de.hybris.platform.servicelayer.search

Class RelationQuery

java.lang.Object

de.hybris.platform.servicelayer.search.RelationQuery

public class RelationQuery
extends Object

The Class RelationQuery specifies one or more ordering criteria with which the paginated search results should be returned (see DevNet "Improve API for Collection attributes")

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	RelationQuery.ORDERING Specify whether an ordering should be ascending or descending
class	RelationQuery.OrderSpec The Class OrderSpec.

Constructor Summary

Constructors

Constructor and Description
RelationQuery(int start, int count)
RelationQuery(ItemModel model, String attribute, int start, int count) Creates RelationQuery object with model, attribute, start and count parameters set.

Method Summary

Modifier and Type	Method and Description
void	addOrder(String attribute, RelationQuery.ORDERING ascending) Adds the order.
String	getAttribute() Gets the attribute we are searching for.
int	getCount() For paginating, returns the number of results to fetch.
ItemModel	getModel() Gets the model for which we would like to search.
int	getOrderCount() Returns count of orderSpec attributes.
RelationQuery.OrderSpec	getOrderSpec(int number) Returns search order.
int	getStart() For paginating, returns the start index.
void	setAttribute(String attribute) Sets the attribute we would like to search for.
void	setModel(ItemModel model) Sets the model for which we would like to search.
void	setStart(int start) For paginating, specify the start index that we want.

Methods inherited from class java.lang.Object

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

Constructor Detail

RelationQuery

public RelationQuery(int start,
                     int count)
              throws RelationQueryException

Parameters:

start - The paginating data -1 means ignore

count - The paginating data -1 means ignore

Throws:

RelationQueryException

RelationQuery

public RelationQuery(ItemModel model,
                     String attribute,
                     int start,
                     int count)

Creates RelationQuery object with model, attribute, start and count parameters set.

Parameters:

model - The model to search for

attribute - The attribute to search for

start - The paginating data -1 means ignore

count - The paginating data -1 means ignore

Method Detail

getStart

public int getStart()

For paginating, returns the start index.

setStart

public void setStart(int start)

For paginating, specify the start index that we want.

Parameters:

start - the new start

getCount

public int getCount()

For paginating, returns the number of results to fetch.

getModel

public ItemModel getModel()

Gets the model for which we would like to search.

Returns:

the model

setModel

public void setModel(ItemModel model)

Sets the model for which we would like to search.

Parameters:

model - the new model

getAttribute

public String getAttribute()

Gets the attribute we are searching for.

setAttribute

public void setAttribute(String attribute)

Sets the attribute we would like to search for.

addOrder

public void addOrder(String attribute,
                     RelationQuery.ORDERING ascending)
              throws RelationQueryException

Adds the order.

Parameters:

attribute - the attribute

ascending - the ascending

Throws:

RelationQueryException

getOrderSpec

public RelationQuery.OrderSpec getOrderSpec(int number)

Returns search order.

getOrderCount

public int getOrderCount()

Returns count of orderSpec attributes.