HeadingListener (Apache JSPWiki 2.11.2 API)

All Known Implementing Classes:

TableOfContents
```
public interface HeadingListener
```
Provides a listener interface for headings. This is used in parsing, and e.g. the TableOfContents is built using this listener.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`headingAdded(Context context, Heading hd)`	Is called whenever a heading is encountered in the stream.

- Method Detail
  - headingAdded
```
void headingAdded(Context context,
                  Heading hd)
```
    Is called whenever a heading is encountered in the stream.
    
    Parameters:
    
    context - The WikiContext
    
    hd - The heading which was just encountered.