org.gradle.api.internalivyservice.resolveengine.oldresult.ResolvedConfigurationDependencyGraphVisitor Maven / Gradle / Ivy
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/*
* Copyright 2014 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.Dependency;
import org.gradle.api.internal.artifacts.ivyservice.resolveengine.artifact.ArtifactSet;
import org.gradle.api.internal.artifacts.ivyservice.resolveengine.artifact.DependencyArtifactsVisitor;
import org.gradle.api.internal.artifacts.ivyservice.resolveengine.graph.DependencyGraphEdge;
import org.gradle.api.internal.artifacts.ivyservice.resolveengine.graph.DependencyGraphNode;
import org.gradle.api.internal.artifacts.ivyservice.resolveengine.graph.DependencyGraphVisitor;
import org.gradle.api.internal.artifacts.ivyservice.resolveengine.graph.RootGraphNode;
import org.gradle.internal.component.local.model.LocalFileDependencyMetadata;
/**
* Adapts a {@link ResolvedConfigurationBuilder}, which is responsible for assembling the resolved configuration result, to a {@link DependencyGraphVisitor} and
* {@link DependencyArtifactsVisitor}.
*/
public class ResolvedConfigurationDependencyGraphVisitor implements DependencyArtifactsVisitor {
private final ResolvedConfigurationBuilder builder;
private RootGraphNode root;
public ResolvedConfigurationDependencyGraphVisitor(ResolvedConfigurationBuilder builder) {
this.builder = builder;
}
@Override
public void visitNode(DependencyGraphNode node) {
builder.newResolvedDependency(node);
for (DependencyGraphEdge dependency : node.getIncomingEdges()) {
if (dependency.getFrom() == root) {
Dependency moduleDependency = dependency.getOriginalDependency();
if (moduleDependency != null) {
builder.addFirstLevelDependency(moduleDependency, node);
}
}
}
}
@Override
public void startArtifacts(RootGraphNode root) {
this.root = root;
}
@Override
public void visitArtifacts(DependencyGraphNode from, LocalFileDependencyMetadata fileDependency, int artifactSetId, ArtifactSet artifactSet) {
builder.addNodeArtifacts(from, artifactSetId);
}
@Override
public void visitArtifacts(DependencyGraphNode from, DependencyGraphNode to, int artifactSetId, ArtifactSet artifacts) {
builder.addChild(from, to, artifactSetId);
}
@Override
public void finishArtifacts() {
builder.done(root);
}
}