org.apache.streams.twitter.provider

Class TwitterFollowingProvider

java.lang.Object

org.apache.streams.twitter.provider.TwitterFollowingProvider

All Implemented Interfaces:

Serializable, StreamsOperation, StreamsProvider

public class TwitterFollowingProvider
extends Object
implements StreamsProvider, Serializable

Retrieve all follow adjacencies from a list of user ids or names.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected Twitter	client
protected com.google.common.util.concurrent.ListeningExecutorService	executor
protected List<Long>	ids
static int	MAX_NUMBER_WAITING
protected List<String>	names
protected Queue<StreamsDatum>	providerQueue
protected AtomicBoolean	running
static String	STREAMS_ID

Constructor Summary

Constructors

Constructor and Description
TwitterFollowingProvider()
TwitterFollowingProvider(TwitterFollowingConfiguration config)

Method Summary

Modifier and Type	Method and Description
void	cleanUp()
protected Queue<StreamsDatum>	constructQueue()
protected Runnable	createTask(Long id, String name)
TwitterFollowingConfiguration	getConfig()
String	getId()
protected Twitter	getTwitterClient()
boolean	isRunning()
static void	main(String[] args) To use from command line: Supply (at least) the following required configuration in application.conf: twitter.oauth.consumerKey twitter.oauth.consumerSecret twitter.oauth.accessToken twitter.oauth.accessTokenSecret twitter.info Launch using: mvn exec:java -Dexec.mainClass=org.apache.streams.twitter.provider.TwitterFollowingProvider -Dexec.args="application.conf tweets.json"
void	prepare(Object configurationObject)
StreamsResultSet	readCurrent()
StreamsResultSet	readNew(BigInteger sequence)
StreamsResultSet	readRange(org.joda.time.DateTime start, org.joda.time.DateTime end)
boolean	shouldContinuePulling(List<User> users)
void	startStream()
protected void	submitTask(Runnable providerTask)

Methods inherited from class java.lang.Object

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

Field Detail

STREAMS_ID

public static final String STREAMS_ID

See Also:

Constant Field Values

names

protected List<String> names

ids

protected List<Long> ids

client

protected Twitter client

executor

protected com.google.common.util.concurrent.ListeningExecutorService executor

running

protected final AtomicBoolean running

providerQueue

protected volatile Queue<StreamsDatum> providerQueue

MAX_NUMBER_WAITING

public static final int MAX_NUMBER_WAITING

See Also:

Constant Field Values

Constructor Detail

TwitterFollowingProvider

public TwitterFollowingProvider()

TwitterFollowingProvider

public TwitterFollowingProvider(TwitterFollowingConfiguration config)

Method Detail

main

public static void main(String[] args)
                 throws Exception

To use from command line:

Supply (at least) the following required configuration in application.conf:

twitter.oauth.consumerKey twitter.oauth.consumerSecret twitter.oauth.accessToken twitter.oauth.accessTokenSecret twitter.info

Launch using:

mvn exec:java -Dexec.mainClass=org.apache.streams.twitter.provider.TwitterFollowingProvider -Dexec.args="application.conf tweets.json"

Parameters:

args - args

Throws:

Exception - Exception

getConfig

public TwitterFollowingConfiguration getConfig()

getId

public String getId()

Specified by:

getId in interface StreamsOperation

prepare

public void prepare(Object configurationObject)

Specified by:

prepare in interface StreamsOperation

startStream

public void startStream()

Specified by:

startStream in interface StreamsProvider

createTask

protected Runnable createTask(Long id,
                              String name)

submitTask

protected void submitTask(Runnable providerTask)

getTwitterClient

protected Twitter getTwitterClient()
                            throws InstantiationException

Throws:

InstantiationException

readCurrent

public StreamsResultSet readCurrent()

Specified by:

readCurrent in interface StreamsProvider

readNew

public StreamsResultSet readNew(BigInteger sequence)

Specified by:

readNew in interface StreamsProvider

readRange

public StreamsResultSet readRange(org.joda.time.DateTime start,
                                  org.joda.time.DateTime end)

Specified by:

readRange in interface StreamsProvider

shouldContinuePulling

public boolean shouldContinuePulling(List<User> users)

isRunning

public boolean isRunning()

Specified by:

isRunning in interface StreamsProvider

constructQueue

protected Queue<StreamsDatum> constructQueue()

cleanUp

public void cleanUp()

Specified by:

cleanUp in interface StreamsOperation