org.gcube.indexmanagement.common
Class IndexField

java.lang.Object
  org.gcube.indexmanagement.common.IndexField

public class IndexField
extends Object

Represent the characteristics of a single field in a RowSet.

See Also:

FullTextIndexType

Field Summary

float	boost The boost value to use for this field during ranking
ArrayList	childrenFields The child fields of this field
boolean	index An indicator of whether to index the field
String	name The name of the field
boolean	returned An indicator of whether to return the field (in the results from a query)
boolean	sort An indicator of whether to sort the field
boolean	store An indicator of whether to store the field
boolean	tokenize An indicator of whether to tokenize the field

Constructor Summary

IndexField()
Empty constructor.

IndexField(String name, boolean index, boolean tokenize, boolean store, boolean returned, boolean sort, float boost)
Constructor setting all field attributes.

Method Summary

void	addChildField(IndexField field) Adds a IndexField sub field to this field
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

name

public String name

The name of the field

index

public boolean index

An indicator of whether to index the field

tokenize

public boolean tokenize

An indicator of whether to tokenize the field

store

public boolean store

An indicator of whether to store the field

returned

public boolean returned

An indicator of whether to return the field (in the results from a query)

sort

public boolean sort

An indicator of whether to sort the field

boost

public float boost

The boost value to use for this field during ranking

childrenFields

public ArrayList childrenFields

The child fields of this field

Constructor Detail

IndexField

public IndexField()

Empty constructor. The field attributes must be set in subsequent calls.

IndexField

public IndexField(String name,
                  boolean index,
                  boolean tokenize,
                  boolean store,
                  boolean returned,
                  boolean sort,
                  float boost)

Constructor setting all field attributes.

Parameters:

name - - The name of the new field

index - - An indicator of whether to index the new field

tokenize - - An indicator of whether to tokenize the new field

store - - An indicator of whether to store the new field

returned - - An indicator of whether to return the new field (in the results from a query)

sort - - An indicator of whether to sort the new field

boost - - The boost value to use for the new field during ranking

Method Detail

addChildField

public void addChildField(IndexField field)

Adds a IndexField sub field to this field

Parameters:

field - IndexField - the sub field to be added

toString

public String toString()

Overrides:

toString in class Object