}
return true;
}
if (Character.isDigit(c) || c == '+') {
return true;
}
if (!Character.isLetter(c)) {
}
@NonNls final StringBuilder buffer = new StringBuilder();
final boolean endsWithSpace = !forCompletion && StringUtil.endsWithChar(pattern, ' ');
if (!forCompletion) {
pattern = pattern.trim();
}