/*
* 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 org.apache.nifi.processors.aws.credentials.provider.service;
import org.apache.nifi.annotation.documentation.CapabilityDescription;
import org.apache.nifi.annotation.documentation.Tags;
import org.apache.nifi.controller.ControllerService;
import org.apache.nifi.processor.exception.ProcessException;
import com.amazonaws.auth.AWSCredentialsProvider;
/**
* AWSCredentialsProviderService interface to support getting AWSCredentialsProvider used for instantiating
* aws clients
*
* @see <a href="http://docs.aws.amazon.com/AWSJavaSDK/latest/javadoc/com/amazonaws/auth/AWSCredentialsProvider.html">AWSCredentialsProvider</a>
*/
@Tags({"aws", "security", "credentials", "provider", "session"})
@CapabilityDescription("Provides AWSCredentialsProvider.")
public interface AWSCredentialsProviderService extends ControllerService {
/**
* Get credentials provider
* @return credentials provider
* @throws ProcessException process exception in case there is problem in getting credentials provider
*
* @see <a href="http://docs.aws.amazon.com/AWSJavaSDK/latest/javadoc/com/amazonaws/auth/AWSCredentialsProvider.html">AWSCredentialsProvider</a>
*/
public AWSCredentialsProvider getCredentialsProvider() throws ProcessException;
}