org.apache.solr.client.solrj.io.stream

Class StreamContext

java.lang.Object

org.apache.solr.client.solrj.io.stream.StreamContext

All Implemented Interfaces:

Serializable

public class StreamContext
extends Object
implements Serializable

The StreamContext is passed to TupleStreams using the TupleStream.setStreamContext() method. The StreamContext is used to pass shared context to concentrically wrapped TupleStreams. Note: The StreamContext contains the SolrClientCache which is used to cache SolrClients for reuse across multiple TupleStreams.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
int	numWorkers
int	workerID

Constructor Summary

Constructors

Constructor and Description
StreamContext()

Method Summary

Modifier and Type	Method and Description
boolean	containsKey(Object key)
Object	get(Object key)
Map	getEntries()
Map<String,Object>	getLets()
ModelCache	getModelCache()
ConcurrentMap	getObjectCache()
SolrClientCache	getSolrClientCache()
StreamFactory	getStreamFactory()
Map	getTupleContext()
void	put(Object key, Object value)
void	setModelCache(ModelCache modelCache)
void	setObjectCache(ConcurrentMap objectCache)
void	setSolrClientCache(SolrClientCache clientCache)
void	setStreamFactory(StreamFactory streamFactory)

Methods inherited from class java.lang.Object

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

Field Detail

workerID

public int workerID

numWorkers

public int numWorkers

Constructor Detail

StreamContext

public StreamContext()

Method Detail

getObjectCache

public ConcurrentMap getObjectCache()

setObjectCache

public void setObjectCache(ConcurrentMap objectCache)

getLets

public Map<String,Object> getLets()

get

public Object get(Object key)

put

public void put(Object key,
                Object value)

containsKey

public boolean containsKey(Object key)

getEntries

public Map getEntries()

setSolrClientCache

public void setSolrClientCache(SolrClientCache clientCache)

setModelCache

public void setModelCache(ModelCache modelCache)

getSolrClientCache

public SolrClientCache getSolrClientCache()

getModelCache

public ModelCache getModelCache()

setStreamFactory

public void setStreamFactory(StreamFactory streamFactory)

getTupleContext

public Map getTupleContext()

getStreamFactory

public StreamFactory getStreamFactory()