Darryl L. Pierce created COMPRESS-418:
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Summary: ZipArchiveEntry duplicates the size field from ZipEntry
Key: COMPRESS-418
URL: https://issues.apache.org/jira/browse/COMPRESS-418
Project: Commons Compress
Issue Type: Bug
Components: Archivers
Affects Versions: 1.14
Environment: Java 1.8.0_131
Apache Compress 1.14
Reporter: Darryl L. Pierce
Priority: Critical
I create an archive using Apache Compress. I can read the archive fine using
7zip and JAR (from the JDK).
When I read the same archive using Apache Compress libraries, I get a
NegativeArraySizeException on every entry.
When I read any other archive using Apache Compress libraries, I do not get the
NegativeArraySizeException on entries.
When I debug this, I see that the ZipArchiveEntry object has two instance
variables named size (one it defines, which contains the correct size entry,
and one it inherits from ZipEntry which is -1). And it seems that, on Apache
Compress-created archives, it's always returning the inherited value and not
the one defined by ZipArchiveEntry.
In my code, I am only use instances of ZipArchiveEntry.
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