使用Payara 4.174和接收后端的日期作为一个长,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,呼叫刹车出现以下错误:
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发布于 2019-05-21 07:20:17
乔纳森在一定程度上是对的。您不必编写自定义DateTypeDeserializer来解决问题。但是,正如错误消息所描述的,您可以使用@JsonbDateFormat对字段进行注释以解决您的错误,您必须确保它有所有的时间单位。
下面是一个示例:
public User {
String name;
@JsonbDateFormat(value = "yyyy-MM-dd'T'HH:mm:ss.SSSXXX")
Date birthdate;
}发布于 2018-11-16 17:13:51
这是因为Payara 5转而使用Yasson作为它的JsonB提供者,后者不包含映射器很长时间到java.util.Date (参见这里)。您必须编写自己的版本才能将数字映射为Date格式。
https://stackoverflow.com/questions/53118216
复制相似问题