Pattern: serialVersionUID is not private, long, static, and final
Issue: -
A serialVersionUID is normally intended to be used with Serialization. It needs to be of type long, static, and final. Also, it should be declared private. Providing no modifier creates a Property and Groovy generates a getter, which is probably not intended.
From API javadoc for java.io.Serializable: It is also strongly advised that explicit serialVersionUID declarations use the private modifier where possible, since such declarations apply only to the immediately declaring class--serialVersionUID fields are not useful as inherited members.