设备管理

fengxiang

2018-01-25 56e81073389ebb511562ddf85e1b22a8db0585a9

 src/test/java/com/moral/JavaBeanToJsonOutPrint.java

@@ -2,14 +2,31 @@

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.serializer.SerializerFeature;
import com.moral.common.bean.ResultBean;
import com.moral.entity.Device;
import com.moral.entity.DeviceAdjustValue;
import com.moral.entity.alarm.AlarmConfig;
import org.junit.Test;

import java.util.Date;
import java.util.HashMap;
import java.util.Map;

public class JavaBeanToJsonOutPrint {
    @Test
    public void jsonOutPrintTest(){
        String json = JSON.toJSONString(new com.moral.entity.Device(),
                SerializerFeature.WriteMapNullValue
                );
        DeviceAdjustValue adjustValue = new DeviceAdjustValue();
//        adjustValue.setCreateTime(new Date());
//        adjustValue.setUpdateTime(new Date());
//        adjustValue.setId(0);
//        Map<String,Float> value = new HashMap();
//        value.put("e1", (float) 1.2);
//        adjustValue.setValue(value);
        String json = "{\"createTime\":1516342989358,\"deviceId\":null,\"id\":0,\"updateTime\":1516342989358,\"value\":{\"e1\":1.2}}";
        Map map = JSON.parseObject("{\"e1\":0.0}");
//        String json = JSON.toJSONString(new Device(),
//                SerializerFeature.WriteMapNullValue
//                );
        System.out.printf("\n\n\n\n");
        System.out.printf(json);
        System.out.printf("\n\n\n\n");