Unable to receive spring activemq message - spring

I am trying to configure JMS in Spring with activeMQ, here is my sender code
#Service
public class SenderService implements ISenderService{
#Bean
public ActiveMQConnectionFactory amqConnectionFactory() {
return new ActiveMQConnectionFactory(BROKER_URL);
}
#Bean
public Destination defaultDestination( ) {
return new ActiveMQQueue(MAILBOX_QUEUE);
}
#Bean
public JmsTemplate jmsTemplate( ) {
JmsTemplate jmsTemplate = new JmsTemplate();
jmsTemplate.setDefaultDestination(defaultDestination());
jmsTemplate.setConnectionFactory(amqConnectionFactory());
return jmsTemplate;
}
public void send(final EmailMessage emailMessage) {
jmsTemplate().send(new MessageCreator() {
public Message createMessage(Session session) throws JMSException {
return session.createObjectMessage(emailMessage);
}
});
}
}
When I check http://localhost:8161/admin/queues.jsp, I can see a message is incremented in the list, however I am unable to receive this message.
#Component
public class MessageConsumer implements MessageListener {
#JmsListener(destination = ISenderService.MAILBOX_QUEUE)
public void onMessage(Message arg0) {
System.out.println("MMMMMMMMMMMMMMMMMMMMMMMMMMMM");
}
}
If I create above class and try to deploy war on tomcat7 I see following error.
org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'jmsListenerContainerFactory' is defined
at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanDefinition(DefaultListableBeanFactory.java:687) ~[spring-beans-4.1.6.RELEASE.jar:4.1.6.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getMergedLocalBeanDefinition(AbstractBeanFactory.java:1168) ~[spring-beans-4.1.6.RELEASE.jar:4.1.6.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:281) ~[spring-beans-4.1.6.RELEASE.jar:4.1.6.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199) ~[spring-beans-4.1.6.RELEASE.jar:4.1.6.RELEASE]
at org.springframework.jms.config.JmsListenerEndpointRegistrar.resolveContainerFactory(JmsListenerEndpointRegistrar.java:139) ~[spring-jms-4.1.6.RELEASE.jar:4.1.6.RELEASE]
at org.springframework.jms.config.JmsListenerEndpointRegistrar.registerAllEndpoints(JmsListenerEndpointRegistrar.java:126) ~[spring-jms-4.1.6.RELEASE.jar:4.1.6.RELEASE]
at org.springframework.jms.config.JmsListenerEndpointRegistrar.afterPropertiesSet(JmsListenerEndpointRegistrar.java:121) ~[spring-jms-4.1.6.RELEASE.jar:4.1.6.RELEASE]
at org.springframework.jms.annotation.JmsListenerAnnotationBeanPostProcessor.afterSingletonsInstantiated(JmsListenerAnnotationBeanPostProcessor.java:185) ~[spring-jms-4.1.6.RELEASE.jar:4.1.6.RELEASE]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:775) ~[spring-beans-4.1.6.RELEASE.jar:4.1.6.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:757) ~[spring-context-4.1.6.RELEASE.jar:4.1.6.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:480) ~[spring-context-4.1.6.RELEASE.jar:4.1.6.RELEASE]
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:403) [spring-web-4.1.6.RELEASE.jar:4.1.6.RELEASE]
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306) [spring-web-4.1.6.RELEASE.jar:4.1.6.RELEASE]
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:106) [spring-web-4.1.6.RELEASE.jar:4.1.6.RELEASE]
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:5001) [catalina.jar:7.0.64]
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5517) [catalina.jar:7.0.64]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) [catalina.jar:7.0.64]
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901) [catalina.jar:7.0.64]
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877) [catalina.jar:7.0.64]
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652) [catalina.jar:7.0.64]
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1095) [catalina.jar:7.0.64]
at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1930) [catalina.jar:7.0.64]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [na:1.8.0_60]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_60]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_60]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_60]
at java.lang.Thread.run(Thread.java:745) [na:1.8.0_60]

See the documentation.
You have to provide a listener container factory so the framework knows how to wire up each listener container - connection factory etc.
If your app is a Spring Boot app spring boot will wire one up for you automatically.

