william zhang created ODFTOOLKIT-412:
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Summary: Document.loadDocument(File file, String password) doesn't
work for encrypted ods file
Key: ODFTOOLKIT-412
URL: https://issues.apache.org/jira/browse/ODFTOOLKIT-412
Project: ODF Toolkit
Issue Type: Bug
Components: odfdom
Environment: Redhat7/Libreoffice4.1/Eclipse3.8/Java1.7
Reporter: william zhang
Priority: Critical
Referenced jar:
-odfdom-java-0.8.10-incubation-SNAPSHOT-jar-with-dependencies.jar
-simple-odf-0.8.1-incubation-SNAPSHOT-jar-with-dependencies.jar
Steps:
1. Save a .ods file with password manually
2. Execute API "SpreadsheetDocument.load(filePath, password)", it throws
NullPointerException.
Reason:
1. In org.odftoolkit.odfdom.pkg.ZipHelper.line87,
"System.getProperty("Java.version")" returns null, then it cause NPE.
Obviously, the parameter here should use "java.version" instead.
2. The key point is line83, "inputStream.getNextEntry()" throws
java.util.zip.ZipException: only DEFLATED entries can have EXT descriptor.
Remark:
If use API Document.save(File file, String password) to save a new ods file
with password, then invoke Document.loadDocument(File file, String password),
it works.
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