# Lavoisier Query 

A simple PHP static library to query a Lavoisier service and map the results to objects via hydrators.
Some basics hydrators are provided, but you will easily create your own.


## Requirements

> PHP 5.3
> enable cURL PHP extension


## Get Started

### Hydrate with SimpleXMLHydrator

``` $lquery = new \Lavoisier\Query('localhost','example');
$lquery->setPath("/data/products[@month='January']");
$lquery->setHydrator(new \Lavoisier\Hydrators\SimpleXMLHydrator());
$result = $lquery->execute();


object(SimpleXMLElement)#2 (1) {
  ["products"]=>
  object(SimpleXMLElement)#4 (4) {
    ["@attributes"]=>
    array(1) {
      ["month"]=>
      string(7) "January"
    }
    ["A"]=>
    string(4) "8343"
    ["B"]=>
    string(4) "2446"
    ["average"]=>
    string(6) "5394.5"
  }
}```