private void searchForTypesUsed(
SearchEngine engine, IJavaElement parent, IType[] types, IJavaSearchScope scope)
throws CoreException {
for (int i = 0; i < types.length; i++) {
if (types[i].isAnonymous()) continue;
TypeReferenceSearchRequestor requestor = new TypeReferenceSearchRequestor();
engine.search(
SearchPattern.createPattern(types[i], IJavaSearchConstants.REFERENCES),
new SearchParticipant[] {SearchEngine.getDefaultSearchParticipant()},
scope,
requestor,
null);
if (requestor.containMatches()) {
TypeDeclarationSearchRequestor decRequestor = new TypeDeclarationSearchRequestor();
engine.search(
SearchPattern.createPattern(types[i], IJavaSearchConstants.DECLARATIONS),
new SearchParticipant[] {SearchEngine.getDefaultSearchParticipant()},
SearchEngine.createJavaSearchScope(new IJavaElement[] {parent}),
decRequestor,
null);
Match match = decRequestor.getMatch();
if (match != null) fSearchResult.addMatch(match);
}
}
}
private void findMatches(IPluginExtensionPoint point) {
String fullID = point.getFullId();
if (fullID == null) return;
IPluginExtension[] extensions = fModel.getPluginBase().getExtensions();
for (int i = 0; i < extensions.length; i++) {
if (fullID.equals(extensions[i].getPoint())) {
int line = ((ISourceObject) extensions[i]).getStartLine() - 1;
if (line >= 0) {
fSearchResult.addMatch(new Match(point, Match.UNIT_LINE, line, 1));
break;
}
}
}
}