NullPointerException using webservice translator against a webservice that's missing 'Content-Type' in the response header -------------------------------------------------------------------------------------------------------------------------- Key: TEIID-2956 URL: https://issues.jboss.org/browse/TEIID-2956 Project: Teiid Issue Type: Bug Security Level: Public(Everyone can see) Components: Misc. Connectors Affects Versions: 8.7 Environment: windows 7, teiid 8.7 Reporter: gaurav singhal Assignee: Steven Hawkins Fix For: 8.8, 8.7.1 If you deploy a vdb that uses the webservices translator in teiid 8.7, and that webservice doesn't have 'Content-Type' set in the response headers then the web service connector code throws a NullPointerException as it tries to retrieve the Content-Type and use it. This happens in the WSConnectionImpl.java class on these 2 lines specifically: ArrayList contentTypes = (ArrayList)this.responseContext.get("content-type"); //$NON-NLS-1$ return new HttpDataSource(url, (InputStream)response.getEntity(), (String)contentTypes.get(0)); so basically the contentTypes array is null if the response header doesn't containt any 'Content-Type' specified and then 2nd line gets the NullPointerException.