/*
* Copyright 2013 the original author or authors.
*
* Licensed 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.gradle.api.internal.artifacts.repositories.resolver;
import org.gradle.api.Nullable;
import org.gradle.api.artifacts.component.ModuleComponentIdentifier;
import org.gradle.api.internal.artifacts.ImmutableModuleIdentifierFactory;
import org.gradle.api.internal.artifacts.ivyservice.ivyresolve.parser.MetaDataParser;
import org.gradle.api.internal.artifacts.repositories.transport.RepositoryTransport;
import org.gradle.internal.component.external.model.ModuleComponentArtifactIdentifier;
import org.gradle.internal.component.external.model.ModuleComponentArtifactMetadata;
import org.gradle.internal.component.external.model.MutableMavenModuleResolveMetadata;
import org.gradle.internal.resolve.result.DefaultResourceAwareResolveResult;
import org.gradle.internal.resolve.result.ResourceAwareResolveResult;
import org.gradle.internal.resource.local.FileStore;
import org.gradle.internal.resource.local.LocallyAvailableResourceFinder;
import org.gradle.internal.resource.transfer.CacheAwareExternalResourceAccessor;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.net.URI;
public class MavenLocalResolver extends MavenResolver {
private static final Logger LOGGER = LoggerFactory.getLogger(MavenResolver.class);
public MavenLocalResolver(String name, URI rootUri, RepositoryTransport transport,
LocallyAvailableResourceFinder<ModuleComponentArtifactMetadata> locallyAvailableResourceFinder,
FileStore<ModuleComponentArtifactIdentifier> artifactFileStore,
MetaDataParser<MutableMavenModuleResolveMetadata> pomParser,
ImmutableModuleIdentifierFactory moduleIdentifierFactory,
CacheAwareExternalResourceAccessor cacheAwareExternalResourceAccessor) {
super(name, rootUri, transport, locallyAvailableResourceFinder, artifactFileStore, pomParser, moduleIdentifierFactory, cacheAwareExternalResourceAccessor, null);
}
@Override
@Nullable
protected MutableMavenModuleResolveMetadata parseMetaDataFromArtifact(ModuleComponentIdentifier moduleComponentIdentifier, ExternalResourceArtifactResolver artifactResolver, ResourceAwareResolveResult result) {
MutableMavenModuleResolveMetadata metadata = super.parseMetaDataFromArtifact(moduleComponentIdentifier, artifactResolver, result);
if (metadata == null) {
return null;
}
if (isOrphanedPom(metadata, artifactResolver)) {
return null;
}
return metadata;
}
private boolean isOrphanedPom(MutableMavenModuleResolveMetadata metaData, ExternalResourceArtifactResolver artifactResolver) {
if (metaData.isPomPackaging()) {
return false;
}
// check custom packaging
ModuleComponentArtifactMetadata artifact;
if (metaData.isKnownJarPackaging()) {
artifact = metaData.artifact("jar", "jar", null);
} else {
artifact = metaData.artifact(metaData.getPackaging(), metaData.getPackaging(), null);
}
if (artifactResolver.artifactExists(artifact, new DefaultResourceAwareResolveResult())) {
return false;
}
LOGGER.debug("POM file found for module '{}' in repository '{}' but no artifact found. Ignoring.", metaData.getId(), getName());
return true;
}
}