<version>${slf4j.version}</version>
</dependency>
<!-- log end -->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis</artifactId>
<version>${mybatis.version}</version>
</dependency>
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis-spring</artifactId>
<version>1.3.0</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-tx</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>c3p0</groupId>
<artifactId>c3p0</artifactId>
<version>0.9.1.2</version>
<type>jar</type>
<scope>compile</scope>
</dependency>
</dependencies>
<build>
<finalName>SSM</finalName>
<pluginManagement><!-- lock down plugins versions to avoid using Maven defaults (may be moved to parent pom) -->
<plugins>
<plugin>
<artifactId>maven-clean-plugin</artifactId>
<version>3.1.0</version>
</plugin>
<!-- see http://maven.apache.org/ref/current/maven-core/default-bindings.html#Plugin_bindings_for_war_packaging -->
<plugin>
<artifactId>maven-resources-plugin</artifactId>
<version>3.0.2</version>
</plugin>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.0</version>
</plugin>
<plugin>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.22.1</version>
</plugin>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>3.2.2</version>
</plugin>
<plugin>
<artifactId>maven-install-plugin</artifactId>
<version>2.5.2</version>
</plugin>
<plugin>
<artifactId>maven-deploy-plugin</artifactId>
<version>2.8.2</version>
</plugin>
</plugins>
</pluginManagement>
</build>
</project>
3、部署ssm_web的项目，只要把ssm_web项目加入到Tomcat服务器中即可
4、编写实体类
package com.mingqi.domain;
import java.io.Serializable;
public class Account implements Serializable {
public void setId(Integer id) {
this.id = id;
}
public void setName(String name) {
this.name = name;
}
public void setMoney(Double money) {
this.money = money;
}
public Integer getId() {
return id;
}
public String getName() {
return name;
}
public Double getMoney() {
return money;
}
private Integer id;
private String name;
private Double money;
@Override
public String toString() {
return "Account{" +
"id=" + id +
", name='" + name + ''' +
", money=" + money +
'}';
}
}
5、编写dao接口
package com.mingqi.dao;
import com.mingqi.domain.Account;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Select;
import org.springframework.stereotype.Repository;
import java.util.List;
@Repository
public interface IAccountDao {
@Insert(value=https://www.isolves.com/it/cxkf/kj/2021-11-11/"insert into account (name,money) values (#{name},#{money})")
public void saveAccount(Account account);
@Select("select * from account")
public List<Account> findAll();
}
6、编写service接口和实现类
package com.mingqi.service;
import com.mingqi.domain.Account;
import java.util.List;
public interface IAccountService {
public void saveAccount(Account account);
public List<Account> findAll();
}
package com.mingqi.service.impl;
import com.mingqi.dao.IAccountDao;
import com.mingqi.domain.Account;
import com.mingqi.service.IAccountService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.util.List;
@Service("accountService")
public class AccountImpl implements IAccountService {
@Autowired
private IAccountDao accountDao;
@Override
public void saveAccount(Account account) {
accountDao.saveAccount(account);
}
@Override
public List<Account> findAll() {
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