PHPCon Poland 2024

stomp_connect_error

(PECL stomp >= 0.3.0)

stomp_connect_errorReturns a string description of the last connect error

说明

stomp_connect_error(): string

Returns a string description of the last connect error.

参数

此函数没有参数。

返回值

A string that describes the error, or null if no error occurred.

示例

示例 #1 stomp_connect_error() example

<?php
$link
= stomp_connect('http://localhost:61613');

if(!
$link) {
die(
'Connection failed: ' . stomp_connect_error());
}
?>

以上示例的输出类似于:

Connection failed: Invalid Broker URI scheme

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