Stomp::error
stomp_error
(PECL stomp >= 0.1.0)
Stomp::error -- stomp_error — Gets the last stomp error
Descrierea
Stil obiect-orientat (method):
public Stomp::error
(
) : string
Stil procedural:
stomp_error
( resource
$link
) : stringGets the last stomp error.
Valorile întoarse
Returns an error string or false if no error occurred.
Exemple
Example #1 Stil obiect-orientat
<?php
/* connection */
try {
$stomp = new Stomp('tcp://localhost:61613');
} catch(StompException $e) {
die('Connection failed: ' . $e->getMessage());
}
var_dump($stomp->error());
if (!$stomp->abort('unknown-transaction', array('receipt' => 'foo'))) {
var_dump($stomp->error());
}
/* close connection */
unset($stomp);
?>
Exemplul de mai sus va afișa ceva similar cu:
bool(false) string(43) "Invalid transaction id: unknown-transaction"
Example #2 Stil procedural
<?php
/* connection */
$link = stomp_connect('ssl://localhost:61612');
/* check connection */
if (!$link) {
die('Connection failed: ' . stomp_connect_error());
}
var_dump(stomp_error($link));
if (!stomp_abort($link, 'unknown-transaction', array('receipt' => 'foo'))) {
var_dump(stomp_error($link));
}
/* close connection */
stomp_close($link);
?>
Exemplul de mai sus va afișa ceva similar cu:
bool(false) string(43) "Invalid transaction id: unknown-transaction"
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