Below is my spring configuration.
<bean id="taskThreadExecutor" class="org.springframework.scheduling.concurrent.ConcurrentTaskExecutor">
<property name="concurrentExecutor" ref="threadPoolExecutor" />
</bean>
<bean id="threadPoolExecutor" class="org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor">
<property name="corePoolSize" value="100" />
<property name="maxPoolSize" value="200" />
<property name="queueCapacity" value="300" />
</bean>
<bean id="concurrentTaskExecutor" class="org.springframework.scheduling.concurrent.ConcurrentTaskExecutor" scope="prototype">
<qualifier value="rmsTaskExecutor"></qualifier>
<property name="concurrentExecutor">
<bean class="org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor">
<property name="corePoolSize" value="400" />
<property name="maxPoolSize" value="600" />
<property name="queueCapacity" value="3000" />
</bean>
</property>
</bean>
In my class i do wiring as follows
#Autowired
#qualifier("rmsTaskExecutor")
private ConcurrentTaskExecutor concurrentTaskExecutor;
At runtime., I get the following exception., saying No unique bean of type.
nested exception is
org.springframework.beans.factory.NoSuchBeanDefinitionException: No
unique bean of type
[org.springframework.scheduling.concurrent.ConcurrentTaskExecutor] is
defined: expected single matching bean but found 2:
[taskThreadExecutor, concurrentTaskExecutor]
Dunnow where and what i missed., I am using spring 3.0.x version
Is normal, you have 2 ConcurrentTaskExecutor (taskThreadExecutor and concurrentTaskExecutor) so try to use #Resource(..)
Related
I am trying to integrate the BPMN tool : camunda in my app . I have been using the camunda docs here : https://docs.camunda.org/stable/guides/getting-started-guides/spring-framework/#set-up/application-context for that purpose .
I have added the application context related information as it has been mentioned in there :
<bean id="dataSource" class="org.springframework.jdbc.datasource.TransactionAwareDataSourceProxy">
<property name="targetDataSource">
<bean class="org.springframework.jdbc.datasource.SimpleDriverDataSource">
<property name="driverClass" value="org.h2.Driver" />
<property name="url"
value="jdbc:h2:mem:process-engine;DB_CLOSE_DELAY=1000" />
<property name="username" value="sa" />
<property name="password" value="" />
</bean>
</property>
</bean>
<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource" ref="dataSource" />
</bean>
<bean id="processEngineConfiguration" class="org.camunda.bpm.engine.spring.SpringProcessEngineConfiguration">
<property name="processEngineName" value="engine" />
<property name="dataSource" ref="dataSource" />
<property name="transactionManager" ref="transactionManager" />
<property name="databaseSchemaUpdate" value="true" />
<property name="jobExecutorActivate" value="false" />
</bean>
<bean id="processEngine" class="org.camunda.bpm.engine.spring.ProcessEngineFactoryBean">
<property name="processEngineConfiguration" ref="processEngineConfiguration" />
</bean>
<bean id="repositoryService" factory-bean="processEngine" factory-method="getRepositoryService" />
<bean id="runtimeService" factory-bean="processEngine" factory-method="getRuntimeService" />
<bean id="taskService" factory-bean="processEngine" factory-method="getTaskService" />
<bean id="historyService" factory-bean="processEngine" factory-method="getHistoryService" />
<bean id="managementService" factory-bean="processEngine" factory-method="getManagementService" />
But during build I am getting this error :
Context initialization failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'processEngine': FactoryBean threw exception on object creation; nested exception is org.camunda.bpm.engine.ProcessEngineException: Error while building ibatis SqlSessionFactory: Cause: org.xml.sax.SAXParseException; lineNumber: 95; columnNumber: 12; The content of element type "if" must match "(include|trim|where|set|foreach|choose|if)".
at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:175) ~[spring-beans.jar:4.3.4.RELEASE]
at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanRegistrySupport.java:103) ~[spring-beans.jar:4.3.4.RELEASE]
Can someone please let me know what mistake I am making here ?
Any help will be greatly appreciated .
Camunda 7.3.0 uses mybatis 3.2.8 as per the project BOM.
