@Override
public List<TemplateTree> getTemplateTrees(int tId) {
final StoreDB.Api api = store.getApi();
try {
final List<TemplateTree> fromCache = cache.getTemplateTrees(tId);
if (fromCache != null) {
return fromCache;
}
return cache.putTemplateTrees(tId, toClientTemplateTrees(api.getTemplateTrees(tId)));
} catch (SQLException ex) {
log.log(Level.SEVERE, ex.getLocalizedMessage(), ex);
} finally {
api.close();
}
return new ArrayList<TemplateTree>();
}
@Override
public List<TemplateRelation> getTemplateRelations(Template t) {
ArrayList<TemplateRelation> result = new ArrayList<TemplateRelation>();
final StoreDB.Api api = store.getApi();
try {
final List<TemplateRelation> fromCache = cache.getTemplateRelations(t);
if (fromCache != null) {
return fromCache;
}
return cache.putTemplateRelations(
t, toClientTemplateRelations(api.getTemplateRelations(t.getId())));
} catch (SQLException ex) {
log.log(Level.SEVERE, ex.getLocalizedMessage(), ex);
} finally {
api.close();
}
return result;
}
@Override
public ArrayList<ApplicationTemplate> getApplicationTemplates(Application app) {
ArrayList<ApplicationTemplate> result = new ArrayList<ApplicationTemplate>();
final StoreDB.Api api = store.getApi();
try {
final ArrayList<ApplicationTemplate> fromCache =
cacheApp.getApplicationTemplates(app.getId());
if (fromCache != null) {
return fromCache;
}
return cacheApp.putApplicationTemplates(
app.getId(), toClientApplicationTemplates(api.getAppTemplatesByApp(app.getId())));
} catch (SQLException ex) {
log.log(Level.SEVERE, ex.getLocalizedMessage(), ex);
} finally {
api.close();
}
return result;
}