Ant regenerate fails to be no-op on 5.x [LUCENE-6741]

[asfimport]

When running "ant regenerate" in analysis/common, it creates java files that do not even compile.

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Migrated from LUCENE-6741 by Uwe Schindler (@uschindler), resolved Aug 15 2015
Linked issues:

• Reduce warnings emitted by javac in Java 7/Java 8 [LUCENE-6740] #7798

[asfimport]

Uwe Schindler (@uschindler) (migrated from JIRA)

This was already fixed by #7798, but I open issue to track the change.

[asfimport]

ASF subversion and git services (migrated from JIRA)

Commit 1696064 from @uschindler in branch 'dev/trunk'
https://svn.apache.org/r1696064

LUCENE-6741: This was already fixed by #7798, just add this issue to track changes.

[asfimport]

ASF subversion and git services (migrated from JIRA)

Commit 1696065 from @uschindler in branch 'dev/branches/branch_5x'
https://svn.apache.org/r1696065

Merged revision(s) 1696064 from lucene/dev/trunk:
LUCENE-6741: This was already fixed by #7798, just add this issue to track changes.

[asfimport]

ASF subversion and git services (migrated from JIRA)

Commit 1696066 from @uschindler in branch 'dev/branches/lucene_solr_5_3'
https://svn.apache.org/r1696066

Merged revision(s) 1696065 from lucene/dev/branches/branch_5x:
Merged revision(s) 1696064 from lucene/dev/trunk:
LUCENE-6741: This was already fixed by #7798, just add this issue to track changes.

[asfimport]

Shalin Shekhar Mangar (@shalinmangar) (migrated from JIRA)

Bulk close for 5.3.0 release