1 |
| |
2 |
| |
3 |
| |
4 |
| package net.sourceforge.pmd.rules; |
5 |
| |
6 |
| import net.sourceforge.pmd.AbstractRule; |
7 |
| import net.sourceforge.pmd.ast.ASTClassOrInterfaceDeclaration; |
8 |
| import net.sourceforge.pmd.ast.ASTFieldDeclaration; |
9 |
| |
10 |
| public class AvoidFieldNameMatchingTypeName extends AbstractRule { |
11 |
| |
12 |
6
| public Object visit(ASTClassOrInterfaceDeclaration node, Object data) {
|
13 |
6
| if (node.isInterface()) {
|
14 |
0
| return data;
|
15 |
| } |
16 |
6
| return super.visit(node, data);
|
17 |
| } |
18 |
| |
19 |
4
| public Object visit(ASTFieldDeclaration node, Object data) {
|
20 |
4
| ASTClassOrInterfaceDeclaration cl = (ASTClassOrInterfaceDeclaration) node.getFirstParentOfType(ASTClassOrInterfaceDeclaration.class);
|
21 |
4
| if (cl != null && node.getVariableName().toLowerCase().equals(cl.getImage().toLowerCase())) {
|
22 |
3
| addViolation(data, node);
|
23 |
| } |
24 |
4
| return data;
|
25 |
| } |
26 |
| } |