MS\PHPMD\Rule\CleanCode\PublicFieldDeclaration

Complexity

Total Complexity

3

Size/Duplication

Total Lines	15
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	2

Importance

Changes	1
Bugs	0	Features	1

1 Method

Rating	Name	Duplication	Size	Complexity
A	apply()	0	9	3

<?php

namespace MS\PHPMD\Rule\CleanCode;

use PDepend\Source\AST\ASTFieldDeclaration;
use PHPMD\AbstractNode;
use PHPMD\AbstractRule;
use PHPMD\Node\ClassNode;
use PHPMD\Rule\ClassAware;

/**
 * Try to avoid public class variables. Use Getter to access the variable.
 */
class PublicFieldDeclaration extends AbstractRule implements ClassAware
{
    /**
     * @param AbstractNode|ClassNode $node
     */
    public function apply(AbstractNode $node)
    {
        /** @var ASTFieldDeclaration $field */
        foreach ($node->findChildrenOfType('FieldDeclaration') as $field) {
            if (true === $field->isPublic()) {
                $this->addViolation($field);
            }
        }
    }
}