001package org.apache.maven.enforcer.rule.api; 002 003/* 004 * Licensed to the Apache Software Foundation (ASF) under one 005 * or more contributor license agreements. See the NOTICE file 006 * distributed with this work for additional information 007 * regarding copyright ownership. The ASF licenses this file 008 * to you under the Apache License, Version 2.0 (the 009 * "License"); you may not use this file except in compliance 010 * with the License. You may obtain a copy of the License at 011 * 012 * http://www.apache.org/licenses/LICENSE-2.0 013 * 014 * Unless required by applicable law or agreed to in writing, 015 * software distributed under the License is distributed on an 016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 017 * KIND, either express or implied. See the License for the 018 * specific language governing permissions and limitations 019 * under the License. 020 */ 021 022import javax.annotation.Nonnull; 023 024/** 025 * Interface to be implemented by any rules as of version 2.0 executed by the enforcer. 026 * 027 * @author Mirko Friedenhagen 028 * @version $Id$ 029 * @since 1.4 030 */ 031public interface EnforcerRule2 extends EnforcerRule 032{ 033 /** 034 * Returns the level of enforcement. 035 * 036 * @return level 037 */ 038 @Nonnull 039 EnforcerLevel getLevel(); 040 041}