Library of custom checkers for Checkstyle.
See Integrate Your Check and Packages in the Checkstyle documentation for instructions on including custom checks in your Checkstyle configuration file.
Checks that the declaration of an SLF4J log object conforms to a standard format. The declaration must have the format:
private static final Logger LOG = LoggerFactory.getLogger(MyClass.class);
Where MyClass must be replaced with the class enclosing the declaration. Annotations are allowed on the declaration and
will be ignored by this check.
To use the check:
<module name="TreeWalker">
...
<module name="LogDeclaration"/>
...
</module>
Checks that a DAO implementation class for use with the Spring framework contains the appropriate annotations. Public classes ending with {@code DaoImpl} are considered DAO implementation classes. The expected annotations are:
- Classes must be marked
@Repository - Classes must be marked
@Transactional(readOnly = true) - All public
insert*methods must be marked@Transactional(readOnly = false) - All public
update*methods must be marked@Transactional(readOnly = false) - All public
delete*methods must be marked@Transactional(readOnly = false)
Properties:
includePattern(String) - Regular expression for the DAO filenames to include in checking. Default is^.*DaoImpl$excludePattern(String) - Regular expression for the DAO filenames to exclude from checking. Default is^Abstract.+$
To use the check:
<module name="TreeWalker">
...
<module name="SpringDaoAnnotation"/>
...
</module>
Checks the declaration of a unit test method annotated with @Test. The method must be declared public and have a
void return type.
To use the check:
<module name="TreeWalker">
...
<module name="TestMethodDeclaration"/>
...
</module>
The libray is compiled for Java 17. If a Java 17 toolchain is not available, one will be downloaded.
Gradle is used to build the library:
./gradlew build