NullPtr after object unserialized because file cleaned meanwhile
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Key: FILEUPLOAD-162
URL:
https://issues.apache.org/jira/browse/FILEUPLOAD-162 Project: Commons FileUpload
Issue Type: Bug
Affects Versions: 1.2, 1.2.1
Environment: all
Reporter: Alain Coetmeur
Priority: Minor
When I serialize DiskFileItem which are not 'inmemory' and unserialize them back,
I get a crash in isInMemory, because the file cited in the serialized content have been deleted meanwhile.
here is a patch I propose
private void writeObject(ObjectOutputStream out) throws IOException {
// Read the data
cachedContent=get();// get in mem before serialize en mémoire
// write out values
out.defaultWriteObject();
cachedContent=null;//clean mem... not so usefull since object will probably die soon, but...
}
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