public class AddValues extends Filter implements UnsupervisedFilter, StreamableFilter, OptionHandler
-C <col> Sets the attribute index (default last).
-L <label1,label2,...> Comma-separated list of labels to add. (default: none)
-S Turns on the sorting of the labels.Based on code from AddValues.
AddValues
,
Serialized FormModifier and Type | Field and Description |
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protected SingleIndex |
m_AttIndex
The attribute's index setting.
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protected Vector |
m_Labels
The values to add.
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protected boolean |
m_Sort
Whether to sort the values.
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protected int[] |
m_SortedIndices
the array with the sorted label indices
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m_FirstBatchDone, m_InputRelAtts, m_InputStringAtts, m_NewBatch, m_OutputRelAtts, m_OutputStringAtts
Constructor and Description |
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AddValues() |
Modifier and Type | Method and Description |
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String |
attributeIndexTipText()
Returns the tip text for this property
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String |
getAttributeIndex()
Get the index of the attribute used.
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Capabilities |
getCapabilities()
Returns the Capabilities of this filter.
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String |
getLabels()
Get the comma-separated list of labels that are added.
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String[] |
getOptions()
Gets the current settings of the filter.
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String |
getRevision()
Returns the revision string.
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boolean |
getSort()
Gets whether the labels are sorted or not.
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String |
globalInfo()
Returns a string describing this filter
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boolean |
input(Instance instance)
Input an instance for filtering.
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String |
labelsTipText()
Returns the tip text for this property
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Enumeration |
listOptions()
Returns an enumeration describing the available options.
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static void |
main(String[] args)
Main method for testing and running this class.
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void |
setAttributeIndex(String attIndex)
Sets index of the attribute used.
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boolean |
setInputFormat(Instances instanceInfo)
Sets the format of the input instances.
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void |
setLabels(String value)
Sets the comma-separated list of labels.
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void |
setOptions(String[] options)
Parses a given list of options.
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void |
setSort(boolean value)
Sets whether the labels are sorted.
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String |
sortTipText()
Returns the tip text for this property
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batchFilterFile, batchFinished, bufferInput, copyValues, copyValues, filterFile, flushInput, getCapabilities, getInputFormat, getOutputFormat, initInputLocators, initOutputLocators, inputFormatPeek, isFirstBatchDone, isNewBatch, isOutputFormatDefined, makeCopies, makeCopy, numPendingOutput, output, outputFormatPeek, outputPeek, push, resetQueue, runFilter, setOutputFormat, testInputFormat, toString, useFilter, wekaStaticWrapper
protected SingleIndex m_AttIndex
protected Vector m_Labels
protected boolean m_Sort
protected int[] m_SortedIndices
public String globalInfo()
public Enumeration listOptions()
listOptions
in interface OptionHandler
public void setOptions(String[] options) throws Exception
-C <col> Sets the attribute index (default last).
-L <label1,label2,...> Comma-separated list of labels to add. (default: none)
-S Turns on the sorting of the labels.
setOptions
in interface OptionHandler
options
- the list of options as an array of stringsException
- if an option is not supportedpublic String[] getOptions()
getOptions
in interface OptionHandler
public Capabilities getCapabilities()
getCapabilities
in interface CapabilitiesHandler
getCapabilities
in class Filter
Capabilities
public boolean setInputFormat(Instances instanceInfo) throws Exception
setInputFormat
in class Filter
instanceInfo
- an Instances object containing the input
instance structure (any instances contained
in the object are ignored - only the
structure is required).Exception
- if the input format can't be set successfullypublic boolean input(Instance instance)
input
in class Filter
instance
- the input instanceIllegalStateException
- if no input format has been set.public String attributeIndexTipText()
public String getAttributeIndex()
public void setAttributeIndex(String attIndex)
attIndex
- the index of the attributepublic String labelsTipText()
public String getLabels()
public void setLabels(String value)
value
- the listpublic String sortTipText()
public boolean getSort()
public void setSort(boolean value)
value
- if true the labels are sortedpublic String getRevision()
getRevision
in interface RevisionHandler
getRevision
in class Filter
public static void main(String[] args)
args
- should contain arguments to the filter:
use -h for helpCopyright © 2015 University of Waikato, Hamilton, NZ. All rights reserved.