maven项目(ssh框架配置) no bean name "sessionFactory" defined

东辰口 2017-08-16 11:47:27
配置ssh框架（springmvc spring hibernate)时报异常no bean name "sessionFactory" defined，dataSource也无法获取到，我将web.xml,applicationContext.xml,springmvc.xml以及jar包全部转成普通不用maven工具的项目，却又可以运行了，实在不知道哪里出现了问题！
异常信息：org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'dataSource' is defined
at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanDefinition(DefaultListableBeanFactory.java:698)

测试文件：
public class TestSSHconfig {

	@Test

	public void testDataSource() throws SQLException {

		ApplicationContext ctx = null;

		ctx = new ClassPathXmlApplicationContext("classpath*: applicationContext.xml");

		System.out.println(ctx);

		DataSource dataSource =  (DataSource) ctx.getBean("dataSource");

		System.out.println(dataSource.getConnection().toString());	

		SessionFactory sessionFactory = (SessionFactory) ctx.getBean("sessionFactory");

		System.out.println(sessionFactory);		

		Session session = sessionFactory.openSession();

		Transaction tx = session.beginTransaction();

		User crm_user = new User(1,"jiji", "123456", "周哥2",10,"0777123","广州");

		session.save(crm_user);

		tx.commit();

		session.close();



	}

}

web.xml配置


	<listener>

		<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>

	</listener>

	<context-param>

		<param-name>contextConfigLocation</param-name>

		<param-value>classpath:applicationContext.xml</param-value>

	</context-param>

	<servlet>

		<servlet-name>spring</servlet-name>

		<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>

		<init-param>

			<param-name>contextConfigLocation</param-name>

			<param-value>classpath:springmvc.xml</param-value>

		</init-param>

		<load-on-startup>1</load-on-startup>

	</servlet>

	<servlet-mapping>

		<servlet-name>spring</servlet-name>

		<url-pattern>/</url-pattern>

	</servlet-mapping>

	<filter>

		<filter-name>characterEncodingFilter</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>characterEncodingFilter</filter-name>

		<url-pattern>/*</url-pattern>

	</filter-mapping>

	<filter>

		<filter-name>hiddenHttpMethodFilter</filter-name>

		<filter-class>org.springframework.web.filter.HiddenHttpMethodFilter</filter-class>

	</filter>

	<filter-mapping>

		<filter-name>hiddenHttpMethodFilter</filter-name>

		<url-pattern>/*</url-pattern>

	</filter-mapping>

	<welcome-file-list>

		<welcome-file>/index.jsp</welcome-file>

	</welcome-file-list>

	<error-page> 

		<error-code>404</error-code>

		<location>/nopage.html</location>

	</error-page>

	<error-page> 

		<exception-type>java.lang.NullPointerException</exception-type>

		<location>/error.html</location>

	</error-page>

applicationContext.xml配置
<?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:context="http://www.springframework.org/schema/context"

	xmlns:tx="http://www.springframework.org/schema/tx" xmlns:aop="http://www.springframework.org/schema/aop"

	xmlns:p="http://www.springframework.org/schema/p" xmlns:cache="http://www.springframework.org/schema/cache"

	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd

		http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.2.xsd

		http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.2.xsd

        http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.2.xsd

        http://www.springframework.org/schema/cache http://www.springframework.org/schema/cache/spring-cache-4.2.xsd">

	<context:component-scan base-package="com.zhenji">

		<context:exclude-filter type="annotation"

			expression="org.springframework.stereotype.Controller" />

	</context:component-scan>



	<context:property-placeholder location="classpath:db.properties" />



	<bean class="com.mchange.v2.c3p0.ComboPooledDataSource" id="dataSource">

		<property name="user" value="${jdbc.user}"></property>

		<property name="password" value="${jdbc.passowrd}"></property>

		<property name="driverClass" value="${jdbc.driverClass}"></property>

		<property name="jdbcUrl" value="${jdbc.jdbcUrl}"></property>

	</bean>

	<bean class="org.springframework.orm.hibernate4.LocalSessionFactoryBean"

		id="sessionFactory">

		<property name="dataSource" ref="dataSource"></property>

		<property name="packagesToScan" value="com.zhenji.entity"></property>

		<property name="hibernateProperties">

			<props>

				<prop key="hibernate.dialect">org.hibernate.dialect.MySQLInnoDBDialect</prop>

				<prop key="hibernate.show_sql">true</prop>

				<prop key="hibernate.format_sql">true</prop>

				<prop key="hibernate.hbm2ddl.auto">update</prop>

				<prop key="hibernate.current_session_context_class">org.springframework.orm.hibernate4.SpringSessionContext

