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Thread: Cannot find class [org.springframework.jdbc.datasource.DriverManagerD ataSource]

  1. #1
    Join Date
    Dec 2009
    Posts
    7

    Default Cannot find class [org.springframework.jdbc.datasource.DriverManagerD ataSource]

    i'm working on a RCP project with spring and hibernate, i'm a beginner in a plugin developpemnt, i create an action to inserts some fiels in my database using mysql. And i keep getting this exception:

    org.springframework.beans.factory.CannotLoadBeanCl assException: Cannot find class [org.springframework.jdbc.datasource.DriverManagerD ataSource] for bean with name 'dataSource'

    ApplicationContext.xml
    Code:
    <?xml version="1.0" encoding="UTF-8"?>
    <beans xmlns="http://www.springframework.org/schema/beans"
    	   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    	   xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">
    
    	<bean id="dataSource"
    		class="org.springframework.jdbc.datasource.DriverManagerDataSource"
    		>
    		<property name="driverClassName"><!-- <value>org.hsqldb.jdbcDriver</value> -->
    			<value>com.mysql.jdbc.Driver</value>
    		</property>
    		<property name="url">
    			<value>jdbc:mysql://localhost:3306/i-way</value>
    		</property>
    		<property name="username">
    			<value>root</value>
    		</property>
    		<property name="password">
    			<value>berrom</value>
    		</property>
    	</bean>
    
    <bean id="sessionFactory"
    		class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
    		<property name="annotatedClasses">
    			<list>
    				<value>model.User</value>
    			</list>
    		</property>
    		<property name="hibernateProperties">
    			<ref bean="myHibernateProperties" />
    		</property>
    		<property name="dataSource">
    			<ref bean="dataSource" />
    		</property>
    	</bean>
    
    	<bean id="jdbcExceptionTranslator"
    		class="org.springframework.jdbc.support.SQLErrorCodeSQLExceptionTranslator">
    		<property name="dataSource">
    			<ref bean="dataSource" />
    		</property>
    	</bean>
    </beans>
    AddUserAction.java
    Code:
    package identification;
    
    public class AddUserAction extends Action implements
    ISelectionListener, IWorkbenchAction {
    	
    	private final IWorkbenchWindow window;
    	  public final static String ID = "org.eclipsercp.identification.addUser";
    	  private IStructuredSelection selection;
    
    	  public AddUserAction(IWorkbenchWindow window) {
    	    this.window = window;
    	    setId(ID);
    	    setText("&Add User...");
    	    setToolTipText("Add a user to your users.");
    	    window.getSelectionService().addSelectionListener(this);
    	  }
    
    	public void run() {
    		
    	ApplicationContext ctx =(ApplicationContext) new FileSystemXmlApplicationContext("/SpringConfig/applicationContext.xml");
    		//ApplicationContext ctx=MonContext.getCtx();
    		UserService us = (UserService) ctx.getBean("UserService");
    		us.ajoutUser("aaaaaaa", "bbbbbb");
    		
    	}
    
    
    }
    and here is the error

    Code:
    Start RCP Application
    May 19, 2010 6:23:47 PM org.springframework.context.support.AbstractApplicationContext prepareRefresh
    INFO: Refreshing org.springframework.context.support.FileSystemXmlApplicationContext@140243b: startup date [Wed May 19 18:23:47 BST 2010]; root of context hierarchy
    May 19, 2010 6:23:47 PM org.springframework.beans.factory.xml.XmlBeanDefinitionReader loadBeanDefinitions
    INFO: Loading XML bean definitions from file [D:\stage fin d'etudes\eclipse-rcp-galileo-win32\eclipse\SpringConfig\applicationContext.xml]
    May 19, 2010 6:23:49 PM org.springframework.beans.factory.support.DefaultListableBeanFactory preInstantiateSingletons
    INFO: Pre-instantiating singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@fd981a: defining beans [dataSource,myHibernateProperties,sessionFactory,jdbcExceptionTranslator,hibernateTemplate,UserDAO,UserBO,transactionManager,UserService]; root of factory hierarchy
    May 19, 2010 6:23:49 PM org.springframework.beans.factory.support.DefaultSingletonBeanRegistry destroySingletons
    INFO: Destroying singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@fd981a: defining beans [dataSource,myHibernateProperties,sessionFactory,jdbcExceptionTranslator,hibernateTemplate,UserDAO,UserBO,transactionManager,UserService]; root of factory hierarchy
    !SESSION 2010-05-19 18:23:38.232 -----------------------------------------------
    eclipse.buildId=unknown
    java.version=1.6.0_18
    java.vendor=Sun Microsystems Inc.
    BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
    Framework arguments:  -application Identification.application
    Command-line arguments:  -application Identification.application -data C:\Users\H\Desktop\workspaces\workspace\Identification -dev file:C:/Users/H/Desktop/workspaces/workspace/.metadata/.plugins/org.eclipse.pde.core/Identification.application/dev.properties -os win32 -ws win32 -arch x86 -consolelog
    
