Hello,
I am currently working on integrating JClouds to create a blobstore storage
for apache james. I noticed that using
blobStore.streamBlob("container", "wrongid");
yields a NullPointerException when trying to access a blob which doesn't
exist. The NPE is raised in RegionScopedSwiftBlobStore when the streamBlob
method tries to read the blob metadata.
I think it should null check and return null or an empty inputstream but
not raise an NPE
see https://github.com/jclouds/jclouds
/blob/46759f8bda00f86ef934345846e22e2bd2b0d7ae/apis/openstack-swift/src/main/java/org/
jclouds/openstack/swift/v1/blobstore/RegionScopedSwiftBlobStore.java#L691
for now I work around by using
blobStore.getBlob("container","id");
doing the nullcheck myself and then getting the inputstream from the blob's
payload.
best regards,
jean
