HtmlInjector (OpenNMS 29.0.8 API)

All Known Implementing Classes:

ModalInjector
```
public interface HtmlInjector
```
Allows services to inject HTML content at arbitrary URLs.

Author:

jwhite

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  String inject(javax.servlet.http.HttpServletRequest request)
  Inject content into the current page.

- Method Detail
  - inject
```
String inject(javax.servlet.http.HttpServletRequest request)
       throws Exception
```
    Inject content into the current page.
    
    Parameters:
    
    request - the current HTTP request
    
    Returns:
    
    HTML content to inject, or null
    
    Throws:
    
    Exception