org.gcube.datatransformation.datatransformationlibrary.datahandlers.impl
Class AlternativeRepresentationDataSink

java.lang.Object
  java.lang.Thread
      org.gcube.datatransformation.datatransformationlibrary.datahandlers.impl.AlternativeRepresentationDataSink

All Implemented Interfaces:

Runnable, org.gcube.datatransformation.datatransformationlibrary.datahandlers.DataHandler, org.gcube.datatransformation.datatransformationlibrary.datahandlers.DataSink

public class AlternativeRepresentationDataSink
extends Thread
implements org.gcube.datatransformation.datatransformationlibrary.datahandlers.DataSink

Author:

Dimitris Katris, NKUA

This DataSink stores DataElements as alternative representations.

Nested Class Summary

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

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

protected static String

PARAMETER_RepresentationRole

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

AlternativeRepresentationDataSink(String output, org.gcube.datatransformation.datatransformationlibrary.model.Parameter[] outputParameters)
This constructor is used when DTS is instantiating a new AlternativeRepresentationDataSink.

Method Summary

void	append(org.gcube.datatransformation.datatransformationlibrary.dataelements.DataElement element)
void	close()
String	getOutput()
boolean	isClosed()
void	run()

Methods inherited from class java.lang.Thread

activeCount, checkAccess, 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

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

Field Detail

PARAMETER_RepresentationRole

protected static final String PARAMETER_RepresentationRole

See Also:

Constant Field Values

Constructor Detail

AlternativeRepresentationDataSink

public AlternativeRepresentationDataSink(String output,
                                         org.gcube.datatransformation.datatransformationlibrary.model.Parameter[] outputParameters)

This constructor is used when DTS is instantiating a new AlternativeRepresentationDataSink.

Parameters:

output - The output value of the DataSink.

outputParameters - The output parameters of the DataSink.

Method Detail

append

public void append(org.gcube.datatransformation.datatransformationlibrary.dataelements.DataElement element)

Specified by:

append in interface org.gcube.datatransformation.datatransformationlibrary.datahandlers.DataSink

Parameters:

element - DataElement to be appended to this DataSink

See Also:

DataSink.append(org.gcube.datatransformation.datatransformationlibrary.dataelements.DataElement)

close

public void close()

Specified by:

close in interface org.gcube.datatransformation.datatransformationlibrary.datahandlers.DataHandler

See Also:

DataHandler.close()

getOutput

public String getOutput()

Specified by:

getOutput in interface org.gcube.datatransformation.datatransformationlibrary.datahandlers.DataSink

Returns:

The output of the transformation.

See Also:

DataSink.getOutput()

run

public void run()

Specified by:

run in interface Runnable

Overrides:

run in class Thread

See Also:

Thread.run()

isClosed

public boolean isClosed()

Specified by:

isClosed in interface org.gcube.datatransformation.datatransformationlibrary.datahandlers.DataHandler

Returns:

true if the DataHandler has been closed.

See Also:

DataHandler.isClosed()