Access (RMLMapper 4.9.0 API)

All Known Implementing Classes:

LocalFileAccess, RDBAccess, RemoteFileAccess, SPARQLEndpointAccess
```
public interface Access
```
This interface represents the access to a data source. For example, a local file, a remote file, a relational database, and so on.

Method Summary

Modifier and Type	Method	Description
`Map<String,String>`	`getDataTypes()`	This method returns a map of datatypes.
`InputStream`	`getInputStream()`	This method returns an InputStream for the access.

- Method Detail
  - getInputStream
```
InputStream getInputStream()
                    throws IOException,
                           SQLException,
                           ClassNotFoundException
```
    This method returns an InputStream for the access.
    
    Returns:
    
    the InputStream corresponding to the access.
    
    Throws:
    
    IOException
    
    SQLException
    
    ClassNotFoundException
  - getDataTypes
```
Map<String,String> getDataTypes()
```
    This method returns a map of datatypes. References to values are mapped to their datatypes, if available.
    
    Returns:
    
    map of datatypes.