@NotNull
String[][] getKnownCharacterClasses(@NotNull final PsiElement element) {
final RegExpLanguageHost host = findRegExpHost(element);
return host != null
? host.getKnownCharacterClasses()
: myDefaultProvider.getKnownCharacterClasses();
}
@Nullable
String getPropertyDescription(@NotNull final PsiElement element, @Nullable final String name) {
final RegExpLanguageHost host = findRegExpHost(element);
return host != null
? host.getPropertyDescription(name)
: myDefaultProvider.getPropertyDescription(name);
}
private RegExpLanguageHosts() {
super("com.intellij.regExpLanguageHost");
myDefaultProvider = DefaultRegExpPropertiesProvider.getInstance();
}
String[][] getPosixCharacterClasses(@NotNull final PsiElement element) {
return myDefaultProvider.getPosixCharacterClasses();
}
@NotNull
public String[][] getAllKnownProperties(@NotNull final PsiElement element) {
final RegExpLanguageHost host = findRegExpHost(element);
return host != null ? host.getAllKnownProperties() : myDefaultProvider.getAllKnownProperties();
}
public boolean isValidCategory(@NotNull final PsiElement element, @NotNull String category) {
final RegExpLanguageHost host = findRegExpHost(element);
return host != null
? host.isValidCategory(category)
: myDefaultProvider.isValidCategory(category);
}