org.gcube.datatransformation.datatransformationlibrary

Class DataSourceMerger

java.lang.Object

java.lang.Thread

org.gcube.datatransformation.datatransformationlibrary.DataSourceMerger

All Implemented Interfaces:

Runnable

public class DataSourceMerger
extends Thread

Author:

Dimitris Katris, NKUA This class is responsible to get the DataElements of many DataSources and store them into one DataSink.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Constructors

Constructor and Description
DataSourceMerger()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	add(DataSource source) Adds a DataSource in the DataSourceMerger.
void	finishedAddingSources() This method have to been invoked in order to denote that no more DataSources will be appended in the DataSourceMerger.
void	run()
void	setSink(DataSink sink) Sets the common DataSink.

Methods inherited from class java.lang.Thread

activeCount, checkAccess, clone, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Constructor Detail

DataSourceMerger

public DataSourceMerger()

Method Detail

run

public void run()

Specified by:

run in interface Runnable

Overrides:

run in class Thread

See Also:

Thread.run()

finishedAddingSources

public void finishedAddingSources()

This method have to been invoked in order to denote that no more DataSources will be appended in the DataSourceMerger.

add

public boolean add(DataSource source)

Adds a DataSource in the DataSourceMerger.

Parameters:

source - The DataSource which will be added.

Returns:

True if the DataSource appended in the List successfully.

setSink

public void setSink(DataSink sink)

Sets the common DataSink.

Parameters:

sink - The common DataSink.