update : 2015.11.03
php.shukuma.com

검색:
 
 
Returns the WriteResult for the failed write operation
MongoDB\Driver\Exception\WriteException
PHP Manual

MongoDB\Driver\Exception\WriteException::getWriteResult

(mongodb >= 1.0.0)

MongoDB\Driver\Exception\WriteException::getWriteResult — Returns the WriteResult for the failed write operation

설명

final public MongoDB\Driver\WriteResult MongoDB\Driver\WriteException::getWriteResult ( void )

Returns the MongoDB\Driver\WriteResult for the failed write operation. The MongoDB\Driver\WriteResult::getWriteErrors() and MongoDB\Driver\WriteResult::getWriteConcernError() methods may be used to get more details about the failure.

인수

이 함수는 인수가 없습니다.

반환값

The MongoDB\Driver\WriteResult for the failed write operation.

예제

Example #1 MongoDB\Driver\WriteException::getWriteResult() example

<?php

$manager = new MongoDB\Driver\Manager('mongodb://localhost');
$bulk = new MongoDB\Driver\BulkWrite;
$bulk->insert(['_id' => 1]);
$bulk->insert(['_id' => 1]);

try {
    $manager->executeBulkWrite('db.collection', $bulk);
} catch (MongoDB\Driver\Exception\WriteException $e) {
    $writeResult = $e->getWriteResult();

    if ($writeConcernError = $writeResult->getWriteConcernError()) {
        var_dump($writeConcernError);
    }

    if ($writeErrors = $writeResult->getWriteErrors()) {
        var_dump($writeErrors);
    }
}

?>

위 예제의 출력 예시:

array(1) {
  [0]=>
  object(MongoDB\Driver\WriteError)#5 (4) {
    ["message"]=>
    string(70) "E11000 duplicate key error index: db.collection.$_id_ dup key: { : 1 }"
    ["code"]=>
    int(11000)
    ["index"]=>
    int(1)
    ["info"]=>
    NULL
  }
}

참고

MongoDB\Driver\Exception\WriteException
PHP Manual