MavenLocalRepositoryUtil.java

/*******************************************************************************
 * Copyright (c) 2012-2017 Codenvy, S.A.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *   Codenvy, S.A. - initial API and implementation
 *******************************************************************************/
package org.eclipse.che.plugin.maven.server.core.classpath;

import org.eclipse.che.maven.data.MavenArtifactKey;

import java.io.File;

/**
 * Util class. Helps to navigate in local maven repository.
 *
 * @author Evgen Vidolob
 */
public class MavenLocalRepositoryUtil {

    public static File getFileForArtifact(File localRepo, MavenArtifactKey artifactKey) {
        return getFileForArtifact(localRepo,
                                  artifactKey.getGroupId(),
                                  artifactKey.getArtifactId(),
                                  artifactKey.getVersion(),
                                  artifactKey.getClassifier(),
                                  artifactKey.getPackaging());
    }

    public static File getFileForArtifact(File localRepo, String groupId, String artifactId, String version, String classifier,
                                          String packaging) {
        String artifactPath =
                groupId.replace('.', '/') + "/" + artifactId + "/" + version;

        File artifactDir = new File(localRepo, artifactPath);
        String artifactName = artifactId + "-" + version;

        if (classifier != null) {
            artifactName += "-" + classifier;
        }

        if (packaging == null) {
            packaging = "jar";
        }
        return new File(artifactDir, artifactName + "." + packaging);

    }
}