java：如何用代码控制H2 Database启动

 1 package com.cnblogs.yjmyzz.h2;
 2 
 3 import java.sql.Connection;
 4 import java.sql.DriverManager;
 5 import java.sql.ResultSet;
 6 import java.sql.SQLException;
 7 import java.sql.Statement;
 8 
 9 import org.h2.tools.Server;
10 import org.junit.Test;
11 
12 public class H2ServerTest {
13 
14     @Test
15     public void h2Test() {
16         start();
17         crudTest();
18         stop();
19     }
20 
21     private Server server;
22 
23     public void start() {
24         try {
25             System.out.println("正在启动h2...");
26             server = Server.createTcpServer(
27                     new String[] { "-tcp", "-tcpAllowOthers", "-tcpPort",
28                             "8043" }).start();
29             System.out.println("启动成功：" + server.getStatus());
30         } catch (SQLException e) {
31             System.out.println("启动h2出错：" + e.toString());
32 
33             e.printStackTrace();
34             throw new RuntimeException(e);
35         }
36     }
37 
38     public void stop() {
39         if (server != null) {
40             System.out.println("正在关闭h2...");
41             server.stop();
42             System.out.println("关闭成功.");
43         }
44     }
45 
46     public void crudTest() {
47         try {
48             Class.forName("org.h2.Driver");
49 
50             // connect to h2
51             Connection conn = DriverManager.getConnection(
52                     "jdbc:h2:./h2db/sxaz42b4", "sa", "sa");
53 
54             Statement stat = conn.createStatement();
55 
56             // create table
57             stat.execute("CREATE TABLE TEST(NAME VARCHAR)");
58 
59             // insert table
60             stat.execute("INSERT INTO TEST VALUES(‘菩提树下的杨过‘)");
61             stat.execute("INSERT INTO TEST VALUES(‘http://yjmyzz.cnblogs.com/‘)");
62 
63             // retrive data
64             ResultSet result = stat.executeQuery("select name from test ");
65             int i = 1;
66             while (result.next()) {
67                 System.out.println(i++ + ":" + result.getString("name"));
68             }
69 
70             // drop table
71             stat.execute("DROP TABLE TEST");
72 
73             result.close();
74             stat.close();
75             conn.close();
76         } catch (Exception e) {
77             e.printStackTrace();
78         }
79     }
80 
81 }

1     <bean id="h2Server" class="org.h2.tools.Server"
2         factory-method="createTcpServer" init-method="start" destroy-method="stop">
3         <constructor-arg value="-tcp,-tcpAllowOthers,-tcpPort,8043" />
4     </bean>

 1 package com.cnblogs.yjmyzz.h2;
 2 
 3 import java.sql.SQLException;
 4 
 5 import org.h2.tools.Server;
 6 import org.springframework.context.ApplicationContext;
 7 import org.springframework.context.support.AbstractApplicationContext;
 8 import org.springframework.context.support.ClassPathXmlApplicationContext;
 9 
10 public class App {
11 
12     public static void main(String[] args) throws SQLException,
13             ClassNotFoundException {
14 
15         ApplicationContext context = new ClassPathXmlApplicationContext(
16                 "spring-context.xml");
17 
18         Server h2Server = context.getBean(Server.class);
19         System.out.println(h2Server.getStatus());
20 
21         H2ServerTest test = new H2ServerTest();
22         test.crudTest();
23 
24         ((AbstractApplicationContext) context).close();
25 
26     }
27 
28 }