Thank you, I'm a french engineer student and I'm in an internship.
I choose php to do many tests quickly but afterwards, I would like to do
with ruby.
I have passed 1week to read many website and docs about thrift but nothing
to just serialize etc... but I think that I found what I wanted to do.
*Actually, this setters/getters don't created to be used.. (for user) I
think..*
I have found an example in Java and I tried to find equivalent classes in
PHP ...
###
$bins = new TBinarySerializer(new TJSONProtocol());
$seria= $bins->serialize($creaticket);
echo $seria;
echo bin2hex($seria);
###
shows:
###
Creation Object
(
[a_iso] => 846545458
[date] => 27052014
)
2uB2œÇî
08000132754232080002019cc7ee00
###
But I have to do :
$creaticket = new Creation();
$creaticket->a_iso = 846545458;
$creaticket->date= 27052014;
I have to code my own setter to write a_iso and date ? (
$creaticket->setA_iso(846545458) )
I would like to serialize my XML files (many..) to thrift binary files.
So I parse and convert my XML file in object (automatically in php) and I
convert this object in thrift object (with Types.php, file generated by
Thrift with my thrift structue) and I serialize in binary and I create a
file.
I don't know how to do but I try and I evolve slowly.
I want to do this to store them in HDFS and use Impala.
Sorry I've told my life but it's to be more clear.
2014-05-27 17:59 GMT+02:00 Aaron Mefford <[email protected]>:
> If you do not like the interface of the generated Thrift code consider
> subclassing or otherwise wrapping the generated stub in a class that
> provides the interface that you want or need to use. Generated Thrift code
> as I understand it is designed to provide minimally functional interfaces
> in your language of choice. The conventions are intended to be similar
> where possible across the gamut of languages supported by Thrift. As such
> you may see influences for c++ in your PHP stub. Wrap that stub and make
> it work the way you are comfortable with. There is know way the developers
> of Thrift could write a library that would generate stubs that are
> comfortable for everyone.
>
> I would provide you a sample in PHP, but PHP is not my cup of tea.
>
> Aaron
>
>
>
> On 5/27/14, 3:32 AM, Alexis Gryta wrote:
>
>> Hi !
>>
>> I'm not able to use getters and setters of Types.php generated by Thrift.
>>
>> My Thrift structure :
>>
>> typedef i32 intstruct Creation {
>>
>> 1: int a_iso,
>> 2: int date}
>>
>> I did :
>> $objetcree = new Creation(); $objetcree->a_iso = 45;
>>
>> Ok but I don't want use like that.
>> $objetcree->read($input);
>>
>> How has to be $input if I want to write just the a_iso field ?
>>
>> Thank you very much !!!
>>
>>
>> Just to know : I want to convert my XML files in thrift binary to
>> store them into HDFS.
>>
>> I parse my XML files in SimpleXMLObject and I convert this object in
>> Thrift object.
>>
>> Afterwards, I serialize and I store in file. (I could process with
>> Hbase, Impala etc..)
>> I'm in an internship and my boss want to store many many xml files
>> which (valid the structure and adapt to changes)
>>
>> Right ?
>>
>>
>> My Thrift file generated :
>>
>> ########################################
>> class Creation {
>> static $_TSPEC;
>>
>> public $a_iso = null;
>> public $date = null;
>>
>> public function __construct($vals=null) {
>> if (!isset(self::$_TSPEC)) {
>> self::$_TSPEC = array(
>> 1 => array(
>> 'var' => 'a_iso',
>> 'type' => TType::I32,
>> ),
>> 2 => array(
>> 'var' => 'date',
>> 'type' => TType::I32,
>> ),
>> );
>> }
>> if (is_array($vals)) {
>> if (isset($vals['a_iso'])) {
>> $this->a_iso = $vals['a_iso'];
>> }
>> if (isset($vals['date'])) {
>> $this->date = $vals['date'];
>> }
>> }
>> }
>>
>> public function read($input)
>> {
>> $xfer = 0;
>> $fname = null;
>> $ftype = 0;
>> $fid = 0;
>> $xfer += $input->readStructBegin($fname);
>> while (true)
>> {
>> $xfer += $input->readFieldBegin($fname,
>> $ftype, $fid);
>> if ($ftype == TType::STOP) {
>> break;
>> }
>> switch ($fid)
>> {
>> case 1:
>> if ($ftype == TType::I32) {
>> $xfer +=
>> $input->readI32($this->a_iso);
>> } else {
>> $xfer += $input->skip($ftype);
>> }
>> break;
>> case 2:
>> if ($ftype == TType::I32) {
>> $xfer +=
>> $input->readI32($this->date);
>> } else {
>> $xfer += $input->skip($ftype);
>> }
>> break;
>> default:
>> $xfer += $input->skip($ftype);
>> break;
>> }
>> $xfer += $input->readFieldEnd();
>> }
>> $xfer += $input->readStructEnd();
>> return $xfer;
>> }
>>
>> public function write($output) {
>> $xfer = 0;
>> $xfer += $output->writeStructBegin('Creation');
>> if ($this->a_iso !== null) {
>> $xfer += $output->writeFieldBegin('a_iso',
>> TType::I32, 1);
>> $xfer += $output->writeI32($this->a_iso);
>> $xfer += $output->writeFieldEnd();
>> }
>> if ($this->date !== null) {
>> $xfer += $output->writeFieldBegin('date',
>> TType::I32, 2);
>> $xfer += $output->writeI32($this->date);
>> $xfer += $output->writeFieldEnd();
>> }
>> $xfer += $output->writeFieldStop();
>> $xfer += $output->writeStructEnd();
>> return $xfer;
>> }}
>> ########################################
>>
>>
>
