public class PartitionMembership extends Filter implements SupervisedFilter, OptionHandler, RevisionHandler, TechnicalInformationHandler
* *
-W <name of partition generator> * Full name of partition generator to use, e.g.: * weka.classifiers.trees.J48 * Additional options after the '--'. * (default: weka.classifiers.trees.J48)* Options after the -- are passed on to the clusterer.
Constructor and Description |
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PartitionMembership() |
Modifier and Type | Method and Description |
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boolean |
batchFinished()
Signify that this batch of input to the filter is finished.
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Capabilities |
getCapabilities()
Returns the Capabilities of this filter.
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java.lang.String[] |
getOptions()
Gets the current settings of the filter.
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PartitionGenerator |
getPartitionGenerator()
Get the generator used by this filter
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java.lang.String |
getRevision()
Returns the revision string.
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TechnicalInformation |
getTechnicalInformation()
Returns an instance of a TechnicalInformation object, containing detailed
information about the technical background of this class, e.g., paper
reference or book this class is based on.
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java.lang.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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java.util.Enumeration<Option> |
listOptions()
Returns an enumeration describing the available options.
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static void |
main(java.lang.String[] argv)
Main method for testing this class.
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java.lang.String |
partitionGeneratorTipText()
Returns a description of this option suitable for display as a tip text in
the gui.
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boolean |
setInputFormat(Instances instanceInfo)
Sets the format of the input instances.
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void |
setOptions(java.lang.String[] options)
Parses a given list of options.
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void |
setPartitionGenerator(PartitionGenerator newPartitionGenerator)
Set the generator for use in filtering
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batchFilterFile, debugTipText, doNotCheckCapabilitiesTipText, filterFile, getCapabilities, getCopyOfInputFormat, getDebug, getDoNotCheckCapabilities, getOutputFormat, isFirstBatchDone, isNewBatch, isOutputFormatDefined, makeCopies, makeCopy, mayRemoveInstanceAfterFirstBatchDone, numPendingOutput, output, outputPeek, postExecution, preExecution, run, runFilter, setDebug, setDoNotCheckCapabilities, toString, useFilter, wekaStaticWrapper
public Capabilities getCapabilities()
getCapabilities
in interface CapabilitiesHandler
getCapabilities
in class Filter
Capabilities
public boolean setInputFormat(Instances instanceInfo) throws java.lang.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).java.lang.Exception
- if the inputFormat can't be set successfullypublic boolean batchFinished() throws java.lang.Exception
batchFinished
in class Filter
java.lang.IllegalStateException
- if no input structure has been definedjava.lang.NullPointerException
- if no input structure has been defined,java.lang.Exception
- if there was a problem finishing the batch.public boolean input(Instance instance) throws java.lang.Exception
input
in class Filter
instance
- the input instancejava.lang.IllegalStateException
- if no input format has been defined.java.lang.NullPointerException
- if the input format has not been defined.java.lang.Exception
- if the input instance was not of the correct format or if
there was a problem with the filtering.public java.util.Enumeration<Option> listOptions()
listOptions
in interface OptionHandler
listOptions
in class Filter
public void setOptions(java.lang.String[] options) throws java.lang.Exception
* *
-W <name of partition generator> * Full name of partition generator to use, e.g.: * weka.classifiers.trees.J48 * Additional options after the '--'. * (default: weka.classifiers.trees.J48)* Options after the -- are passed on to the clusterer.
setOptions
in interface OptionHandler
setOptions
in class Filter
options
- the list of options as an array of stringsjava.lang.Exception
- if an option is not supportedpublic java.lang.String[] getOptions()
getOptions
in interface OptionHandler
getOptions
in class Filter
public java.lang.String globalInfo()
public TechnicalInformation getTechnicalInformation()
getTechnicalInformation
in interface TechnicalInformationHandler
public java.lang.String partitionGeneratorTipText()
public void setPartitionGenerator(PartitionGenerator newPartitionGenerator)
newPartitionGenerator
- the generator to usepublic PartitionGenerator getPartitionGenerator()
public static void main(java.lang.String[] argv)
argv
- should contain arguments to the filter: use -h for helppublic java.lang.String getRevision()
Filter
getRevision
in interface RevisionHandler
getRevision
in class Filter