| Name | Description | Type | Package | Framework |
| JsonRpcCallException | Thrown when a JSON-RPC request is not validAuthor:Joe Walker [joe at getahead dot ltd dot uk]See Also:Serialized Form | Class | org.directwebremoting.jsonrpc.io | DirectWebRemoting (DWR) |
| JsonRpcCallHandler | A Handler for JSON-RPC calls. | Class | org.directwebremoting.jsonrpc | DirectWebRemoting (DWR) |
| JsonRpcCalls | An extension to the Calls object to hold JsonRpc version information. | Class | org.directwebremoting.jsonrpc.io | DirectWebRemoting (DWR) |
| JsonRpcCallsJsonDecoder | A JsonDecoder that creates a JsonRpcCalls structure. | Class | org.directwebremoting.jsonrpc.io | DirectWebRemoting (DWR) |
| JsonRpcConstants | Various constants from the JSON-RPC spec: http://groups. | Interface | org.directwebremoting.jsonrpc | DirectWebRemoting (DWR) |
| JsonRpcError | A Container for a JSON-RPC requestAuthor:Joe Walker [joe at getahead dot ltd dot uk] | Class | org.directwebremoting.jsonrpc.io | DirectWebRemoting (DWR) |
| JsonRpcResponse | A Container for a JSON-RPC responseAuthor:Joe Walker [joe at getahead dot ltd dot uk] | Class | org.directwebremoting.jsonrpc.io | DirectWebRemoting (DWR) |