package com.inzy.framework.tools;
import java.sql.Types;
import java.util.Date;
import javax.sql.DataSource;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.jdbc.datasource.DriverManagerDataSource;
public class SpringJdbcTemplate {
private static final String driverClassName = "com.mysql.jdbc.Driver";
private static final String url = "jdbc:mysql://localhost:3306/db";
private static final String dbUsername = "root";
private static final String dbPassword = "password";
private static DataSource dataSource;
public static JdbcTemplate getJdbcTemplate(){
dataSource = getDataSource();
JdbcTemplate template = new JdbcTemplate(dataSource);
return template;
}
public static DriverManagerDataSource getDataSource() {
DriverManagerDataSource dataSource = new DriverManagerDataSource();
dataSource.setDriverClassName(driverClassName);
dataSource.setUrl(url);
dataSource.setUsername(dbUsername);
dataSource.setPassword(dbPassword);
return dataSource;
}
}
import java.sql.Types;
import java.util.Date;
import javax.sql.DataSource;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.jdbc.datasource.DriverManagerDataSource;
public class SpringJdbcTemplate {
private static final String driverClassName = "com.mysql.jdbc.Driver";
private static final String url = "jdbc:mysql://localhost:3306/db";
private static final String dbUsername = "root";
private static final String dbPassword = "password";
private static DataSource dataSource;
public static JdbcTemplate getJdbcTemplate(){
dataSource = getDataSource();
JdbcTemplate template = new JdbcTemplate(dataSource);
return template;
}
public static DriverManagerDataSource getDataSource() {
DriverManagerDataSource dataSource = new DriverManagerDataSource();
dataSource.setDriverClassName(driverClassName);
dataSource.setUrl(url);
dataSource.setUsername(dbUsername);
dataSource.setPassword(dbPassword);
return dataSource;
}
}
Spring JDBC 模板使用示例
本文介绍了一个使用 Spring JDBC 模板进行数据库操作的简单示例。该示例展示了如何配置数据源并创建 JdbcTemplate 实例以执行 SQL 操作。
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