Spring/spring-integration
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

INT-3960: File Outbound - Preserve Timestamp

Browse Source 
JIRA: https://jira.spring.io/browse/INT-3960

Polishing - PR Comments

Fix errors according Checkstyle report.
Wrap `warn()` to `isWarnEnable()`.
Polishing for `setPreserveTimestamp()` JavaDocs.
This commit is contained in:
Gary Russell
2016-03-23 12:48:45 -04:00
committed by Artem Bilan
parent ad0839da8b
commit 516846b750
6 changed files with 82 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
src/reference/asciidoc/file.adoc
View File

@@ -105,7 +105,7 @@ to, say, network glitches.
</bean>
----
*The directory scanning and polling*
*Directory scanning and polling*
The `FileReadingMessageSource` doesn't produce messages for files from the directory immediately.
It uses an internal queue for 'eligible files' returned by the `scanner`.
@@ -584,6 +584,18 @@ or `FileWritingMessageHandler.MessageFlushPredicate` implementation.
The predicates are called for each open file.
See the java docs for these interfaces for more information.
[[file-timestamps]]
==== File Timestamps
By default, the destination file `lastModified` timestamp will be the time the file was created (except a rename
in-place will retain the current timestamp).
Starting with _version 4.3_, you can now configure `preserve-timestamp` (or `setPreserveTimestamp(true)` when using
Java configuration).
For `File` payloads, this will transfer the timestamp from the inbound file to the outbound (regardless of whether a
copy was required).
For other payloads, if the `FileHeaders.SET_MODIFIED` header (`file_setModified`) is present, it will be used to set
the destination file's `lastModified` timestamp, as long as the header is a `Number`.
[[file-outbound-channel-adapter]]
==== File Outbound Channel Adapter

5
src/reference/asciidoc/whats-new.adoc
View File

@@ -76,6 +76,11 @@ When writing files, you can now specify the buffer size to use.
You can now avoid flushing files when appending and use a number of strategies to flush the data during idle periods.
See <<file-flushing>> for more information.
===== Preserving Timestamps
The outbound channel adapter can now be configured to set the destination file's lastmodified timestamp.
See <<file-timestamps>> for more information.
==== AMQP Changes
===== Content Type Message Converter