0
My spring.xml
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:context="http://www.springframework.org/schema/context"
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
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd">
<context:component-scan base-package="com.crunchify.*" />
<bean id="Circle" class="com.crunchify.bean.Circle" autowire="byName">
<property name="point">
<value>100</value>
</property>
</bean>
<bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate">
<constructor-arg ref="dataSource" />
</bean>
<bean id="CircleDao" class="com.crunchify.dao.CircleDao" autowire="byName">
<property name="dataSource" ref="dataSource" />
<property name="jdbcTemplateObject" ref="jdbcTemplate"></property>
</bean>
<bean id="dataSource"
class="org.springframework.jdbc.datasource.DriverManagerDataSource"
autowire="byName">
<property name="driverClassName" value="oracle.jdbc.driver.OracleDriver" />
<property name="url" value="jdbc:oracle:thin:@127.0.0.1:1521/xe" />
<property name="username" value="rohith" />
<property name="password" value="rohithrohith" />
</bean>
</beans>
DAO CLass
package com.crunchify.dao;
import javax.sql.DataSource;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.jdbc.core.JdbcTemplate;
import com.crunchify.bean.Circle;
public class CircleDao {
@Autowired
public DataSource dataSource;
@Autowired
JdbcTemplate jdbcTemplateObject;
public void setDataSource(DataSource dataSource) {
this.dataSource = dataSource;
}
public void create(String name, Integer age) {
String SQL = "insert into Student (name, age) values (?, ?)";
jdbcTemplateObject.update(SQL, name, age);
System.out.println("Created Record Name = " + name + " Age = " + age);
return;
}
public void delete(Integer id) {
String SQL = "delete from Student where id = ?";
jdbcTemplateObject.update(SQL, id);
System.out.println("Deleted Record with ID = " + id);
return;
}
public void update(Integer id, Integer age) {
String SQL = "update Student set age = ? where id = ?";
jdbcTemplateObject.update(SQL, age, id);
System.out.println("Updated Record with ID = " + id);
return;
}
public int getDataFromDataBase() {
int resutlCount = 0;
String sql = "select count(*) from CIRCLE";
jdbcTemplateObject.execute(sql);
return resutlCount;
}
}
package com.crunchify.controller;
import org.springframework.beans.factory.BeanFactory;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.servlet.ModelAndView;
import com.crunchify.bean.Circle;
import com.crunchify.dao.CircleDao;
import com.crunchify.dao.SpringDao;
/*
* author: Crunchify.com
*
*/
@Controller
public class CrunchifyHelloWorld {
@RequestMapping("/welcome")
public ModelAndView helloWorld() {
ApplicationContext context = new ClassPathXmlApplicationContext("spring.xml");
Circle cir = (Circle) context.getBean("Circle");
int point = cir.getPoint();
System.out.println("point" + point);
SpringDao nn = (SpringDao) context.getBean("SpringDao");
int res = nn.getDataFromDataBase();
String message = "<br><div style='text-align:center;'>"
+ "<h3>********** Hello World, Spring MVC Tutorial</h3>This message is coming from CrunchifyHelloWorld.java **********</div><br><br>";
return new ModelAndView("welcome", "message", message);
}
@RequestMapping("/welcome2")
public ModelAndView helloWorld2() {
String message = "<br><div style='text-align:center;'>"
+ "<h3>********** Raja Hello World, Spring MVC Tutorial</h3>This message is coming from CrunchifyHelloWorld.java **********</div><br><br>";
return new ModelAndView("welcome2", "message", message);
}
@RequestMapping("/Forms")
public String Form(@ModelAttribute("point") Circle student, ModelMap model) {
String message = "<br><div style='text-align:center;'>"
+ "<h3>********** Raja Hello World, Spring MVC Tutorial</h3>This message is coming from CrunchifyHelloWorld.java **********</div><br><br>";
System.out.println("SSS" + student.getPoint());
model.addAttribute("point", student.getPoint());
ApplicationContext context = new ClassPathXmlApplicationContext("spring.xml");
CircleDao nn = (CircleDao) context.getBean("CircleDao");
System.out.println("DERED");
int res = nn.getDataFromDataBase();
return "result";
}
@RequestMapping(value = "/Form", method = RequestMethod.GET)
public ModelAndView Form() {
System.out.println("HIII");
return new ModelAndView("Forms", "command", new Circle());
}
}
getting following exception
Aug 31, 2016 10:23:09 AM org.apache.tomcat.util.digester.SetPropertiesRule begin
WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:SpringExample' did not find a matching property.
