我正在使用jackson映射器將json請求直接映射到java對象。要分別在getter和setter中映射我使用CustomDateSerializer和CustomDateDeSerializer的日期。java.text.ParseException:Unparseable date「Fri Sep 12 23:22:46 IST 2014」
public class CustomJsonDateSerializer extends JsonSerializer<Date> {
@Override
public void serialize(Date date, JsonGenerator jsonGenerator, SerializerProvider serializerProvider) throws IOException {
SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSSZ");
String dateString = simpleDateFormat.format(date);
jsonGenerator.writeString(dateString);
}
}
public class CustomJsonDateDeserializer extends JsonDeserializer<Date> {
@Override
public Date deserialize(JsonParser jsonparser,
DeserializationContext deserializationcontext) throws IOException {
SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSSZ");
String date = jsonparser.getText();
try {
return format.parse(date);
} catch (ParseException e) {
throw new RuntimeException(e);
}
}
}
我的getter和setter模型
@JsonSerialize(using=CustomJsonDateSerializer.class)
public Date getBirthDate() {
return birthDate;
}
@JsonDeserialize(using = CustomJsonDateDeserializer.class)
public void setBirthDate(Date birthDate) {
this.birthDate = birthDate;
}
例外:
Could not read JSON: java.text.ParseException: Unparseable date: "Fri Sep 12 23:22:46 IST 2014"
任何一個可以幫助我解決這個..
那麼它顯然不符合那個日期格式... – bcsb1001 2014-09-12 18:04:58
哦,是的,我明白了,「EEE MMM dd HH:mm:ss Z yyyy」這將與它匹配。 – 2014-09-12 18:10:30