Package org.graylog2.lookup.adapters

Class DnsLookupDataAdapter

java.lang.Object

com.google.common.util.concurrent.AbstractIdleService

org.graylog2.plugin.lookup.LookupDataAdapter

org.graylog2.lookup.adapters.DnsLookupDataAdapter

All Implemented Interfaces:

com.google.common.util.concurrent.Service

public class DnsLookupDataAdapter
extends LookupDataAdapter

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	DnsLookupDataAdapter.Config
static class	DnsLookupDataAdapter.Descriptor
static interface	DnsLookupDataAdapter.Factory

Nested classes/interfaces inherited from class org.graylog2.plugin.lookup.LookupDataAdapter

LookupDataAdapter.Factory2<T extends LookupDataAdapter>

Nested classes/interfaces inherited from interface com.google.common.util.concurrent.Service

com.google.common.util.concurrent.Service.Listener, com.google.common.util.concurrent.Service.State

Field Summary

Fields

Modifier and Type	Field	Description
static final String	NAME

Constructor Summary

Constructors

Constructor	Description
DnsLookupDataAdapter(DataAdapterDto dto, com.codahale.metrics.MetricRegistry metricRegistry, DnsLookupAdapterConfiguration adapterConfiguration)

Method Summary

Modifier and Type	Method	Description
protected LookupResult	doGet(Object key)
protected void	doRefresh(LookupCachePurge cachePurge)	Not needed for the DNS Lookup adaptor.
protected void	doStart()
protected void	doStop()
org.joda.time.Duration	refreshInterval()	Not needed for the DNS Lookup adaptor.
void	set(Object key, Object value)

Methods inherited from class org.graylog2.plugin.lookup.LookupDataAdapter

addStringList, assignTtl, clearError, clearKey, get, getConfig, getEmptyResult, getError, getErrorResult, id, name, refresh, removeStringList, setError, setStringList, setStringListWithTtl, setValue, setValueWithTtl, shutDown, startUp

Methods inherited from class com.google.common.util.concurrent.AbstractIdleService

addListener, awaitRunning, awaitRunning, awaitRunning, awaitTerminated, awaitTerminated, awaitTerminated, executor, failureCause, isRunning, serviceName, startAsync, state, stopAsync, toString

Methods inherited from class java.lang.Object

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

Field Details

NAME

public static final String NAME

See Also:

• Constant Field Values

Constructor Details

DnsLookupDataAdapter

@Inject
public DnsLookupDataAdapter(DataAdapterDto dto,
 com.codahale.metrics.MetricRegistry metricRegistry,
 DnsLookupAdapterConfiguration adapterConfiguration)

Method Details

doStart

protected void doStart()

Specified by:

doStart in class LookupDataAdapter

doStop

protected void doStop()

Specified by:

doStop in class LookupDataAdapter

refreshInterval

public org.joda.time.Duration refreshInterval()

Not needed for the DNS Lookup adaptor.

Specified by:

refreshInterval in class LookupDataAdapter

Returns:

the refresh interval

doRefresh

protected void doRefresh(LookupCachePurge cachePurge)

Not needed for the DNS Lookup adaptor.

Specified by:

doRefresh in class LookupDataAdapter

doGet

protected LookupResult doGet(Object key)

Specified by:

doGet in class LookupDataAdapter

set

public void set(Object key,
 Object value)

Specified by:

set in class LookupDataAdapter