Rules Note Checkstyle 7.7 AST 152 checks ŠŖũƄŎƃŞƄن PMD 5.6.1 AST 287 rules (PMD Java) ଟݴޠରԠ SpotBugs 3.1.0−RC1 Bytecode 453 patterns (+9 experimentals) plugin๛ Checker Fw 2.1.11 AST (Compiler֦ு) 19 checkers JSR308ରԠ error-prone v2.0.19 AST (Compiler֦ு) 145 patterns (+61 experimentals) কདྷʹظ