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Posted to dev@tika.apache.org by "david rapin (JIRA)" <ji...@apache.org> on 2013/08/21 18:44:51 UTC
[jira] [Created] (TIKA-1166) FLVParser NullPointerException
david rapin created TIKA-1166:
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Summary: FLVParser NullPointerException
Key: TIKA-1166
URL: https://issues.apache.org/jira/browse/TIKA-1166
Project: Tika
Issue Type: Bug
Components: parser
Affects Versions: 1.4, 1.3, 1.2, 1.1
Environment: All
Reporter: david rapin
On certain video files, the FLV parser throws an NPE on line 242.
The piece of code causing this is the following:
https://github.com/apache/tika/blob/1.4/tika-parsers/src/main/java/org/apache/tika/parser/video/FLVParser.java#L242
241: for (Entry<String, Object> entry : extractedMetadata.entrySet()) {
242: metadata.set(entry.getKey(), entry.getValue().toString());
243: }
Which should probably be replaced by something like this:
241: for (Entry<String, Object> entry : extractedMetadata.entrySet()) {
242: if (entry.getValue() == null) continue;
243: metadata.set(entry.getKey(), entry.getValue().toString());
244: }
Exception trace :
[root@hermes backend]# java -jar bin/tika-app-1.1.jar -j ./data.mp4
Exception in thread "main" org.apache.tika.exception.TikaException: Unexpected RuntimeException from org.apache.tika.parser.video.FLVParser@58d9660d
at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:244)
at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:242)
at org.apache.tika.parser.AutoDetectParser.parse(AutoDetectParser.java:120)
at org.apache.tika.cli.TikaCLI$OutputType.process(TikaCLI.java:130)
at org.apache.tika.cli.TikaCLI.process(TikaCLI.java:397)
at org.apache.tika.cli.TikaCLI.main(TikaCLI.java:101)
Caused by: java.lang.NullPointerException
at org.apache.tika.parser.video.FLVParser.parse(FLVParser.java:242)
at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:242)
... 5 more
org.apache.tika.parser.AutoDetectParser.parse(AutoDetectParser.java:120)
at org.apache.tika.cli.TikaCLI$OutputType.process(TikaCLI.java:130)
at org.apache.tika.cli.TikaCLI.process(TikaCLI.java:397)
at org.apache.tika.cli.TikaCLI.main(TikaCLI.java:101)
Caused by: java.lang.NullPointerException
at org.apache.tika.parser.video.FLVParser.parse(FLVParser.java:242)
at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:242)
... 5 more
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