The sun.reflect.Reflection.getCallerClass
method is an internal API that allows you to retrieve the class of the calling code. However, it is not a public API and its usage is discouraged because it can have negative impacts on performance and portability.
If you are encountering this warning message, it means that the particular version or configuration of the Java runtime environment you are using does not support this method. To avoid any potential issues, it is recommended to refactor your code and find an alternative approach to achieve your desired functionality without relying on this internal API.
There are other ways to obtain information about the caller class in Java, such as using stack trace analysis or passing the necessary information explicitly through method parameters.
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