Class FieldEnumSelector

java.lang.Object
com.univocity.parsers.common.fields.FieldSet<Enum>
com.univocity.parsers.common.fields.FieldEnumSelector
All Implemented Interfaces:
FieldSelector, Cloneable

public class FieldEnumSelector extends FieldSet<Enum> implements FieldSelector
A FieldSelector capable of selecting fields represented by values of an enumeration type. The toString() output of the enumeration value will be used to match name of the fields.
See Also:
  • Field Details

  • Constructor Details

    • FieldEnumSelector

      public FieldEnumSelector()
  • Method Details

    • getFieldIndex

      public int getFieldIndex(Enum column)
      Returns the position of a given column represented by an enumeration value.
      Parameters:
      column - the column whose position will be returned
      Returns:
      the position of the given column.
    • getFieldIndexes

      public int[] getFieldIndexes(NormalizedString[] headers)
      Description copied from interface: FieldSelector
      Returns the indexes of any selected fields that are part of a sequence of headers.
      Specified by:
      getFieldIndexes in interface FieldSelector
      Parameters:
      headers - the sequence of headers that might have some elements selected by this FieldSelector
      Returns:
      the positions of all selected elements in the given headers sequence.
    • clone

      public FieldEnumSelector clone()
      Description copied from interface: FieldSelector
      Clones this field selector. Changes to the selection on the clone won't be reflected on the original
      Specified by:
      clone in interface FieldSelector
      Overrides:
      clone in class FieldSet<Enum>
      Returns:
      a copy of the current field selector.
    • getFieldIndexes

      public int[] getFieldIndexes(String[] headers)
      Description copied from interface: FieldSelector
      Returns the indexes of any selected fields that are part of a sequence of headers.
      Specified by:
      getFieldIndexes in interface FieldSelector
      Parameters:
      headers - the sequence of headers that might have some elements selected by this FieldSelector
      Returns:
      the positions of all selected elements in the given headers sequence.