1 /***
2 * BSD-style license; for more info see http://pmd.sourceforge.net/license.html
3 */
4 package net.sourceforge.pmd.rules;
5
6 import net.sourceforge.pmd.AbstractRule;
7 import net.sourceforge.pmd.ast.ASTMethodDeclarator;
8
9 public class MethodNamingConventions extends AbstractRule {
10
11 public Object visit(ASTMethodDeclarator node, Object data) {
12 if (Character.isUpperCase(node.getImage().charAt(0))) {
13 addViolation(data, node);
14 }
15 if (node.getImage().indexOf("_") >= 0) {
16 addViolationWithMessage(data, node, "Method names should not contain underscores");
17 }
18 return data;
19 }
20
21 }