Package org.springframework.jms.core

Interface BrowserCallback<T>

Type Parameters:

T - the result type

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface BrowserCallback<T>

Callback for browsing the messages in a JMS queue.

To be used with JmsTemplate's callback methods that take a BrowserCallback argument, often implemented as an anonymous inner class or as a lambda expression.

Since:

2.5.1

Author:

Juergen Hoeller

See Also:

• JmsTemplate.browse(BrowserCallback)
• JmsTemplate.browseSelected(String, BrowserCallback)

Method Summary

Modifier and Type	Method	Description
T	doInJms(Session session, QueueBrowser browser)	Perform operations on the given Session and QueueBrowser.

Method Details

doInJms

@Nullable
T doInJms(Session session,
 QueueBrowser browser)
   throws JMSException

Perform operations on the given Session and QueueBrowser.

Parameters:

session - the JMS Session object to use

browser - the JMS QueueBrowser object to use

Returns:

a result object from working with the Session, if any (or null if none)

Throws:

JMSException - if thrown by JMS API methods