Index

A C D E F G I L M O P R S W
All Classes and Interfaces|All Packages

A

allocate(int) - Method in class org.pentaho.di.arff.ArffOutputMeta

Allocate an array to hold meta data for the output fields

ArffOutput - Class in org.pentaho.di.arff

Outputs Kettle rows to a file in WEKA's ARFF (Attribute Relation File Format) format.

ArffOutput(StepMeta, StepDataInterface, int, TransMeta, Trans) - Constructor for class org.pentaho.di.arff.ArffOutput

Creates a new ArffOutput instance.

ArffOutputData - Class in org.pentaho.di.arff

Holds temporary data and has routines for writing the ARFF file.

ArffOutputData() - Constructor for class org.pentaho.di.arff.ArffOutputData

ArffOutputDialog - Class in org.pentaho.di.arff

The UI class for the ArffOutput step

ArffOutputDialog(Shell, Object, TransMeta, String) - Constructor for class org.pentaho.di.arff.ArffOutputDialog

ArffOutputMeta - Class in org.pentaho.di.arff

Contains the meta data for the ArffOutput step.

ArffOutputMeta() - Constructor for class org.pentaho.di.arff.ArffOutputMeta

Creates a new ArffOutputMeta instance.

C

check(List<CheckResultInterface>, TransMeta, StepMeta, RowMetaInterface, String[], String[], RowMetaInterface) - Method in class org.pentaho.di.arff.ArffOutputMeta

Check the settings of this step and put findings in a remarks list.

clone() - Method in class org.pentaho.di.arff.ArffOutputMeta

Clone this step's meta data

closeFiles() - Method in class org.pentaho.di.arff.ArffOutputData

Flush and close all files

D

dispose(StepMetaInterface, StepDataInterface) - Method in class org.pentaho.di.arff.ArffOutput

Clean up.

E

equals(Object) - Method in class org.pentaho.di.arff.ArffOutputMeta

Check for equality

F

finishOutput(String, String) - Method in class org.pentaho.di.arff.ArffOutputData

Writes the ARFF header and appends the temporary file

G

getDialogClassName() - Method in class org.pentaho.di.arff.ArffOutputMeta

getEncoding() - Method in class org.pentaho.di.arff.ArffOutputMeta

Get the character encoding in use

getFields(RowMetaInterface, String, RowMetaInterface[], StepMeta, VariableSpace) - Method in class org.pentaho.di.arff.ArffOutputMeta

Generates row meta data to represent the fields output by this step

getFileFormat() - Method in class org.pentaho.di.arff.ArffOutputMeta

Get the file format in use

getFileName() - Method in class org.pentaho.di.arff.ArffOutputMeta

Get the filename of the current ARFF file

getHasEncoding() - Method in class org.pentaho.di.arff.ArffOutputData

Returns true if a specific character encoding is in use.

getNewLine() - Method in class org.pentaho.di.arff.ArffOutputMeta

getOutputFields() - Method in class org.pentaho.di.arff.ArffOutputMeta

Get the meta data for the output fields

getOutputRowMeta() - Method in class org.pentaho.di.arff.ArffOutputData

Get the meta data for the output format

getOutputSparseInstance() - Method in class org.pentaho.di.arff.ArffOutputMeta

Get whether to output instances in sparse format

getRelationName() - Method in class org.pentaho.di.arff.ArffOutputMeta

Get the relation name for the current ARFF file

getStep(StepMeta, StepDataInterface, int, TransMeta, Trans) - Method in class org.pentaho.di.arff.ArffOutputMeta

Get the executing step, needed by Trans to launch a step.

getStepData() - Method in class org.pentaho.di.arff.ArffOutputMeta

Get a new instance of the appropriate data class.

getWeightFieldName() - Method in class org.pentaho.di.arff.ArffOutputMeta

Gets the name of the field to use to set instance weights.

getXML() - Method in class org.pentaho.di.arff.ArffOutputMeta

Return the XML describing this (configured) step

I

init(StepMetaInterface, StepDataInterface) - Method in class org.pentaho.di.arff.ArffOutput

Initialize the step.

L

loadXML(Node, List<DatabaseMeta>, Map<String, Counter>) - Method in class org.pentaho.di.arff.ArffOutputMeta

Loads the meta data for this (configured) step from XML.

