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Added connection string parser, FQN generation and Lineage Recording …
…for Generic DB plugin
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database-plugins/src/main/java/io/cdap/plugin/db/common/DBURLParser.java
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/* | ||
* Copyright © 2022 Cask Data, Inc. | ||
* | ||
* Licensed 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. | ||
*/ | ||
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package io.cdap.plugin.db.common; | ||
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import java.net.URI; | ||
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/** | ||
* URL Parser for DB | ||
*/ | ||
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public class DBURLParser { | ||
public static URI parseURL(String connectionString) { | ||
// Remove the 'jdbc:' prefix from the connection string | ||
String cleanURI = connectionString.substring(5); | ||
URI uri = URI.create(cleanURI); | ||
return uri; | ||
} | ||
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public static String constructFQN(URI uri, String tableName) { | ||
if (uri.getScheme() == "postgres") { | ||
return ""; | ||
} else { | ||
return String.format("%s://%s:%s/%s/%s", uri.getScheme(), uri.getHost(), uri.getPort(), uri.getPath(), tableName); | ||
} | ||
} | ||
} |