json-lib json转java 指定日期格式

public class MyDateJsonBeanProcessor  implements net.sf.json.processors.JsonBeanProcessor {
	private static Logger logger  = Logger.getLogger(MyDateJsonBeanProcessor .class) ;
	
	public JSONObject processBean(Object bean, JsonConfig jsonConfig) {
		JSONObject jsonObject = null;
		System.out.println(bean);
		logger.info("processor class name:" + bean.getClass().getName());
		if (bean instanceof java.util.Date) {
			System.out.println("HAHA");
			jsonObject = new JSONObject();
			jsonObject.element("time", ((Date) bean).getTime());
		} else {
			jsonObject = new JSONObject(true);
		}
		return jsonObject;
	}
}

public class MyObjectUtil {
	public MyObjectUtil() {
		super();
	}

	public final static int sizeof(Object object){
		try{
			ByteArrayOutputStream byteOut = new ByteArrayOutputStream();
			ObjectOutputStream out = new ObjectOutputStream(byteOut);
			out.writeObject(object);
			byte[] byteArray=byteOut.toByteArray();
			return byteArray.length;
		}catch(Exception e){
			try{
				ByteArrayOutputStream byteOut = new ByteArrayOutputStream();
				HessianOutput out = new HessianOutput(byteOut);
				out.writeObject(object);
				byte[] byteArray=byteOut.toByteArray();
				return byteArray.length;
			}catch(Exception ex){
				e.printStackTrace();
				ex.printStackTrace();
			}
		}
		return -1;
	}
	
	/**
	 * 将JAVA对象转换为JSON格式的字符串
	 * @param object
	 * @return String 
	 */
	public static String convert2Json(Object object){
        if(object instanceof String)
            return object.toString();
        if((object instanceof Object[])||(object instanceof List)){
            JSONArray jsonObject = JSONArray.fromObject(object);
            return jsonObject.toString()+'\n';
        }else{
            JSONObject jsonObject = JSONObject.fromObject(object);
            return jsonObject.toString()+'\n';
        }
    }
	
	/**
	 * 
	 * @Description 将JAVA对象转换为JSON格式的字符串 升级版本 
	 * @create Jul 5, 2010
	 * @auhtor 覃正平
	 * @param object ： 对象
	 * @return String
	 */
	public static String convert2Json2(Object object){
		JsonConfig jsonConfig = new JsonConfig();
		jsonConfig.registerJsonValueProcessor(java.util.Date.class, new JsonValueProcessor(){
			private final String format = "yyyy-MM-dd hh:mm:ss" ;
			public Object processArrayValue(Object object, JsonConfig jsonConfig) {
				return null;
			}

			public Object processObjectValue(String string, Object object,JsonConfig jsonConfig) {
				if(null == object ){
					return "" ;
				}else{
					if(object instanceof java.util.Date){
						SimpleDateFormat simpleDateFormat = new SimpleDateFormat(format) ;
						String dateStr = simpleDateFormat.format(object) ;
						return dateStr ;
					}
				}
				
				return object.toString();
			}
		}) ;
		
        if(object instanceof String)
            return object.toString();
        if((object instanceof Object[])||(object instanceof List)){
            JSONArray jsonObject = JSONArray.fromObject(object,jsonConfig);
            return jsonObject.toString()+'\n';
        }else{
            JSONObject jsonObject = JSONObject.fromObject(object,jsonConfig);
            return jsonObject.toString()+'\n';
        }
    }

	/**
	 * 
	 * @Description 将JSON格式的字符串转换为JAVA对象 升级版本 
	 * @create Jul 5, 2010
	 * @auhtor 覃正平 
	 * @param clazz : 转换成的类型 (例如 Tree.class)
	 * @param json :  传入的JSON表达式 (例如 {"address":"湖南大厦","createDate":"2010-07-05 06:10:54","id":123})
	 * @return Object
	 */
	public static Object convert2Object2(Class clazz ,String json){
		final String[] DATE_FORMAT = { "yyyy-MM-dd HH:mm:ss" };  
		MorpherRegistry morpherRegistry = JSONUtils.getMorpherRegistry();
		morpherRegistry.registerMorpher(new DateMorpher(DATE_FORMAT));
		
		JSONObject jsonObject = JSONObject.fromObject(json);
		Object obj = JSONObject.toBean(jsonObject, clazz);
		return obj ; 
    }	
	
}

调用方式

		CustomerOrderAskPojo pojo = new CustomerOrderAskPojo() ;
		pojo.setStatusDate(new Date()) ;
		
		String json = MyObjectUtil.convert2Json2(pojo);
		System.out.println(json);

		Thread.sleep(2000);
//
		CustomerOrderAskPojo t = (CustomerOrderAskPojo)MyObjectUtil.convert2Object2(CustomerOrderAskPojo.class, json) ;
		System.out.println(t.getStatusDate());[size=medium][/size]

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