public void visitLiteral(PsiElement literal) {
final PsiElement l2 = myGlobalVisitor.getElement();
MatchingHandler handler = (MatchingHandler) literal.getUserData(CompiledPattern.HANDLER_KEY);
if (handler instanceof SubstitutionHandler) {
int offset = 0;
int length = l2.getTextLength();
final String text = l2.getText();
if (length > 2 && (text.charAt(0) == '"' && text.charAt(length - 1) == '"')
|| (text.charAt(0) == '\'' && text.charAt(length - 1) == '\'')) {
length--;
offset++;
}
myGlobalVisitor.setResult(
((SubstitutionHandler) handler)
.handle(l2, offset, length, myGlobalVisitor.getMatchContext()));
} else if (handler != null) {
myGlobalVisitor.setResult(handler.match(literal, l2, myGlobalVisitor.getMatchContext()));
} else {
myGlobalVisitor.setResult(literal.textMatches(l2));
}
}
