FieldNameSelector

java.lang.Object

com.univocity.parsers.common.fields.FieldSet<String>

com.univocity.parsers.common.fields.FieldNameSelector

All Implemented Interfaces:: FieldSelector, Cloneable

public class FieldNameSelector extends FieldSet<String> implements FieldSelector, Cloneable

A FieldSelector capable of selecting fields by their name.

Author:

Univocity Software Pty Ltd - parsers@univocity.com

See Also:

Constructor Summary

Constructors

Constructor

Description

FieldNameSelector()
Method Summary

Modifier and Type

Method

Description

int

getFieldIndex(String header)

Returns the position of a given header

int[]

getFieldIndexes(NormalizedString[] headers)

Returns the indexes of any selected fields that are part of a sequence of headers.

int[]

getFieldIndexes(String[] headers)

Returns the indexes of any selected fields that are part of a sequence of headers.

Methods inherited from class FieldSet
add, add, clone, describe, get, remove, remove, set, set, toString

Methods inherited from class Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface FieldSelector
clone, describe

Constructor Details
- FieldNameSelector
  
  public FieldNameSelector()
Method Details
- getFieldIndex
  
  public int getFieldIndex(String header)
  
  Returns the position of a given header
  
  Parameters:
  
  header - the header whose position will be returned
  
  Returns:
  
  the position of the given header.
- 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.
- 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.