Related

Spring security not able to autowire dependency

I am trying to integrate Spring Security in my Spring MVC project. The version of spring that I am using is 4.2.
I am encountering issue when autowiring dataSource bean, which I undersatand is because WebSecurityConfig class calling before WebConfig.
Following is my code for WebSecurityConfig -
#Configuration
#EnableWebSecurity
public class WebSecurityConfig extends WebSecurityConfigurerAdapter {
#Autowired
#Qualifier("dataSource")
DataSource dataSource;
#Override
protected void configure(AuthenticationManagerBuilder auth) throws Exception {
auth.jdbcAuthentication().dataSource(dataSource).usersByUsernameQuery("select username,password from users where username=?")
.authoritiesByUsernameQuery("select username, role from user_roles where username=?");
}
#Override
protected void configure(HttpSecurity http) throws Exception {
http.csrf().disable();
http.authorizeRequests().antMatchers("/**").hasRole("ADMIN").and()
.formLogin().loginPage("/login").failureUrl("/login?error")
.usernameParameter("username").passwordParameter("password")
.and().logout().logoutRequestMatcher(new AntPathRequestMatcher("/logout"));
}
}
And here is WebConfig.java
#Configuration
#EnableWebMvc
#EnableWebSecurity
#ComponentScan(basePackages = { "com.xyz.abc.*"})
public class WebConfig extends WebMvcConfigurerAdapter {
#Override
public void configureViewResolvers(ViewResolverRegistry registry) {
registry.jsp().prefix("/WEB-INF/views/").suffix(".jsp");
}
#Bean(name = "dataSource")
DataSource dataSource() {
DataSource dataSource = null;
JndiTemplate jndi = new JndiTemplate();
try {
dataSource = jndi.lookup("java:comp/env/jdbc/GenericDataSource",
DataSource.class);
} catch (NamingException e) {
}
return dataSource;
}
#Bean public DefaultAnnotationHandlerMapping
defaultAnnotationHandlerMapping(){
DefaultAnnotationHandlerMapping bean = new
DefaultAnnotationHandlerMapping();
bean.setUseDefaultSuffixPattern(false);
return bean;
}
#Bean public AnnotationMethodHandlerAdapter
defaultAnnotationMethodHandlerMapping(){
AnnotationMethodHandlerAdapter bean = new
AnnotationMethodHandlerAdapter();
return bean;
}
#Bean
public CommonsMultipartResolver multipartResolver() {
CommonsMultipartResolver resolver=new CommonsMultipartResolver();
resolver.setDefaultEncoding("utf-8");
resolver.setMaxUploadSize(52428800);
return resolver;
}
#Override
public void addResourceHandlers(final ResourceHandlerRegistry registry) {
registry.addResourceHandler("/resources/**").
addResourceLocations("/static/").setCachePeriod(31556926);
}
}
StackTrace-
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'webSecurityConfig': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: javax.sql.DataSource com.abc.xyz.WebSecurityConfig.dataSource; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [javax.sql.DataSource] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {#org.springframework.beans.factory.annotation.Autowired(required=true), #org.springframework.beans.factory.annotation.Qualifier(value=dataSource)}
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:334)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1214)
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$1.getObject(AbstractBeanFactory.java:305)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:301)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:196)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:772)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:834)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:537)
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:446)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:328)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:107)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4683)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5146)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1384)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1374)
at java.util.concurrent.FutureTask.run(Unknown Source)
at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
at java.util.concurrent.AbstractExecutorService.submit(Unknown Source)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:909)
at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:841)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1384)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1374)
at java.util.concurrent.FutureTask.run(Unknown Source)
at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
at java.util.concurrent.AbstractExecutorService.submit(Unknown Source)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:909)
at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:262)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
at org.apache.catalina.core.StandardService.startInternal(StandardService.java:421)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:932)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
at org.apache.catalina.startup.Catalina.start(Catalina.java:633)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:344)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:475)
Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: javax.sql.DataSource com.abc.xyz.WebSecurityConfig.dataSource; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [javax.sql.DataSource] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {#org.springframework.beans.factory.annotation.Autowired(required=true), #org.springframework.beans.factory.annotation.Qualifier(value=dataSource)}
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:571)
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:331)
... 43 more
Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [javax.sql.DataSource] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {#org.springframework.beans.factory.annotation.Autowired(required=true), #org.springframework.beans.factory.annotation.Qualifier(value=dataSource)}
at org.springframework.beans.factory.support.DefaultListableBeanFactory.raiseNoSuchBeanDefinitionException(DefaultListableBeanFactory.java:1326)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1072)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:967)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:543)
... 45 more
How to resolve this? Please help.
TIA
I guess it's name conflict and you should change bean's name. something like "myDataSourceBean"
Another approach is to use Primary annotation instead of Qualifier

spring websocket with spring security start failed with "No bean named 'stompWebSocketHandlerMapping' is defined'

