org.walkmod.checkstyle.treewalkers

Class RedundantImport<A>

java.lang.Object

org.walkmod.javalang.visitors.VoidVisitorAdapter<A>

org.walkmod.checkstyle.treewalkers.RedundantImport<A>

Type Parameters:

A - context

All Implemented Interfaces:

org.walkmod.javalang.visitors.VoidVisitor<A>

public class RedundantImport<A>
extends org.walkmod.javalang.visitors.VoidVisitorAdapter<A>

Checks for redundant import statements. An import statement is considered redundant if: - It is a duplicate of another import. This is, when a class is imported more than once. - The class non-statically imported is from the java.lang package, e.g. importing java.lang.String. - The class non-statically imported is from the same package as the current package.

Constructor Summary

Constructors

Constructor and Description
RedundantImport()

Method Summary

Modifier and Type	Method and Description
void	visit(org.walkmod.javalang.ast.CompilationUnit cu, A ctx)

Methods inherited from class org.walkmod.javalang.visitors.VoidVisitorAdapter

visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RedundantImport

public RedundantImport()

Method Detail

visit

public void visit(org.walkmod.javalang.ast.CompilationUnit cu,
                  A ctx)

Specified by:

visit in interface org.walkmod.javalang.visitors.VoidVisitor<A>

Overrides:

visit in class org.walkmod.javalang.visitors.VoidVisitorAdapter<A>