// Check if a security context was received
AuditServiceContext auditServiceContext = (AuditServiceContext) jServerRequestInfo
.get_request_service_context(AuditServiceContext.AUDIT_CTX_ID);
if (auditServiceContext != null) {
// Gets Audit ID received by client
IAuditID clientID = auditServiceContext.getAuditID();
// Get current object
ICurrentInvocationID currentInvocationID = CurrentInvocationID.getInstance();
// If client ID is null, it will be seen as a new invocation