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77 lines
3.1 KiB
77 lines
3.1 KiB
3 years ago
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//package com.ynxbd.common.config.db;
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//
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//import com.ynxbd.common.helper.FileHelper;
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//import com.zaxxer.hikari.HikariConfig;
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//import com.zaxxer.hikari.HikariDataSource;
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//import org.slf4j.Logger;
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//import org.slf4j.LoggerFactory;
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//
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//import java.sql.Connection;
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//import java.sql.SQLException;
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//import java.util.List;
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//import java.util.Properties;
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//
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//public class PacsDB {
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// private final static Logger log = LoggerFactory.getLogger(PacsDB.class);
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//
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// private static HikariDataSource dataSource;
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//
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// static {
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// dataSource = init();
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// }
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//
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// private static synchronized HikariDataSource init() {
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// HikariConfig config = new HikariConfig();
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// Properties properties = DataBase.getPropertiesConfig();
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//
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// config.setPoolName("hikari_pool_pacs");
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// config.setDriverClassName(FileHelper.propertiesGetString(properties, "pacs.driverClassName"));
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// config.setJdbcUrl(FileHelper.propertiesGetString(properties, "pacs.jdbcUrl"));
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// config.setUsername(FileHelper.propertiesGetString(properties, "pacs.username"));
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// config.setPassword(FileHelper.propertiesGetString(properties, "pacs.password"));
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// //
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// config.addDataSourceProperty("cachePrepStmts", "true"); // 是否自定义配置，为true时下面两个参数才生效
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// config.addDataSourceProperty("prepStmtCacheSize", "250"); // 连接池大小默认25，官方推荐250-500
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// config.addDataSourceProperty("prepStmtCacheSqlLimit", "2048"); // 单条语句最大长度默认256，官方推荐2048
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// // 最大空闲时间
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// Long idleTimeout = FileHelper.propertiesGetLong(properties, "pacs.idleTimeout");
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// if (idleTimeout != null) config.setIdleTimeout(idleTimeout);
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// // 最大连接数量
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// Integer maximumPoolSize = FileHelper.propertiesGetInteger(properties, "pacs.maximumPoolSize");
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// if (maximumPoolSize != null) config.setMaximumPoolSize(maximumPoolSize);
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//
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// config.setPoolName("pacs");
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// config.setConnectionTestQuery("SELECT 1");
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// return new HikariDataSource(config);
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// }
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//
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//
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// /**
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// * 获取连接
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// */
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// public static Connection getConnection() {
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// Connection conn = null;
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// try {
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// if (dataSource == null) {
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// dataSource = init();
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// }
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// conn = dataSource.getConnection();
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// } catch (SQLException e) {
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// log.error("PACS数据库连接失败！{}, {}", dataSource.getJdbcUrl(), e.getMessage());
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// if (dataSource != null) {
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// dataSource.close();
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// dataSource = null;
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// }
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// }
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// return conn;
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// }
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//
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// public static <T> List<T> select(String sql, Class<T> clazz, DataBase.IPS ips) {
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// return DataBase.select(getConnection(), sql, clazz, ips);
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// }
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//
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// public static <T> List<T> select(String sql, Class<T> clazz) {
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// return DataBase.select(getConnection(), sql, clazz, null);
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// }
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//}
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