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https://issues.apache.org/jira/browse/ODE-751?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12806018#action_12806018
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David Carver commented on ODE-751:
----------------------------------
In ode.apache.org.utils.StreamUtils the following code is getting some FindBugs
errors reported.
public static void extractJar(File dest, InputStream is) throws IOException {
JarInputStream jis = new JarInputStream(is);
JarEntry je;
while ((je = jis.getNextJarEntry()) != null) {
File outputFile = new File(dest, je.getName());
if (je.isDirectory()) {
outputFile.mkdirs();
}
else {
outputFile.getParentFile().mkdirs();
BufferedOutputStream bos = new BufferedOutputStream(new
FileOutputStream(outputFile));
copy(bos, jis);
bos.flush();
bos.close();
}
jis.closeEntry();
}
}
The above code does not check to see if mkdirs() method returns true or false.
FindBugs is complaining because the return value is not checked. It could
lead to some issues and possible IOException erros being tossed. This may
actually be the desired behavior but thought I'd check here.
The exact error message from FindBugs is:
message org.apache.ode.utils.StreamUtils.extractJar(File, InputStream) ignores
exceptional return value of java.io.File.mkdirs()
> FindBugs Patches for ODE Runtime
> --------------------------------
>
> Key: ODE-751
> URL: https://issues.apache.org/jira/browse/ODE-751
> Project: ODE
> Issue Type: Bug
> Components: BPEL Runtime
> Environment: linux
> Reporter: David Carver
> Attachments: odebpelapipatchv2.txt, odebpelpatch.txt
>
>
> Running FindBugs (http://findbugs.sourceforge.net/) against the bpel-api
> project, the following error:
> Equals method for org.apache.ode.bpel.iapi.Endpoint assumes the argument is
> of type Endpoint
> Will attach a patch to correct these issues.
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