exception e) {
	        }
	         return null;
	  }
}