cstamas commented on code in PR #428: URL: https://github.com/apache/maven-resolver/pull/428#discussion_r1487485865
########## maven-resolver-api/src/main/java/org/eclipse/aether/SystemScopeHandler.java: ########## @@ -0,0 +1,96 @@ +/* + * 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.eclipse.aether; + +import java.util.Map; + +import org.eclipse.aether.artifact.ArtifactProperties; +import org.eclipse.aether.graph.Dependency; +import org.eclipse.aether.graph.DependencyNode; + +/** + * In Resolver 1.x line, the "system" scope represented special artifacts. In 2.x resolver testing for this scope + * is now delegated to consumer application. Class or component that wants to test for this special dependency scope + * should use this interface, with implementation provided by consumer application. + * <p> + * System is a special scope that tells resolver that dependency is not to be found in any regular repository, so it + * should not even try to resolve the artifact from them. Dependency in this scope does not have artifact descriptor + * either. Artifacts in this scope should have the "local path" property set, pointing to a file on local system, where + * the backing file should reside. Resolution of artifacts in this scope fails, if backing file does not exist + * (no property set, or property contains invalid path, or the path points to a non-existent file). + * + * @since 2.0.0 + */ +public interface SystemScopeHandler { + /** + * Returns {@code true} if given scope label is "system" scope. + */ + boolean isSystemScope(String scope); Review Comment: I think javadoc is quite clear on this matter. If you consider `null` "system" scope, then yet, return `true` here. -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
