RollbackVisitor.java :  » Database-Client » LiquiBase » liquibase » parser » visitor » Java Open Source

package liquibase.parser.visitor;

import liquibase.ChangeSet;
import liquibase.database.Database;
import liquibase.exception.LiquibaseException;
import liquibase.log.LogFactory;

public class RollbackVisitor implements ChangeSetVisitor {

    private Database database;

    public RollbackVisitor(Database database) {
        this.database = database;
    }

    public Direction getDirection() {
        return ChangeSetVisitor.Direction.REVERSE;
    }

    public void visit(ChangeSet changeSet) throws LiquibaseException {
        LogFactory.getLogger().info("Rolling Back Changeset:" + changeSet);
        changeSet.rolback(database);
        database.removeRanStatus(changeSet);

        database.commit();

    }
}