GFPKCSDataObject (veraPDF Validation 1.22.1 API)

java.lang.Object
- org.verapdf.model.GenericModelObject
- - org.verapdf.gf.model.impl.external.GFExternal
  - - org.verapdf.gf.model.impl.external.GFPKCSDataObject

All Implemented Interfaces:

Object, External, PKCSDataObject
```
public class GFPKCSDataObject
extends GFExternal
implements PKCSDataObject
```
Author:

Sergey Shemyakov

Field Summary

Fields
Modifier and Type Field Description

static String PKCS_DATA_OBJECT_TYPE
Type name for PBoxPKCSDataObject
- Fields inherited from class org.verapdf.model.GenericModelObject
  contextDependent

Constructor Summary

Constructors
Constructor Description

GFPKCSDataObject(COSString pkcsData)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Long`	`getSignerInfoCount()`	number of the SignerInfo structures
`Boolean`	`getsigningCertificatePresent()`	true if the object contains the X.509 signing certificate

Methods inherited from class org.verapdf.model.GenericModelObject
getContext, getExtraContext, getID, getLinkedObjects, getLinks, getObjectType, getProperties, getSuperTypes, isContextDependent

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.verapdf.model.baselayer.Object
getContext, getExtraContext, getID, getLinkedObjects, getLinks, getObjectType, getProperties, getSuperTypes, isContextDependent

- Field Detail
  - PKCS_DATA_OBJECT_TYPE
```
public static final String PKCS_DATA_OBJECT_TYPE
```
    Type name for PBoxPKCSDataObject
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - GFPKCSDataObject
```
public GFPKCSDataObject(COSString pkcsData)
```
    Parameters:
    
    pkcsData - COSString containing encoded PKCS#7 object.
- Method Detail
  - getSignerInfoCount
```
public Long getSignerInfoCount()
```
    Description copied from interface: PKCSDataObject
    
    number of the SignerInfo structures
    
    Specified by:
    
    getSignerInfoCount in interface PKCSDataObject
    
    Returns:
    
    amount of SignerInfo entries in PKCS#7 object.
  - getsigningCertificatePresent
```
public Boolean getsigningCertificatePresent()
```
    Description copied from interface: PKCSDataObject
    
    true if the object contains the X.509 signing certificate
    
    Specified by:
    
    getsigningCertificatePresent in interface PKCSDataObject
    
    Returns:
    
    true if at least one certificate is contained in PKCS#7 object and all present certificates are not nulls.