How to override the bean definition in spring XML bean definition - spring

Question

I want to oveerride the bean definition of below one.
<bean id="productPrimaryImagePopulator" parent="defaultProductPrimaryImagePopulator">
<property name="imageFormatMapping" ref="imageFormatMapping"/>
<property name="imageFormats">
<list>
<value>zoom</value>
<value>product</value>
<value>thumbnail</value>
<value>cartIcon</value>
</list>
</property>
</bean>
To new one like below in new occ extension.
<bean id="productPrimaryImagePopulator" parent="defaultProductPrimaryImagePopulator">
<property name="imageFormatMapping" ref="imageFormatMapping"/>
<property name="imageFormats">
<list>
<value>sampleProduct</value>
</list>
</property>
</bean>
Can you please guide me how can we do this?

Answer 1

If you want to override the OOB populator, you can try spring-related bean declaration and changes.
<bean id="testImageFormatMapping" parent="defaultImageFormatMapping">
<property name="mapping">
<map>
<entry key="superZoom" value="1200Wx1200H"/>
<entry key="zoom" value="515Wx515H"/>
<entry key="store" value="365Wx246H"/>
<entry key="product" value="300Wx300H"/>
<entry key="thumbnail" value="96Wx96H"/>
<entry key="cartIcon" value="65Wx65H"/>
<entry key="styleSwatch" value="30Wx30H"/>
</map>
</property>
</bean>
<bean id="testProductPrimaryImagePopulator" parent="defaultProductPrimaryImagePopulator">
<property name="imageFormatMapping" ref="testImageFormatMapping"/>
<property name="imageFormats">
<list>
<value>zoom</value>
<value>product</value>
<value>thumbnail</value>
<value>cartIcon</value>
</list>
</property>
</bean>
<bean id="testProductGalleryImagesPopulator" parent="defaultProductGalleryImagesPopulator">
<property name="imageFormatMapping" ref="testImageFormatMapping"/>
<property name="imageFormats">
<list>
<value>zoom</value>
<value>product</value>
<value>thumbnail</value>
</list>
</property>
</bean>
<bean id="testProductPopulator"
parent="defaultProductPopulator">
<property name="productPrimaryImagePopulator" ref="testProductPrimaryImagePopulator"/>
<property name="productModelUrlResolver" ref="testcommercewebservicesProductModelUrlResolver"/>
</bean>
<bean id="testProductConverter" parent="defaultProductConverter">
<property name="populators">
<list>
<ref bean="testProductPopulator"/>
</list>
</property>
</bean>