FrequencyAnnotation focusToken = (FrequencyAnnotation) frequencyTokenItr.next();
String localFreq = null;
if ((localFreq = findFrequencyElement(jcas, focusToken
.getBegin(), focusToken.getEnd())) == null) {
frequency = new FrequencyElement(focusToken
.getCoveredText(), focusToken.getBegin(),
focusToken.getEnd());
} else if ((frequency != null && localFreq != null)
&& (frequency.getFrequencyMention().compareTo("") != 0)
&& (localFreq.compareTo("") != 0)