remoting/src/main/java/org/springframework/security/remoting/dns/JndiDnsResolver.java
public String resolveServiceEntry(String serviceType, String domain) {
		return resolveServiceEntry(serviceType, domain, this.ctxFactory.getCtx());
	}
public String resolveServiceEntry(String serviceType, String domain) {
		return resolveServiceEntry(serviceType, domain, this.ctxFactory.getCtx());
	}
/*
(non-Javadoc)

@see
org.springframework.security.remoting.dns.DnsResolver#resolveServiceEntry(java.
lang.String, java.lang.String)