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Posted to dev@lucene.apache.org by "Yonik Seeley (JIRA)" <ji...@apache.org> on 2006/02/15 05:46:09 UTC

[jira] Commented: (LUCENE-497) update copyright (and licence) prior to release of 1.9

    [ http://issues.apache.org/jira/browse/LUCENE-497?page=comments#action_12366435 ] 

Yonik Seeley commented on LUCENE-497:
-------------------------------------

IANAL, but I don't think the copyright dates should be changed unless a significant amount of the file has changed.  The date in the copyright is the date of first publication.

Copyrights have a limited duration, and changing the copyright date doesn't extend the date they expire.  They last long enough (75 years?) that we shouldn't be worried though.  You don't even need a copyright statement for the work to be copyrighted, but we should have them anyway to prevent the "innocent infringement" defence, and because the ASF probably wants them.


> update copyright (and licence) prior to release of 1.9
> ------------------------------------------------------
>
>          Key: LUCENE-497
>          URL: http://issues.apache.org/jira/browse/LUCENE-497
>      Project: Lucene - Java
>         Type: New Feature
>     Reporter: Hoss Man
>     Priority: Minor

>
> As discussed in email earlier today, it wouldn't hurt to update the Copyright on all of the source files before release 1.9.
> Rather then try to submit a path with all the changes, here's a oneliner that should work on any unix box to update in mass.  If it sees a Copyright string it recognizes, it preserves the start year and adds/replaces the end year...
> find -name \*.java | xargs perl -pi -e 's/Copyright (\(c\) )?(200[0-5])(-\d+)? (The )?Apache Software Foundation/Copyright ${2}-2006 The Apache Software Foundation/;'
> ...it would make sense for someone with commit permissions to run that themselves.
> It also cleans up a few that have a " (c) " in them that doesn't seem standard across the rest of the files, and makes sure that the ASF is refered to as "The" ASF.
> Even after all that, there are a few that may need cleaned up by hand...
> ./src/test/org/apache/lucene/store/TestLock.java: * Copyright (c) 2001,2004 The Apache Software Foundation.  All rights
> ./src/test-deprecated/org/apache/lucene/index/DocHelper.java: * Copyright 2004.  Center For Natural Language Processing
> ./contrib/analyzers/src/java/org/apache/lucene/analysis/cn/ChineseAnalyzer.java: * Copyright:   Copyright (c) 2001
> ./contrib/analyzers/src/java/org/apache/lucene/analysis/cn/ChineseFilter.java: * Copyright:    Copyright (c) 2001
> ./contrib/analyzers/src/java/org/apache/lucene/analysis/cn/ChineseTokenizer.java: * Copyright:   Copyright (c) 2001
> ...the first is just an anoying format, the rest either have non ASF copyrights, or dual copyrights (!?)
> It also may be a good time to take a look at all the (non-JavaCC generated) java files that don't mention the Apache License, Version 2.0 ...
> @asimov:~/svn/lucene/java$ find src -name \*.java | xargs grep -L "Generated By:JavaCC" | xargs grep -L LICENSE-2.0
> src/java/org/apache/lucene/search/SortComparatorSource.java
> src/java/org/apache/lucene/search/SortComparator.java
> src/test/org/apache/lucene/index/TestTermVectorsReader.java
> src/test/org/apache/lucene/index/TestSegmentTermEnum.java
> src/test/org/apache/lucene/index/TestFieldInfos.java
> src/test/org/apache/lucene/index/TestIndexWriter.java
> src/test/org/apache/lucene/store/TestLock.java
> src/test/org/apache/lucene/store/_TestHelper.java
> src/test/org/apache/lucene/search/TestRangeQuery.java
> src/test/org/apache/lucene/TestHitIterator.java
> src/test/org/apache/lucene/document/TestBigBinary.java
> src/test/org/apache/lucene/analysis/TestISOLatin1AccentFilter.java
> src/test-deprecated/org/apache/lucene/index/TestTermVectorsReader.java
> src/test-deprecated/org/apache/lucene/index/store/FSDirectoryTestCase.java
> src/test-deprecated/org/apache/lucene/index/TestSegmentTermEnum.java
> src/test-deprecated/org/apache/lucene/index/DocHelper.java
> src/test-deprecated/org/apache/lucene/index/TestIndexWriter.java
> src/test-deprecated/org/apache/lucene/search/TestRangeQuery.java

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