class LiquibaseUpdateTestingRollback extends AbstractLiquibaseUpdateMojo {

    @Override
    protected void doUpdate(Liquibase liquibase) throws LiquibaseException {<FILL_FUNCTION_BODY>}
}

        try {
            Scope.child("rollbackOnError", rollbackOnError, () -> {
                liquibase.updateTestingRollback(new Contexts(contexts), new LabelExpression(getLabelFilter()));
            });
        } catch (Exception exception) {
            if (exception instanceof LiquibaseException) {
                throw (LiquibaseException) exception;
            } else {
                throw new LiquibaseException(exception);
            }
        }
    
<methods>public non-sealed void <init>() <variables>protected int changesToApply,protected boolean rollbackOnError,protected liquibase.UpdateSummaryEnum showSummary,protected liquibase.UpdateSummaryOutputEnum showSummaryOutput,protected java.lang.String toTag