/** 构造条件语名是否为空. */ public boolean isEmpty() { if (null != compositeExpression && compositeExpression.getExpressionList().size() > 0) return false; return true; }
/** * 构造表达式. * * @return */ private void contructExpress() { if (null != compositeExpression && compositeExpression.getExpressionList().size() > 0) { contructSQL = compositeExpression.contructExpression(paramValued); } isContruct = true; }