/**
* BSD-style license; for more info see http://pmd.sourceforge.net/license.html
*/
package net.sourceforge.pmd.rules;
import net.sourceforge.pmd.ast.ASTCompilationUnit;
import net.sourceforge.pmd.ast.ASTImportDeclaration;
import net.sourceforge.pmd.rules.design.ExcessiveNodeCountRule;
/**
* ExcessiveImportsRule attempts to count all unique imports a class
* contains. This rule will count a "import com.something.*;" as a single
* import. This is a unqiue situation and I'd like to create an audit type
* rule that captures those.
*
* @since Feb 21, 2003
* @author aglover
*
*/
public class ExcessiveImportsRule extends ExcessiveNodeCountRule {
/**
* Hook constructor to pass in parent type
*/
public ExcessiveImportsRule() {
super(ASTCompilationUnit.class);
}
/**
* Hook method to count imports. This is a user defined value.
* @return Object
* @param ASTImportDeclaration node
* @param Object data
*/
public Object visit(ASTImportDeclaration node, Object data) {
return new Integer(1);
}
}