protected void doneParsing() throws SAXException
{
final ArrayList<Expression> expressionsList = new ArrayList<Expression>();
for (int i = 0; i < expressionHandlers.size(); i++)
{
final ExpressionReadHandler readHandler = (ExpressionReadHandler) expressionHandlers.get(i);
expressionsList.add((Expression) readHandler.getObject());
}
this.expressions = expressionsList.toArray(new Expression[expressionHandlers.size()]);
}