spring boot version 1.3.0 release.
the error log is
13:00:50.888 [main] ERROR o.s.boot.SpringApplication - Application
startup failed
org.springframework.beans.factory.NoSuchBeanDefinitionException: No
bean named 'stompWebSocketHandlerMapping' is defined at
org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanDefinition(DefaultListableBeanFactory.java:698)
~[spring-beans-4.2.3.RELEASE.jar:4.2.3.RELEASE] at
org.springframework.beans.factory.support.AbstractBeanFactory.getMergedLocalBeanDefinition(AbstractBeanFactory.java:1175)
~[spring-beans-4.2.3.RELEASE.jar:4.2.3.RELEASE] at
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:284)
~[spring-beans-4.2.3.RELEASE.jar:4.2.3.RELEASE] at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
~[spring-beans-4.2.3.RELEASE.jar:4.2.3.RELEASE] at
org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1057)
~[spring-context-4.2.3.RELEASE.jar:4.2.3.RELEASE] at
org.springframework.security.config.annotation.web.socket.AbstractSecurityWebSocketMessageBrokerConfigurer.afterSingletonsInstantiated(AbstractSecurityWebSocketMessageBrokerConfigurer.java:222)
~[spring-security-config-4.0.3.RELEASE.jar:4.0.3.RELEASE] at
org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:792)
~[spring-beans-4.2.3.RELEASE.jar:4.2.3.RELEASE] at
org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:838)
~[spring-context-4.2.3.RELEASE.jar:4.2.3.RELEASE] at
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:537)
~[spring-context-4.2.3.RELEASE.jar:4.2.3.RELEASE] at
org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:118)
~[spring-boot-1.3.0.RELEASE.jar:1.3.0.RELEASE] at
org.springframework.boot.SpringApplication.refresh(SpringApplication.java:752)
~[spring-boot-1.3.0.RELEASE.jar:1.3.0.RELEASE] at
org.springframework.boot.SpringApplication.doRun(SpringApplication.java:347)
~[spring-boot-1.3.0.RELEASE.jar:1.3.0.RELEASE] at
org.springframework.boot.SpringApplication.run(SpringApplication.java:295)
~[spring-boot-1.3.0.RELEASE.jar:1.3.0.RELEASE] at
com.d2js.platform.manager.Main.main(Main.java:28) [classes/:na]
my websocket config class
#Configuration
#EnableWebSocket
public class WebSocketConfig implements WebSocketConfigurer {
#Autowired
private final TeacherMonitorHandler teacherMonitorHandler = null;
#Override
public void registerWebSocketHandlers(WebSocketHandlerRegistry registry) {
registry.addHandler(teacherMonitorHandler, "/websocket/teacherMonitor");
}
}
websocket security config class:
#Configuration
public class WebSocketSecurityConfig extends AbstractSecurityWebSocketMessageBrokerConfigurer {
#Override
protected void configureInbound(MessageSecurityMetadataSourceRegistry messages) {
messages.anyMessage().permitAll();
}
}
WebSocket Security is for the STOMP sub-protocol and relies on the STOMP Broker Configuration.
You have to change your #EnableWebSocket to the #EnableWebSocketMessageBroker and go ahead with the AbstractSecurityWebSocketMessageBrokerConfigurer configuration.
You don't need WebSocketConfigurer in that case, by the way.

