RSAPublicKeySpec (Java SE 9 & JDK 9 )

java.lang.Object
- java.security.spec.RSAPublicKeySpec

All Implemented Interfaces:

KeySpec
```
public class RSAPublicKeySpec
extends Object
implements KeySpec
```
This class specifies an RSA public key.

Since:

1.2

See Also:

Key, KeyFactory, KeySpec, X509EncodedKeySpec, RSAPrivateKeySpec, RSAPrivateCrtKeySpec

Constructor Summary

Constructors
Constructor Description

RSAPublicKeySpec(BigInteger modulus, BigInteger publicExponent)
Creates a new RSAPublicKeySpec.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`BigInteger`	`getModulus()`	Returns the modulus.
`BigInteger`	`getPublicExponent()`	Returns the public exponent.

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

- Constructor Detail
  - RSAPublicKeySpec
```
public RSAPublicKeySpec(BigInteger modulus,
                        BigInteger publicExponent)
```
    Creates a new RSAPublicKeySpec.
    
    Parameters:
    
    modulus - the modulus
    
    publicExponent - the public exponent
- Method Detail
  - getModulus
```
public BigInteger getModulus()
```
    Returns the modulus.
    
    Returns:
    
    the modulus
  - getPublicExponent
```
public BigInteger getPublicExponent()
```
    Returns the public exponent.
    
    Returns:
    
    the public exponent