Package de.hybris.platform.commercefacades.product.converters.populator

Class ProductVariantMatrixPopulator<SOURCE extends ProductModel,TARGET extends ProductData>

java.lang.Object

de.hybris.platform.commercefacades.product.converters.populator.AbstractProductPopulator<SOURCE,TARGET>

de.hybris.platform.commercefacades.product.converters.populator.ProductVariantMatrixPopulator<SOURCE,TARGET>

All Implemented Interfaces:

Populator<SOURCE,TARGET>

Direct Known Subclasses:

CPQProductVariantMatrixPopulator

public class ProductVariantMatrixPopulator<SOURCE extends ProductModel,TARGET extends ProductData>
extends AbstractProductPopulator<SOURCE,TARGET>

Populate the multi-dimensional variant tree for a given product.

Constructor Summary

Constructors

Constructor	Description
ProductVariantMatrixPopulator()

Method Summary

Modifier and Type	Method	Description
protected VariantMatrixElementData	createNode(VariantMatrixElementData parent, VariantValueCategoryModel valueCategory)
protected void	createNodesForVariant(VariantProductModel variant, VariantMatrixElementData currentParentNode)
protected VariantMatrixElementData	getExistingNode(VariantMatrixElementData parent, VariantValueCategoryModel valueCategory)	Finds inside the elements of the parent node if there is a node for this valueCategory
protected VariantProductModel	getStarterVariant(ProductModel productModel, java.util.Collection<VariantProductModel> variants)
protected java.util.Comparator<VariantValueCategoryModel>	getValueCategoryComparator()
protected Populator<VariantValueCategoryModel,VariantMatrixElementData>	getVariantMatrixElementPopulator()
protected java.util.Collection<VariantProductModel>	getVariants(ProductModel productModel)
protected java.util.List<VariantValueCategoryModel>	getVariantValuesCategories(ProductModel productModel)	Get the list of VariantValueCategoryModel related to a specific GenericVariantProductModel.
protected void	orderTree(java.util.List<VariantMatrixElementData> elementsList)	Sort the tree on each level, by tree element sequence.
void	populate(ProductModel productModel, ProductData productData)	Populates the productData with the categories information modeled as a tree.
void	setValueCategoryComparator(java.util.Comparator<VariantValueCategoryModel> valueCategoryComparator)
void	setVariantMatrixElementPopulator(Populator<VariantValueCategoryModel,VariantMatrixElementData> variantMatrixElementPopulator)

Methods inherited from class de.hybris.platform.commercefacades.product.converters.populator.AbstractProductPopulator

getModelService, getProductAttribute, safeToString, setModelService

Methods inherited from class java.lang.Object

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

Constructor Detail

ProductVariantMatrixPopulator

public ProductVariantMatrixPopulator()

Method Detail

populate

public void populate(ProductModel productModel,
                     ProductData productData)
              throws ConversionException

Populates the productData with the categories information modeled as a tree. The resulting tree, modeled as a group of nested lists, where the outer list will have some VariantMatrixElementData representing the categories with priority_1, and each of those contains a list of VariantMatrixElementData representing the categories with priority_2, and so on.
e.g.: A product with dimensions color/fit/size would return a list organized like this: ; wide:<8;9;10>>; BLACK>>

Parameters:

productModel - the product to take the data from.

productData - the data to put the data in.

Throws:

ConversionException

getStarterVariant

protected VariantProductModel getStarterVariant(ProductModel productModel,
                                                java.util.Collection<VariantProductModel> variants)

createNodesForVariant

protected void createNodesForVariant(VariantProductModel variant,
                                     VariantMatrixElementData currentParentNode)

getVariants

protected java.util.Collection<VariantProductModel> getVariants(ProductModel productModel)

getVariantValuesCategories

protected java.util.List<VariantValueCategoryModel> getVariantValuesCategories(ProductModel productModel)

Get the list of VariantValueCategoryModel related to a specific GenericVariantProductModel.

Parameters:

productModel - the variant product.

Returns:

The variant value categories, ordered by variant category priority.

createNode

protected VariantMatrixElementData createNode(VariantMatrixElementData parent,
                                              VariantValueCategoryModel valueCategory)

orderTree

protected void orderTree(java.util.List<VariantMatrixElementData> elementsList)

Sort the tree on each level, by tree element sequence. The method is recursive in a way lists will be sorted bottom-up (i.e. list of leaves will be organized before of its parents).

getExistingNode

protected VariantMatrixElementData getExistingNode(VariantMatrixElementData parent,
                                                   VariantValueCategoryModel valueCategory)

Finds inside the elements of the parent node if there is a node for this valueCategory

getValueCategoryComparator

protected java.util.Comparator<VariantValueCategoryModel> getValueCategoryComparator()

setValueCategoryComparator

public void setValueCategoryComparator(java.util.Comparator<VariantValueCategoryModel> valueCategoryComparator)

getVariantMatrixElementPopulator

protected Populator<VariantValueCategoryModel,VariantMatrixElementData> getVariantMatrixElementPopulator()

setVariantMatrixElementPopulator

public void setVariantMatrixElementPopulator(Populator<VariantValueCategoryModel,VariantMatrixElementData> variantMatrixElementPopulator)