Stomp::abort

stomp_abort

(PECL stomp >= 0.1.0)

Stomp::abort -- stomp_abort — Rolls back a transaction in progress

说明

面向对象风格 (method):

public bool Stomp::abort ( string $transaction_id [, array $headers ] )

过程化风格:

bool stomp_abort ( resource $link , string $transaction_id [, array $headers ] )

Rolls back a transaction in progress.

参数

link: 仅对过程化样式：由 stomp_connect() 返回的 stomp 连接标识符。
transaction_id: The transaction to abort.
headers: 关联数组包含附加的头信息（例如： receipt）。

返回值

成功时返回 TRUE ，或者在失败时返回 FALSE 。

注释

Tip

Stomp is inherently asynchronous. Synchronous communication can be implemented adding a receipt header. This will cause methods to not return anything until the server has acknowledged receipt of the message or until read timeout was reached.

范例

Example #1 面向对象风格

  <?php

 
 try {
     $stomp  = new  Stomp ( 'tcp://localhost:61613' );
} catch( StompException $e ) {
    die( 'Connection failed: '  .  $e -> getMessage ());
}

 
 $stomp -> begin ( 't1' );

 
 $stomp -> send ( '/queue/foo' ,  'bar' , array( 'transaction'  =>  't1' ));

 
 $stomp -> abort ( 't1' );

 
 unset( $stomp );
 ?>

Example #2 过程化风格

  <?php

 
 $link  =  stomp_connect ( 'tcp://localhost:61613' );

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

 
 stomp_begin ( $link ,  't1' );

 
 stomp_send ( $link ,  '/queue/foo' ,  'bar' , array( 'transaction'  =>  't1' ));

 
 stomp_abort ( $link ,  't1' );

 
 stomp_close ( $link );

 ?>