org.apache.maven.shared.release.phase.AbstractScmCommitDevelopmentPhase Maven / Gradle / Ivy

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/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.apache.maven.shared.release.phase;

import java.io.File;
import java.text.MessageFormat;
import java.util.Collection;
import java.util.List;

import org.apache.maven.project.MavenProject;
import org.apache.maven.shared.release.ReleaseExecutionException;
import org.apache.maven.shared.release.ReleaseResult;
import org.apache.maven.shared.release.config.ReleaseDescriptor;
import org.apache.maven.shared.release.env.ReleaseEnvironment;
import org.apache.maven.shared.release.scm.ReleaseScmCommandException;
import org.apache.maven.shared.release.scm.ReleaseScmRepositoryException;
import org.apache.maven.shared.release.scm.ScmRepositoryConfigurator;

/**
 * Commit the changes that were done to prepare the branch or tag to the SCM.
 *
 * @author Brett Porter
 */
public abstract class AbstractScmCommitDevelopmentPhase extends AbstractScmCommitPhase {
    /**
     * The format for the
     */
    private final String rollbackMessageFormat;

    protected AbstractScmCommitDevelopmentPhase(
            ScmRepositoryConfigurator scmRepositoryConfigurator,
            String descriptorCommentGetter,
            String rollbackMessageFormat) {
        super(scmRepositoryConfigurator, descriptorCommentGetter);
        this.rollbackMessageFormat = rollbackMessageFormat;
    }

    @Override
    protected void runLogic(
            ReleaseDescriptor releaseDescriptor,
            ReleaseEnvironment releaseEnvironment,
            List reactorProjects,
            ReleaseResult result,
            boolean simulating)
            throws ReleaseScmCommandException, ReleaseExecutionException, ReleaseScmRepositoryException {
        // no rollback required
        if (
        // was there no commit that has to be rolled back by a new one
        releaseDescriptor.isSuppressCommitBeforeTagOrBranch()
                // and working copy should not be touched
                && !releaseDescriptor.isUpdateWorkingCopyVersions()) {
            if (simulating) {
                logInfo(result, "Full run would not commit changes, because updateWorkingCopyVersions is false.");
            } else {
                logInfo(result, "Modified POMs are not committed because updateWorkingCopyVersions is set to false.");
            }
        }
        // rollback or commit development versions required
        else {
            String message;
            if (!releaseDescriptor.isUpdateWorkingCopyVersions()) {
                // the commit is a rollback
                message = createRollbackMessage(releaseDescriptor);
            } else {
                // a normal commit
                message = createMessage(reactorProjects, releaseDescriptor);
            }
            if (simulating) {
                Collection pomFiles = createPomFiles(releaseDescriptor, reactorProjects);
                logInfo(result, "Full run would commit " + pomFiles.size() + " files with message: '" + message + "'");
            } else {
                performCheckins(releaseDescriptor, releaseEnvironment, reactorProjects, message);
            }
        }
    }

    private String createRollbackMessage(ReleaseDescriptor releaseDescriptor) {
        return MessageFormat.format(
                releaseDescriptor.getScmCommentPrefix() + rollbackMessageFormat,
                releaseDescriptor.getScmReleaseLabel());
    }
}