AvoidStarImport	Checks that there are no import statements that use the * notation.
AvoidStaticImport	Checks that there are no static import statements.
CustomImportOrder	Checks that the groups of import declarations appear in the order specified by the user.
IllegalImport	Checks for imports from a set of illegal packages.
ImportControl	Controls what can be imported in each package and file.
ImportOrder	Checks the ordering/grouping of imports.
RedundantImport	Checks for redundant import statements.
UnusedImports	Checks for unused import statements.