You are using mybatis 3.2.2 which possibly causes a dependency version mismatch. Try updating your project mybatis dependencies to match the ones in your Camunda version.
I'm using Camel-Mybatis version 2.12.0.redhat-610379, when we trying to start the bundle thru karaf container the following exception throws. Please advice.
org.apache.ibatis.exceptions.PersistenceException:
Error opening session. Cause: java.lang.NullPointerException
Cause: java.lang.NullPointerException
at org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory.java:23)[280:org.mybatis.mybatis:3.2.5]
at org.apache.ibatis.session.defaults.DefaultSqlSessionFactory.openSessionFromDataSource(DefaultSqlSessionFactory.java:88)[280:org.mybatis.mybatis:3.2.5]
at org.apache.ibatis.session.defaults.DefaultSqlSessionFactory.openSession(DefaultSqlSessionFactory.java:43)[280:org.mybatis.mybatis:3.2.5]
at org.apache.camel.component.mybatis.MyBatisProducer.process(MyBatisProducer.java:51)[282:org.apache.camel.camel-mybatis:2.12.0.redhat-611412]
at org.apache.camel.util.AsyncProcessorConverterHelper$ProcessorToAsyncProcessorBridge.process(AsyncProcessorConverterHelper.java:61)[144:org.apache.camel.camel-core:2.12.0.redhat-611412]
at org.apache.camel.processor.SendProcessor.process(SendProcessor.java:110)[144:org.apache.camel.camel-core:2.12.0.redhat-611412]
at org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:72)[144:org.apache.camel.camel-core:2.12.0.redhat-611412]
at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:398)[144:org.apache.camel.camel-core:2.12.0.redhat-611412]
at org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:105)[144:org.apache.camel.camel-core:2.12.0.redhat-611412]
at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:279)[144:org.apache.camel.camel-core:2.12.0.redhat-611412]
at org.apache.camel.processor.DefaultErrorHandler.process(DefaultErrorHandler.java:56)[144:org.apache.camel.camel-core:2.12.0.redhat-611412]
at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:166)[144:org.apache.camel.camel-core:2.12.0.redhat-611412]
at org.apache.camel.processor.Pipeline.process(Pipeline.java:118)[144:org.apache.camel.camel-core:2.12.0.redhat-611412]
at org.apache.camel.processor.Pipeline.process(Pipeline.java:80)[144:org.apache.camel.camel-core:2.12.0.redhat-611412]
at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:398)[144:org.apache.camel.camel-core:2.12.0.redhat-611412]
at org.apache.camel.spring.spi.TransactionErrorHandler.processByErrorHandler(TransactionErrorHandler.java:218)[150:org.apache.camel.camel-spring:2.12.0.redhat-611412]
at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:99)[150:org.apache.camel.camel-spring:2.12.0.redhat-611412]
at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:112)[150:org.apache.camel.camel-spring:2.12.0.redhat-611412]
at org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:72)[144:org.apache.camel.camel-core:2.12.0.redhat-611412]
at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:398)[144:org.apache.camel.camel-core:2.12.0.redhat-611412]
at org.apache.camel.spring.spi.TransactionErrorHandler.processByErrorHandler(TransactionErrorHandler.java:218)[150:org.apache.camel.camel-spring:2.12.0.redhat-611412]
at org.apache.camel.spring.spi.TransactionErrorHandler$1.doInTransactionWithoutResult(TransactionErrorHandler.java:181)[150:org.apache.camel.camel-spring:2.12.0.redhat-611412]