Aug 31, 2016 10:23:09 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: Server version: Apache Tomcat/7.0.70
Aug 31, 2016 10:23:09 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: Server built: Jun 15 2016 16:27:45 UTC
Aug 31, 2016 10:23:09 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: Server number: 7.0.70.0
Aug 31, 2016 10:23:09 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: OS Name: Windows 7
Aug 31, 2016 10:23:09 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: OS Version: 6.1
Aug 31, 2016 10:23:09 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: Architecture: amd64
Aug 31, 2016 10:23:09 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: Java Home: C:\Program Files\Java\jdk1.8.0_91\jre
Aug 31, 2016 10:23:09 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: JVM Version: 1.8.0_91-b15
Aug 31, 2016 10:23:09 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: JVM Vendor: Oracle Corporation
Aug 31, 2016 10:23:09 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: CATALINA_BASE: C:\Users\rohithsree\workspace2\.metadata\.plugins\org.eclipse.wst.server.core\tmp1
Aug 31, 2016 10:23:09 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: CATALINA_HOME: C:\Windows.old.000\Users\RohithSree\Downloads\apache-tomcat-7.0.70-windows-x64\apache-tomcat-7.0.70
Aug 31, 2016 10:23:09 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: Command line argument: -agentlib:jdwp=transport=dt_socket,suspend=y,address=localhost:54519
Aug 31, 2016 10:23:09 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: Command line argument: -Dcatalina.base=C:\Users\rohithsree\workspace2\.metadata\.plugins\org.eclipse.wst.server.core\tmp1
Aug 31, 2016 10:23:09 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: Command line argument: -Dcatalina.home=C:\Windows.old.000\Users\RohithSree\Downloads\apache-tomcat-7.0.70-windows-x64\apache-tomcat-7.0.70
Aug 31, 2016 10:23:09 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: Command line argument: -Dwtp.deploy=C:\Users\rohithsree\workspace2\.metadata\.plugins\org.eclipse.wst.server.core\tmp1\wtpwebapps
Aug 31, 2016 10:23:09 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: Command line argument: -Djava.endorsed.dirs=C:\Windows.old.000\Users\RohithSree\Downloads\apache-tomcat-7.0.70-windows-x64\apache-tomcat-7.0.70\endorsed
Aug 31, 2016 10:23:09 AM org.apache.catalina.startup.VersionLoggerListener log
INFO: Command line argument: -Dfile.encoding=Cp1252
Aug 31, 2016 10:23:09 AM org.apache.catalina.core.AprLifecycleListener lifecycleEvent
INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Program Files\Java\jdk1.8.0_91\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Program Files\Java\jdk1.8.0_91\jre\bin;C:/Program Files/Java/jre1.8.0_101/bin/server;C:/Program Files/Java/jre1.8.0_101/bin;C:/Program Files/Java/jre1.8.0_101/lib/amd64;C:\oraclexe\app\oracle\product\11.2.0\server\bin;;C:\ProgramData\Oracle\Java\javapath;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files\Java\jdk1.8.0_91\bin;C:\Users\rohithsree\Downloads\Eclipse Mars R\jee\eclipse-jee-mars-R-win32-x86_64\eclipse;;.
Aug 31, 2016 10:23:09 AM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["http-bio-8090"]
Aug 31, 2016 10:23:09 AM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["ajp-bio-8009"]
Aug 31, 2016 10:23:09 AM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 875 ms
Aug 31, 2016 10:23:09 AM org.apache.catalina.core.StandardService startInternal
INFO: Starting service Catalina
Aug 31, 2016 10:23:09 AM org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.70
Aug 31, 2016 10:23:11 AM org.apache.catalina.startup.TldConfig execute
INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.
