| /* |
| * 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 |
| * |
| * https://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.ivy.plugins.circular; |
| |
| import java.util.Arrays; |
| import java.util.Collection; |
| import java.util.HashSet; |
| |
| import org.apache.ivy.core.IvyContext; |
| import org.apache.ivy.core.module.id.ModuleRevisionId; |
| import org.apache.ivy.core.resolve.ResolveData; |
| |
| public abstract class AbstractLogCircularDependencyStrategy extends |
| AbstractCircularDependencyStrategy { |
| |
| protected AbstractLogCircularDependencyStrategy(String name) { |
| super(name); |
| } |
| |
| private final Collection<String> circularDependencies = new HashSet<>(); |
| |
| public void handleCircularDependency(ModuleRevisionId[] mrids) { |
| String circularDependencyId = getCircularDependencyId(mrids); |
| if (!circularDependencies.contains(circularDependencyId)) { |
| circularDependencies.add(circularDependencyId); |
| logCircularDependency(mrids); |
| } |
| } |
| |
| protected abstract void logCircularDependency(ModuleRevisionId[] mrids); |
| |
| protected String getCircularDependencyId(ModuleRevisionId[] mrids) { |
| String contextPrefix = ""; |
| ResolveData data = IvyContext.getContext().getResolveData(); |
| if (data != null) { |
| contextPrefix = data.getOptions().getResolveId() + " "; |
| } |
| return contextPrefix + Arrays.asList(mrids); |
| } |
| |
| } |