日期格式已在Payara 5中更改(Long不再有效)-org.eclipse.yasson.YassonProperties#ZERO_TIME_PARSE_DEFAULTING

时间:2018-11-02 12:00:03

标签: rest jersey payara

使用Payara 4.174并在后端接收较长的日期,例如1540545780000。现在,我升级到Payara版本5。

public User {
   String name;
   Date birthdate;
}

@POST
@Path("/user/)
public void createUser(User user) {
   ...
}

json call 
{ 
   name: "name",
   birthdate: 1540545780000
}

现在,呼叫因以下错误而刹车:

Caused by: javax.json.bind.JsonbException: Error parsing class java.util.Date from value: 1540545780000. Check your @JsonbDateFormat has all time units for class java.util.Date type, or consider using org.eclipse.yasson.YassonProperties#ZERO_TIME_PARSE_DEFAULTING.
at org.eclipse.yasson.internal.serializer.AbstractDateTimeDeserializer.deserialize(AbstractDateTimeDeserializer.java:70)
at org.eclipse.yasson.internal.serializer.AbstractContainerDeserializer.deserializeInternal(AbstractContainerDeserializer.java:85)
at org.eclipse.yasson.internal.serializer.AbstractContainerDeserializer.deserialize(AbstractContainerDeserializer.java:61)
at org.eclipse.yasson.internal.Unmarshaller.deserializeItem(Unmarshaller.java:62)
at org.eclipse.yasson.internal.Unmarshaller.deserialize(Unmarshaller.java:52)
at org.eclipse.yasson.internal.JsonBinding.deserialize(JsonBinding.java:45)
at org.eclipse.yasson.internal.JsonBinding.fromJson(JsonBinding.java:85)
at org.glassfish.jersey.jsonb.internal.JsonBindingProvider.readFrom(JsonBindingProvider.java:99)
... 62 common frames omitted
Caused by: java.time.format.DateTimeParseException: Text '1540545780000' could not be parsed at index 0

2 个答案:

答案 0 :(得分:1)

这是因为Payara 5切换为使用Yasson作为其JsonB提供程序,该提供程序长时间不包含映射器,java.util.Date(请参见here)。您必须编写自己的版本才能将数字映射为Date格式。

答案 1 :(得分:0)

乔纳森部分正确。您不必编写自定义DateTypeDeserializer即可解决您的问题。但是,如错误消息所述,您可以使用@JsonbDateFormat注释字段以解决错误,您必须确保它具有所有时间单位。

这里是一个例子:

public User {
   String name;
   @JsonbDateFormat(value = "yyyy-MM-dd'T'HH:mm:ss.SSSXXX")
   Date birthdate;
}