Gary Russell cab16c41f4 GH-3395: Fix XML expression default for ARFOGateway ...

Resolves https://github.com/spring-projects/spring-integration/issues/3395

Outbound remote file gateway parser requires `expression` even though some
commands don't need or use it.

* Propagate the empty string for `expression` attribute
* Fix default (`payload`) expression logic in the `AbstractRemoteFileOutboundGateway`

**Cherry-pick to `5.3.x`**

2020-10-02 14:34:46 -04:00

..

src

GH-3395: Fix XML expression default for ARFOGateway

2020-10-02 14:34:46 -04:00

test

INT-2470 Add 'append to file' Capability

2012-06-14 18:36:02 -04:00