public class RenameRelation extends Filter implements StreamableFilter, WeightedAttributesHandler, WeightedInstancesHandler
Constructor and Description |
---|
RenameRelation() |
Modifier and Type | Method and Description |
---|---|
Capabilities |
getCapabilities()
Returns the Capabilities of this filter.
|
java.lang.String |
getModificationText()
Get the modification text to apply
|
weka.filters.RenameRelation.ModType |
getModType()
Get the modification type to apply
|
java.lang.String |
getRegexMatch()
Get the match string for regex modifications
|
boolean |
getReplaceAll()
Get whether to replace all regular expression matches, or just the first.
|
java.lang.String |
getRevision()
Returns the revision string.
|
java.lang.String |
globalInfo()
Returns a string describing this filter
|
boolean |
input(Instance instance)
Input an instance for filtering.
|
static void |
main(java.lang.String[] argv)
Main method for testing this class.
|
boolean |
setInputFormat(Instances instanceInfo)
Sets the format of the input instances.
|
void |
setModificationText(java.lang.String text)
Set the modification text to apply
|
void |
setModType(weka.filters.RenameRelation.ModType mod)
Set the modification type to apply
|
void |
setRegexMatch(java.lang.String match)
Set the match string for regex modifications
|
void |
setReplaceAll(boolean replaceAll)
Set whether to replace all regular expression matches, or just the first.
|
batchFilterFile, batchFinished, debugTipText, doNotCheckCapabilitiesTipText, filterFile, getCapabilities, getCopyOfInputFormat, getDebug, getDoNotCheckCapabilities, getOptions, getOutputFormat, isFirstBatchDone, isNewBatch, isOutputFormatDefined, listOptions, makeCopies, makeCopy, mayRemoveInstanceAfterFirstBatchDone, numPendingOutput, output, outputPeek, postExecution, preExecution, run, runFilter, setDebug, setDoNotCheckCapabilities, setOptions, toString, useFilter, wekaStaticWrapper
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
makeCopy
public java.lang.String globalInfo()
public Capabilities getCapabilities()
getCapabilities
in interface CapabilitiesHandler
getCapabilities
in class Filter
Capabilities
@OptionMetadata(displayName="Text to use", description="The text to modify the relation name with", commandLineParamName="modify", commandLineParamSynopsis="-modify <string>", displayOrder=0) public void setModificationText(java.lang.String text)
text
- the text to applypublic java.lang.String getModificationText()
@OptionMetadata(displayName="Relation name modification type", description="The type of modification to apply (default = REPLACE)", commandLineParamName="mod-type", commandLineParamSynopsis="-mod-type <REPLACE | PREPEND | APPEND | REGEX>", displayOrder=1) public void setModType(weka.filters.RenameRelation.ModType mod)
mod
- the modification type to applypublic weka.filters.RenameRelation.ModType getModType()
@OptionMetadata(displayName="Regular expression", description="Regular expression to use for matching when performing a REGEX modification (default = ([\\s\\S]+))", commandLineParamName="find", commandLineParamSynopsis="-find <pattern>", displayOrder=2) public void setRegexMatch(java.lang.String match)
match
- the regular expression to apply for matchingpublic java.lang.String getRegexMatch()
@OptionMetadata(displayName="Replace all regex matches", description="Replace all matching occurrences if set to true, or just the first match if set to false", commandLineParamName="replace-all", commandLineParamSynopsis="-replace-all", commandLineParamIsFlag=true, displayOrder=3) public void setReplaceAll(boolean replaceAll)
replaceAll
- true to replace all regex matchespublic boolean getReplaceAll()
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 something goes wrongpublic boolean input(Instance instance)
Filter
public java.lang.String getRevision()
getRevision
in interface RevisionHandler
getRevision
in class Filter
public static void main(java.lang.String[] argv)
argv
- should contain arguments to the filter: use -h for help