| /* |
| * 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.flink.table.client.gateway.utils; |
| |
| import org.apache.flink.table.client.config.Environment; |
| import org.apache.flink.util.FileUtils; |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.net.URL; |
| import java.util.Map; |
| import java.util.Objects; |
| |
| /** |
| * Utilities for reading an environment file. |
| */ |
| public final class EnvironmentFileUtil { |
| |
| private static final String DEFAULTS_ENVIRONMENT_FILE = "test-sql-client-catalogs.yaml"; |
| |
| private EnvironmentFileUtil() { |
| // private |
| } |
| |
| public static Environment getCatalogTestEnvironment() throws IOException { |
| return parseUnmodified(DEFAULTS_ENVIRONMENT_FILE); |
| } |
| |
| public static Environment parseUnmodified(String fileName) throws IOException { |
| final URL url = EnvironmentFileUtil.class.getClassLoader().getResource(fileName); |
| Objects.requireNonNull(url); |
| return Environment.parse(url); |
| } |
| |
| public static Environment parseModified(String fileName, Map<String, String> replaceVars) throws IOException { |
| final URL url = EnvironmentFileUtil.class.getClassLoader().getResource(fileName); |
| Objects.requireNonNull(url); |
| String schema = FileUtils.readFileUtf8(new File(url.getFile())); |
| |
| for (Map.Entry<String, String> replaceVar : replaceVars.entrySet()) { |
| schema = schema.replace(replaceVar.getKey(), replaceVar.getValue()); |
| } |
| |
| return Environment.parse(schema); |
| } |
| } |