Aug 31, 2016 10:23:11 AM org.apache.catalina.core.ApplicationContext log
INFO: No Spring WebApplicationInitializer types detected on classpath
Aug 31, 2016 10:23:11 AM org.apache.catalina.core.ApplicationContext log
INFO: Initializing Spring FrameworkServlet 'crunchify'
Aug 31, 2016 10:23:11 AM org.springframework.web.servlet.FrameworkServlet initServletBean
INFO: FrameworkServlet 'crunchify': initialization started
Aug 31, 2016 10:23:11 AM org.springframework.context.support.AbstractApplicationContext prepareRefresh
INFO: Refreshing WebApplicationContext for namespace 'crunchify-servlet': startup date [Wed Aug 31 10:23:11 PDT 2016]; root of context hierarchy
Aug 31, 2016 10:23:11 AM org.springframework.beans.factory.xml.XmlBeanDefinitionReader loadBeanDefinitions
INFO: Loading XML bean definitions from ServletContext resource [/WEB-INF/crunchify-servlet.xml]
Aug 31, 2016 10:23:12 AM org.springframework.web.servlet.handler.AbstractUrlHandlerMapping registerHandler
INFO: Mapped URL path [/Forms] onto handler 'crunchifyHelloWorld'
Aug 31, 2016 10:23:12 AM org.springframework.web.servlet.handler.AbstractUrlHandlerMapping registerHandler
INFO: Mapped URL path [/Forms.*] onto handler 'crunchifyHelloWorld'
Aug 31, 2016 10:23:12 AM org.springframework.web.servlet.handler.AbstractUrlHandlerMapping registerHandler
INFO: Mapped URL path [/Forms/] onto handler 'crunchifyHelloWorld'
Aug 31, 2016 10:23:12 AM org.springframework.web.servlet.handler.AbstractUrlHandlerMapping registerHandler
INFO: Mapped URL path [/Form] onto handler 'crunchifyHelloWorld'
Aug 31, 2016 10:23:12 AM org.springframework.web.servlet.handler.AbstractUrlHandlerMapping registerHandler
INFO: Mapped URL path [/Form.*] onto handler 'crunchifyHelloWorld'
Aug 31, 2016 10:23:12 AM org.springframework.web.servlet.handler.AbstractUrlHandlerMapping registerHandler
INFO: Mapped URL path [/Form/] onto handler 'crunchifyHelloWorld'
Aug 31, 2016 10:23:12 AM org.springframework.web.servlet.handler.AbstractUrlHandlerMapping registerHandler
INFO: Mapped URL path [/welcome] onto handler 'crunchifyHelloWorld'
Aug 31, 2016 10:23:12 AM org.springframework.web.servlet.handler.AbstractUrlHandlerMapping registerHandler
INFO: Mapped URL path [/welcome.*] onto handler 'crunchifyHelloWorld'
Aug 31, 2016 10:23:12 AM org.springframework.web.servlet.handler.AbstractUrlHandlerMapping registerHandler
INFO: Mapped URL path [/welcome/] onto handler 'crunchifyHelloWorld'
Aug 31, 2016 10:23:12 AM org.springframework.web.servlet.handler.AbstractUrlHandlerMapping registerHandler
INFO: Mapped URL path [/welcome2] onto handler 'crunchifyHelloWorld'
Aug 31, 2016 10:23:12 AM org.springframework.web.servlet.handler.AbstractUrlHandlerMapping registerHandler
INFO: Mapped URL path [/welcome2.*] onto handler 'crunchifyHelloWorld'
Aug 31, 2016 10:23:12 AM org.springframework.web.servlet.handler.AbstractUrlHandlerMapping registerHandler
INFO: Mapped URL path [/welcome2/] onto handler 'crunchifyHelloWorld'
Aug 31, 2016 10:23:13 AM org.springframework.web.servlet.FrameworkServlet initServletBean
INFO: FrameworkServlet 'crunchify': initialization completed in 1291 ms
Aug 31, 2016 10:23:13 AM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["http-bio-8090"]
Aug 31, 2016 10:23:13 AM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["ajp-bio-8009"]
Aug 31, 2016 10:23:13 AM org.apache.catalina.startup.Catalina start
INFO: Server startup in 3316 ms
HIII
HIII
SSS0
Aug 31, 2016 10:23:29 AM org.springframework.context.support.AbstractApplicationContext prepareRefresh
INFO: Refreshing org[email protected]ac70e58: startup date [Wed Aug 31 10:23:29 PDT 2016]; root of context hierarchy
Aug 31, 2016 10:23:29 AM org.springframework.beans.factory.xml.XmlBeanDefinitionReader loadBeanDefinitions
INFO: Loading XML bean definitions from class path resource [spring.xml]
Aug 31, 2016 10:23:29 AM org.springframework.context.support.AbstractApplicationContext refresh
WARNING: Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'jdbcTemplate' defined in class path resource [spring.xml]: Cannot resolve reference to bean 'dataSource' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [spring.xml]: Error setting property values; nested exception is org.springframework.beans.PropertyBatchUpdateException; nested PropertyAccessExceptions (1) are:
PropertyAccessException 1: org.springframework.beans.MethodInvocationException: Property 'driverClassName' threw exception; nested exception is java.lang.IllegalStateException: Could not load JDBC driver class [oracle.jdbc.driver.OracleDriver]
