/*
* 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.ivyservice.resolveengine.oldresult;
import org.gradle.api.artifacts.ModuleDependency;
import org.gradle.api.artifacts.ResolvedArtifact;
import org.gradle.api.artifacts.UnresolvedDependency;
import org.gradle.api.internal.artifacts.DefaultResolvedArtifact;
import org.gradle.api.internal.artifacts.ResolvedConfigurationIdentifier;
import org.gradle.internal.component.model.ComponentResolveMetaData;
import org.gradle.internal.resolve.resolver.ArtifactResolver;
import org.gradle.internal.resolve.result.DefaultBuildableArtifactResolveResult;
import org.gradle.api.internal.artifacts.ivyservice.dynamicversions.DefaultResolvedModuleVersion;
import org.gradle.internal.component.model.ModuleSource;
import org.gradle.internal.component.model.ComponentArtifactMetaData;
import org.gradle.internal.Factory;
import org.gradle.internal.id.IdGenerator;
import org.gradle.internal.id.LongIdGenerator;
import java.io.File;
import java.util.*;
public class DefaultResolvedConfigurationBuilder implements
ResolvedConfigurationBuilder, ResolvedConfigurationResults, ResolvedContentsMapping {
private final Map<Long, ResolvedArtifact> artifacts = new LinkedHashMap<Long, ResolvedArtifact>();
private final Set<UnresolvedDependency> unresolvedDependencies = new LinkedHashSet<UnresolvedDependency>();
private final IdGenerator<Long> idGenerator = new LongIdGenerator();
private final Map<ResolvedConfigurationIdentifier, ModuleDependency> modulesMap = new HashMap<ResolvedConfigurationIdentifier, ModuleDependency>();
private final TransientConfigurationResultsBuilder builder;
public DefaultResolvedConfigurationBuilder(TransientConfigurationResultsBuilder builder) {
this.builder = builder;
}
public void addUnresolvedDependency(UnresolvedDependency unresolvedDependency) {
unresolvedDependencies.add(unresolvedDependency);
}
public void addFirstLevelDependency(ModuleDependency moduleDependency, ResolvedConfigurationIdentifier dependency) {
builder.firstLevelDependency(dependency);
//we don't serialise the module dependencies at this stage so we need to keep track
//of the mapping module dependency <-> resolved dependency
modulesMap.put(dependency, moduleDependency);
}
public void done(ResolvedConfigurationIdentifier root) {
builder.done(root);
}
public void addChild(ResolvedConfigurationIdentifier parent, ResolvedConfigurationIdentifier child) {
builder.parentChildMapping(parent, child);
}
public void addParentSpecificArtifacts(ResolvedConfigurationIdentifier child, ResolvedConfigurationIdentifier parent, Set<ResolvedArtifact> artifacts) {
for (ResolvedArtifact a : artifacts) {
builder.parentSpecificArtifact(child, parent, ((DefaultResolvedArtifact) a).getId());
}
}
public void newResolvedDependency(ResolvedConfigurationIdentifier id) {
builder.resolvedDependency(id);
}
public ResolvedArtifact newArtifact(ResolvedConfigurationIdentifier owner, ComponentResolveMetaData component, ComponentArtifactMetaData artifact, ArtifactResolver artifactResolver) {
Factory<File> artifactSource = new LazyArtifactSource(artifact, component.getSource(), artifactResolver);
long id = idGenerator.generateId();
ResolvedArtifact newArtifact = new DefaultResolvedArtifact(new DefaultResolvedModuleVersion(owner.getId()), artifact.getName(), artifactSource, id);
artifacts.put(id, newArtifact);
return newArtifact;
}
public boolean hasError() {
return !unresolvedDependencies.isEmpty();
}
public TransientConfigurationResults more() {
return builder.load(this);
}
public Set<ResolvedArtifact> getArtifacts() {
return new LinkedHashSet<ResolvedArtifact>(artifacts.values());
}
public ResolvedArtifact getArtifact(long artifactId) {
ResolvedArtifact a = artifacts.get(artifactId);
assert a != null : "Unable to find artifact for id: " + artifactId;
return a;
}
public ModuleDependency getModuleDependency(ResolvedConfigurationIdentifier id) {
ModuleDependency m = modulesMap.get(id);
assert m != null : "Unable to find module dependency for id: " + id;
return m;
}
public Set<UnresolvedDependency> getUnresolvedDependencies() {
return unresolvedDependencies;
}
private static class LazyArtifactSource implements Factory<File> {
private final ArtifactResolver artifactResolver;
private final ModuleSource moduleSource;
private final ComponentArtifactMetaData artifact;
private LazyArtifactSource(ComponentArtifactMetaData artifact, ModuleSource moduleSource, ArtifactResolver artifactResolver) {
this.artifact = artifact;
this.artifactResolver = artifactResolver;
this.moduleSource = moduleSource;
}
public File create() {
DefaultBuildableArtifactResolveResult result = new DefaultBuildableArtifactResolveResult();
artifactResolver.resolveArtifact(artifact, moduleSource, result);
return result.getFile();
}
}
}