de.hybris.platform.hmc.util.visitor

Class InitialValueVisitor

java.lang.Object

de.hybris.platform.hmc.util.visitor.ChipVisitor

de.hybris.platform.hmc.util.visitor.InitialValueVisitor

public class InitialValueVisitor
extends ChipVisitor

This Visitor implements the setting of the initial values of all contained AttributeChips.

Field Summary

Fields inherited from class de.hybris.platform.hmc.util.visitor.ChipVisitor

log

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	InitialValueVisitor()

Method Summary

Modifier and Type	Method and Description
protected boolean	canChange(AttributeChip aChip, ItemChip itemChip, AttributeDescriptor attributeDescriptor)
protected AttributeDescriptor	getDescriptor(ItemChip itemChip, String qualifier)
static InitialValueVisitor	getInstance()
protected boolean	hasItem(ItemChip itemChip)
protected boolean	isInitial(AttributeChip aChip, ItemChip itemChip, AttributeDescriptor attributeDescriptor)
static boolean	isPreset(AttributeChip chip, ItemChip itemChip)
protected Object	readValue(ItemChip itemChip, String qualifier)
void	visit(Chip chip, Object parameter, Object context) Implements the setting of the initial values of all contained AttributeChips.

Methods inherited from class de.hybris.platform.hmc.util.visitor.ChipVisitor

getLogger, invite, isNoValue, isSpecial

Methods inherited from class java.lang.Object

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

Constructor Detail

InitialValueVisitor

protected InitialValueVisitor()

Method Detail

getInstance

public static InitialValueVisitor getInstance()

visit

public void visit(Chip chip,
                  Object parameter,
                  Object context)

Implements the setting of the initial values of all contained AttributeChips.

Specified by:

visit in class ChipVisitor

Parameters:

parameter - Should be an instance of ItemChip.

isInitial

protected boolean isInitial(AttributeChip aChip,
                            ItemChip itemChip,
                            AttributeDescriptor attributeDescriptor)

canChange

protected boolean canChange(AttributeChip aChip,
                            ItemChip itemChip,
                            AttributeDescriptor attributeDescriptor)

readValue

protected Object readValue(ItemChip itemChip,
                           String qualifier)
                    throws Exception

Throws:

Exception

getDescriptor

protected AttributeDescriptor getDescriptor(ItemChip itemChip,
                                            String qualifier)

hasItem

protected boolean hasItem(ItemChip itemChip)

isPreset

public static boolean isPreset(AttributeChip chip,
                               ItemChip itemChip)