engine.setRequestor(new IRefactoringSearchRequestor() { public boolean acceptSearchMatch(SearchMatch match) { return ! match.isInsideDocComment(); } });
		private static SearchResultGroup[] search(IField field, IProgressMonitor pm, RefactoringStatus status) throws JavaModelException {			Assert.isNotNull(pm);			Assert.isNotNull(field);			final RefactoringSearchEngine2 engine= new RefactoringSearchEngine2(SearchPattern.createPattern(field, IJavaSearchConstants.REFERENCES));			engine.setFiltering(true, true);			engine.setScope(RefactoringScopeFactory.create(field));			engine.setStatus(status);			engine.searchPattern(new SubProgressMonitor(pm, 1));			return (SearchResultGroup[]) engine.getResults();		}