org.apache.mahout.utils.vectors.arff
Enum ARFFType

java.lang.Object
  extended by java.lang.Enum<ARFFType>
      extended by org.apache.mahout.utils.vectors.arff.ARFFType
All Implemented Interfaces:
Serializable, Comparable<ARFFType>

public enum ARFFType
extends Enum<ARFFType>


Enum Constant Summary
DATE
           
INTEGER
           
NOMINAL
           
NUMERIC
           
REAL
           
STRING
           
 
Method Summary
 String getIndicator()
           
 String getLabel(String line)
           
static String removeQuotes(String str)
          Remove quotes and leading/trailing whitespace from a single or double quoted string
static ARFFType valueOf(String name)
          Returns the enum constant of this type with the specified name.
static ARFFType[] values()
          Returns an array containing the constants of this enum type, in the order they are declared.
 
Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 

Enum Constant Detail

NUMERIC

public static final ARFFType NUMERIC

INTEGER

public static final ARFFType INTEGER

REAL

public static final ARFFType REAL

NOMINAL

public static final ARFFType NOMINAL

DATE

public static final ARFFType DATE

STRING

public static final ARFFType STRING
Method Detail

values

public static ARFFType[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
for (ARFFType c : ARFFType.values())
    System.out.println(c);

Returns:
an array containing the constants of this enum type, in the order they are declared

valueOf

public static ARFFType valueOf(String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:
name - the name of the enum constant to be returned.
Returns:
the enum constant with the specified name
Throws:
IllegalArgumentException - if this enum type has no constant with the specified name
NullPointerException - if the argument is null

getIndicator

public String getIndicator()

getLabel

public String getLabel(String line)

removeQuotes

public static String removeQuotes(String str)
Remove quotes and leading/trailing whitespace from a single or double quoted string

Parameters:
str - quotes from
Returns:
A string without quotes


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