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ASF GitHub Bot commented on MNG-7820: ------------------------------------- CrazyHZM commented on code in PR #1208: URL: https://github.com/apache/maven/pull/1208#discussion_r1284026832 ########## maven-core/src/main/java/org/apache/maven/utils/dag/CycleDetectedException.java: ########## @@ -0,0 +1,54 @@ +/* + * 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.util.Iterator; +import java.util.List; + +public class CycleDetectedException extends Exception { + private List<String> cycle; + + public CycleDetectedException(final String message, final List<String> cycle) { + super(message); + + this.cycle = cycle; + } + + public List<String> getCycle() { + return cycle; + } + + public String cycleToString() { + final StringBuilder buffer = new StringBuilder(); + + for (Iterator<String> iterator = cycle.iterator(); iterator.hasNext(); ) { Review Comment: Done. > Remove dependency on plexus-utils > --------------------------------- > > Key: MNG-7820 > URL: https://issues.apache.org/jira/browse/MNG-7820 > Project: Maven > Issue Type: Task > Reporter: Guillaume Nodet > Priority: Major > Fix For: 4.0.0-alpha-8 > > -- This message was sent by Atlassian Jira (v8.20.10#820010)