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Java Json序列化反序列化示例,json序列化, package js

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Java Json序列化反序列化示例,json序列化, package js


  package json;    import java.io.StringReader;    import java.util.Date;    import antlr.RecognitionException;    import antlr.TokenStreamException;    import com.sdicons.json.mapper.JSONMapper;    import com.sdicons.json.mapper.MapperException;    import com.sdicons.json.model.JSONValue;    import com.sdicons.json.parser.JSONParser;    public class JsonSerialize {    /**    * @param args    * @throws MapperException    * @throws RecognitionException    * @throws TokenStreamException    */    public static void main(String[] args) throws MapperException, TokenStreamException, RecognitionException {    JSONValue jsonValue = JSONMapper.toJSON(new Date());    String jsonStr = jsonValue.render(true);    System.out.println(jsonStr);    JSONParser parser = new JSONParser(new StringReader(jsonStr));    Date date = (Date) JSONMapper.toJava(parser.nextValue(), Date.class);    System.out.println(date);    }    }
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