FormDataXMLProviderRegistry (The Adobe AEM Quickstart and Web Application. 6.6.0)

```
public interface FormDataXMLProviderRegistry
```
Registry for maintaining the implementation of {DataXMLProvider} and {FormDataXMLProvider}

Method Summary

All Methods Instance Methods Abstract Methods Deprecated Methods
Modifier and Type	Method	Description
`java.lang.String`	`getDataXMLFromService(java.lang.String dataRef)`	Deprecated.
`java.io.InputStream`	`getDataXMLStreamFromService(DataXMLOptions options)`	Returns the data XML Stream given Data XML Options.
`java.util.List<DataXMLProvider>`	`getProviders()`	Returns the implementations of DataXMLProvider registered for getting the data xml.

- Method Detail
  - getDataXMLFromService
```
java.lang.String getDataXMLFromService(java.lang.String dataRef)
                                throws FormsException
```
    Deprecated.
    
    Returns the data XML given a URL for the data. It calls all the implementation of FormDataXMLProvider and returns the non null data returned by the first implementation
    
    Throws:
    
    FormsException
  - getDataXMLStreamFromService
```
java.io.InputStream getDataXMLStreamFromService(DataXMLOptions options)
                                         throws FormsException
```
    Returns the data XML Stream given Data XML Options. If the Service Name is provided in the options then that particular service is used to return the data otherwise all the DataXMLProvider implementations are iterated to return the data and the iteration stops when first implementation returns a non null data.
    
    Parameters:
    
    options - DataXMLOptions for returning the data
    
    Returns:
    
    input stream that can be used to get the data xml
    
    Throws:
    
    FormsException
  - getProviders
```
java.util.List<DataXMLProvider> getProviders()
```
    Returns the implementations of DataXMLProvider registered for getting the data xml.
    
    Returns:
    
    List of DataXMLProvider implementations