com.ibm.watson.developer_cloud.discovery.v1.model

Class Expansions

java.lang.Object

com.ibm.watson.developer_cloud.service.model.GenericModel

com.ibm.watson.developer_cloud.discovery.v1.model.Expansions

All Implemented Interfaces:

ObjectModel

public class Expansions
extends GenericModel

The query expansion definitions for the specified collection.

Constructor Summary

Constructors

Constructor and Description
Expansions()

Method Summary

Methods

Modifier and Type	Method and Description
java.util.List<Expansion>	getExpansions() Gets the expansions.
void	setExpansions(java.util.List<Expansion> expansions) Sets the expansions.

Methods inherited from class com.ibm.watson.developer_cloud.service.model.GenericModel

equals, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Expansions

public Expansions()

Method Detail

getExpansions

public java.util.List<Expansion> getExpansions()

Gets the expansions. An array of query expansion definitions. Each object in the `expansions` array represents a term or set of terms that will be expanded into other terms. Each expansion object can be configured so that all terms are expanded to all other terms in the object - bi-directional, or a set list of terms can be expanded into a second list of terms - uni-directional. To create a bi-directional expansion specify an `expanded_terms` array. When found in a query, all items in the `expanded_terms` array are then expanded to the other items in the same array. To create a uni-directional expansion, specify both an array of `input_terms` and an array of `expanded_terms`. When items in the `input_terms` array are present in a query, they are expanded using the items listed in the `expanded_terms` array.

Returns:

the expansions

setExpansions

public void setExpansions(java.util.List<Expansion> expansions)

Sets the expansions.

Parameters:

expansions - the new expansions