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javadoc Problem with code compiled by Xtend 2.5.1 [message #1240337]

Thu, 06 February 2014 08:54

Axel Guckelsberger

Messages: 344
Registered: July 2009

Senior Member

Hi all,

after having updated Xtext and Xtend from 2.5.0 to 2.5.1 some Jenkins builds fail because javadoc thinks the generated Java code was illegal.

[ant] Javadoc started
[ant] /var/lib/jenkins/.../xtend-gen/.../CollectionUtils.java:27: illegal start of expression
[ant]       _xblockexpression = (IterableExtensions.<Object>filter(unfiltered, new Function1<Object,Boolean>() {
[ant]                                               ^
[ant] /var/lib/jenkins/.../xtend-gen/.../ControllerExtensions.java:217: illegal start of expression
[ant]       _xblockexpression = (Iterables.<Controller>concat(_filter, _filter_1));
[ant]                                      ^
[ant] /var/lib/jenkins/.../xtend-gen/.../ModelJoinExtensions.java:689: illegal start of expression
[ant]       _xblockexpression = (IterableExtensions.<OneToManyRelationship>findFirst(_filter, _function));
[ant]                                               ^
[ant] /var/lib/jenkins/.../xtend-gen/.../ModelJoinExtensions.java:727: illegal start of expression
[ant]       _xblockexpression = (IterableExtensions.<DerivedField>findFirst(_filter, _function));
[ant]                                               ^

Interestingly the build itself works without problems.
Is this a javadoc bug then? Has anybody seen something like this?

I tried to increase the Java source level in the javadoc ant task (changed source="1.6" to source="1.7"), but this did not change anything.

Thanks in advance,

Axel

[Updated on: Thu, 06 February 2014 08:55]

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