NotationRegistry (PGPainless 1.0.0 API)

java.lang.Object
- org.pgpainless.util.NotationRegistry

```
public class NotationRegistry
extends Object
```
Registry for known notations. Since signature verification must reject signatures with critical notations that are not known to the application, there must be some way to tell PGPainless which notations actually are known. To add a notation name, call addKnownNotation(String).

Constructor Summary

Constructors
Constructor Description

NotationRegistry()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addKnownNotation(String notationName)`	Add a known notation name into the registry.
`void`	`clear()`	Clear all known notations from the registry.
`boolean`	`isKnownNotation(String notationName)`	Return true if the notation name is registered in the registry.

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

- Constructor Detail
  - NotationRegistry
```
public NotationRegistry()
```
- Method Detail
  - addKnownNotation
```
public void addKnownNotation(String notationName)
```
    Add a known notation name into the registry. This will cause critical notations with that name to no longer invalidate the signature.
    
    Parameters:
    
    notationName - name of the notation
  - isKnownNotation
```
public boolean isKnownNotation(String notationName)
```
    Return true if the notation name is registered in the registry.
    
    Parameters:
    
    notationName - name of the notation
    
    Returns:
    
    true if notation is known, false otherwise.
  - clear
```
public void clear()
```
    Clear all known notations from the registry.