Java Module java.base Package java.security.spec Class RSAPrivateKeySpec（JDK11）

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java.lang.Object
- java.security.spec.RSAPrivateKeySpec

All Implemented Interfaces:
KeySpec
Direct Known Subclasses:
RSAMultiPrimePrivateCrtKeySpec, RSAPrivateCrtKeySpec
```
public class RSAPrivateKeySpec
extends Object
implements KeySpec
```
This class specifies an RSA private key.
Since:
1.2
See Also:
Key, KeyFactory, KeySpec, PKCS8EncodedKeySpec, RSAPublicKeySpec, RSAPrivateCrtKeySpec

Constructor Summary

Constructors
Constructor	Description
`RSAPrivateKeySpec(BigInteger modulus, BigInteger privateExponent)`	Creates a new RSAPrivateKeySpec.
`RSAPrivateKeySpec(BigInteger modulus, BigInteger privateExponent, AlgorithmParameterSpec params)`	Creates a new RSAPrivateKeySpec with additional key parameters.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`BigInteger`	`getModulus()`	Returns the modulus.
`AlgorithmParameterSpec`	`getParams()`	Returns the parameters associated with this key, may be null if not present.
`BigInteger`	`getPrivateExponent()`	Returns the private exponent.

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

- Constructor Detail
  - RSAPrivateKeySpec
```
public RSAPrivateKeySpec(BigInteger modulus,
                         BigInteger privateExponent)
```
    Creates a new RSAPrivateKeySpec.
    Parameters:
    modulus - the modulus
    privateExponent - the private exponent
  - RSAPrivateKeySpec
```
public RSAPrivateKeySpec(BigInteger modulus,
                         BigInteger privateExponent,
                         AlgorithmParameterSpec params)
```
    Creates a new RSAPrivateKeySpec with additional key parameters.
    Parameters:
    modulus - the modulus
    privateExponent - the private exponent
    params - the parameters associated with this key, may be null
    Since:
    11
- Method Detail
  - getModulus
```
public BigInteger getModulus()
```
    Returns the modulus.
    Returns:
    the modulus
  - getPrivateExponent
```
public BigInteger getPrivateExponent()
```
    Returns the private exponent.
    Returns:
    the private exponent
  - getParams
```
public AlgorithmParameterSpec getParams()
```
    Returns the parameters associated with this key, may be null if not present.
    Returns:
    the parameters associated with this key
    Since:
    11

本文分类：JavaAPI
本文标签：JavaAPI JDK11 Java11
浏览次数：144 次浏览
本文链接：/javaapi/32016.html

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