myeclipse配置springmvc+hibernate+mysql+tomcat 基于maven
内容导读
互联网集市收集整理的这篇技术教程文章主要介绍了myeclipse配置springmvc+hibernate+mysql+tomcat 基于maven，小编现在分享给大家，供广大互联网技能从业者学习和参考。文章包含15356字，纯文字阅读大概需要22分钟。
内容图文
环境：
1.myeclipse 2014 下载+破解。。 http://my-eclipse.cn/
2.hibernate 4.2.5.Final
3.mysql 好像是最新的
4.tomcat v8
5.maven 是myeclipse内置的。。
new 一个webapp的maven的项目
先添加依赖项到pom.xml
<
properties
>
<
springframework
>4.0.5.RELEASE</springframework><servlet>3.1.0</servlet><jstl>1.2</jstl><xstream>1.4.7</xstream><commons-fileupload>1.3.1</commons-fileupload><jackson>1.9.13</jackson></properties><dependencies><dependency><groupId>junit</groupId><artifactId>junit</artifactId><version>4.12</version></dependency><!-- dbcp --><dependency><groupId>commons-dbcp</groupId><artifactId>commons-dbcp</artifactId><version>1.4</version></dependency><dependency><groupId>commons-io</groupId><artifactId>commons-io</artifactId><version>2.4</version></dependency><!-- servlet --><dependency><groupId>javax.servlet</groupId><artifactId>javax.servlet-api</artifactId><version>${servlet}</version></dependency><!-- JSTL --><dependency><groupId>jstl</groupId><artifactId>jstl</artifactId><version>${jstl}</version></dependency><!-- hibernate4 --><dependency><groupId>org.hibernate</groupId><artifactId>hibernate-core</artifactId><version>4.2.5.Final</version></dependency><dependency><groupId>org.hibernate</groupId><artifactId>hibernate-entitymanager</artifactId><version>4.2.5.Final</version></dependency><dependency><groupId>org.hibernate</groupId><artifactId>hibernate-ehcache</artifactId><version>4.2.5.Final</version></dependency><dependency><groupId>org.hibernate.javax.persistence</groupId><artifactId>hibernate-jpa-2.0-api</artifactId><version>1.0.1.Final</version></dependency><dependency><groupId>mysql</groupId><artifactId>mysql-connector-java</artifactId><version>5.1.21</version></dependency><!-- springframework and springmvc --><dependency><groupId>org.springframework</groupId><artifactId>spring-core</artifactId><version>${springframework}</version></dependency><dependency><groupId>org.springframework</groupId><artifactId>spring-context</artifactId><version>${springframework}</version></dependency><dependency><groupId>org.springframework</groupId><artifactId>spring-jdbc</artifactId><version>${springframework}</version></dependency><dependency><groupId>org.springframework</groupId><artifactId>spring-beans</artifactId><version>${springframework}</version></dependency><dependency><groupId>org.springframework</groupId><artifactId>spring-web</artifactId><version>${springframework}</version></dependency><dependency><groupId>org.springframework</groupId><artifactId>spring-expression</artifactId><version>${springframework}</version></dependency><dependency><groupId>org.springframework</groupId><artifactId>spring-orm</artifactId><version>${springframework}</version></dependency><dependency><groupId>org.springframework</groupId><artifactId>spring-test</artifactId><version>${springframework}</version></dependency><dependency><groupId>org.springframework</groupId><artifactId>spring-webmvc</artifactId><version>${springframework}</version></dependency></dependencies>
修改web.xml为
<?
xml version="1.0" encoding="UTF-8"
?>
<
web-app
xmlns:xsi
="http://www.w3.org/2001/XMLSchema-instance"
xmlns
="http://java.sun.com/xml/ns/javaee"
xmlns:web
="http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
xsi:schemaLocation
="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
version
="3.0"
>
<
display-name
>Archetype Created Web Application</display-name><!-- 对applicationContext.xml内容的解析 --><listener><listener-class>org.springframework.web.context.ContextLoaderListener</listener-class></listener><!--配置springmvc 的servlet --><servlet><servlet-name>helloworld</servlet-name><servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class><init-param><param-name>contextConfigLocation</param-name><param-value>classpath:springservlet-config.xml</param-value></init-param><load-on-startup>2</load-on-startup></servlet><servlet-mapping><servlet-name>helloworld</servlet-name><url-pattern>/</url-pattern></servlet-mapping><!-- 对从tomcat获得的请求数据进行utf-8编码 --><filter><filter-name>encoding</filter-name><filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class><init-param><param-name>encoding</param-name><param-value>UTF-8</param-value></init-param><init-param><param-name>forceEncoding</param-name><param-value>true</param-value></init-param></filter><filter-mapping><filter-name>encoding</filter-name><url-pattern>/*</url-pattern></filter-mapping><!--hibernate4 single session --><filter><filter-name>openSessionInViewFilter</filter-name><filter-class>org.springframework.orm.hibernate4.support.OpenSessionInViewFilter</filter-class><init-param><param-name>singleSession</param-name><param-value>true</param-value></init-param></filter><filter-mapping><filter-name>openSessionInViewFilter</filter-name><url-pattern>/*</url-pattern></filter-mapping><!--springmvc 具体的配置 --><context-param><param-name>contextConfigLocation</param-name><param-value>classpath:applicationContext.xml</param-value></context-param></web-app>
在项目下添加scource类型的文件夹resource
添加applicationContext.xml（配置spring的bean内容）和springservlet-config.xml（配置对路由的处理和注册controller的路由）
applicationContext.xml
<?
