org.wildfly.galleon.maven.MavenRepoBuilder Maven / Gradle / Ivy
/*
* Copyright 2016-2019 Red Hat, Inc. and/or its affiliates
* and other contributors as indicated by the @author tags.
*
* 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.wildfly.galleon.maven;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.nio.file.StandardCopyOption;
import java.util.function.Consumer;
import java.util.stream.Stream;
/**
* Copy artifacts from local repository to a directory.
*
* @author [email protected]
*/
public class MavenRepoBuilder {
private static final String ROOT_PATH = "repository";
private static final String POM = ".pom";
private static final String MD5 = ".md5";
private static final String SHA = ".sha";
private final Path localMvnRepoPath;
private final Path targetDirectory;
/**
* Create a maven repository builder.
*
* @param targetDirectory The directory in which maven repository is built.
* @param localMvnRepoPath The path to local maven repository
*/
public MavenRepoBuilder(Path targetDirectory, Path localMvnRepoPath) {
this.localMvnRepoPath = localMvnRepoPath;
this.targetDirectory = targetDirectory;
}
public void add(Path artifactLocalPath) {
addArtifact(localMvnRepoPath, artifactLocalPath);
try (Stream files = Files.list(artifactLocalPath.getParent())) {
files.filter(MavenRepoBuilder::checkAddPath).forEach(new Consumer() {
@Override
public void accept(Path t) {
addArtifact(localMvnRepoPath, t);
}
});
} catch (IOException ex) {
throw new RuntimeException("Can't retrieve files in " + artifactLocalPath.getParent(), ex);
}
}
private void addArtifact(Path localMvnRepoPath, Path artifactLocalPath) {
Path relativized = localMvnRepoPath.relativize(artifactLocalPath);
Path pathInZipfile = Paths.get(targetDirectory.toString(), ROOT_PATH, relativized.toString());
try {
Files.createDirectories(pathInZipfile.getParent());
Files.copy(artifactLocalPath, pathInZipfile,
StandardCopyOption.REPLACE_EXISTING);
} catch (IOException ex) {
throw new RuntimeException("Can't add " + artifactLocalPath + " to directory", ex);
}
}
private static boolean checkAddPath(Path path) {
String name = path.toString();
return name.endsWith(POM)
|| name.endsWith(MD5)
|| name.endsWith(SHA);
}
}