private boolean isRnaSequence() {
char[] sequenceArray = sequence.getValue().toCharArray();
boolean isRNA = sequenceArray.length > 0; // true if length is longer than 0
if (isRNA) {
for (char c : sequenceArray) {
if (!(isRNA = isRNABase(c))) break;
}
}
return isRNA;
}
private boolean isMatchingDotBracket() {
// if(sequence == null || dotBracket == null) { return false; }
// if(sequence.get().length() != dotBracket.get().length()) {return false;}
int openBrackets = 0;
for (char c : dotBracket.getValue().toCharArray()) {
switch (c) {
case '(':
openBrackets++;
break;
case ')':
openBrackets--;
break;
default:
break;
}
}
return (openBrackets == 0);
}