/*
* Copyright 2012-2017 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.springframework.boot.cli.compiler.grape;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.eclipse.aether.artifact.DefaultArtifact;
import org.eclipse.aether.graph.Dependency;
import org.eclipse.aether.graph.Exclusion;
import org.eclipse.aether.util.artifact.JavaScopes;
import org.springframework.boot.cli.compiler.dependencies.ArtifactCoordinatesResolver;
import org.springframework.boot.cli.compiler.dependencies.CompositeDependencyManagement;
import org.springframework.boot.cli.compiler.dependencies.DependencyManagement;
import org.springframework.boot.cli.compiler.dependencies.DependencyManagementArtifactCoordinatesResolver;
/**
* Context used when resolving dependencies.
*
* @author Andy Wilkinson
* @since 1.1.0
*/
public class DependencyResolutionContext {
private final Map<String, Dependency> managedDependencyByGroupAndArtifact = new HashMap<>();
private final List<Dependency> managedDependencies = new ArrayList<>();
private DependencyManagement dependencyManagement = null;
private ArtifactCoordinatesResolver artifactCoordinatesResolver;
private String getIdentifier(Dependency dependency) {
return getIdentifier(dependency.getArtifact().getGroupId(),
dependency.getArtifact().getArtifactId());
}
private String getIdentifier(String groupId, String artifactId) {
return groupId + ":" + artifactId;
}
public ArtifactCoordinatesResolver getArtifactCoordinatesResolver() {
return this.artifactCoordinatesResolver;
}
public String getManagedVersion(String groupId, String artifactId) {
Dependency dependency = getManagedDependency(groupId, artifactId);
if (dependency == null) {
dependency = this.managedDependencyByGroupAndArtifact
.get(getIdentifier(groupId, artifactId));
}
return dependency != null ? dependency.getArtifact().getVersion() : null;
}
public List<Dependency> getManagedDependencies() {
return Collections.unmodifiableList(this.managedDependencies);
}
private Dependency getManagedDependency(String group, String artifact) {
return this.managedDependencyByGroupAndArtifact
.get(getIdentifier(group, artifact));
}
public void addManagedDependencies(List<Dependency> dependencies) {
this.managedDependencies.addAll(dependencies);
for (Dependency dependency : dependencies) {
this.managedDependencyByGroupAndArtifact.put(getIdentifier(dependency),
dependency);
}
}
public void addDependencyManagement(DependencyManagement dependencyManagement) {
for (org.springframework.boot.cli.compiler.dependencies.Dependency dependency : dependencyManagement
.getDependencies()) {
List<Exclusion> aetherExclusions = new ArrayList<>();
for (org.springframework.boot.cli.compiler.dependencies.Dependency.Exclusion exclusion : dependency
.getExclusions()) {
aetherExclusions.add(new Exclusion(exclusion.getGroupId(),
exclusion.getArtifactId(), "*", "*"));
}
Dependency aetherDependency = new Dependency(
new DefaultArtifact(dependency.getGroupId(),
dependency.getArtifactId(), "jar", dependency.getVersion()),
JavaScopes.COMPILE, false, aetherExclusions);
this.managedDependencies.add(0, aetherDependency);
this.managedDependencyByGroupAndArtifact.put(getIdentifier(aetherDependency),
aetherDependency);
}
this.dependencyManagement = this.dependencyManagement == null
? dependencyManagement
: new CompositeDependencyManagement(dependencyManagement,
this.dependencyManagement);
this.artifactCoordinatesResolver = new DependencyManagementArtifactCoordinatesResolver(
this.dependencyManagement);
}
}