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POAutowire doesn't work on servlets
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  1. POAutowire doesn't work on servlets
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    copied!<p>I can't figure out why Autowired of DAOs classes works fine in Test classes but not in servlets. web.xml file load correctly context configuration as i can see by the log, so the problem must be in my applicationContext file.</p> <p>This is my servlet:</p> <pre><code>@Controller public class TestAutowired extends HttpServlet { private static final long serialVersionUID = 1L; @Autowired private IUserDao uDao; protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { uDao.getUserById(1); } } </code></pre> <p>And this is my ApplicationContext (configuration.xml):</p> <pre><code>&lt;?xml version="1.0" encoding="UTF-8"?&gt; &lt;!-- Spring configuration --&gt; &lt;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:jee="http://www.springframework.org/schema/jee" xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:tx="http://www.springframework.org/schema/tx" xsi:schemaLocation=...&gt; &lt;context:component-scan base-package="com.firststepteam.dao"&gt; &lt;context:include-filter type="annotation" expression="org.springframework.stereotype.Repository"/&gt; &lt;/context:component-scan&gt; &lt;context:component-scan base-package="com.firststepteam.services"&gt; &lt;context:include-filter type="annotation" expression="org.springframework.stereotype.Service"/&gt; &lt;/context:component-scan&gt; &lt;context:component-scan base-package="com.firststepteam.servlet"&gt; &lt;context:include-filter type="annotation" expression="org.springframework.stereotype.Controller"/&gt; &lt;/context:component-scan&gt; &lt;!-- View resolver -&gt; JSP --&gt; &lt;bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver"&gt; &lt;property name="viewClass" value="org.springframework.web.servlet.view.JstlView"/&gt; &lt;property name="prefix" value="/WEB-INF/jsp/"/&gt; &lt;property name="suffix" value=".jsp"/&gt; &lt;/bean&gt; &lt;!-- PropertyPlaceholderConfigurer --&gt; &lt;bean id="placeHolder" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"&gt; &lt;property name="locations" value="classpath:hostingData.conf" /&gt; &lt;/bean&gt; &lt;!-- DataSource --&gt; &lt;bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource"&gt; &lt;property name="driverClassName" value="${jdbc.db.driverClassName}" /&gt; &lt;property name="url" value="${jdbc.db.url}" /&gt; &lt;property name="username" value="${jdbc.db.username}" /&gt; &lt;property name="password" value="${jdbc.db.password}" /&gt; &lt;/bean&gt; &lt;!-- JPA E HIBERNATE --&gt; &lt;bean id="jpaVendorAdapter" class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter"&gt; &lt;property name="database" value="MYSQL" /&gt; &lt;property name="generateDdl" value="true" /&gt; &lt;/bean&gt; &lt;!-- ENTITY MANAGER FACTORY --&gt; &lt;bean id="dbEntityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean"&gt; &lt;property name="dataSource" ref="dataSource" /&gt; &lt;property name="persistenceUnitName" value="fs_db" /&gt; &lt;property name="jpaVendorAdapter" ref="jpaVendorAdapter" /&gt; &lt;/bean&gt; &lt;tx:annotation-driven /&gt; &lt;bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager"&gt; &lt;property name="entityManagerFactory" ref="dbEntityManagerFactory" /&gt; &lt;/bean&gt; &lt;bean class = "org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor" /&gt; &lt;/beans&gt; </code></pre> <p>any hint?</p>
 

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