Fixes `CheckedExceptionClass` inspection violations in test code.
Description:
>Reports checked exception classes (i.e. subclasses of Exception which are not also subclasses of RuntimeException). Certain coding standards require that all user-defined exception classes be unchecked.
Fixes some `SpellCheckingInspection` inspection violations.
Description:
>Spellchecker inspection helps locate typos and misspelling in your code, comments and literals, and fix them in one click.
Fixes some `SpellCheckingInspection` inspection violations.
Description:
>Spellchecker inspection helps locate typos and misspelling in your code, comments and literals, and fix them in one click.
Fixes some `SpellDynamicRegexReplaceableByCompiledPattern` inspection violations.
Description:
>Reports calls to the regular expression methods of java.lang.String using constants arguments. Such calls may be profitably replaced with a private static final Pattern field so that the regular expression does not have to be compiled each time it is used.
Fixes some `SpellCheckingInspection` inspection violations.
Description:
>Spellchecker inspection helps locate typos and misspelling in your code, comments and literals, and fix them in one click.
Fixes some `SpellCheckingInspection` inspection violations.
Description:
>Spellchecker inspection helps locate typos and misspelling in your code, comments and literals, and fix them in one click.
Fixes some `SpellCheckingInspection` inspection violations.
Description:
>Spellchecker inspection helps locate typos and misspelling in your code, comments and literals, and fix them in one click.
Fixes `NonBooleanMethodNameMayNotStartWithQuestion` inspection violations.
Description:
>Reports non-boolean methods whose names start with a question word. Non-boolean methods that override library methods are ignored by this inspection.
Fixes some `SpellCheckingInspection` inspection violations.
Description:
>Spellchecker inspection helps locate typos and misspelling in your code, comments and literals, and fix them in one click.
Fixes some `SpellCheckingInspection` inspection violations.
Description:
>Spellchecker inspection helps locate typos and misspelling in your code, comments and literals, and fix them in one click.
Fixes some `SpellDynamicRegexReplaceableByCompiledPattern` inspection violations.
Description:
>Reports calls to the regular expression methods of java.lang.String using constants arguments. Such calls may be profitably replaced with a private static final Pattern field so that the regular expression does not have to be compiled each time it is used.
Fixes `UnnecessaryConstructor` inspection violations.
Description:
>Reports unnecessary constructors. A constructor is unnecessary if it is the only constructor of a class, has no parameters, has the same access modifiers as its containing class, and does not perform any initialization except explicitly or implicitly calling the super class constructor without arguments. Such a constructor can be safely removed as it will be generated by the compiler even if not specified.
Fixes `NewExceptionWithoutArguments` inspection violations.
Description:
>Reports exception instance creation without any arguments specified. When an exception is constructed without arguments it contains no information about the fault that happened, which makes debugging needlessly hard.
Fixes some `ParameterNameDiffersFromOverriddenParameter` inspection violations.
Description:
>Reports parameters that have different names from the corresponding parameters in the methods they override. While legal in Java, such inconsistent names may be confusing, and lessen the documentation benefits of good naming practices.
Fixes `SuspiciousGetterSetter` inspection violations.
Description:
>Reports suspicious getter or setter methods. A getter or setter is suspicious if it accesses a different field than would be expected by its name.
Fixes `ErrorRethrown` inspection violations.
Description:
>Reports try statements which catch java.lang.Error or any subclass and which do not rethrow the error. Statements which catch java.lang.ThreadDeath are not reported by this inspection.
Fixes `ImplicitDefaultCharsetUsage` inspection violations.
Description:
>Reports method and constructor calls which implicitly use the platform's default charset. These can produce different results on (e.g. foreign language) systems that use a different default charset, resulting in unexpected behaviour.
Fixes `CanBeFinal` inspection violations.
Description:
>This inspection reports all fields, methods or classes, found in the specified inspection scope, that may have a final modifier added to their declarations.
