001package org.eclipse.aether.util.repository; 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 org.eclipse.aether.RepositorySystemSession; 023import org.eclipse.aether.resolution.ArtifactDescriptorPolicy; 024import org.eclipse.aether.resolution.ArtifactDescriptorPolicyRequest; 025 026import static java.util.Objects.requireNonNull; 027 028/** 029 * An artifact descriptor error policy that allows to control error handling at a global level. 030 */ 031public final class SimpleArtifactDescriptorPolicy 032 implements ArtifactDescriptorPolicy 033{ 034 035 private final int policy; 036 037 /** 038 * Creates a new error policy with the specified behavior. 039 * 040 * @param ignoreMissing {@code true} to ignore missing descriptors, {@code false} to fail resolution. 041 * @param ignoreInvalid {@code true} to ignore invalid descriptors, {@code false} to fail resolution. 042 */ 043 public SimpleArtifactDescriptorPolicy( boolean ignoreMissing, boolean ignoreInvalid ) 044 { 045 this( ( ignoreMissing ? IGNORE_MISSING : 0 ) | ( ignoreInvalid ? IGNORE_INVALID : 0 ) ); 046 } 047 048 /** 049 * Creates a new error policy with the specified bit mask. 050 * 051 * @param policy The bit mask describing the policy. 052 */ 053 public SimpleArtifactDescriptorPolicy( int policy ) 054 { 055 this.policy = policy; 056 } 057 058 public int getPolicy( RepositorySystemSession session, ArtifactDescriptorPolicyRequest request ) 059 { 060 requireNonNull( session, "session cannot be null" ); 061 requireNonNull( request, "request cannot be null" ); 062 return policy; 063 } 064 065}