MetadataExtensionInformation (Geotools modules 29-SNAPSHOT API)

All Known Implementing Classes:

MetadataExtensionInformationImpl
```
@UML(identifier="MD_MetadataExtensionInformation",
     specification=ISO_19115)
public interface MetadataExtensionInformation
```
Information describing metadata extensions.

Since:

GeoAPI 2.0

Author:

Martin Desruisseaux (IRD)

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Collection<? extends ExtendedElementInformation>`	`getExtendedElementInformation()`	Provides information about a new metadata element, not found in ISO 19115, which is required to describe geographic data.
`OnLineResource`	`getExtensionOnLineResource()`	Information about on-line sources containing the community profile name and the extended metadata elements.

- Method Detail
  - getExtensionOnLineResource
```
@UML(identifier="extensionOnLineResource",
     obligation=OPTIONAL,
     specification=ISO_19115)
OnLineResource getExtensionOnLineResource()
```
    Information about on-line sources containing the community profile name and the extended metadata elements. Information for all new metadata elements.
    
    Returns:
    
    On-line sources to community profile name and extended metadata elements.
  - getExtendedElementInformation
```
@UML(identifier="extendedElementInformation",
     obligation=OPTIONAL,
     specification=ISO_19115)
Collection<? extends ExtendedElementInformation> getExtendedElementInformation()
```
    Provides information about a new metadata element, not found in ISO 19115, which is required to describe geographic data.
    
    Returns:
    
    New metadata element not found in ISO 19115.