StripEmptySpansDiffPostProcessor (Atlassian Confluence 8.0.0 API)

java.lang.Object
- com.atlassian.confluence.diff.StripEmptySpansDiffPostProcessor

All Implemented Interfaces:

DiffPostProcessor
```
public class StripEmptySpansDiffPostProcessor
extends Object
implements DiffPostProcessor
```
CONFDEV-6604 A DiffPostProcessor that removes any empty span elements from the document, since these are invalid html and make IE8 fail to render the page correctly.

Constructor Summary

Constructors
Constructor Description

StripEmptySpansDiffPostProcessor()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`org.jdom.Document`	`process(org.jdom.Document document)`	Perform some process on the supplied JDOM Document.

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

- Constructor Detail
  - StripEmptySpansDiffPostProcessor
```
public StripEmptySpansDiffPostProcessor()
```
- Method Detail
  - process
```
public org.jdom.Document process(org.jdom.Document document)
```
    Description copied from interface: DiffPostProcessor
    
    Perform some process on the supplied JDOM Document. The result of the process should be self contained with any exceptions being caught and a Document returned.
    
    It is expected that an implementation will make changes to the supplied Document parameter although this is not necessary since the result of the call is the input to the next stage.
    
    Specified by:
    
    process in interface DiffPostProcessor
    
    Parameters:
    
    document - the Document from a previous step in the Diff generation process.
    
    Returns:
    
    the Document to be supplied to the next step in the Diff generation process. This must not be null.