[ https://issues.apache.org/jira/browse/UIMA-3234?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Richard Eckart de Castilho updated UIMA-3234: --------------------------------------------- Fix Version/s: 2.2.0uimaFIT > Differentiate no Annotation and multiple Annotation case in > CasUtil.selectSingle(CAS cas, Type type) > ---------------------------------------------------------------------------------------------------- > > Key: UIMA-3234 > URL: https://issues.apache.org/jira/browse/UIMA-3234 > Project: UIMA > Issue Type: Wish > Components: uimaFIT > Affects Versions: 2.0.0uimaFIT > Reporter: Artem > Priority: Trivial > Fix For: 2.2.0uimaFIT > > Original Estimate: 1h > Remaining Estimate: 1h > > Currently there is one exception type in CasUtil.selectSingle(CAS cas, Type > type) method for the case if CAS does not contain an Annotation or CAS > contains more than one Annotation. However, I sometimes need to differentiate > between these two cases in exception handling. A new method like, > selectSingleOrNull(...) could solve this problem: return null if no > Annotation, RuntimeException if multiple Annotations. > Currently to handle this problem I just use CasUtil.select(...) and check for > the size of the returned collection. -- This message was sent by Atlassian JIRA (v6.3.4#6332)