at org.springframework.transaction.support.TransactionCallbackWithoutResult.doInTransaction(TransactionCallbackWithoutResult.java:33)[149:org.apache.servicemix.bundles.spring-tx:3.2.9.RELEASE_1]
at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:131)[149:org.apache.servicemix.bundles.spring-tx:3.2.9.RELEASE_1]
at org.apache.camel.spring.spi.TransactionErrorHandler.doInTransactionTemplate(TransactionErrorHandler.java:174)[150:org.apache.camel.camel-spring:2.12.0.redhat-611412]
at org.apache.camel.spring.spi.TransactionErrorHandler.processInTransaction(TransactionErrorHandler.java:134)[150:org.apache.camel.camel-spring:2.12.0.redhat-611412]
at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:103)[150:org.apache.camel.camel-spring:2.12.0.redhat-611412]
at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:112)[150:org.apache.camel.camel-spring:2.12.0.redhat-611412]
at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:191)[144:org.apache.camel.camel-core:2.12.0.redhat-611412]
at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:191)[144:org.apache.camel.camel-core:2.12.0.redhat-611412]
at org.apache.camel.component.timer.TimerConsumer.sendTimerExchange(TimerConsumer.java:147)[144:org.apache.camel.camel-core:2.12.0.redhat-611412]
at org.apache.camel.component.timer.TimerConsumer$1.run(TimerConsumer.java:69)[144:org.apache.camel.camel-core:2.12.0.redhat-611412]
at java.util.TimerThread.mainLoop(Timer.java:555)[:1.7.0_01]
at java.util.TimerThread.run(Timer.java:505)[:1.7.0_01]
Caused by: java.lang.NullPointerException
at org.apache.ibatis.session.defaults.DefaultSqlSessionFactory.openSessionFromDataSource(DefaultSqlSessionFactory.java:83)[280:org.mybatis.mybatis:3.2.5]
... 32 more
Bean.xml
<bean id="ds" class="com.mchange.v2.c3p0.ComboPooledDataSource">
<property name="driverClass" value="oracle.jdbc.driver.OracleDriver"/>
<property name="jdbcUrl" value=""/>
<property name="user" value=""/>
<property name="password" value="" />
</bean>
<bean id="dataSource" class="org.springframework.jdbc.datasource.TransactionAwareDataSourceProxy">
<argument ref="ds" />
</bean>
<bean id="txManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource" ref="dataSource"/>
</bean>
<bean id="mybatisConfig" class="org.springframework.core.io.ClassPathResource">
<argument value="SqlMapConfig.xml" />
</bean>
<bean id="sqlSessionFactoryBean" class="org.mybatis.spring.SqlSessionFactoryBean">
<property name="dataSource" ref="dataSource"/>
<property name="configLocation" ref="mybatisConfig"/>
<property name="mapperLocations">
<array value-type="org.springframework.core.io.Resource">
<bean class="org.springframework.core.io.ClassPathResource">
<argument value="mappings/QueryMessaging.xml" />
</bean>
</array>
</property>
</bean>
<bean id="sqlSessionFactory" class="org.apache.ibatis.session.SqlSessionFactory" factory-ref="sqlSessionFactoryBean"
factory-method="getObject" />
<bean id="myBatis" class="org.apache.camel.component.mybatis.MyBatisComponent">
<property name="sqlSessionFactory" ref="sqlSessionFactory" />
</bean>
<bean id="PROPAGATION_REQUIRED" class="org.apache.camel.spring.spi.SpringTransactionPolicy">
<property name="transactionManager" ref="txManager"/>
<property name="propagationBehaviorName" value="PROPAGATION_REQUIRED"/>
</bean>
Connections and configurations are created properly, the bug I have made was in bean.xml i have used myBatis bean id, and camel route i have type as mybatis, due to case-sensitive, no environment was created, sorry for that.
