signalproc.output

Class TableExporter

java.lang.Object

org.trianacode.taskgraph.Unit

signalproc.output.Export

signalproc.output.TableExporter

public class TableExporter
extends Export

Exports data in row/column format to an ASCII file

Field Summary

Fields inherited from class org.trianacode.taskgraph.Unit

CLONE_ALL_OUTPUT, CLONE_MULTIPLE_OUTPUT, COPY_OUTPUT, ESSENTIAL, ESSENTIAL_IF_CONNECTED, IMMEDIATE_UPDATE, INTERNAL, LATE_INITIALIZE, NO_UPDATE, ON_TASK_INSTANTATION, ON_USER_ACCESS, OPTIONAL, PROCESS_UPDATE, TRANSIENT, TRANSIENT_ACCESSIBLE, USER_ACCESSIBLE

Constructor Summary

Constructors

Constructor and Description
TableExporter()

Method Summary

Methods

Modifier and Type	Method and Description
protected void	closeOutputStream() Closes and disposes the output stream
void	init() This function is called when the unit is first created.
protected boolean	openOutputStream(java.io.OutputStream outstream) Opens a writer to wrap the specified output stream
protected void	writeRow(double[] data) Write a row to the output stream

Methods inherited from class signalproc.output.Export

dispose, getInputTypes, getOutputTypes, parameterUpdate, process, reset

Methods inherited from class org.trianacode.taskgraph.Unit

debug, debug, defineParameter, extractClipInState, getClipIn, getClipIn, getControlInterface, getDefaultInputNodes, getDefaultNodeRequirement, getDefaultOutputNodes, getDisplayName, getDisplayPackage, getGUIBuilderV2Info, getHelpFileLocation, getInputAtNode, getInputNodeCount, getMaximumInputNodes, getMaximumOutputNodes, getMinimumInputNodes, getMinimumOutputNodes, getNodeInputTypes, getNodeOutputTypes, getOutputNodeCount, getOutputPolicy, getPackageName, getParameter, getParameterPanelClass, getParameterPanelInstantiate, getParameterType, getParameterUpdatePolicy, getPopUpDescription, getRunnableInterface, getTask, getTaskGraphContext, getToolName, getToolPackage, getToolTable, getVersion, hideParameterPanel, isClipInName, isInputAtNode, isOutputSent, isParameter, log, log, notifyError, notifyError, output, outputAtNode, outputAtNode, parameterUpdated, putClipIn, removeClipIn, removeParameter, restoreClipInState, setDefaultInputNodes, setDefaultNodeRequirement, setDefaultOutputNodes, setDisplayName, setDisplayPackage, setGUIBuilderV2Info, setHelpFileLocation, setMaximumInputNodes, setMaximumOutputNodes, setMinimumInputNodes, setMinimumOutputNodes, setOutputPolicy, setParameter, setParameterPanelClass, setParameterPanelInstantiate, setParameterUpdatePolicy, setPopUpDescription, setRunnableInterface, setToolName, setToolPackage, setVersion, showParameterPanel, stopping

Methods inherited from class java.lang.Object

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

Constructor Detail

TableExporter

public TableExporter()

Method Detail

init

public void init()

This function is called when the unit is first created. It should be over-ridden to initialise the tool properties (e.g. default number of nodes) and tool parameters.

Overrides:

init in class Export

openOutputStream

protected boolean openOutputStream(java.io.OutputStream outstream)

Opens a writer to wrap the specified output stream

Specified by:

openOutputStream in class Export

Returns:

the opened writer.

closeOutputStream

protected void closeOutputStream()

Closes and disposes the output stream

Specified by:

closeOutputStream in class Export

writeRow

protected void writeRow(double[] data)

Write a row to the output stream

Specified by:

writeRow in class Export