collector.reset(preparedCU.getJavaProject());
	private ICompletionProposal[] getTypeNameCompletion(int wordStart) throws JavaModelException {		ICompilationUnit preparedCU= createPreparedCU(wordStart, fCurrentPos);		if (preparedCU != null) {			ResultCollector collector= new ResultCollector();			try {				preparedCU.codeComplete(fCurrentPos, collector);			} finally {				preparedCU.destroy();			}			return collector.getResults();		}		return null;	}