* KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.cling.invoker.mvn;

import java.io.IOException;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Path;
import java.util.ArrayList;
import java.util.List;
import java.util.stream.Stream;

 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.cling.invoker.mvn;

public final class Environment {
    private Environment() {}

    public static final String TOOLBOX_VERSION = System.getProperty("version.toolbox", "UNSET version.toolbox");

        super(message, cause);
    }

    /**
     * Exception for intentional exit: No message or anything will be displayed, just the
     * carried exit code will be returned from invoker {@link Invoker#invoke(InvokerRequest)} method.
     */
    public static final class ExitException extends InvokerException {
        private final int exitCode;

        public ExitException(int exitCode) {

 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.cling.invoker.mvnup;

import java.nio.file.Paths;

import org.apache.maven.cling.invoker.mvnup.goals.TestUtils;
import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.api.Test;

import static org.junit.jupiter.api.Assertions.assertNotNull;

/**

import static org.apache.maven.cling.invoker.CliUtils.or;
import static org.apache.maven.cling.invoker.CliUtils.prefix;
import static org.apache.maven.cling.invoker.CliUtils.stripLeadingAndTrailingQuotes;
import static org.apache.maven.cling.invoker.CliUtils.toMap;

public abstract class BaseParser implements Parser {

    @SuppressWarnings("VisibilityModifier")
    public static class LocalContext {

 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.cling.invoker.mvn;

import org.apache.maven.Maven;
import org.apache.maven.api.cli.InvokerRequest;
import org.apache.maven.api.cli.mvn.MavenOptions;
import org.apache.maven.cling.invoker.LookupContext;
import org.apache.maven.cling.transfer.SimplexTransferListener;

@SuppressWarnings("VisibilityModifier")

 */
package org.apache.maven.cling.invoker;

import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Optional;

import org.apache.maven.api.services.Lookup;
import org.apache.maven.api.services.LookupException;

import static java.util.Objects.requireNonNull;

/**
 * Proto-{@link Lookup} offer ways to provide early components to invoker.
 */

 * under the License.
 */
package org.apache.maven.cling.invoker;

import java.util.Optional;

import org.apache.maven.api.services.Lookup;
import org.apache.maven.internal.impl.DefaultLookup;
import org.codehaus.plexus.DefaultPlexusContainer;

import static java.util.Objects.requireNonNull;
import static org.apache.maven.cling.invoker.CliUtils.toPlexusLoggingLevel;

/**

 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.cling.invoker.mvnup.goals;

import org.apache.maven.cling.invoker.mvnup.UpgradeContext;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.mockito.Mockito;

import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;

 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.cling.invoker.mvnup;

import java.util.List;
import java.util.Optional;
import java.util.function.Consumer;

import org.apache.commons.cli.CommandLine;
import org.apache.commons.cli.Option;