package com.atlassian.maven.plugins.jgitflow.rewrite;
import java.util.Map;
import com.atlassian.maven.plugins.jgitflow.exception.ProjectRewriteException;
import com.google.common.base.Strings;
import org.apache.maven.artifact.ArtifactUtils;
import org.apache.maven.model.Scm;
import org.apache.maven.project.MavenProject;
import org.apache.maven.scm.provider.ScmUrlUtils;
import org.jdom2.Element;
import org.jdom2.Namespace;
import static com.atlassian.maven.plugins.jgitflow.rewrite.ProjectChangeUtils.getNamespaceOrNull;
import static com.atlassian.maven.plugins.jgitflow.rewrite.ProjectChangeUtils.getOrCreateElement;
/**
* @since version
*/
public class ScmDefaultTagChange implements ProjectChange
{
private final Map<String, String> releaseVersions;
private ScmDefaultTagChange(Map<String, String> releaseVersions)
{
this.releaseVersions = releaseVersions;
}
public static ScmDefaultTagChange scmDefaultTagChange(Map<String, String> releaseVersions)
{
return new ScmDefaultTagChange(releaseVersions);
}
@Override
public boolean applyChange(MavenProject project, Element root) throws ProjectRewriteException
{
boolean modified = false;
Scm scm = project.getScm();
if(null != scm)
{
Namespace ns = getNamespaceOrNull(root);
Element scmElement = root.getChild("scm", ns);
if(null != scmElement)
{
String scmUrl = (null != scm.getDeveloperConnection()) ? scm.getDeveloperConnection() : scm.getConnection();
if(!Strings.isNullOrEmpty(scmUrl) && "git".equals(ScmUrlUtils.getProvider(scmUrl)))
{
String projectId = ArtifactUtils.versionlessKey(project.getGroupId(), project.getArtifactId());
String releaseVersion = releaseVersions.get(projectId);
if(Strings.isNullOrEmpty(releaseVersion))
{
throw new ProjectRewriteException("Release version for " + project.getName() + " was not found");
}
Element tag = getOrCreateElement(scmElement,"tag",ns);
tag.setText(releaseVersion);
modified = true;
}
}
}
return modified;
}
}