org.openrewrite.maven.UpdateMavenModel Maven / Gradle / Ivy
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/*
* Copyright 2022 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
*
* https://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.openrewrite.maven;
import org.jspecify.annotations.Nullable;
import org.openrewrite.ExecutionContext;
import org.openrewrite.internal.ListUtils;
import org.openrewrite.maven.internal.MavenPomDownloader;
import org.openrewrite.maven.tree.*;
import org.openrewrite.xml.tree.Xml;
import java.nio.file.Path;
import java.util.*;
import java.util.concurrent.atomic.AtomicReference;
import java.util.stream.Collectors;
public class UpdateMavenModel
extends MavenVisitor
{
@Override
public Xml visitDocument(Xml.Document document, P p) {
if (!(p instanceof ExecutionContext)) {
throw new IllegalArgumentException("UpdateMavenModel must be provided an ExecutionContext");
}
ExecutionContext ctx = (ExecutionContext) p;
MavenResolutionResult resolutionResult = getResolutionResult();
Pom requested = resolutionResult.getPom().getRequested();
Optional properties = document.getRoot().getChild("properties");
requested.getProperties().clear();
if (properties.isPresent()) {
for (final Xml.Tag propertyTag : properties.get().getChildren()) {
requested.getProperties().put(propertyTag.getName(),
propertyTag.getValue().orElse(""));
}
}
Optional parent = document.getRoot().getChild("parent");
if (parent.isPresent()) {
Parent updatedParent = new Parent(new GroupArtifactVersion(
parent.get().getChildValue("groupId").orElse(null),
parent.get().getChildValue("artifactId").orElseThrow(() -> new IllegalStateException("GAV must have artifactId")),
parent.get().getChildValue("version").orElse(null)
), parent.get().getChildValue("relativePath").orElse(null));
requested = requested.withParent(updatedParent);
} else if (requested.getParent() != null) {
requested = requested.withParent(null);
}
Optional dependencies = document.getRoot().getChild("dependencies");
if (dependencies.isPresent()) {
List eachDependency = dependencies.get().getChildren("dependency");
List requestedDependencies = new ArrayList<>(eachDependency.size());
for (Xml.Tag dependency : eachDependency) {
requestedDependencies.add(new Dependency(
new GroupArtifactVersion(
dependency.getChildValue("groupId").orElse(null),
dependency.getChildValue("artifactId").orElseThrow(() -> new IllegalStateException("Dependency must have artifactId")),
dependency.getChildValue("version").orElse(null)
),
dependency.getChildValue("classifier").orElse(null),
dependency.getChildValue("type").orElse(null),
dependency.getChildValue("scope").orElse("compile"),
mapExclusions(dependency),
dependency.getChildValue("optional").orElse(null)
));
}
requested = requested.withDependencies(requestedDependencies);
} else if (!requested.getDependencies().isEmpty()) {
requested = requested.withDependencies(Collections.emptyList());
}
Optional dependencyManagement = document.getRoot().getChild("dependencyManagement");
if (dependencyManagement.isPresent()) {
dependencies = dependencyManagement.get().getChild("dependencies");
if (dependencies.isPresent()) {
List eachDependency = dependencies.get().getChildren("dependency");
List requestedManagedDependencies = new ArrayList<>(eachDependency.size());
for (Xml.Tag dependency : eachDependency) {
String scope = dependency.getChildValue("scope").orElse(null);
GroupArtifactVersion gav = new GroupArtifactVersion(
dependency.getChildValue("groupId").orElse(null),
dependency.getChildValue("artifactId").orElseThrow(() -> new IllegalStateException("Dependency must have artifactId")),
dependency.getChildValue("version").orElse(null)
);
if ("import".equals(scope)) {
requestedManagedDependencies.add(new ManagedDependency.Imported(gav));
} else {
requestedManagedDependencies.add(new ManagedDependency.Defined(gav, scope,
dependency.getChildValue("type").orElse(null),
dependency.getChildValue("classifier").orElse(null),
mapExclusions(dependency)));
}
}
requested = requested.withDependencyManagement(requestedManagedDependencies);
}
} else if (!requested.getDependencyManagement().isEmpty()) {
requested = requested.withDependencyManagement(Collections.emptyList());
}
Optional repos = document.getRoot().getChild("repositories");
if (repos.isPresent()) {
requested = requested.withRepositories(repos.get().getChildren("repository").stream().map(t -> new MavenRepository(
t.getChildValue("id").orElse(null),
t.getChildValue("url").get(),
t.getChild("releases").flatMap(s -> s.getChildValue("enabled")).orElse(null),
t.getChild("snapshots").flatMap(s -> s.getChildValue("enabled")).orElse(null),
null,
null,
null
)).collect(Collectors.toList()));
} else {
requested = requested.withRepositories(Collections.emptyList());
}
try {
MavenResolutionResult updated = updateResult(ctx, resolutionResult.withPom(resolutionResult.getPom().withRequested(requested)),
resolutionResult.getProjectPoms());
return document.withMarkers(document.getMarkers().computeByType(getResolutionResult(),
(original, ignored) -> updated));
} catch (MavenDownloadingExceptions e) {
return e.warn(document);
}
}
private @Nullable List mapExclusions(Xml.Tag tag) {
return tag.getChild("exclusions")
.map(exclusions -> {
List eachExclusion = exclusions.getChildren("exclusion");
List requestedExclusions = new ArrayList<>(eachExclusion.size());
for (Xml.Tag exclusion : eachExclusion) {
requestedExclusions.add(new GroupArtifact(
exclusion.getChildValue("groupId").orElse(null),
exclusion.getChildValue("artifactId").orElse(null)
));
}
return requestedExclusions;
})
.orElse(null);
}
private MavenResolutionResult updateResult(ExecutionContext ctx, MavenResolutionResult resolutionResult, Map projectPoms) throws MavenDownloadingExceptions {
MavenPomDownloader downloader = new MavenPomDownloader(projectPoms, ctx, getResolutionResult().getMavenSettings(),
getResolutionResult().getActiveProfiles());
AtomicReference exceptions = new AtomicReference<>();
try {
ResolvedPom resolved = resolutionResult.getPom().resolve(ctx, downloader);
MavenResolutionResult mrr = resolutionResult
.withPom(resolved)
.withModules(ListUtils.map(resolutionResult.getModules(), module -> {
try {
return updateResult(ctx, module, projectPoms);
} catch (MavenDownloadingExceptions e) {
exceptions.set(MavenDownloadingExceptions.append(exceptions.get(), e));
return module;
}
}))
.resolveDependencies(downloader, ctx);
if (exceptions.get() != null) {
throw exceptions.get();
}
return mrr;
} catch (MavenDownloadingExceptions e) {
throw MavenDownloadingExceptions.append(exceptions.get(), e);
} catch (MavenDownloadingException e) {
throw MavenDownloadingExceptions.append(exceptions.get(), e);
}
}
}