private void doVisitElement(PsiElement element) {
CompiledPattern pattern = myGlobalVisitor.getContext().getPattern();
if (myGlobalVisitor.getCodeBlockLevel() == 0) {
initTopLevelElement(element);
return;
}
if (canBePatternVariable(element) && pattern.isRealTypedVar(element)) {
myGlobalVisitor.handle(element);
final MatchingHandler handler = pattern.getHandler(element);
handler.setFilter(
new NodeFilter() {
public boolean accepts(PsiElement other) {
return canBePatternVariableValue(other);
}
});
super.visitElement(element);
return;
}
super.visitElement(element);
if (myGlobalVisitor.getContext().getSearchHelper().doOptimizing()
&& element instanceof LeafElement) {
ParserDefinition parserDefinition =
LanguageParserDefinitions.INSTANCE.forLanguage(element.getLanguage());
if (parserDefinition != null) {
String text = element.getText();
// todo: support variables inside comments
boolean flag = true;
if (StringUtil.isJavaIdentifier(text) && flag) {
myGlobalVisitor.processTokenizedName(
text, true, GlobalCompilingVisitor.OccurenceKind.CODE);
}
}
}
}
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));
}
}