    !ENTRY org.eclipse.ui 4 0 2010-05-19 18:23:49.597
    !MESSAGE Unhandled event loop exception
    !STACK 0
    org.springframework.beans.factory.CannotLoadBeanClassException: Cannot find class [org.springframework.jdbc.datasource.DriverManagerDataSource] for bean with name 'dataSource' defined in file [D:\stage fin d'etudes\eclipse-rcp-galileo-win32\eclipse\SpringConfig\applicationContext.xml]; nested exception is java.lang.ClassNotFoundException: org.springframework.jdbc.datasource.DriverManagerDataSource
    	at org.springframework.beans.factory.support.AbstractBeanFactory.resolveBeanClass(AbstractBeanFactory.java:1223)
    	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.predictBeanType(AbstractAutowireCapableBeanFactory.java:576)
    	at org.springframework.beans.factory.support.AbstractBeanFactory.isFactoryBean(AbstractBeanFactory.java:1292)
    	at org.springframework.beans.factory.support.AbstractBeanFactory.isFactoryBean(AbstractBeanFactory.java:858)
    	at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:545)
    	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:872)
    	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:423)
    	at org.springframework.context.support.FileSystemXmlApplicationContext.<init>(FileSystemXmlApplicationContext.java:140)
    	at org.springframework.context.support.FileSystemXmlApplicationContext.<init>(FileSystemXmlApplicationContext.java:84)
    	at identification.AddUserAction.run(AddUserAction.java:53)
    	at org.eclipse.jface.action.Action.runWithEvent(Action.java:498)
    	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:584)
    	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:501)
    	at org.eclipse.jface.action.ActionContributionItem$6.handleEvent(ActionContributionItem.java:452)
    	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003)
    	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3910)
    	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3503)
    	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2405)
    	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2369)
    	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2221)
    	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500)
    	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
    	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:493)
    	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
    	at identification.Application.start(Application.java:31)
    	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:194)
    	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
    	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
    	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:368)
    	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
    	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    	at java.lang.reflect.Method.invoke(Unknown Source)
    	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:559)
    	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:514)
    	at org.eclipse.equinox.launcher.Main.run(Main.java:1311)
    	at org.eclipse.equinox.launcher.Main.main(Main.java:1287)
    Caused by: java.lang.ClassNotFoundException: org.springframework.jdbc.datasource.DriverManagerDataSource
    	at java.net.URLClassLoader$1.run(Unknown Source)
    	at java.security.AccessController.doPrivileged(Native Method)
    	at java.net.URLClassLoader.findClass(Unknown Source)
    	at java.lang.ClassLoader.loadClass(Unknown Source)
    	at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
    	at java.lang.ClassLoader.loadClass(Unknown Source)
    	at org.eclipse.core.runtime.internal.adaptor.ContextFinder.loadClass(ContextFinder.java:129)
    	at java.lang.ClassLoader.loadClass(Unknown Source)
    	at org.springframework.util.ClassUtils.forName(ClassUtils.java:258)
    	at org.springframework.beans.factory.support.AbstractBeanDefinition.resolveBeanClass(AbstractBeanDefinition.java:408)
    	at org.springframework.beans.factory.support.AbstractBeanFactory.doResolveBeanClass(AbstractBeanFactory.java:1244)
    	at org.springframework.beans.factory.support.AbstractBeanFactory.resolveBeanClass(AbstractBeanFactory.java:1215)
    	... 38 more
    i use the springframework 3.0.2 release librairies
    I really need your help guys, or if someone has a simple example for crud operations with eclipse RCP using Spring and hibernate!! i will appreciate it

  2. #2

    Default

    Hi, did you manage to fix this as i am getting the same issue. My jdbc.properties files looks like this if its any help:

    database.url=jdbc:mysql://localhost:3306/zangshop
    database.driver=com.mysql.jdbc.Driver
    database.user=root
    database.password=password
    database.maxConnections=25

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