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/* |
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* Copyright 2014, Armenak Grigoryan, and individual contributors as indicated |
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* by the @authors tag. See the copyright.txt in the distribution for a |
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* full listing of individual contributors. |
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* |
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* This is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU Lesser General Public License as |
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* published by the Free Software Foundation; either version 2.1 of |
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* the License, or (at your option) any later version. |
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* |
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* This software is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* Lesser General Public License for more details. |
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*/ |
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package com.strider.datadefender; |
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import java.util.List; |
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import java.util.Map; |
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import java.util.regex.Matcher; |
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import java.util.regex.Pattern; |
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import picocli.CommandLine.Option; |
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import lombok.Getter; |
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/** |
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* Database configuration options for picocli. |
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* |
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* @author Zaahid Bateson |
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*/ |
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@Getter |
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public class DbConfig { |
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public enum Vendor { |
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H2, MYSQL, POSTGRESQL, SQLSERVER, ORACLE; |
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} |
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private static final Map<String, Vendor> VENDOR_MAP = Map.of( |
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"h2", Vendor.H2, |
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"mysql", Vendor.MYSQL, |
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"mariadb", Vendor.MYSQL, |
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"postgresql", Vendor.POSTGRESQL, |
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"sqlserver", Vendor.SQLSERVER, |
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"mssql", Vendor.SQLSERVER, |
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"oracle", Vendor.ORACLE |
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); |
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private Vendor vendor; |
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@Option(names = { "-u", "--user" }, description = "The username to connect with") |
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private String username; |
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@Option(names = { "-p", "--password" }, description = "The password to connect with", arity = "0..1", interactive = true) |
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private String password; |
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@Option(names = { "--schema" }, description = "The schema to connect to") |
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private String schema; |
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@Option(names = { "--no-skip-empty-tables-metadata" }, description = "Include generating metadata for empty tables (defaults to skipping)", defaultValue = "true", negatable = true) |
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private boolean skipEmptyTables = true; |
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@Option(names = { "--include-table-pattern-metadata" }, description = "Pattern(s) matching table names to include for metadata analysis") |
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private List<Pattern> includeTablePatterns; |
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@Option(names = { "--exclude-table-pattern-metadata" }, description = "Pattern(s) matching table names to exclude for metadata analysis") |
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private List<Pattern> excludeTablePatterns; |
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private String url; |
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@Option( |
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names = { "--vendor" }, |
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description = "Database vendor, available options are: h2, mysql, mariadb, postgresql, sqlserver, oracle. " |
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+ "If not specified, vendor will attempt to be extracted from the datasource url for a jdbc scheme." |
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) |
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public void setVendor(String vendor) { |
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String c = vendor.trim().toLowerCase(); |
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if (!VENDOR_MAP.containsKey(c)) { |
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throw new IllegalArgumentException( |
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"Invalid value for option '--vendor': Valid options are: " |
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+ "h2, mysql, mariadb, postgresql, sqlserver and oracle." |
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); |
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} |
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this.vendor = VENDOR_MAP.get(c); |
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} |
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@Option(names = { "--url" }, description = "The datasource URL") |
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public void setUrl(String url) { |
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Pattern p = Pattern.compile("\\s*jdbc:([^:]+):.*"); |
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if (vendor == null) { |
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Matcher m = p.matcher(url); |
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if (m.find()) { |
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setVendor(m.group(1)); |
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} |
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} |
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this.url = url; |
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} |
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} |
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