				</prop>

				<prop key="hibernate.c3p0.max_size">10</prop>

				<prop key="hibernate.c3p0.min_size">5</prop>

				<prop key="hibernate.c3p0.timeout">5000</prop>

				<prop key="hibernate.c3p0.max_statements">10</prop>

			</props>

		</property>

	</bean>

	<bean id="transactionManager"

		class="org.springframework.orm.hibernate4.HibernateTransactionManager">

		<property name="sessionFactory" ref="sessionFactory"></property>

	</bean>

	<tx:annotation-driven transaction-manager="transactionManager" />

</beans>

springmvc.xml配置


	<context:annotation-config />

	<context:component-scan base-package="com.zhenji.controller">

		<context:include-filter type="annotation"

			expression="org.springframework.stereotype.Controller" />

	</context:component-scan>

	<mvc:annotation-driven />

	<mvc:resources mapping="/resources/**" location="/resources/" />

	<bean

		class="org.springframework.web.servlet.view.InternalResourceViewResolver">

		<property name="prefix" value="/WEB-INF/admin/"></property>

		<property name="suffix" value=".jsp"></property>

	</bean>



</beans>

pom.xml配置


	<modelVersion>4.0.0</modelVersion>

	<groupId>zhenji</groupId>

	<artifactId>SSHconfig</artifactId>

	<packaging>war</packaging>

	<version>0.0.1-SNAPSHOT</version>

	<name>SSHconfig Maven Webapp</name>

	<url>http://maven.apache.org</url>

	<properties>

		<spring.version>4.2.2.RELEASE</spring.version>

		<commons-lang.version>2.6</commons-lang.version>

		<slf4j.version>1.7.6</slf4j.version>

		<hibernate.version>4.2.21.Final</hibernate.version>

		<java.version>1.8</java.version>

	</properties>



	<dependencies>

		<dependency>

			<groupId>org.springframework</groupId>

			<artifactId>spring-webmvc</artifactId>

			<version>${spring.version}</version>

		</dependency>

		<dependency>

			<groupId>org.springframework</groupId>

			<artifactId>spring-orm</artifactId>

			<version>${spring.version}</version>

		</dependency>

		<dependency>

			<groupId>org.springframework</groupId>

			<artifactId>spring-tx</artifactId>

			<version>${spring.version}</version>

		</dependency>

		<dependency>

			<groupId>org.springframework</groupId>

			<artifactId>spring-test</artifactId>

			<version>${spring.version}</version>

			<scope>test</scope>

		</dependency>

		<dependency>

			<groupId>org.springframework</groupId>

			<artifactId>spring-context-support</artifactId>

			<version>${spring.version}</version>

		</dependency>

		<dependency>

			<groupId>org.springframework</groupId>

			<artifactId>spring-jdbc</artifactId>

			<version>${spring.version}</version>

		</dependency>

		<dependency>

			<groupId>commons-logging</groupId>

			<artifactId>commons-logging</artifactId>

			<version>1.1.3</version>

		</dependency>

		<dependency>

			<groupId>dom4j</groupId>

			<artifactId>dom4j</artifactId>

			<version>1.6.1</version>

		</dependency>



		<!-- hibernatel配置 -->

		<dependency>

			<groupId>org.hibernate</groupId>

			<artifactId>hibernate-core</artifactId>

			<version>${hibernate.version}</version>

		</dependency>

		<!-- hibernate jpa -->

		<dependency>

			<groupId>org.hibernate</groupId>

			<artifactId>hibernate-entitymanager</artifactId>

			<version>${hibernate.version}</version>

		</dependency>

		<dependency>

			<groupId>org.hibernate</groupId>

			<artifactId>hibernate-c3p0</artifactId>

			<version>${hibernate.version}</version>

		</dependency>

		<dependency>

			<groupId>antlr</groupId>

			<artifactId>antlr</artifactId>

			<version>2.7.7</version>

		</dependency>

		<dependency>

			<groupId>org.javassist</groupId>

			<artifactId>javassist</artifactId>

			<version>3.15.0-GA</version>

		</dependency>

		<dependency>

			<groupId>mysql</groupId>

			<artifactId>mysql-connector-java</artifactId>

			<version>5.1.34</version>

		</dependency>

		<dependency>

			<groupId>com.mchange</groupId>

			<artifactId>c3p0</artifactId>

			<version>0.9.2.1</version>

		</dependency>

		<dependency>

			<groupId>junit</groupId>

			<artifactId>junit</artifactId>

			<version>4.11</version>

			<scope>test</scope>

		</dependency>



	</dependencies>

	<build>

		<finalName>SSHconfig</finalName>

		<plugins>

			<plugin>

				<groupId>org.apache.maven.plugins</groupId>

				<artifactId>maven-compiler-plugin</artifactId>

				<version>3.1</version>

				<configuration>

					<source>${java.version}</source>

					<target>${java.version}</target>

					<showWarnings>true</showWarnings>

				</configuration>

			</plugin>

			<plugin>

				<groupId>org.apache.maven.plugins</groupId>

				<artifactId>maven-war-plugin</artifactId>

				<version>2.4</version>

				<configuration>

					<warName>${project.artifactId}</warName>

				</configuration>

			</plugin>

		</plugins>

	</build>
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saerhuashi 2017-08-17
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ctx = new ClassPathXmlApplicationContext("classpath*: applicationContext.xml") ; //springmvc.xml没有引入 <context:property-placeholder location="classpath:db.properties" /> //需要指定id="jdbc"
东辰口 2017-08-17
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解决了，maven项目所有路径配置都加个*，classpath*:applicationContext.xml
zhenji1215 2017-08-17
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指定id="jdbc"是啥意思，不太明白，有这个操作吗？
东辰口 2017-08-16
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我将jar包及配置文件转到不用maven的项目是可以获取到dataSource及sessionFactory的。配置文件与jar包应该是没有问题，但maven项目死活报错！
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