[
https://jira.jboss.org/jira/browse/SHRINKWRAP-93?page=com.atlassian.jira....
]
Aslak commented on SHRINKWRAP-93:
---------------------------------
It seems to be ok to create a zip file and delete all the entries via some
'external' zip tool, but..
In ShrinkWrap we swallow a exception thrown on ZipOutputStream.close in
IOUtil.closeOnComplete.
{code}
finally
{
try
{
if (stream != null)
{
stream.close();
}
}
catch (Exception ex)
{
}
}
{code}
What's actually happening is this:
{code}
java.util.zip.ZipException: ZIP file must have at least one entry
at java.util.zip.ZipOutputStream.finish(ZipOutputStream.java:321)
at java.util.zip.DeflaterOutputStream.close(DeflaterOutputStream.java:163)
at java.util.zip.ZipOutputStream.close(ZipOutputStream.java:338)
at org.jboss.shrinkwrap.impl.base.io.IOUtil.closeOnComplete(IOUtil.java:217)
at
org.jboss.shrinkwrap.impl.base.exporter.ZipExportDelegate.export(ZipExportDelegate.java:85)
at
org.jboss.shrinkwrap.impl.base.exporter.ZipExporterImpl.exportZip(ZipExporterImpl.java:90)
at
org.jboss.shrinkwrap.impl.base.exporter.ZipExporterTestCase.testExportEmptyArchive(ZipExporterTestCase.java:185)
{code}
Javas ZipOutputStream doesn't seem to support it..
ZipExporter should throw exception for empty archives
-----------------------------------------------------
Key: SHRINKWRAP-93
URL:
https://jira.jboss.org/jira/browse/SHRINKWRAP-93
Project: ShrinkWrap
Issue Type: Feature Request
Components: api, impl-base
Affects Versions: 1.0.0-alpha-2
Reporter: Jesper Pedersen
Priority: Minor
ZipExporter should throw exception for empty archives as it won't produce a valid zip
file.
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