The following document contains the results of Checkstyle. 
| Files | Infos  | Warnings  | Errors  |
|---|---|---|---|
| 26 | 1 | 22 | 2 |
| Rules | Violations | Severity |
|---|---|---|
| AbstractClassName | 0 | Error |
| ArrayTypeStyle | 0 | Error |
| AvoidInlineConditionals | 0 | Error |
| AvoidNestedBlocks | 0 | Error |
AvoidStarImport
| 0 | Error |
| ConstantName | 0 | Warning |
| CovariantEquals | 0 | Error |
| DeclarationOrder | 0 | Error |
| DoubleCheckedLocking | 0 | Error |
| EmptyBlock | 11 | Warning |
| EmptyStatement | 0 | Error |
| EqualsHashCode | 0 | Error |
| FinalClass | 0 | Error |
| FinalLocalVariable | 0 | Error |
| FinalParameters | 0 | Error |
GenericIllegalRegexp
| 0 | Error |
HiddenField
| 0 | Error |
| HideUtilityClassConstructor | 0 | Error |
| IllegalCatch | 0 | Error |
| IllegalInstantiation | 0 | Error |
| IllegalThrows | 2 | Error |
ImportOrder
| 0 | Error |
| Indentation | 0 | Error |
| InnerAssignment | 0 | Warning |
| InterfaceIsType | 0 | Error |
LeftCurly
| 0 | Error |
| MagicNumber | 2 | Warning |
| MissingCtor | 0 | Warning |
| ModifiedControlVariable | 0 | Error |
| ModifierOrder | 0 | Error |
| MultipleStringLiterals | 9 | Warning |
| MultipleVariableDeclarations | 0 | Error |
| MutableException | 0 | Error |
| NeedBraces | 0 | Error |
| ParameterAssignment | 0 | Error |
| RedundantModifier | 0 | Error |
| RedundantThrows | 0 | Error |
| SimplifyBooleanExpression | 0 | Error |
| SimplifyBooleanReturn | 0 | Error |
| StringLiteralEquality | 0 | Error |
TodoComment
| 1 | Info |
| TrailingComment | 0 | Error |
| UnnecessaryParentheses | 0 | Error |
| UnusedImports | 0 | Error |
| NewlineAtEndOfFile | 0 | Error |
| Violation | Message | Line |
|---|---|---|
| Throwing 'Throwable' is not allowed. | 96 |
| Violation | Message | Line |
|---|---|---|
| Must have at least one statement. | 126 |
| Must have at least one statement. | 144 |
| Comment matches to-do format 'FIXME|TODO'. | 197 |
| Violation | Message | Line |
|---|---|---|
| Must have at least one statement. | 58 |
| Must have at least one statement. | 61 |
| Must have at least one statement. | 64 |
| Must have at least one statement. | 85 |
| Must have at least one statement. | 88 |
| Must have at least one statement. | 91 |
| Must have at least one statement. | 111 |
| Must have at least one statement. | 114 |
| Must have at least one statement. | 117 |
| Violation | Message | Line |
|---|---|---|
| The String " -> " appears 2 times in the file. | 64 |
| Throwing 'Throwable' is not allowed. | 91 |
| Violation | Message | Line |
|---|---|---|
| The String " -> " appears 4 times in the file. | 235 |
| The String "cannot find implementation for " appears 4 times in the file. | 524 |
| The String "..." appears 2 times in the file. | 618 |
| The String "==> " appears 2 times in the file. | 623 |
| The String "\t\t\t" appears 2 times in the file. | 679 |
| '3' is a magic number. | 691 |
| '3' is a magic number. | 729 |
| The String "." appears 2 times in the file. | 760 |
