PageMetaData (GX WebManager 10.36.0 API)

All Superinterfaces:

DelegatedControllerAware, Wrapper

All Known Implementing Classes:

nl.gx.webmanager.cms.core.implementation.JcrPageMetaDataBase, PageMetaDataBase
```
@Indexable
public interface PageMetaData
extends Wrapper, DelegatedControllerAware
```
Interface for PageMetaData entities.

Author:

bartk

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`ContentItem<?>[]`	`getReferencedContentItems()`	Returns an array of content items that this page metadata instance refers to.

Methods inherited from interface nl.gx.webmanager.springmvc.DelegatedControllerAware
getDelegatedController, setDelegatedController

Methods inherited from interface nl.gx.webmanager.wrapper.Wrapper
getId, getUUID, setId, setUUID

- Method Detail
  - getReferencedContentItems
```
@ReferField(stored=false,
            indexed=true,
            adapter=ContentReferenceFieldAdapter.class)
ContentItem<?>[] getReferencedContentItems()
```
    Returns an array of content items that this page metadata instance refers to. This information is used to determine all referenced content items by all page metadata instances of a page version. Referenced content items are stored in the index field pageversion_pagemetadata_referencedcontentitems. This information is used by the Used in facet and widget, which keeps track of all references to a content item. The default implementation returns an empty array. Overrule this method to return any content item references created in the custom implementation of this page metadata.
    
    Returns:
    
    List of referred content items, or an empty array or null if no content item is referenced to by this page metadata instance.