CakeFest 2024: The Official CakePHP Conference

Stomp::error

stomp_error

(PECL stomp >= 0.1.0)

Stomp::error -- stomp_errorGets the last stomp error

说明

面向对象风格 (method):

public Stomp::error(): string

过程化风格:

stomp_error(resource $link): string

Gets the last stomp error.

参数

link

仅对过程化样式:由 stomp_connect() 返回的 stomp 连接标识符。

返回值

Returns an error string or false if no error occurred.

示例

示例 #1 面向对象风格

<?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);

?>

以上示例的输出类似于:

bool(false)
string(43) "Invalid transaction id: unknown-transaction"

示例 #2 过程化风格

<?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);

?>

以上示例的输出类似于:

bool(false)
string(43) "Invalid transaction id: unknown-transaction"

add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top