private static void populateClasses(
final Shell shell, final IParent parent, final List<IType> types, final Filter filter) {
try {
for (final IJavaElement element : parent.getChildren()) {
if (element instanceof IType) {
final IType type = (IType) element;
if (type.isClass()
&& type.isStructureKnown()
&& !type.isAnonymous()
&& !type.isLocal()
&& !Flags.isAbstract(type.getFlags())
&& Flags.isPublic(type.getFlags())
&& (filter == null || filter.accept(type))) {
types.add(type);
}
} else if (element instanceof IParent
&& !element.getPath().toString().contains("/test/")
&& (!(element instanceof IPackageFragmentRoot)
|| !((IPackageFragmentRoot) element).isExternal())) {
populateClasses(shell, (IParent) element, types, filter);
}
}
} catch (final JavaModelException e) {
Activator.error(e);
}
}
private IJavaElement visit(IParent parent) {
try {
for (IJavaElement child : parent.getChildren()) {
IJavaElement elementFound = visit(child);
if (elementFound != null) {
return elementFound;
}
}
} catch (JavaModelException e) {
e.printStackTrace();
}
return null;
}
