Package de.hybris.platform.jalo.type

Class ReflectionAttributeAccess

java.lang.Object

de.hybris.platform.jalo.type.ReflectionAttributeAccess

All Implemented Interfaces:

AttributeAccess

public class ReflectionAttributeAccess
extends java.lang.Object
implements AttributeAccess

Constructor Summary

Constructors

Constructor

Description

ReflectionAttributeAccess(java.lang.String label, de.hybris.platform.jalo.type.ReflectionAttributeAccess.AttributeMethod getter, de.hybris.platform.jalo.type.ReflectionAttributeAccess.AttributeMethod allGetter, de.hybris.platform.jalo.type.ReflectionAttributeAccess.AttributeMethod setter, de.hybris.platform.jalo.type.ReflectionAttributeAccess.AttributeMethod allSetter, boolean localized, boolean writable, boolean initialWritable)

Method Summary

Modifier and Type	Method	Description
protected void	adjustPermissions()
static AttributeAccess	createReflectionAccess(Tenant t, java.lang.Class itemClass, AttributeDescriptor ad)
java.lang.reflect.Method	getAllGetter()
java.lang.reflect.Method	getAllSetter()
java.lang.reflect.Method	getGetter()
java.lang.String	getInfo()
java.lang.reflect.Method	getSetter()
java.lang.Object	getValue(SessionContext ctx, Item item)	Retrieves the attribute data from a given item.
void	setValue(SessionContext ctx, Item item, java.lang.Object value)	Stores the attribute data for a given item.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ReflectionAttributeAccess

public ReflectionAttributeAccess(java.lang.String label,
                                 de.hybris.platform.jalo.type.ReflectionAttributeAccess.AttributeMethod getter,
                                 de.hybris.platform.jalo.type.ReflectionAttributeAccess.AttributeMethod allGetter,
                                 de.hybris.platform.jalo.type.ReflectionAttributeAccess.AttributeMethod setter,
                                 de.hybris.platform.jalo.type.ReflectionAttributeAccess.AttributeMethod allSetter,
                                 boolean localized,
                                 boolean writable,
                                 boolean initialWritable)

Method Detail

createReflectionAccess

public static final AttributeAccess createReflectionAccess(Tenant t,
                                                           java.lang.Class itemClass,
                                                           AttributeDescriptor ad)

getGetter

public java.lang.reflect.Method getGetter()

getSetter

public java.lang.reflect.Method getSetter()

getAllGetter

public java.lang.reflect.Method getAllGetter()

getAllSetter

public java.lang.reflect.Method getAllSetter()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getInfo

public java.lang.String getInfo()

adjustPermissions

protected void adjustPermissions()

getValue

public java.lang.Object getValue(SessionContext ctx,
                                 Item item)
                          throws JaloTypeException,
                                 JaloInvalidParameterException,
                                 JaloSecurityException

Description copied from interface: AttributeAccess

Retrieves the attribute data from a given item. Primitive data types like int are wrapped into their object instances.

Specified by:

getValue in interface AttributeAccess

Parameters:

ctx - the current session context - e.g. specifies the session language

item - the item to get data from

Returns:

the data value

Throws:

JaloTypeException - in case the attribute type does not allow reading this value

JaloInvalidParameterException - in some data required for reading the value is missing or not as expected ( like missing session language )

JaloSecurityException - in case there are security constraints which do not allow reding this value

setValue

public void setValue(SessionContext ctx,
                     Item item,
                     java.lang.Object value)
              throws JaloTypeException,
                     JaloInvalidParameterException,
                     JaloSecurityException,
                     JaloBusinessException

Description copied from interface: AttributeAccess

Stores the attribute data for a given item.

Specified by:

setValue in interface AttributeAccess

Parameters:

ctx - the current session context - e.g. specifies the session language

item - the item to store data for

value - the value to store

Throws:

JaloTypeException - in case the attribute type does not allow storing this value

JaloInvalidParameterException - in case the value is not compatible with this attribute

JaloSecurityException - in case there are security constraints which do not allow this value to be written

JaloBusinessException - any other error