PDMetadata (veraPDF Validation 1.22.2 API)

All Superinterfaces:

Object, PDObject

All Known Implementing Classes:

GFPDMetadata
```
public interface PDMetadata
extends PDObject
```
the XMP Metadata stream

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  String getFilter()
  value of the Filter key in the metadata stream dictionary
  - Methods inherited from interface org.verapdf.model.baselayer.Object
    getContext, getExtraContext, getID, getLinkedObjects, getLinks, getObjectType, getProperties, getSuperTypes, isContextDependent
  - Methods inherited from interface org.verapdf.model.pdlayer.PDObject
    getentries

- Method Detail
  - getFilter
```
String getFilter()
```
    value of the Filter key in the metadata stream dictionary