public class MultiValueSubChildrenNodePropertiesTransformer extends MultiValueChildrenNodeTransformer
Transformer
storing and retrieving properties (as PropertysetItem
) displayed in MultiField.MultiValueChildrenNodeTransformer
this implementation handle multiple properties stored under a child node. PropertysetItem
.PropertysetItem
properties under the child node.MultiField
contains a CompositeField
or a SwitchableField
.CompositeField
or SwitchableField
will have to declare a NoOpCompositeTransformer
.childNodeType
basePropertyName, definition, i18NPropertyName, relatedFormItem, type
Constructor and Description |
---|
MultiValueSubChildrenNodePropertiesTransformer(com.vaadin.data.Item relatedFormItem,
ConfiguredFieldDefinition definition,
Class<com.vaadin.data.util.PropertysetItem> type) |
Modifier and Type | Method and Description |
---|---|
protected info.magnolia.ui.vaadin.integration.jcr.JcrNodeAdapter |
getRootItem()
Define the root Item used in order to set the SubNodes list.
|
protected com.vaadin.data.util.PropertysetItem |
getValueFromChildNode(javax.jcr.Node child)
Return a specific value from the child node.
|
protected void |
handleRootitemAndParent(info.magnolia.ui.vaadin.integration.jcr.JcrNodeAdapter rootItem)
Handle the relation between parent and rootItem.
Typically, if rootItem would be a child of parentItem: |
protected void |
setChildItemValue(info.magnolia.ui.vaadin.integration.jcr.JcrNodeAdapter childItem,
Object newValues)
Set the value as property to the childItem.
|
createChildItemName, createPredicateToEvaluateChildNode, getOrCreateChildNode, getStoredChildNodes, hasI18NSupport, initializeChildItem, readFromItem, setChildValuePropertyName, setNewChildItem, writeToItem
definePropertyName, getBasePropertyName, getLocale, getOrCreateProperty, getOrCreateProperty, getRelatedFormItem, getType, setI18NPropertyName, setLocale, setType
public MultiValueSubChildrenNodePropertiesTransformer(com.vaadin.data.Item relatedFormItem, ConfiguredFieldDefinition definition, Class<com.vaadin.data.util.PropertysetItem> type)
protected info.magnolia.ui.vaadin.integration.jcr.JcrNodeAdapter getRootItem()
MultiValueChildrenNodeTransformer
getRootItem
in class MultiValueChildrenNodeTransformer
protected void handleRootitemAndParent(info.magnolia.ui.vaadin.integration.jcr.JcrNodeAdapter rootItem)
MultiValueChildrenNodeTransformer
if (childItem.getChildren() != null && !childItem.getChildren().isEmpty()) { ((JcrNodeAdapter) parent).addChild(childItem); } else { ((JcrNodeAdapter) parent).removeChild(childItem); }
handleRootitemAndParent
in class MultiValueChildrenNodeTransformer
protected com.vaadin.data.util.PropertysetItem getValueFromChildNode(javax.jcr.Node child)
MultiValueChildrenNodeTransformer
getValueFromChildNode
in class MultiValueChildrenNodeTransformer
protected void setChildItemValue(info.magnolia.ui.vaadin.integration.jcr.JcrNodeAdapter childItem, Object newValues)
MultiValueChildrenNodeTransformer
setChildItemValue
in class MultiValueChildrenNodeTransformer
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