int arrayCount= Signature.getArrayCount(refTypeSig); for (int i= 0; i < arrayCount; i++) { buf.append("[]"); } return buf.toString();
	private static String resolveAndAdd(String refTypeSig, IType declaringType, IImportsStructure imports) throws JavaModelException {		String[] typeParameters= Signature.getTypeParameters(refTypeSig);		if (typeParameters.length > 0) {			// see bug 68847 		}		String resolvedTypeName= JavaModelUtil.getResolvedTypeName(refTypeSig, declaringType);		if (resolvedTypeName != null) {			StringBuffer buf= new StringBuffer();			if (imports != null) {				buf.append(imports.addImport(resolvedTypeName));			} else {				buf.append(resolvedTypeName);			}			int arrayCount= Signature.getArrayCount(refTypeSig);			for (int i= 0; i < arrayCount; i++) {				buf.append("[]"); //$NON-NLS-1$			}			return buf.toString();		}		return Signature.toString(refTypeSig);	}