Package org.minidns.source

Interface DnsDataSource

All Known Implementing Classes:

AbstractDnsDataSource, AsyncNetworkDataSource, NetworkDataSource, NetworkDataSourceWithAccounting

public interface DnsDataSource

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	DnsDataSource.OnResponseCallback

Method Summary

Modifier and Type	Method	Description
int	getTimeout()	Retrieve the current dns query timeout, in milliseconds.
int	getUdpPayloadSize()
DnsQueryResult	query(DnsMessage message, InetAddress address, int port)
MiniDnsFuture<DnsQueryResult,IOException>	queryAsync(DnsMessage message, InetAddress address, int port, DnsDataSource.OnResponseCallback onResponseCallback)
void	setTimeout(int timeout)	Change the dns query timeout for all future queries.

Method Detail

query

DnsQueryResult query(DnsMessage message,
                     InetAddress address,
                     int port)
              throws IOException

Throws:

IOException

queryAsync

MiniDnsFuture<DnsQueryResult,IOException> queryAsync(DnsMessage message,
                                                           InetAddress address,
                                                           int port,
                                                           DnsDataSource.OnResponseCallback onResponseCallback)

getUdpPayloadSize

int getUdpPayloadSize()

getTimeout

int getTimeout()

Retrieve the current dns query timeout, in milliseconds.

Returns:

the current dns query timeout in milliseconds.

setTimeout

void setTimeout(int timeout)

Change the dns query timeout for all future queries. The timeout must be specified in milliseconds.

Parameters:

timeout - new dns query timeout in milliseconds.