PDDocument (veraPDF Validation 1.22.2 API)

All Superinterfaces:

Object, PDObject

All Known Implementing Classes:

GFPDDocument
```
public interface PDDocument
extends PDObject
```
the class corresponding to the high level PDF document structure

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Boolean`	`getcontainsAA()`	true if the catalog dictionary contains the AA entry
`Boolean`	`getcontainsAlternatePresentations()`	true if the document contains alternate presentations (/AlternatePresentations entry in the document names dictionary)
`String`	`getmostCommonOrientation()`	if the most common orientation is Square, then second most common orientation if exists
`String`	`getoutputColorSpace()`	color space of output icc profile
`Boolean`	`getvalidPDF()`	true at the end of parsing if there were no unhandled exceptions
`String`	`getVersion()`	value of Version key of the document catalog 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
  - getcontainsAlternatePresentations
```
Boolean getcontainsAlternatePresentations()
```
    true if the document contains alternate presentations (/AlternatePresentations entry in the document names dictionary)
  - getvalidPDF
```
Boolean getvalidPDF()
```
    true at the end of parsing if there were no unhandled exceptions
  - getcontainsAA
```
Boolean getcontainsAA()
```
    true if the catalog dictionary contains the AA entry
  - getoutputColorSpace
```
String getoutputColorSpace()
```
    color space of output icc profile
  - getVersion
```
String getVersion()
```
    value of Version key of the document catalog dictionary
  - getmostCommonOrientation
```
String getmostCommonOrientation()
```
    if the most common orientation is Square, then second most common orientation if exists