java.lang.Object

com.pdftools.internal.NativeBase

com.pdftools.internal.NativeObject

com.pdftools.pdf.SignatureField

Direct Known Subclasses:: SignedSignatureField, UnsignedSignatureField

public abstract class SignatureField extends NativeObject

A digital signature field

Method Summary

Modifier and Type

Method

Description

Rectangle

getBoundingBox()

The location on the page (Getter)

String

getFieldName()

The name of the signature field (Getter)

int

getPageNumber()

The number of the page where this signature is located (Getter)

Methods inherited from class com.pdftools.internal.NativeObject
equals, hashCode

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, toString, wait, wait, wait

Method Details
- getFieldName
  
  public String getFieldName()
  
  The name of the signature field (Getter)
  The field name uniquely identifies the signature field within the document.
  
  Throws:
  
  IllegalStateException - If the object has already been closed
- getPageNumber
  
  public int getPageNumber() throws NotFoundException
  
  The number of the page where this signature is located (Getter)
  Whether the signature field has a visual appearance on that page is indicated by the getBoundingBox().
  
  Throws:
  
  IllegalStateException - If the object has already been closed.
  
  NotFoundException - If the field is not properly linked to a page.
- getBoundingBox
  
  public Rectangle getBoundingBox()
  
  The location on the page (Getter)
  The location of the signature field on the page. Or null if the signature field has no visual appearance.
  
  Throws:
  
  IllegalStateException - If the object has already been closed