private static String[] getSuggestionsByValue(final String stringValue) {
List<String> result = new ArrayList<String>();
StringBuffer currentWord = new StringBuffer();
boolean prevIsUpperCase = false;
for (int i = 0; i < stringValue.length(); i++) {
final char c = stringValue.charAt(i);
if (Character.isUpperCase(c)) {
if (currentWord.length() > 0 && !prevIsUpperCase) {
result.add(currentWord.toString());
currentWord = new StringBuffer();
}
currentWord.append(c);
} else if (Character.isLowerCase(c)) {
currentWord.append(Character.toUpperCase(c));
} else if (Character.isJavaIdentifierPart(c) && c != '_') {
if (Character.isJavaIdentifierStart(c) || currentWord.length() > 0 || !result.isEmpty()) {
currentWord.append(c);
}
} else {
if (currentWord.length() > 0) {
result.add(currentWord.toString());
currentWord = new StringBuffer();
}
}
prevIsUpperCase = Character.isUpperCase(c);
}
if (currentWord.length() > 0) {
result.add(currentWord.toString());
}
return ArrayUtil.toStringArray(result);
}
private String[] getSuggestionsByName(
String name, VariableKind variableKind, boolean isArray, boolean correctKeywords) {
boolean upperCaseStyle = variableKind == VariableKind.STATIC_FINAL_FIELD;
boolean preferLongerNames = getSettings().PREFER_LONGER_NAMES;
String prefix = getPrefixByVariableKind(variableKind);
String suffix = getSuffixByVariableKind(variableKind);
List<String> answer = new ArrayList<String>();
for (String suggestion :
NameUtil.getSuggestionsByName(
name, prefix, suffix, upperCaseStyle, preferLongerNames, isArray)) {
answer.add(correctKeywords ? changeIfNotIdentifier(suggestion) : suggestion);
}
return ArrayUtil.toStringArray(answer);
}