Package com.puppycrawl.tools.checkstyle.checks.coding

Class UnnecessarySemicolonAfterOuterTypeDeclarationCheck

  • All Implemented Interfaces:
    Configurable, Contextualizable
    public final class UnnecessarySemicolonAfterOuterTypeDeclarationCheck
extends AbstractCheck

    Checks if unnecessary semicolon is used after type declaration.

    This check is not applicable to nested type declarations, UnnecessarySemicolonAfterTypeMemberDeclaration is responsible for it.

    To configure the check: 

     <module name="UnnecessarySemicolonAfterOuterTypeDeclaration"/>

    Example:

     class A {

     class Nested {

     }; // OK, nested type declarations are ignored

 }; // violation

 interface B {

 }; // violation

 enum C {

 }; // violation

 @interface D {

 }; // violation

    To configure the check to detect unnecessary semicolon only after top level class definitions: 

     <module name="UnnecessarySemicolonAfterOuterTypeDeclaration">
   <property name="tokens" value="CLASS_DEF"/>
 </module>

    Example:

     class A {

 }; // violation

 interface B {

 }; // OK

 enum C {

 }; // OK

 @interface D {

 }; // OK

    Parent is com.puppycrawl.tools.checkstyle.TreeWalker

    Violation Message Keys:

    • unnecessary.semicolon
    Since:
    8.31