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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.
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