Occas Cannot Inject DnsResolver To SipServlet
(Doc ID 2630876.1)
Last updated on JANUARY 28, 2020
Applies to:
Oracle Communications Converged Application Server - Version 7.0 to 7.0.0.1.0 [Release 7.0.0]Information in this document applies to any platform.
Symptoms
When use DnsResolver utility to perform ENUM query on Occas platform and tried to inject it as resource to our SIP Servlet:
@Resource
public static DnsResolver dnsResolver;
When perform Enum query as follows, null pointer exception is got:
List resolvedUris = dnsResolver.resolveToSipURIs(uriToBeResolved);
Cause
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In this Document
Symptoms |
Cause |
Solution |
References |