Package org.aksw.jena_sparql_api.rx.io.resultset

Class SinkStreamingJsonArray

java.lang.Object

org.aksw.commons.util.lifecycle.LifeCycleBase

org.aksw.jena_sparql_api.rx.io.resultset.SinkStreamingBase<com.google.gson.JsonElement>

org.aksw.jena_sparql_api.rx.io.resultset.SinkStreamingJsonArray

All Implemented Interfaces:

AutoCloseable, org.aksw.commons.util.lifecycle.LifeCycle, SinkStreaming<com.google.gson.JsonElement>, org.apache.jena.atlas.lib.Closeable, org.apache.jena.atlas.lib.Sink<com.google.gson.JsonElement>

public class SinkStreamingJsonArray
extends SinkStreamingBase<com.google.gson.JsonElement>

Writes a json array of indefinite length on the given output stream. Writes '[' on start, ']' on close and ', ' before every item except the first

Author:

raven

Nested Class Summary

Nested classes/interfaces inherited from class org.aksw.commons.util.lifecycle.LifeCycleBase

org.aksw.commons.util.lifecycle.LifeCycleBase.State

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	isFirstItem
protected OutputStream	out
protected PrintStream	pout
protected boolean	writeArray

Fields inherited from class org.aksw.commons.util.lifecycle.LifeCycleBase

state

Constructor Summary

Constructors

Constructor	Description
SinkStreamingJsonArray(OutputStream out)
SinkStreamingJsonArray(OutputStream out, boolean writeArray)

Method Summary

Modifier and Type	Method	Description
void	close()
protected void	finishActual()
void	flush()
protected void	sendActual(com.google.gson.JsonElement item)
protected void	startActual()

Methods inherited from class org.aksw.jena_sparql_api.rx.io.resultset.SinkStreamingBase

send

Methods inherited from class org.aksw.commons.util.lifecycle.LifeCycleBase

expectStarted, finish, start

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.aksw.jena_sparql_api.rx.io.resultset.SinkStreaming

finish, start

Field Details

out

protected OutputStream out

pout

protected PrintStream pout

writeArray

protected boolean writeArray

isFirstItem

protected boolean isFirstItem

Constructor Details

SinkStreamingJsonArray

public SinkStreamingJsonArray(OutputStream out)

SinkStreamingJsonArray

public SinkStreamingJsonArray(OutputStream out,
 boolean writeArray)

Method Details

flush

public void flush()

close

public void close()

startActual

protected void startActual()

Overrides:

startActual in class SinkStreamingBase<com.google.gson.JsonElement>

sendActual

protected void sendActual(com.google.gson.JsonElement item)

Specified by:

sendActual in class SinkStreamingBase<com.google.gson.JsonElement>

finishActual

protected void finishActual()

Overrides:

finishActual in class SinkStreamingBase<com.google.gson.JsonElement>