Package com.couchbase.client.core.util

Class DnsSrv

java.lang.Object

com.couchbase.client.core.util.DnsSrv

@Internal
public class DnsSrv
extends Object

The default implementation for performing DNS SRV lookups.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	DEFAULT_DNS_SECURE_SERVICE	The default DNS prefix for encrypted connections.
static final String	DEFAULT_DNS_SERVICE	The default DNS prefix for not encrypted connections.

Method Summary

Modifier and Type	Method	Description
static List<String>	fromDnsSrv(String serviceName, boolean full, boolean secure)	Fetch a bootstrap list from DNS SRV using default OS name resolution.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

DEFAULT_DNS_SERVICE

public static final String DEFAULT_DNS_SERVICE

The default DNS prefix for not encrypted connections.

See Also:

• Constant Field Values

DEFAULT_DNS_SECURE_SERVICE

public static final String DEFAULT_DNS_SECURE_SERVICE

The default DNS prefix for encrypted connections.

See Also:

• Constant Field Values

Method Details

fromDnsSrv

public static List<String> fromDnsSrv(String serviceName,
 boolean full,
 boolean secure)
                               throws NameNotFoundException

Fetch a bootstrap list from DNS SRV using default OS name resolution.

Parameters:

serviceName - the DNS SRV locator.

full - if the service name is the full one or needs to be enriched by the couchbase prefixes.

secure - if the secure service prefix should be used.

Returns:

a list of DNS SRV records.

Throws:

NameNotFoundException - if there's no SRV record associated with serviceName