xml version="1.0" encoding="UTF-8"
?>
<
beans
xmlns
="http://www.springframework.org/schema/beans"
xmlns:xsi
="http://www.w3.org/2001/XMLSchema-instance"
xmlns:p
="http://www.springframework.org/schema/p"
xmlns:context
="http://www.springframework.org/schema/context"
xsi:schemaLocation
="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd"
xmlns:tx
="http://www.springframework.org/schema/tx"
>
<!--
数据源连接，连接到mysql
-->
<
bean
id
="dataSource"
class
="org.apache.commons.dbcp.BasicDataSource"
>
<
property
name
="driverClassName"
value
="com.mysql.jdbc.Driver"
/>
<
property
name
="url"
value
="jdbc:mysql://127.0.0.1:3306/helloworld"
></
property
>
<
property
name
="username"
value
="root"
></
property
>
<
property
name
="password"
value
="1234"
></
property
>
</
bean
>
<!--
hibernate的sessionFactory
-->
<
bean
id
="sessionFactory"
class
="org.springframework.orm.hibernate4.LocalSessionFactoryBean"
>
<
property
name
="dataSource"
>
<
ref
bean
="dataSource"
/>
</
property
>
<
property
name
="hibernateProperties"
>
<
props
>
<
prop
key
="hibernate.dialect"
>
org.hibernate.dialect.MySQLDialect
</
prop
>
</
props
>
</
property
>
<!--
扫描注解的pojo
-->
<
property
name
="annotatedClasses"
>
<
list
>
<
value
>com.hello.domain.Holloworld</value></list></property></bean><!-- 事务处理 --><bean id="transactionManager"
class="org.springframework.orm.hibernate4.HibernateTransactionManager"><property name="sessionFactory" ref="sessionFactory"/></bean><!-- 允许注解形式进行事任处理的dao --><tx:annotation-driven transaction-manager="transactionManager"/><!-- 扫描注解的类包括 dao service 这样才能进行注入 --><context:annotation-config /><context:component-scan base-package="com.hello.dao"></context:component-scan><context:component-scan base-package="com.hello.service"></context:component-scan></beans>
springservlet-config.xml
<?
xml version="1.0" encoding="UTF-8"
?>
<
beans
xmlns
="http://www.springframework.org/schema/beans"
xmlns:xsi
="http://www.w3.org/2001/XMLSchema-instance"
xmlns:p
="http://www.springframework.org/schema/p"
xmlns:context
="http://www.springframework.org/schema/context"
xmlns:util
="http://www.springframework.org/schema/util"
xmlns:mvc
="http://www.springframework.org/schema/mvc"
xsi:schemaLocation
="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/util
http://www.springframework.org/schema/util/spring-util.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc.xsd"
>
<!--
当直接查找资源时找不到才由这个servlet处理
-->
<
mvc:default-servlet-handler
/>
<!--
如果是"/"则到转发到/hello/index
-->
<
mvc:view-controller
path
="/"
view-name
="forward:/helloworld/index"
/>
<!--
默认的注解
-->
<
mvc:annotation-driven
/>
<!--
开启controller注解支持
-->
<!--
use-default-filters="false" 只扫描指定的注解
-->
<
context:component-scan
base-package
="com.hello.controller"
use-default-filters
="false"
>
<
context:include-filter
type
="annotation"
expression
="org.springframework.stereotype.Controller"
/>
</
context:component-scan
>
<!--
默认的注解映射的支持
-->
<!--
视图解析器
-->
<
bean
class
="org.springframework.web.servlet.view.InternalResourceViewResolver"
>
<
property
name
="viewClass"
value
="org.springframework.web.servlet.view.JstlView"
/>
<
property
name
="contentType"
value
="text/html"
/>
<
property
name
="prefix"
value
="/WEB-INF/views/"
/>
<
property
name
="suffix"
value
=".jsp"
/>
</
bean
>
</
beans
>
在com.hello.domain下的pojo
package
com.hello.domain;
import
javax.persistence.Column;
import
javax.persistence.Entity;
import
javax.persistence.GeneratedValue;
import
static
javax.persistence.GenerationType.IDENTITY;
import
javax.persistence.Id;
import
javax.persistence.Table;
/**
* Holloworld entity.
