org.elasticsearch.gateway.hdfs
Class HdfsGateway

java.lang.Object
  org.elasticsearch.util.component.AbstractComponent
      org.elasticsearch.util.component.AbstractLifecycleComponent<org.elasticsearch.gateway.Gateway>
          org.elasticsearch.gateway.hdfs.HdfsGateway

All Implemented Interfaces:

org.elasticsearch.gateway.Gateway, org.elasticsearch.util.component.CloseableComponent, org.elasticsearch.util.component.LifecycleComponent<org.elasticsearch.gateway.Gateway>

public class HdfsGateway
extends org.elasticsearch.util.component.AbstractLifecycleComponent<org.elasticsearch.gateway.Gateway>
implements org.elasticsearch.gateway.Gateway

Field Summary

Fields inherited from class org.elasticsearch.util.component.AbstractLifecycleComponent

lifecycle

Fields inherited from class org.elasticsearch.util.component.AbstractComponent

componentSettings, logger, settings

Constructor Summary

HdfsGateway(org.elasticsearch.util.settings.Settings settings, org.elasticsearch.cluster.ClusterName clusterName)

Method Summary

protected void	doClose()
protected void	doStart()
protected void	doStop()
org.apache.hadoop.fs.FileSystem	fileSystem()
org.apache.hadoop.fs.Path	path()
org.elasticsearch.cluster.metadata.MetaData	read()
void	reset()
java.lang.Class<? extends org.elasticsearch.util.inject.Module>	suggestIndexGateway()
void	write(org.elasticsearch.cluster.metadata.MetaData metaData)

Methods inherited from class org.elasticsearch.util.component.AbstractLifecycleComponent

addLifecycleListener, close, lifecycleState, removeLifecycleListener, start, stop

Methods inherited from class org.elasticsearch.util.component.AbstractComponent

nodeName

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.elasticsearch.util.component.LifecycleComponent

addLifecycleListener, lifecycleState, removeLifecycleListener, start, stop

Methods inherited from interface org.elasticsearch.util.component.CloseableComponent

close

Constructor Detail

HdfsGateway

@Inject
public HdfsGateway(org.elasticsearch.util.settings.Settings settings,
                          org.elasticsearch.cluster.ClusterName clusterName)
            throws java.io.IOException

Throws:

java.io.IOException

Method Detail

fileSystem

public org.apache.hadoop.fs.FileSystem fileSystem()

path

public org.apache.hadoop.fs.Path path()

doStart

protected void doStart()
                throws org.elasticsearch.ElasticSearchException

Specified by:

doStart in class org.elasticsearch.util.component.AbstractLifecycleComponent<org.elasticsearch.gateway.Gateway>

Throws:

org.elasticsearch.ElasticSearchException

doStop

protected void doStop()
               throws org.elasticsearch.ElasticSearchException

Specified by:

doStop in class org.elasticsearch.util.component.AbstractLifecycleComponent<org.elasticsearch.gateway.Gateway>

Throws:

org.elasticsearch.ElasticSearchException

doClose

protected void doClose()
                throws org.elasticsearch.ElasticSearchException

Specified by:

doClose in class org.elasticsearch.util.component.AbstractLifecycleComponent<org.elasticsearch.gateway.Gateway>

Throws:

org.elasticsearch.ElasticSearchException

write

public void write(org.elasticsearch.cluster.metadata.MetaData metaData)
           throws org.elasticsearch.gateway.GatewayException

Specified by:

write in interface org.elasticsearch.gateway.Gateway

Throws:

org.elasticsearch.gateway.GatewayException

read

public org.elasticsearch.cluster.metadata.MetaData read()
                                                 throws org.elasticsearch.gateway.GatewayException

Specified by:

read in interface org.elasticsearch.gateway.Gateway

Throws:

org.elasticsearch.gateway.GatewayException

suggestIndexGateway

public java.lang.Class<? extends org.elasticsearch.util.inject.Module> suggestIndexGateway()

Specified by:

suggestIndexGateway in interface org.elasticsearch.gateway.Gateway

reset

public void reset()
           throws java.io.IOException

Specified by:

reset in interface org.elasticsearch.gateway.Gateway

Throws:

java.io.IOException