spring 4 with quartz scheduler

configuration
#Configuration
#ComponentScan(basePackages="com.lokesh.tracker.integrations.jobs")
public class QuartzConfig {
public JobDetailFactoryBean dailySummary(){
JobDetailFactoryBean bean=new JobDetailFactoryBean();
bean.setJobClass(DailySummary.class);
bean.setName("dailySummary");
bean.setGroup("dailySummaries");
return bean;
}
public CronTriggerFactoryBean dailySummarytrigger(){
CronTriggerFactoryBean bean=new CronTriggerFactoryBean();
bean.setJobDetail(dailySummary().getObject());
bean.setStartDelay(5000);
bean.setBeanName("dailySummarytrigger");
bean.setGroup("dailySummaries");
bean.setCronExpression("0 0/1 * 1/1 * ? *");
return bean;
}
#Bean
public SchedulerFactoryBean schedulerFactoryBean() {
SchedulerFactoryBean scheduler = new SchedulerFactoryBean();
scheduler.setTriggers(dailySummarytrigger().getObject());
return scheduler;
}
}
Job
#DisallowConcurrentExecution
public class DailySummary extends QuartzJobBean{
#Override
protected void executeInternal(JobExecutionContext arg0)
throws JobExecutionException {
System.out.println("hello");
}
}
error
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'schedulerFactoryBean' defined in com.lokesh.tracker.config.QuartzConfig: Invocation of init method failed; nested exception is org.quartz.SchedulerException: Registration of jobs and triggers failed: null [See nested exception: java.lang.NullPointerException]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1574)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:539)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:303)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:299)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:736)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:757)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:480)
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:403)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:106)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4992)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5492)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1575)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1565)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: org.quartz.SchedulerException: Registration of jobs and triggers failed: null [See nested exception: java.lang.NullPointerException]
at org.springframework.scheduling.quartz.SchedulerAccessor.registerJobsAndTriggers(SchedulerAccessor.java:254)
at org.springframework.scheduling.quartz.SchedulerFactoryBean.afterPropertiesSet(SchedulerFactoryBean.java:512)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1633)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1570)
... 21 more
Caused by: java.lang.NullPointerException
at org.springframework.scheduling.quartz.SchedulerAccessor.addTriggerToScheduler(SchedulerAccessor.java:291)
at org.springframework.scheduling.quartz.SchedulerAccessor.registerJobsAndTriggers(SchedulerAccessor.java:235)
... 24 more
Can some identify my errors. i am using Quartz for the first time. so i could not understand what it says in the error.In this example i want to execute daily summmary class with quartz.
You should annotate your dailySummarytrigger , dailySummary with #Bean annotation. These are full Spring beans and there is a post processing that happens before these beans are fully realized. You are bypassing these by not annotating them with #Bean
You should use the #Scheduled annotation from spring instead of this configuration.
Check out this documentations: http://docs.spring.io/spring/docs/4.0.0.RELEASE/spring-framework-reference/htmlsingle/#scheduling
All you need to do is to create a Scheduler bean and then annotate the method you like to run on a scheduled time with #Scheduled(cron="0 0/1 * 1/1 * ? *")

how to override default thymeleaf resolver in spring boot

Hi I want to override the default thymeleaf configuration to custom folder of the web app. Thymeleaf dependencies are added to the pom.xml file.
I want to map to WEB-INF/views/ folder.
my current configuration
#Bean
public ThymeleafViewResolver thymeleafViewResolver() {
ThymeleafViewResolver thymeleafViewResolver = new ThymeleafViewResolver();
thymeleafViewResolver.setTemplateEngine(templateEngine());
thymeleafViewResolver.setOrder(1);
return thymeleafViewResolver;
}
#Bean
public SpringTemplateEngine templateEngine() {
SpringTemplateEngine templateEngine = new SpringTemplateEngine();
templateEngine.setTemplateResolver(templateResolver());
templateEngine.addDialect(new LayoutDialect());
return templateEngine;
}
#Bean
public ServletContextTemplateResolver templateResolver() {
ServletContextTemplateResolver templateResolver = new ServletContextTemplateResolver();
templateResolver.setPrefix("/WEB-INF/views/");
templateResolver.setSuffix(".html");
templateResolver.setTemplateMode("HTML5");
templateResolver.setOrder(1);
templateResolver.setCacheable(false);
return templateResolver;
}
When I run the app, it is showing below exceptions.
Exception in thread "main" org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.boot.autoconfigure.thymeleaf.ThymeleafAutoConfiguration$DefaultTemplateResolverConfiguration': Invocation of init method failed; nested exception is java.lang.IllegalStateException: Cannot find template location: classpath:/templates/ (please add some templates or check your Thymeleaf configuration)
at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:136)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:408)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1558)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:539)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:303)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:299)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:762)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:757)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:480)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:118)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:691)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:321)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:961)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:950)
at com.jo.dsdemo.app.MainApp.main(MainApp.java:17)
Caused by: java.lang.IllegalStateException: Cannot find template location: classpath:/templates/ (please add some templates or check your Thymeleaf configuration)
at org.springframework.util.Assert.state(Assert.java:385)
at org.springframework.boot.autoconfigure.thymeleaf.ThymeleafAutoConfiguration$DefaultTemplateResolverConfiguration.checkTemplateLocationExists(ThymeleafAutoConfiguration.java:82)
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.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleElement.invoke(InitDestroyAnnotationBeanPostProcessor.java:349)
at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleMetadata.invokeInitMethods(InitDestroyAnnotationBeanPostProcessor.java:300)
at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:133)
... 17 more
I think the simplest way should be to define spring.thymeleaf.prefix to "/WEB-INF/templates/". Otherwise you make sure that your Bean has the name defaultTemplateResolver.
Untested - but hopefully helpful. Please give feedback, so further readers know if it's useful or not.
This is most likely to the way you setup your project configuration within your IDE.
Check your project settings within the IDE to ensure they are pointing to the right locations and no identified problems are unresolved.