@author
MyEclipse Persistence Tools
*/
@Entity
@Table(name = "holloworld", catalog = "helloworld")
publicclass Holloworld implements java.io.Serializable {
// Fieldsprivate Integer id;
private String say;
private String sayAgain;
// Constructors/** default constructor */public Holloworld() {
}
/** full constructor */public Holloworld(String say, String sayAgain) {
this.say = say;
this.sayAgain = sayAgain;
}
// Property accessors @Id
@GeneratedValue(strategy = IDENTITY)
@Column(name = "ID", unique = true, nullable = false)
public Integer getId() {
returnthis.id;
}
publicvoid setId(Integer id) {
this.id = id;
}
@Column(name = "Say", length = 45)
public String getSay() {
returnthis.say;
}
publicvoid setSay(String say) {
this.say = say;
}
@Column(name = "sayAgain", length = 45)
public String getSayAgain() {
returnthis.sayAgain;
}
publicvoid setSayAgain(String sayAgain) {
this.sayAgain = sayAgain;
}
}
com.hello.dao下的BaseDao和HelloDao
package
com.hello.dao;
import
java.io.Serializable;
import
java.lang.reflect.ParameterizedType;
import
java.lang.reflect.Type;
import
java.util.List;
import
javax.annotation.Resource;
import
org.hibernate.Criteria;
import
org.hibernate.Session;
import
org.hibernate.SessionFactory;
import
org.springframework.transaction.annotation.Transactional;
/**
* dao层基类，实现增，删，改，查等常用功能。
*/
//事务处理注册自动进行事务处理
@Transactional
public
class BaseDao<T> {
private Class<T> entityClass;
@Resource
private SessionFactory sessionFactory;
/**
* 通过反射获取子类确定的泛型类
*/public BaseDao() {
Type genType = getClass().getGenericSuperclass();
Type[] params = ((ParameterizedType) genType).getActualTypeArguments();
entityClass = (Class) params[0];
}
/**
* 根据ID加载PO实例
*
* @param id
* @return 返回相应的持久化PO实例
*/public T load(Serializable id) {
return (T) getSession().load(entityClass, id);
}
/**
* 根据ID获取PO实例
*
* @param id
* @return 返回相应的持久化PO实例
*/public T get(Serializable id) {
return (T) getSession().get(entityClass, id);
}
publicvoid save(T entity) {
getSession().save(entity);
}
publicvoid remove(T entity) {
getSession().delete(entity);
}
publicvoid removeByID(Serializable id) {
getSession().delete(get(id));
}
publicvoid update(T entity) {
getSession().update(entity);
}
public List<T> getAll() {
Criteria criteria=getSession().createCriteria(entityClass);
return criteria.list();
}
public Session getSession() {
return sessionFactory.getCurrentSession();
}
}
package
com.hello.dao;
import
org.springframework.stereotype.Repository;
import
com.hello.domain.Holloworld;
//自动注册到bean容器
@Repository
public
class HelloDao extends BaseDao<Holloworld>{
}
还有com.hello.service下的HelloService
package
com.hello.service;
import
java.util.List;
import
org.springframework.beans.factory.annotation.Autowired;
import
org.springframework.stereotype.Service;
import
com.hello.dao.HelloDao;
import
com.hello.domain.Holloworld;
@Service
public
class
HelloService {
//从bean容器查找并注入
@Autowired
HelloDao helloDao;
public List<Holloworld> getHolloworlds() {
return helloDao.getAll();
}
}
com.hello.controller的HelloController
package
com.hello.controller;
import
javax.servlet.http.HttpServletRequest;
import
org.springframework.beans.factory.annotation.Autowired;
import
org.springframework.stereotype.Controller;
import
org.springframework.web.bind.annotation.RequestMapping;
import
org.springframework.web.bind.annotation.RequestMethod;
import
com.hello.service.HelloService;
@Controller
@RequestMapping(value="/helloworld")
publicclass HellowordController {
@Autowired
HelloService helloService;
@RequestMapping(value="index",method={RequestMethod.GET})
public String index(HttpServletRequest request) {
request.setAttribute("hellos", helloService.getHolloworlds());
return "index";
}
}
index.jsp
<%
@ page language
=
"
java
"
import
=
"
java.util.*
"
contentType
=
"
text/html; charset=UTF-8
"
pageEncoding
=
"
UTF-8
"
%>
<%
@ taglib prefix
=
"
c
"
uri
=
"
http://java.sun.com/jsp/jstl/core
"
%>
<
html
>
<
head
>
</
head
>
<
body
>
<
c:forEach
var
="hello"
items
="${hellos}"
>
${hello.say}
<
br
>
</
c:forEach
>
</
body
>
</
html
>
mysql的表为
最后目录情况
原文：http://www.cnblogs.com/xuyung/p/4506930.html
内容总结
以上是互联网集市为您收集整理的myeclipse配置springmvc+hibernate+mysql+tomcat 基于maven全部内容，希望文章能够帮你解决myeclipse配置springmvc+hibernate+mysql+tomcat 基于maven所遇到的程序开发问题。 如果觉得互联网集市技术教程内容还不错，欢迎将互联网集市网站推荐给程序员好友。
内容备注
版权声明：本文内容由互联网用户自发贡献，该文观点与技术仅代表作者本人。本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容， 请发送邮件至 gblab@vip.qq.com 举报，一经查实，本站将立刻删除。
内容手机端
扫描二维码推送至手机访问。
来源：【匿名】