* @param list
* @param externalContextKey
*/
protected void addBeanSymbols(final List list, final IAdaptable externalContextKey)
{
final DefaultBeanSymbolSourceProvider beanProvider =
DefaultBeanSymbolSourceProvider.getInstance();
final ISymbol[] beanSymbols =
beanProvider.getSymbols(externalContextKey,
ISymbolConstants.SYMBOL_SCOPE_ALL);
list.addAll(Arrays.asList(beanSymbols));
}