| package org.eclipse.aether.util.repository; |
| |
| /* |
| * 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. |
| */ |
| |
| import org.eclipse.aether.RepositorySystemSession; |
| import org.eclipse.aether.artifact.Artifact; |
| import org.eclipse.aether.metadata.Metadata; |
| import org.eclipse.aether.resolution.ResolutionErrorPolicy; |
| import org.eclipse.aether.resolution.ResolutionErrorPolicyRequest; |
| |
| /** |
| * A resolution error policy that allows to control caching for artifacts and metadata at a global level. |
| */ |
| public final class SimpleResolutionErrorPolicy |
| implements ResolutionErrorPolicy |
| { |
| |
| private final int artifactPolicy; |
| |
| private final int metadataPolicy; |
| |
| /** |
| * Creates a new error policy with the specified behavior for both artifacts and metadata. |
| * |
| * @param cacheNotFound {@code true} to enable caching of missing items, {@code false} to disable it. |
| * @param cacheTransferErrors {@code true} to enable chaching of transfer errors, {@code false} to disable it. |
| */ |
| public SimpleResolutionErrorPolicy( boolean cacheNotFound, boolean cacheTransferErrors ) |
| { |
| this( ( cacheNotFound ? CACHE_NOT_FOUND : 0 ) | ( cacheTransferErrors ? CACHE_TRANSFER_ERROR : 0 ) ); |
| } |
| |
| /** |
| * Creates a new error policy with the specified bit mask for both artifacts and metadata. |
| * |
| * @param policy The bit mask describing the policy for artifacts and metadata. |
| */ |
| public SimpleResolutionErrorPolicy( int policy ) |
| { |
| this( policy, policy ); |
| } |
| |
| /** |
| * Creates a new error policy with the specified bit masks for artifacts and metadata. |
| * |
| * @param artifactPolicy The bit mask describing the policy for artifacts. |
| * @param metadataPolicy The bit mask describing the policy for metadata. |
| */ |
| public SimpleResolutionErrorPolicy( int artifactPolicy, int metadataPolicy ) |
| { |
| this.artifactPolicy = artifactPolicy; |
| this.metadataPolicy = metadataPolicy; |
| } |
| |
| public int getArtifactPolicy( RepositorySystemSession session, ResolutionErrorPolicyRequest<Artifact> request ) |
| { |
| return artifactPolicy; |
| } |
| |
| public int getMetadataPolicy( RepositorySystemSession session, ResolutionErrorPolicyRequest<Metadata> request ) |
| { |
| return metadataPolicy; |
| } |
| |
| } |