resources.report.rules.pmd.GenericsNaming.html Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of sanity4j Show documentation

Sanity4J was created to simplify running multiple static code analysis tools on the Java projects. It provides a single entry point to run all the selected tools and produce a consolidated report, which presents all findings in an easily accessible manner.

The newest version!



GenericsNaming

GenericsNaming

Names for references to generic values should be limited to a single uppercase letter.


                    
//TypeDeclaration/ClassOrInterfaceDeclaration/TypeParameters/TypeParameter[
  string-length(@Image) > 1 
  or
  string:upper-case(@Image) != @Image
]


Example(s):


            
public interface GenericDao<E extends BaseModel, K extends Serializable> extends BaseDao {
   // This is ok...
}

public interface GenericDao<E extends BaseModel, K extends Serializable> {
   // Also this
}

public interface GenericDao<e extends BaseModel, K extends Serializable> {
   // 'e' should be an 'E'
}

public interface GenericDao<EF extends BaseModel, K extends Serializable> {
   // 'EF' is not ok.
}