Fixes `MultipleExceptionsDeclaredOnTestMethod` inspection violation
Description:
>Reports JUnit test methods with more than one exception declared in the throws clause. Such a throws clause can be more concisely declared as `throws Exception`.
Fixes `ZeroLengthArrayInitialization` inspection violation
Description:
>Reports on allocations of arrays with known lengths of zero. Since array lengths in Java are non-modifiable, it is almost always possible to share zero-length arrays, rather than repeatedly allocating new zero-length arrays. Such sharing may provide useful optimizations in program runtime or footprint. Note that this inspection does not report zero-length arrays allocated as static final fields, as it is assumed that those arrays are being used to implement array sharing.
Fixes `LocalVariableNamingConvention` inspection violations in test code.
Description:
>Reports local variables whose names are either too short, too long, or do not follow the specified regular expression pattern.
Fixes `AbsoluteAlignmentInUserInterface` inspection violations.
Description:
>Reports usages of absolute alignment constants from AWT and Swing. Internationalized applications should make use of relative alignment, because it respects locale component orientation settings.
Fixes `FieldMayBeStatic` inspection violations in test code.
Description:
>Reports any instance variables which may safely be made static. A field may be static if it is declared final, and is initialized with a constant
Fixes `CallToSimpleGetterInClass` inspection violations.
Description:
>Reports any calls to a simple property getter from within the property's class. A simple property getter is defined as one which simply returns the value of a field, and does no other calculation. Such simple getter calls may be safely inlined, at a small performance improvement. Some coding standards also suggest against the use of simple getters for code clarity reasons.
Fixes `NonSerializableFieldInSerializableClass` inspection violation.
Description:
>Reports non-Serializable fields in Serializable classes. Such fields will result in runtime exceptions if the object is serialized. Fields declared transient or static are not reported, nor are fields of classes which have defined a writeObject method. For purposes of this inspection, fields with java.util.Collection or java.util.Map types are assumed to be Serializable, unless the types they are declared to contain are non-Serializable.
Fixes `LocalVariableHidingMemberVariable` inspection violation in test code.
Description:
>Reports local variables named identically to visible fields of their class or surrounding classes if it is a local variable inside of an inner or anonymous class. Such a variable name may be confusing.
Fixes `SuspiciousGetterSetter` inspection violations.
Description:
>Reports suspicious getter or setter methods. A getter or setter is suspicious if it accesses a different field than would be expected by its name.
Fixes `TooBroadScope` inspection violations.
Description:
>Reports any variable declarations of which the scope can be narrowed. Especially useful for "Pascal style" declarations at the start of a method, but variables with too broad a scope are also often left over after refactorings.
Fixes `StandardVariableNames` inspection violations in test code.
Description:
>Reports on any variables with 'standard' names which are of unexpected types. Such names may be confusing. Standard names and types are as follows:
- i, j, k, m, n - int
- f - float
- d - double
- b - byte
- c, ch - char
- l - long
- s, str - String
Fixes `ZeroLengthArrayInitialization` inspection violations in test code.
Description:
>Reports on allocations of arrays with known lengths of zero. Since array lengths in Java are non-modifiable, it is almost always possible to share zero-length arrays, rather than repeatedly allocating new zero-length arrays. Such sharing may provide useful optimizations in program runtime or footprint. Note that this inspection does not report zero-length arrays allocated as static final fields, as it is assumed that those arrays are being used to implement array sharing.
Fixes `UnnecessaryLocalVariable` inspection violations.
Description:
>Reports unnecessary local variables, which add nothing to the comprehensibility of a method. Variables caught include local variables which are immediately returned, local variables that are immediately assigned to another variable and then not used, and local variables which always have the same value as another local variable or parameter.
Fixes `NegatedIfElse` inspection violations.
Description:
>Reports if statements which contain else branches and whose conditions are negated. Flipping the order of the if and else branches will usually increase the clarity of such statements.
Andrei Selkin
Ruslan Diachenko
Michal Kordas
Roman Ivanov
Baratali Izmailov