net.sf.myra.datamining.io
Class ExtendedArffHelper
java.lang.Object
net.sf.myra.datamining.io.Helper
net.sf.myra.datamining.io.ArffHelper
net.sf.myra.datamining.io.ExtendedArffHelper
public class ExtendedArffHelper
- extends ArffHelper
- Version:
- $Revision$ $Date:: $
- Author:
- Fernando Esteban Barril Otero
Method Summary |
protected java.lang.String |
getExtension()
Returns the default file extension. |
Dataset |
read(java.io.Reader reader)
Returns a Dataset instance that represents the data of
the specified ARFF file. |
protected void |
writeData(Dataset dataset,
java.io.PrintWriter writer)
Writes the ARFF data section. |
protected void |
writeTarget(Metadata metadata,
java.io.PrintWriter writer)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ExtendedArffHelper
public ExtendedArffHelper()
writeTarget
protected void writeTarget(Metadata metadata,
java.io.PrintWriter writer)
- Overrides:
writeTarget
in class ArffHelper
writeData
protected void writeData(Dataset dataset,
java.io.PrintWriter writer)
- Description copied from class:
ArffHelper
- Writes the ARFF data section.
- Overrides:
writeData
in class ArffHelper
- Parameters:
dataset
- the dataset instance.writer
- the writer instance.
read
public Dataset read(java.io.Reader reader)
throws java.io.IOException
- Description copied from class:
ArffHelper
- Returns a
Dataset
instance that represents the data of
the specified ARFF file.
- Overrides:
read
in class ArffHelper
- Parameters:
reader
- the input reader.
- Returns:
- a
Dataset
instance.
- Throws:
java.io.IOException
- if any file operation fails.
getExtension
protected java.lang.String getExtension()
- Returns the default file extension.
- Overrides:
getExtension
in class ArffHelper
- Returns:
- the default file extension.
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