CredentialUtils.java

// 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.doris.datasource.credentials;

import com.google.common.annotations.VisibleForTesting;

import java.util.Map;

public class CredentialUtils {
    /**
     * Future method for FileIO-based credential extraction.
     * This method signature is designed to be compatible with future FileIO implementations.
     *
     * @param fileIoProperties properties from FileIO (reserved for future use)
     * @param extractor custom credential extractor
     * @return extracted credentials
     */
    @VisibleForTesting
    public static Map<String, String> extractCredentialsFromFileIO(Map<String, String> fileIoProperties,
            CredentialExtractor extractor) {
        return extractor.extractCredentials(fileIoProperties);
    }
}