SpringBoot整合SSM之日期類型轉換
阿新 • • 發佈:2018-06-24
private pat .data abi port write cep ner void
這裏我用的是一個工具類:
package cn.leon.util; import com.fasterxml.jackson.core.JsonGenerator; import com.fasterxml.jackson.core.JsonProcessingException; import com.fasterxml.jackson.databind.JsonSerializer; import com.fasterxml.jackson.databind.SerializerProvider; import java.io.IOException; import java.text.SimpleDateFormat; import java.util.Date;public class JsonDateSerializer extends JsonSerializer<Date> { private SimpleDateFormat dateFormat=new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); @Override public void serialize(Date date, JsonGenerator gen, SerializerProvider provider) throws IOException, JsonProcessingException { String value= dateFormat.format(date); gen.writeString(value); } }
最後在實體類上需要轉換的屬性加上註解:
@DateTimeFormat(pattern = "yyyy-MM-dd hh:mm:ss") @JsonSerialize(using = JsonDateSerializer.class) private Date monitorTime;
SpringBoot整合SSM之日期類型轉換