Weblogic和Spring Boot com.fasterxml.jackson.annotation.JsonFormat $ Value.hasLenient（）Z方法不存在

Question

我在2.10.3版本中依赖jakson-annotation。一切都正常，但是当我尝试部署应用程序时，突然之间我在依赖项和Weblogic第三方库之间发生冲突。 Weblogic上的版本显然是2.7.9。

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APPLICATION FAILED TO START
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Description:

An attempt was made to call a method that does not exist. The attempt was made from the following location:
    com.fasterxml.jackson.datatype.jsr310.deser.JSR310DateTimeDeserializerBase.createContextual(JSR310DateTimeDeserializerBase.java:104)

The following method did not exist:

com.fasterxml.jackson.annotation.JsonFormat$Value.hasLenient()Z

The method's class, com.fasterxml.jackson.annotation.JsonFormat$Value, is available from the following locations:

jar:file:/C:/.../Oracle/Middleware/Oracle_Home/oracle_common/modules/thirdparty/jackson-annotations-2.7.9.jar!/com/fasterxml/jackson/annotation/JsonFormat$Value.class
zip:C:/.../Oracle/Middleware/Oracle_Home/user_projects/domains/base_domain/servers/AdminServer/tmp/_WL_user/my_app_war/jixshv/war/WEB-INF/lib/jackson-annotations-2.10.3.jar!/com/fasterxml/jackson/annotation/JsonFormat$Value.class

It was loaded from the following location:

file:/C:/.../Oracle/Middleware/Oracle_Home/oracle_common/modules/thirdparty/jackson-annotations-2.7.9.jar

确定，是因为Spring Boot 2.2.0+使用具有此方法的2.10.0。

Answer 1

时，突然之间，我在依赖项和Weblogic第三方库之间发生了冲突。

解决方案在weblogic.xml中：

<prefer-application-packages>
  ...
  <package-name>...</package-name>
  <package-name>com.fasterxml.*</package-name>
  <package-name>...</package-name>
  ...
</prefer-application-packages>