MetaContentProvider (Oxygen XML API)

java.lang.Object
- ro.sync.exml.workspace.api.editor.page.ditamap.keys.MetaContentProvider

```
@API(type=EXTENDABLE,
     src=PUBLIC)
public abstract class MetaContentProvider
extends java.lang.Object
```
According to the: http://docs.oasis-open.org/dita/v1.2/os/spec/archSpec/processing_key_references.html and: http://dita.xml.org/resource/dita-tc-faq-about-keys#Q2 if a node of a certain type makes a keyref to a topic ref on which <topicmeta> is defined, the content of the key will be extracted from that particular <topicmeta>. This content will appear inline in the Author page for that particular keyref. It will also appear in the documentation window when the value for a keyref is computed. The API will get called by Oxygen either when the content completion shows the user descriptions for each key reference or when the content of a keyref is shown as static text in the editor.

Since:

14.1

Constructor Summary

Constructors
Constructor Description

MetaContentProvider()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(java.lang.Object obj)`
`abstract java.lang.String`	`getContent(java.lang.String nodeClass)`	Get as text the keyref content.
`int`	`hashCode()`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - MetaContentProvider
```
public MetaContentProvider()
```
- Method Detail
  - getContent
```
public abstract java.lang.String getContent(java.lang.String nodeClass)
```
    Get as text the keyref content. For an XML like:
    <keyword keyref="test"/>
    the method gets called like: getKeyRefContent("- topic/keyword ")
    
    Parameters:
    
    nodeClass - The "@class" of the node which links.
    
    Returns:
    
    The content or null if it cannot be determined.
  - equals
```
public boolean equals(java.lang.Object obj)
```
    Overrides:
    
    equals in class java.lang.Object
    
    See Also:
    
    Object.equals(java.lang.Object)
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class java.lang.Object
    
    See Also:
    
    Object.hashCode()