elharo commented on code in PR #1208: URL: https://github.com/apache/maven/pull/1208#discussion_r1310422373
########## maven-core/src/main/java/org/apache/maven/utils/dag/Vertex.java: ########## @@ -0,0 +1,151 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.maven.utils.dag; + +import java.io.Serializable; +import java.util.ArrayList; +import java.util.List; + +/** + * @author <a href="michal.mac...@dimatics.com">Michal Maczka</a> + * + */ +public class Vertex implements Cloneable, Serializable { + // ------------------------------------------------------------ + // Fields + // ------------------------------------------------------------ + private String label = null; + + List<Vertex> children = new ArrayList<>(); + + List<Vertex> parents = new ArrayList<>(); + + // ------------------------------------------------------------ + // Constructors + // ------------------------------------------------------------ + + public Vertex(final String label) { + this.label = label; + } + + // ------------------------------------------------------------ + // Accessors + // ------------------------------------------------------------ + + public String getLabel() { + return label; + } + + public void addEdgeTo(final Vertex vertex) { + children.add(vertex); + } + + public void removeEdgeTo(final Vertex vertex) { + children.remove(vertex); + } + + public void addEdgeFrom(final Vertex vertex) { + parents.add(vertex); + } + + public void removeEdgeFrom(final Vertex vertex) { + parents.remove(vertex); + } + + public List<Vertex> getChildren() { + return children; + } + + /** + * Get the labels used by the most direct children. + * + * @return the labels used by the most direct children. Review Comment: no period, per Oracle guidelines -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@maven.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
