javax.net.ssl.TrustManagerFactorySpi Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package javax.net.ssl;
import java.security.InvalidAlgorithmParameterException;
import java.security.KeyStore;
import java.security.KeyStoreException;
/**
* The Service Provider Interface (SPI) for the
* {@code TrustManagerFactory} class.
*/
public abstract class TrustManagerFactorySpi {
/**
* Creates a new {@code TrustManagerFactorySpi} instance.
*/
public TrustManagerFactorySpi() {
}
/**
* Initializes this factory instance with the specified keystore as source
* of certificate authorities and trust material.
*
* @param ks
* the keystore or {@code null}.
* @throws KeyStoreException
* if the initialization fails.
*/
protected abstract void engineInit(KeyStore ks) throws KeyStoreException;
/**
* Initializes this factory instance with the specified provider-specific
* parameters for a source of trust material.
*
* @param spec
* the provider-specific parameters.
* @throws InvalidAlgorithmParameterException
* if the initialization fails.
*/
protected abstract void engineInit(ManagerFactoryParameters spec)
throws InvalidAlgorithmParameterException;
/**
* Returns the list of {@code TrustManager}s with one entry for each type
* of trust material.
*
* @return the list of {@code TrustManager}s
*/
protected abstract TrustManager[] engineGetTrustManagers();
}