Spring Operator
Spring Operator
**[Mark Fisher](https://jira.spring.io/secure/ViewProfile.jspa?name=mark.fisher)** commented One advantage even in the workaround is that the XPath expression itself is only evaluated ONE time. Ideally we would like to preserve that advantage while also...
**[Mark Fisher](https://jira.spring.io/secure/ViewProfile.jspa?name=mark.fisher)** commented Just to add... if we go with Oleg's suggestion of adding "expression" (as an alternative to simple "value" matching) on the \ sub-elements, then this type of...
**[Janis Kazakovs](https://jira.spring.io/secure/ViewProfile.jspa?name=opatopa)** commented I will try to complicate the case. What if in order to evaluate a bolean-valued function I need to use more then one xpath expression. For example,...
**[Oleg Zhurakousky](https://jira.spring.io/secure/[email protected])** commented I don't think you are complicating it at all. The only thing that has became more complex is an expression itself which still returns a boolean value....
**[Artem Bilan](https://jira.spring.io/secure/ViewProfile.jspa?name=abilan)** commented Hi, all! +1 to 'expression' attribute as boolean evaluation with '#result' as root element. With mutually exclusive to 'value' attribute. And enhanced with BeanFactoryResolver too...
**[Artem Bilan](https://jira.spring.io/secure/ViewProfile.jspa?name=abilan)** commented After introduction `#xpath()` SpEL function (https://jira.springsource.org/browse/INT-3140) a nested XPath 'Predicate' will be achieved with new `expression` attribute for router's `mapping`.
**[Artem Bilan](https://jira.spring.io/secure/ViewProfile.jspa?name=abilan)** commented The initial commit: https://github.com/artembilan/spring-integration/commit/400461b1978413978207c179ff26c25e065cca19
Use one RabbitTemplate for both `send()` and `sendAndRecieve()` with a fixed reply queue. [AMQP-480]
**[Gary Russell](https://jira.spring.io/secure/ViewProfile.jspa?name=grussell)** commented Hi Scott, I don't think we could do that very easily; the problem is that we'd have to spin up a listener container for each queue; right...
Use one RabbitTemplate for both `send()` and `sendAndRecieve()` with a fixed reply queue. [AMQP-480]
**[Scott Frederick](https://jira.spring.io/secure/ViewProfile.jspa?name=scottyfred)** commented OK, that makes sense. As a somewhat novice spring-amqp and RabbitTemplate user, the difference between send() and sendAndReceive() behavior just caught me by surprise. In fact, I...
Use one RabbitTemplate for both `send()` and `sendAndRecieve()` with a fixed reply queue. [AMQP-480]
**[Gary Russell](https://jira.spring.io/secure/ViewProfile.jspa?name=grussell)** commented I think we can do this now, with the new `DirectMessageListenerContainer` because it allows us to efficiently add queues dynamically.