Package adams.data.weka
Class ArffUtils
- java.lang.Object
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- adams.data.weka.ArffUtils
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public class ArffUtils extends Object
A helper class for ARFF related stuff.- Version:
- $Revision$
- Author:
- fracpete (fracpete at waikato dot ac dot nz)
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Field Summary
Fields Modifier and Type Field Description static String
PREFIX_ADDITIONALFIELDS
the prefix for additional fields.static String
PREFIX_NOTE
the prefix for notes.
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Constructor Summary
Constructors Constructor Description ArffUtils()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static String
getAdditionalFieldName(adams.data.report.AbstractField field)
Returns the name of an attribute for an additional field.static String
getDBIDName()
Returns the name of the attribute containing the database ID.static String
getFieldName(adams.data.report.AbstractField field)
Returns the name of an attribute for a field.static String
getIDName()
Returns the name of the attribute containing the ID of the data container.static String
getNoteName(String prefix)
Returns the name of an attribute for a note.
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Field Detail
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PREFIX_NOTE
public static final String PREFIX_NOTE
the prefix for notes.- See Also:
- Constant Field Values
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PREFIX_ADDITIONALFIELDS
public static final String PREFIX_ADDITIONALFIELDS
the prefix for additional fields.- See Also:
- Constant Field Values
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Method Detail
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getDBIDName
public static String getDBIDName()
Returns the name of the attribute containing the database ID.- Returns:
- the attribute name
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getIDName
public static String getIDName()
Returns the name of the attribute containing the ID of the data container.- Returns:
- the attribute name
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getFieldName
public static String getFieldName(adams.data.report.AbstractField field)
Returns the name of an attribute for a field.- Parameters:
field
- the field to generate the name for- Returns:
- the attribute name
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getAdditionalFieldName
public static String getAdditionalFieldName(adams.data.report.AbstractField field)
Returns the name of an attribute for an additional field. Gets prefixed with "additional-".- Parameters:
field
- the field to generate the name for- Returns:
- the attribute name
- See Also:
PREFIX_ADDITIONALFIELDS
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getNoteName
public static String getNoteName(String prefix)
Returns the name of an attribute for a note. Gets prefixed with "note-".- Parameters:
prefix
- the note prefix to generate the name for- Returns:
- the attribute name
- See Also:
PREFIX_NOTE
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