* 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 org.apache.maven.bridge.MavenRepositorySystem;
import org.apache.maven.cling.invoker.logging.Slf4jLogger;
import org.apache.maven.cling.invoker.logging.SystemLogger;
import org.apache.maven.cling.invoker.spi.PropertyContributorsHolder;
import org.apache.maven.cling.logging.Slf4jConfiguration;
import org.apache.maven.cling.logging.Slf4jConfigurationFactory;
import org.apache.maven.cling.utils.CLIReportingUtils;

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

import java.nio.file.Files;
import java.nio.file.Path;

import org.apache.maven.cling.invoker.mvnup.UpgradeContext;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.api.Nested;

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

import java.nio.file.Path;
import java.util.Map;
import java.util.Optional;

import eu.maveniverse.domtrip.Document;
import org.apache.maven.api.cli.mvnup.UpgradeOptions;
import org.apache.maven.cling.invoker.mvnup.UpgradeContext;

/**
 * Strategy interface for different types of upgrade operations.

 * 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;

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

import java.util.Optional;

import org.apache.maven.api.Constants;
import org.apache.maven.cling.logging.Slf4jConfiguration;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;

 * 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");

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

import java.nio.file.Files;
import java.nio.file.Path;

import org.apache.maven.cling.invoker.mvnup.UpgradeContext;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.api.Nested;

 * 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 java.nio.file.Path;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;

import eu.maveniverse.domtrip.Document;
import eu.maveniverse.domtrip.Element;

 * specific language governing permissions and limitations
 * under the License.
 */

/**
 * This package contains the {@code mvn} tool implementation.
 */