【1】自定義時間,序列化類
package com.fsti.bm.utils;
import java.io.IOException;
import java.util.Date;
import com.fasterxml.jackson.core.JsonGenerator;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.JsonSerializer;
import com.fasterxml.jackson.databind.SerializerProvider;
/**
* 自定義時間,序列化類
*
* yyyy-MM-dd hh:mm:ss
*
* @author deniro
*/
public class CustomDateSerializer extends JsonSerializer<Date> {
@Override
public void serialize(Date value, JsonGenerator jgen,
SerializerProvider provider) throws IOException,
JsonProcessingException {
jgen.writeString(DateUtils.toStr(value));
}
}
【2】POJO添加序列化注解
import com.fasterxml.jackson.databind.annotation.JsonSerialize;
import com.fsti.bm.utils.CustomDateSerializer;
@JsonSerialize(using = CustomDateSerializer.class)
注意:該類必須實作 java.io.Serializable
如果使用hibernate,則hbm配置檔案相應的字段類型,必須是 type="timestamp"