All Downloads are FREE. Search and download functionalities are using the official Maven repository.

org.sonar.python.checks.NewStyleClassCheck Maven / Gradle / Ivy

There is a newer version: 4.23.0.17664
Show newest version
/*
 * SonarQube Python Plugin
 * Copyright (C) 2011-2024 SonarSource SA
 * mailto:info AT sonarsource DOT com
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the Sonar Source-Available License Version 1, as published by SonarSource SA.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the Sonar Source-Available License for more details.
 *
 * You should have received a copy of the Sonar Source-Available License
 * along with this program; if not, see https://sonarsource.com/license/ssal/
 */
package org.sonar.python.checks;

import org.sonar.check.Rule;
import org.sonar.plugins.python.api.PythonSubscriptionCheck;
import org.sonar.plugins.python.api.tree.ClassDef;
import org.sonar.plugins.python.api.tree.Tree;

@Rule(key = NewStyleClassCheck.CHECK_KEY)
public class NewStyleClassCheck extends PythonSubscriptionCheck {

  public static final String CHECK_KEY = "S1722";
  private static final String MESSAGE = "Add inheritance from \"object\" or some other new-style class.";

  @Override
  public void initialize(Context context) {
    context.registerSyntaxNodeConsumer(Tree.Kind.CLASSDEF, ctx -> {
      ClassDef classDef = (ClassDef) ctx.syntaxNode();
      if (classDef.args() == null || classDef.args().arguments() == null || classDef.args().arguments().isEmpty()) {
        ctx.addIssue(classDef.name(), MESSAGE);
      }
    });
  }
}




© 2015 - 2024 Weber Informatics LLC | Privacy Policy