Session Objects when using Spring Webflow

I have few variables which need to be stored in the session as they should be available until the page closes.
I came up with session object, that can store the values, so that i can refer them to any class by injecting whenever necessary.
#Component
#Scope("session")
public class SessionObjects {
/**
* Boradcaster id of the atmosphere
*/
private String broadCasterId;
/**
* Atmosphere Resource Id of specific session
*/
private String senderId;
public String getBroadCasterId() {
return broadCasterId;
}
public void setBroadCasterId(String broadCasterId) {
this.broadCasterId = broadCasterId;
}
public String getSenderId() {
return senderId;
}
public void setSenderId(String senderId) {
this.senderId = senderId;
}
}
But when i start the application server, it fails with this error.
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'wb': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.emyed.whiteboard.controller.SessionObjects com.emyed.whiteboard.defaults.wb.baseMB; nested exception is java.lang.NullPointerException
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:288) ~[spring-beans-3.2.3.RELEASE.jar:3.2.3.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1116) ~[spring-beans-3.2.3.RELEASE.jar:3.2.3.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519) ~[spring-beans-3.2.3.RELEASE.jar:3.2.3.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458) ~[spring-beans-3.2.3.RELEASE.jar:3.2.3.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:295) ~[spring-beans-3.2.3.RELEASE.jar:3.2.3.RELEASE]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223) ~[spring-beans-3.2.3.RELEASE.jar:3.2.3.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:292) ~[spring-beans-3.2.3.RELEASE.jar:3.2.3.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194) ~[spring-beans-3.2.3.RELEASE.jar:3.2.3.RELEASE]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:626) ~[spring-beans-3.2.3.RELEASE.jar:3.2.3.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:932) ~[spring-context-3.2.3.RELEASE.jar:3.2.3.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:479) ~[spring-context-3.2.3.RELEASE.jar:3.2.3.RELEASE]
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:389) ~[spring-web-3.2.3.RELEASE.jar:3.2.3.RELEASE]
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:294) ~[spring-web-3.2.3.RELEASE.jar:3.2.3.RELEASE]
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:112) [spring-web-3.2.3.RELEASE.jar:3.2.3.RELEASE]
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4939) [catalina.jar:7.0.42]
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5434) [catalina.jar:7.0.42]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) [catalina.jar:7.0.42]
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901) [catalina.jar:7.0.42]
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877) [catalina.jar:7.0.42]
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:633) [catalina.jar:7.0.42]
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:976) [catalina.jar:7.0.42]
at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1653) [catalina.jar:7.0.42]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441) [na:1.6.0_25]
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) [na:1.6.0_25]
at java.util.concurrent.FutureTask.run(FutureTask.java:138) [na:1.6.0_25]
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [na:1.6.0_25]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [na:1.6.0_25]
at java.lang.Thread.run(Thread.java:662) [na:1.6.0_25]
Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.emyed.whiteboard.controller.SessionObjects com.emyed.whiteboard.defaults.wb.baseMB; nested exception is java.lang.NullPointerException
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:514) ~[spring-beans-3.2.3.RELEASE.jar:3.2.3.RELEASE]
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:87) ~[spring-beans-3.2.3.RELEASE.jar:3.2.3.RELEASE]
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:285) ~[spring-beans-3.2.3.RELEASE.jar:3.2.3.RELEASE]
... 27 common frames omitted
Caused by: java.lang.NullPointerException: null
at org.springframework.web.context.request.SessionScope.get(SessionScope.java:91) ~[spring-web-3.2.3.RELEASE.jar:3.2.3.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:329) ~[spring-beans-3.2.3.RELEASE.jar:3.2.3.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194) ~[spring-beans-3.2.3.RELEASE.jar:3.2.3.RELEASE]
Sample wb class
#Named
public class Wb implements Serializable{
#Autowired
private SessionObjects sessionObj;
/**
* Creates a new whiteboard
*
* #return string outcome for navigation
*/
public WhiteboardIdentifiers create() {
String senderId = UUID.randomUUID().toString();
String whiteboardID = UUID.randomUUID().toString();
UserData creator = new UserData(senderId, getCreator(),null);
return createWhiteboard.create( senderId, whiteboardID, creator);
}
public DisplayWhiteboard setDisplayWhiteboard(WhiteboardIdentifiers wbIdentifiers){
........
// set the id's in the baseMB
sessionObj.setBroadCasterId(whiteboardId);
//Chat Controller
......
sessionObj.setSenderId(senderId);
whiteboard.getUserController().activateUser(senderId);
}
}

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