| Constructor and Description |
|---|
ECPublicKeySpec(ECPoint w, ECParameterSpec params)
用指定的参数值创建一个新的ECPublicKeySpec。
|
public ECPublicKeySpec(ECPoint w, ECParameterSpec params)
w - 公众点。
params - 相关的椭圆曲线域参数。
NullPointerException - 如果
w或
params为空。
IllegalArgumentException - 如果
w指向无限远,即ECPoint.POINT_INFINITY
public ECPoint getW()
public ECParameterSpec getParams()
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