security/util/ECParameters.java

103     protected void engineInit(AlgorithmParameterSpec paramSpec)
106         if (paramSpec == null) {
108                 ("paramSpec must not be null");
111         if (paramSpec instanceof NamedCurve) {
112             namedCurve = (NamedCurve)paramSpec;
116         if (paramSpec instanceof ECParameterSpec) {
117             namedCurve = CurveDB.lookup((ECParameterSpec)paramSpec);
118         } else if (paramSpec instanceof ECGenParameterSpec) {
119             String name = ((ECGenParameterSpec)paramSpec).getName();
121         } else if (paramSpec instanceof ECKeySizeParameterSpec) {
122             int keySize = ((ECKeySizeParameterSpec)paramSpec).getKeySize();
131                 "Not a supported curve: " + paramSpec);