UnnecessarySemicolonAfterOuterTypeDeclaration
Since Checkstyle 8.31
Description
Notes
This check is not applicable to nested type declarations, UnnecessarySemicolonAfterTypeMemberDeclaration is responsible for it.
Properties
| name | description | type | default value | since |
|---|---|---|---|---|
| tokens | tokens to check | subset of tokens CLASS_DEF , INTERFACE_DEF , ENUM_DEF , ANNOTATION_DEF , RECORD_DEF . | CLASS_DEF , INTERFACE_DEF , ENUM_DEF , ANNOTATION_DEF , RECORD_DEF . | 8.31 |
Examples
To configure the check:
<module name="Checker">
<module name="TreeWalker">
<module name="UnnecessarySemicolonAfterOuterTypeDeclaration"/>
</module>
</module>
Example:
class Example1 {
class Nested {
}; // ok, nested type declarations are ignored
}; // violation 'Unnecessary semicolon'
interface B {
}; // violation 'Unnecessary semicolon'
enum C {
}; // violation 'Unnecessary semicolon'
@interface D {
}; // violation 'Unnecessary semicolon'
To configure the check to detect unnecessary semicolon only after top level class definitions:
<module name="Checker">
<module name="TreeWalker">
<module name="UnnecessarySemicolonAfterOuterTypeDeclaration">
<property name="tokens" value="CLASS_DEF"/>
</module>
</module>
</module>
Example:
class Example2 {
class Nested {
}; // ok, nested type declarations are ignored
}; // violation 'Unnecessary semicolon'
interface T {
};
enum U {
};
@interface V {
};
Example of Usage
Violation Messages
All messages can be customized if the default message doesn't suit you. Please see the documentation to learn how to.
Fully Qualified Name
com.puppycrawl.tools.checkstyle.checks.coding. UnnecessarySemicolonAfterOuterTypeDeclarationCheck
Use this fully qualified class name in configuration when an exact class reference is required.