PdfAnnotations (iText, a Free Java-PDF library 4.2.0 API)

All Known Implementing Classes:

PdfCopy, PdfSmartCopy, PdfWriter
```
public interface PdfAnnotations
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`addAnnotation(PdfAnnotation annot)`	Use this methods to add a `PdfAnnotation` or a `PdfFormField` to the document.
`void`	`addCalculationOrder(PdfFormField annot)`	Use this method to adds the `PdfAnnotation` to the calculation order array.
`PdfAcroForm`	`getAcroForm()`	Use this methods to get the AcroForm object.
`void`	`setSigFlags(int f)`	Use this method to set the signature flags.

- Method Detail
  - getAcroForm
```
PdfAcroForm getAcroForm()
```
    Use this methods to get the AcroForm object. Use this method only if you know what you're doing
    
    Returns:
    
    the PdfAcroform object of the PdfDocument
  - addAnnotation
```
void addAnnotation(PdfAnnotation annot)
```
    Use this methods to add a PdfAnnotation or a PdfFormField to the document. Only the top parent of a PdfFormField needs to be added.
    
    Parameters:
    
    annot - the PdfAnnotation or the PdfFormField to add
  - addCalculationOrder
```
void addCalculationOrder(PdfFormField annot)
```
    Use this method to adds the PdfAnnotation to the calculation order array.
    
    Parameters:
    
    annot - the PdfAnnotation to be added
  - setSigFlags
```
void setSigFlags(int f)
```
    Use this method to set the signature flags.
    
    Parameters:
    
    f - the flags. This flags are ORed with current ones