The following document contains the results of Checkstyle. 
| Files | Infos  | Warnings  | Errors  |
|---|---|---|---|
| 4 | 0 | 0 | 20 |
| Rules | Violations | Severity |
|---|---|---|
JavadocPackage
| 1 | Error |
| NewlineAtEndOfFile | 0 | Error |
| Translation | 0 | Error |
| FileLength | 0 | Error |
FileTabCharacter
| 1 | Error |
RegexpSingleline
| 0 | Error |
| JavadocMethod | 5 | Error |
| JavadocType | 4 | Error |
| JavadocVariable | 0 | Error |
| JavadocStyle | 0 | Error |
| ConstantName | 0 | Error |
| LocalFinalVariableName | 0 | Error |
| LocalVariableName | 0 | Error |
| MemberName | 0 | Error |
| MethodName | 0 | Error |
| PackageName | 0 | Error |
| ParameterName | 0 | Error |
| StaticVariableName | 0 | Error |
| TypeName | 0 | Error |
| AvoidStarImport | 0 | Error |
| IllegalImport | 0 | Error |
| RedundantImport | 0 | Error |
| UnusedImports | 0 | Error |
| LineLength | 6 | Error |
| MethodLength | 0 | Error |
| ParameterNumber | 0 | Error |
| EmptyForIteratorPad | 0 | Error |
| MethodParamPad | 0 | Error |
| NoWhitespaceAfter | 0 | Error |
| NoWhitespaceBefore | 0 | Error |
| OperatorWrap | 0 | Error |
| ParenPad | 0 | Error |
| TypecastParenPad | 0 | Error |
| WhitespaceAfter | 0 | Error |
| WhitespaceAround | 0 | Error |
| ModifierOrder | 0 | Error |
| RedundantModifier | 0 | Error |
| AvoidNestedBlocks | 0 | Error |
| EmptyBlock | 0 | Error |
| LeftCurly | 0 | Error |
| NeedBraces | 0 | Error |
| RightCurly | 0 | Error |
| AvoidInlineConditionals | 1 | Error |
| DoubleCheckedLocking | 0 | Error |
| EmptyStatement | 0 | Error |
| EqualsHashCode | 0 | Error |
| HiddenField | 0 | Error |
| IllegalInstantiation | 0 | Error |
| InnerAssignment | 0 | Error |
| MagicNumber | 0 | Error |
| MissingSwitchDefault | 0 | Error |
| RedundantThrows | 0 | Error |
| SimplifyBooleanExpression | 0 | Error |
| SimplifyBooleanReturn | 0 | Error |
| DesignForExtension | 1 | Error |
| FinalClass | 0 | Error |
| HideUtilityClassConstructor | 0 | Error |
| InterfaceIsType | 0 | Error |
| VisibilityModifier | 0 | Error |
| ArrayTypeStyle | 0 | Error |
| FinalParameters | 1 | Error |
| TodoComment | 0 | Error |
| UpperEll | 0 | Error |
| Violation | Message | Line |
|---|---|---|
| Missing package-info.java file. | 0 |
| Line is longer than 80 characters. | 14 |
| Missing a Javadoc comment. | 14 |
| Missing a Javadoc comment. | 16 |
| Method 'process' is not designed for extension - needs to be abstract, final or empty. | 20 |
| Line is longer than 80 characters. | 21 |
| Parameter cls should be final. | 21 |
| Line is longer than 80 characters. | 24 |
| Line is longer than 80 characters. | 33 |
| Missing a Javadoc comment. | 33 |
| Line is longer than 80 characters. | 34 |
| Avoid inline conditionals. | 34 |
| Violation | Message | Line |
|---|---|---|
| Missing a Javadoc comment. | 5 |