/**
*
* @param Context $context
*/
public function handle(Context $context)
{
$string = new StringExpr();
$string->handle($context);
$this->key = $string->getResult();
$nameSeparator = new StructuralChar(array(":"));
$nameSeparator->handle($context);
$value = new Value();
$value->handle($context);
$this->value = $value->getResult();
}
/**
* value の内容を解釈してその結果を $result に格納します.
*
* <pre>
* value = false / null / true / object / array / number / string
* </pre>
*
* @param Context $context
*/
public function handle(Context $context)
{
$current = $context->current();
if ($current === "-" || Number::checkDigit($context)) {
$number = new Number();
$number->handle($context);
$this->result = $number->getResult();
return;
}
switch ($current) {
case "f":
$this->decodeLiteral($context, "false", false);
break;
case "n":
$this->decodeLiteral($context, "null", null);
break;
case "t":
$this->decodeLiteral($context, "true", true);
break;
case "[":
$array = new ArrayExpr();
$array->handle($context);
$this->result = $array->getResult();
break;
case "{":
$object = new ObjectExpr();
$object->handle($context);
$this->result = $object->getResult();
break;
case '"':
$string = new StringExpr();
$string->handle($context);
$this->result = $string->getResult();
break;
default:
$context->throwException("Invalid value format");
}
}