/**
* Obtains the first template associated with an analysis.
*
* @param daoFactory used to obtain data access objects.
* @param analysis the analysis.
* @return the template.
* @throws templateNotFoundException if the template can't be found.
*/
private Template getFirstTemplate(DaoFactory daoFactory, TransformationActivity analysis) {
String templateId = analysis.step(0).getTemplateId();
Template template = daoFactory.getTemplateDao().findById(templateId);
if (template == null) {
throw new TemplateNotFoundException(templateId);
}
return template;
}
/**
* Finds an analysis in the database.
*
* @param daoFactory used to obtain data access objects.
* @param analysisId the analysis identifier.
* @return the analysis;
* @throws AnalysisNotFoundException if an analysis with the given ID can't be found.
*/
private TransformationActivity getAnalysis(DaoFactory daoFactory, String analysisId) {
TransformationActivity analysis =
daoFactory.getTransformationActivityDao().findById(analysisId);
if (analysis == null) {
throw new AnalysisNotFoundException(analysisId);
}
return analysis;
}