info.magnolia.ui.form.field.transformer.multi

Class DelegatingMultiValueSubnodeTransformer

java.lang.Object

info.magnolia.ui.form.field.transformer.basic.BasicTransformer<com.vaadin.data.util.PropertysetItem>

info.magnolia.ui.form.field.transformer.multi.DelegatingMultiValueFieldTransformer

info.magnolia.ui.form.field.transformer.multi.DelegatingMultiValueSubnodeTransformer

All Implemented Interfaces:

I18NAwareHandler, MultiTransformer, Transformer<com.vaadin.data.util.PropertysetItem>

public class DelegatingMultiValueSubnodeTransformer
extends DelegatingMultiValueFieldTransformer

This delegating Transformer is dedicated to the MultiField; it considers entries as child nodes of a sub-node (named after the field) and delegates property handling to their respective sub-fields.

The storage strategy is that of the MultiValueSubChildrenNodePropertiesTransformer:

• rootItem (relatedFormItem)
  • subNode (single sub-node for MultiField entries)
    
    • 0 (first entry of the MultiField)
      
    • 1 (second entry of the MultiField)
      
    • ...

Property Summary

Properties inherited from class info.magnolia.ui.form.field.transformer.multi.DelegatingMultiValueFieldTransformer

createProperty

Field Summary

Fields inherited from class info.magnolia.ui.form.field.transformer.multi.DelegatingMultiValueFieldTransformer

childNodeType, i18nSuffix, subItemBaseName

Fields inherited from class info.magnolia.ui.form.field.transformer.basic.BasicTransformer

basePropertyName, definition, i18NPropertyName, relatedFormItem, type

Constructor Summary

Constructors

Constructor and Description
DelegatingMultiValueSubnodeTransformer(com.vaadin.data.Item relatedFormItem, ConfiguredFieldDefinition definition, Class<com.vaadin.data.util.PropertysetItem> type, info.magnolia.cms.i18n.I18nContentSupport i18nContentSupport)

Method Summary

Methods

Modifier and Type	Method and Description
protected JcrNodeAdapter	getRootItem() Overridden to get an intermediate sub-node where the multiple nodes are stored, rather than directly under the root node.
protected String	getSubItemBaseName() Overridden to keep only the digit part in child-node names.

Methods inherited from class info.magnolia.ui.form.field.transformer.multi.DelegatingMultiValueFieldTransformer

childItemRegexRepresentation, createNewItemName, createProperty, getBasePropertyName, getStoredChildNodes, incrementRegexRepresentation, populateStoredChildItems, readFromItem, removeProperty, setI18NPropertyName, writeToItem

Methods inherited from class info.magnolia.ui.form.field.transformer.basic.BasicTransformer

definePropertyName, getLocale, getOrCreateProperty, getOrCreateProperty, getRelatedFormItem, getType, hasI18NSupport, setLocale, setType

Methods inherited from class java.lang.Object

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

Methods inherited from interface info.magnolia.ui.form.field.transformer.Transformer

getType, hasI18NSupport

Methods inherited from interface info.magnolia.ui.api.i18n.I18NAwareHandler

getLocale, setLocale

Constructor Detail

DelegatingMultiValueSubnodeTransformer

public DelegatingMultiValueSubnodeTransformer(com.vaadin.data.Item relatedFormItem,
                                      ConfiguredFieldDefinition definition,
                                      Class<com.vaadin.data.util.PropertysetItem> type,
                                      info.magnolia.cms.i18n.I18nContentSupport i18nContentSupport)

Method Detail

getSubItemBaseName

protected String getSubItemBaseName()

Overridden to keep only the digit part in child-node names.

Overrides:

getSubItemBaseName in class DelegatingMultiValueFieldTransformer

getRootItem

protected JcrNodeAdapter getRootItem()

Overridden to get an intermediate sub-node where the multiple nodes are stored, rather than directly under the root node.

The sub-node is created if it doesn't exist, and is named after the multi-value field definition.

Overrides:

getRootItem in class DelegatingMultiValueFieldTransformer