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com.sun.jndi.dns

pack-priv Class Resolver

Class Inheritance

extends Object

java.lang.Object
com.sun.jndi.dns.Resolver

Imports

The Resolver class performs DNS client operations in support of DnsContext.

Every DnsName instance passed to or returned from a method of this class should be fully-qualified and contain a root label (an empty component at position 0).

Author: Scott Seligman

Field Summary

Modifier and Type	Field and Description
private DnsClient	dnsClient
private int	retries
private int	timeout

Constructor Summary

Access	Constructor and Description
pack-priv	Resolver(String[] servers, int timeout, int retries)

Method Summary

Modifier and Type	Method and Description
public void	close()
private String[]	findNameServers(DnsName zone, boolean recursion)
pack-priv ResourceRecord	findSoa(DnsName zone, int rrclass, boolean recursion)
pack-priv DnsName	findZoneName(DnsName fqdn, int rrclass, boolean recursion)
pack-priv ResourceRecords	query(DnsName fqdn, int rrclass, int rrtype, boolean recursion, boolean auth)
pack-priv ResourceRecords	queryZone(DnsName zone, int rrclass, boolean recursion)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

dnsClient	back to summary
private DnsClient dnsClient

retries	back to summary
private int retries

timeout	back to summary
private int timeout

Constructor Detail

Resolver	back to summary
pack-priv Resolver(String[] servers, int timeout, int retries) throws NamingException

Method Detail

close	back to summary
public void close()

findNameServers	back to summary
private String[] findNameServers(DnsName zone, boolean recursion) throws NamingException

findSoa	back to summary
pack-priv ResourceRecord findSoa(DnsName zone, int rrclass, boolean recursion) throws NamingException

findZoneName	back to summary
pack-priv DnsName findZoneName(DnsName fqdn, int rrclass, boolean recursion) throws NamingException

query	back to summary
pack-priv ResourceRecords query(DnsName fqdn, int rrclass, int rrtype, boolean recursion, boolean auth) throws NamingException

queryZone	back to summary
pack-priv ResourceRecords queryZone(DnsName zone, int rrclass, boolean recursion) throws NamingException