I_CmsJsonHandler (OpenCms Core API, version 17.0)

All Known Implementing Classes:

CmsExceptionSafeHandlerWrapper, CmsJsonHandlerContainerPage, CmsJsonHandlerFolder, CmsJsonHandlerJsp, CmsJsonHandlerList, CmsJsonHandlerOnlineCachingWrapper, CmsJsonHandlerResource, CmsJsonHandlerXmlContent
```
public interface I_CmsJsonHandler
```
Interface for individual JSON handlers.
The CmsJsonResourceHandler delegates the actual work of producing the JSON to a number of sub-handlers, e.g. one for XML contents, one for folders, etc. This is the base interface for these sub-handlers. Handlers are explicitly sorted by their order, and then the first matching handler is selected.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`double`	`getOrder()`	Gets the sort order for this handler.
`boolean`	`matches(CmsJsonHandlerContext context)`	Returns true if the handler matches the given context.
`CmsJsonResult`	`renderJson(CmsJsonHandlerContext context)`	Renders the JSON.

- Method Detail
  - getOrder
```
double getOrder()
```
    Gets the sort order for this handler.
    Handlers are sorted by ascending order, and the first matching handler is selected.
    
    Returns:
    
    the sort order
  - matches
```
boolean matches(CmsJsonHandlerContext context)
```
    Returns true if the handler matches the given context.
    
    Parameters:
    
    context - the context
    
    Returns:
    
    true if the handler matches
  - renderJson
```
CmsJsonResult renderJson(CmsJsonHandlerContext context)
```
    Renders the JSON.
    
    Parameters:
    
    context - the context (provides information about the path and resource)
    
    Returns:
    
    the JSON result