Aug 31, 2016 10:23:29 AM org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Servlet.service() for servlet [crunchify] in context with path [/CrunchifySpringMVCTutorial] threw exception [Request processing failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'jdbcTemplate' defined in class path resource [spring.xml]: Cannot resolve reference to bean 'dataSource' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [spring.xml]: Error setting property values; nested exception is org.springframework.beans.PropertyBatchUpdateException; nested PropertyAccessExceptions (1) are:
PropertyAccessException 1: org.springframework.beans.MethodInvocationException: Property 'driverClassName' threw exception; nested exception is java.lang.IllegalStateException: Could not load JDBC driver class [oracle.jdbc.driver.OracleDriver]] with root cause
org.springframework.beans.PropertyBatchUpdateException; nested PropertyAccessException details (1) are:
PropertyAccessException 1:
org.springframework.beans.MethodInvocationException: Property 'driverClassName' threw exception; nested exception is java.lang.IllegalStateException: Could not load JDBC driver class [oracle.jdbc.driver.OracleDriver]
at org.springframework.beans.AbstractNestablePropertyAccessor.setPropertyValue(AbstractNestablePropertyAccessor.java:471)
at org.springframework.beans.AbstractNestablePropertyAccessor.setPropertyValue(AbstractNestablePropertyAccessor.java:280)
at org.springframework.beans.AbstractPropertyAccessor.setPropertyValues(AbstractPropertyAccessor.java:95)
at org.springframework.beans.AbstractPropertyAccessor.setPropertyValues(AbstractPropertyAccessor.java:75)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1514)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1226)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:543)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:351)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:108)
at org.springframework.beans.factory.support.ConstructorResolver.resolveConstructorArguments(ConstructorResolver.java:648)
at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:145)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1143)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1046)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:510)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:775)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:861)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:541)
at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:83)
at com.crunchify.controller.CrunchifyHelloWorld.Form(CrunchifyHelloWorld.java:54)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:180)
at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:440)
at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:428)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:963)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:897)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:872)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:650)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:218)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:505)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:956)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:442)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1082)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:623)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:318)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.IllegalStateException: Could not load JDBC driver class [oracle.jdbc.driver.OracleDriver]
at org.springframework.jdbc.datasource.DriverManagerDataSource.setDriverClassName(DriverManagerDataSource.java:150)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.beans.BeanWrapperImpl$BeanPropertyHandler.setValue(BeanWrapperImpl.java:357)
at org.springframework.beans.AbstractNestablePropertyAccessor.setPropertyValue(AbstractNestablePropertyAccessor.java:454)
... 63 more
Caused by: java.lang.ClassNotFoundException: oracle.jdbc.driver.OracleDriver
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1891)
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1734)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:348)
at org.springframework.jdbc.datasource.DriverManagerDataSource.setDriverClassName(DriverManagerDataSource.java:147)
... 69 more
얻을 데이터베이스에 추가 연결 일부 result..that의 IT 나는 봄에 새로 온 사람으로는 문제를 파악하는 데 도움이 code..please 간단하다. 내가이 문제를 해결하는 방법을 알려 주시기 바랍니다봄 JDBC 예외
..
나는 spring.xml를 읽고 한 후 인스턴스화 콩을 DAO의 메소드를 호출 할 수 있지만 여기에 콩 인 인스턴스화되지 않는 싶습니다 일단 이 문제가 발생합니다.
안녕하세요. 라이브러리에 ojdbc6.jar를 추가했습니다. 충분하지 않을 것입니다. – rohith
다음 단계를 수행해야합니까? ????? https : //blogs.oracle.com/dev2dev/entry/how_to_get_oracle_jdbc – rohith
Spring XML에서 데이터 소스를 정의한 방법으로 questipn을 업데이트 하시겠습니까? – notionquest