M

m_arffMeta - Variable in class org.pentaho.di.arff.ArffOutputData

m_dataOut - Variable in class org.pentaho.di.arff.ArffOutputData

m_encoding - Variable in class org.pentaho.di.arff.ArffOutputMeta

m_fileFormat - Variable in class org.pentaho.di.arff.ArffOutputMeta

m_fileName - Variable in class org.pentaho.di.arff.ArffOutputMeta

m_hasEncoding - Variable in class org.pentaho.di.arff.ArffOutputData

m_headerFile - Variable in class org.pentaho.di.arff.ArffOutputData

m_headerOut - Variable in class org.pentaho.di.arff.ArffOutputData

m_leftCurly - Variable in class org.pentaho.di.arff.ArffOutputData

m_missing - Variable in class org.pentaho.di.arff.ArffOutputData

m_newLine - Variable in class org.pentaho.di.arff.ArffOutputData

m_newLine - Variable in class org.pentaho.di.arff.ArffOutputMeta

m_nominalVals - Variable in class org.pentaho.di.arff.ArffOutputData

m_outputFieldIndexes - Variable in class org.pentaho.di.arff.ArffOutputData

m_outputFields - Variable in class org.pentaho.di.arff.ArffOutputMeta

m_outputRowMeta - Variable in class org.pentaho.di.arff.ArffOutputData

m_outputSparseInstances - Variable in class org.pentaho.di.arff.ArffOutputData

True if sparse data is to be output

m_outputSparseInstances - Variable in class org.pentaho.di.arff.ArffOutputMeta

m_relationName - Variable in class org.pentaho.di.arff.ArffOutputMeta

m_rightCurly - Variable in class org.pentaho.di.arff.ArffOutputData

m_separator - Variable in class org.pentaho.di.arff.ArffOutputData

m_spaceLeftCurly - Variable in class org.pentaho.di.arff.ArffOutputData

m_tempFile - Variable in class org.pentaho.di.arff.ArffOutputData

m_weightField - Variable in class org.pentaho.di.arff.ArffOutputMeta

The anme of the field to use to set the weights.

m_weightFieldIndex - Variable in class org.pentaho.di.arff.ArffOutputData

Index of the field used to set the weight for each instance (-1 means equal weights)

O

open() - Method in class org.pentaho.di.arff.ArffOutputDialog

Open the dialog

openFiles(String) - Method in class org.pentaho.di.arff.ArffOutputData

Open files ready to write to

org.pentaho.di.arff - package org.pentaho.di.arff

P

PKG - Static variable in class org.pentaho.di.arff.ArffOutputMeta

processRow(StepMetaInterface, StepDataInterface) - Method in class org.pentaho.di.arff.ArffOutput

Process an incoming row of data.

R

readRep(Repository, ObjectId, List<DatabaseMeta>, Map<String, Counter>) - Method in class org.pentaho.di.arff.ArffOutputMeta

Read this step's configuration from a repository

run() - Method in class org.pentaho.di.arff.ArffOutput

Run is where the action happens!

S

saveRep(Repository, ObjectId, ObjectId) - Method in class org.pentaho.di.arff.ArffOutputMeta

Save this step's meta data to a repository

setBinaryMissing(byte[]) - Method in class org.pentaho.di.arff.ArffOutputData

Set the binary missing value to use

setBinaryNewLine(byte[]) - Method in class org.pentaho.di.arff.ArffOutputData

Set the binary line terminator to use

setBinarySeparator(byte[]) - Method in class org.pentaho.di.arff.ArffOutputData

Set the binary separator to use

setDefault() - Method in class org.pentaho.di.arff.ArffOutputMeta

Set default values

setEncoding(String) - Method in class org.pentaho.di.arff.ArffOutputMeta

Set the character encoding to use

setFileFormat(String) - Method in class org.pentaho.di.arff.ArffOutputMeta

Set the file format to use (DOS/UNIX)

setFileName(String) - Method in class org.pentaho.di.arff.ArffOutputMeta

Set the filename to use

setHasEncoding(boolean) - Method in class org.pentaho.di.arff.ArffOutputData

Set whether an encoding is in use.

setOutputFieldIndexes(int[], ArffMeta[]) - Method in class org.pentaho.di.arff.ArffOutputData

Set the indexes of the fields to output to the ARFF file

setOutputFields(ArffMeta[]) - Method in class org.pentaho.di.arff.ArffOutputMeta

Set the array of meta data for the output fields

setOutputRowMeta(RowMetaInterface) - Method in class org.pentaho.di.arff.ArffOutputData

Set the meta data for the output format

setOutputSparseInstances(boolean) - Method in class org.pentaho.di.arff.ArffOutputData

Set whether to output instances in sparse format

setOutputSparseIntsances(boolean) - Method in class org.pentaho.di.arff.ArffOutputMeta

Set whether to output instances in sparse format

setRelationName(String) - Method in class org.pentaho.di.arff.ArffOutputMeta

Set the relation name to use

setupArffMeta(RowMetaInterface) - Method in class org.pentaho.di.arff.ArffOutputMeta

Sets up the ArffMeta array based on the incomming Kettle row format.

setWeightFieldIndex(int) - Method in class org.pentaho.di.arff.ArffOutputData

Set the index of the field whose values will be used to set the weight for each instance.

setWeightFieldName(String) - Method in class org.pentaho.di.arff.ArffOutputMeta

Set the name of the field to use to set instance weights from.

W

writeRow(Object[], String) - Method in class org.pentaho.di.arff.ArffOutputData

Convert and write a row of data to the ARFF file.

A C D E F G I L M O P R S W
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