This question may sound old but I am not able to use multiple properties files as after looking for solution I came to know that for validator class I added hibernate validator 4,5,Jboss Logging final jars and now Its saying
org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)#1197783': Cannot resolve reference to bean 'validator' while setting bean property 'validator'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'validator' defined in ServletContext resource [/WEB-INF/springDispatcherServlet-servlet.xml]: Invocation of init method failed; nested exception is java.lang.AbstractMethodError: org.hibernate.validator.internal.engine.ConfigurationImpl.getDefaultParameterNameProvider()Ljavax/validation/ParameterNameProvider;
and this is my configuration file
<mvc:annotation-driven enable-matrix-variables="true"
validator="validator" />
<context:component-scan base-package="com.*" />
<bean
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/views/" />
<property name="suffix" value=".jsp" />
</bean>
<mvc:interceptors>
<mvc:interceptor>
<mvc:mapping path="/**" />
<bean class="org.springframework.web.servlet.i18n.LocaleChangeInterceptor">
<property name="paramName" value="language" />
</bean>
</mvc:interceptor>
</mvc:interceptors>
<bean id="messageSource"
class="org.springframework.context.support.ResourceBundleMessageSource">
value="/com/resources/messages,/com/resources/messages_validation.properties"
<property name="defaultEncoding" value="UTF-8" />
</bean>
<bean id="localeResolver"
class="org.springframework.web.servlet.i18n.SessionLocaleResolver">
</bean>
<bean id="validator"
class="org.springframework.validation.beanvalidation.LocalValidatorFactoryBean">
<property name="validationMessageSource" ref="messageSource" />
</bean>
name of properties file (they are in same folder)
messages_en.properties
messages_nl.properties
messages_validations.properties
I am not able to understand why It is giving me error if everything is in right place
Please help
Try,
<bean id="messageSource" class="org.springframework.context.support.ReloadableResourceBundleMessageSource">
<property name="basenames">
<list>
<value>classpath:com/resources/messages</value>
<value>classpath:com/resources</value>
</list>
</property>
</bean>
I guess this should work assuming your messageproperties is under /com/resources
<bean id="messageSource"
class="org.springframework.context.support.ReloadableResourceBundleMessageSource">
<property name="basename" value="classpath:/com/resources/messages/" />
<property name="defaultEncoding" value="UTF-8" />
<property name="fallbackToSystemLocale" value="false"/>
</bean>
I have a project in Java 1.6 and I have to pass in java 1.8.
I get this error :
Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: private net.amm.noc.telecom.reporting.services.TicketManager net.amm.noc.telecom.reporting.integration.itest.EndToEndTestCase.ticketManager; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No unique bean of type [net.amm.noc.telecom.reporting.services.TicketManager] is defined: expected single matching bean but found 2: [ticketManager, proxiedTicketManagerImpl]
Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No unique bean of type [net.amm.noc.telecom.reporting.services.TicketManager] is defined: expected single matching bean but found 2: [ticketManager, proxiedTicketManagerImpl]
Exception in thread "ActiveMQ ShutdownHook" java.lang.NoClassDefFoundError: org/apache/activemq/transport/vm/VMTransportFactory
at org.apache.activemq.broker.BrokerService.stop(BrokerService.java:518)
at org.apache.activemq.broker.BrokerService.containerShutdown(BrokerService.java:1754)
at org.apache.activemq.broker.BrokerService$4.run(BrokerService.java:1732)
Caused by: java.lang.ClassNotFoundException: org.apache.activemq.transport.vm.VMTransportFactory
at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:50)
at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass(ClassRealm.java:259)
at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:235)
at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:227)
... 3 more
My class test :
#ContextConfiguration(locations = { "classpath:/application-context.xml" })
public class EndToEndTestCase extends AbstractTestNGSpringContextTests {
#Autowired
#Qualifier("ticketManager")
private TicketManager ticketManager;
/**
* This test relies on the proxied ticketManager (stub) to send the NLV
* buffer on the bus. The deployed skeleton intercepts the message,
* transform it and delegates the process to the actual bean.
*/
#Test
public void test1() {...
And the appContext :
<!-- defines which bean are service requests delegated to -->
<alias name="proxiedTicketManagerImpl" alias="ticketManagerImpl" />
<!-- defines which bean are response requests delegated to -->
<alias name="proxiedTicketResponseImpl" alias="ticketResponseImpl" />
<bean id="telecomReportingMethodInvocationInterceptor"
class="net.amm.noc.integration.itest.MethodInvocationInterceptor">
<property name="channel" value="TICKET-MANAGER" />
</bean>
<bean id="proxiedTicketManagerImpl" class="org.springframework.aop.framework.ProxyFactoryBean">
<property name="proxyTargetClass" value="true" />
<property name="target">
<bean
class="net.amm.noc.telecom.reporting.mock.TicketManagerMock">
<property name="ticketResponse" ref="ticketResponse" />
</bean>
</property>
<property name="interceptorNames">
<list>
<value>telecomReportingMethodInvocationInterceptor</value>
</list>
</property>
</bean>
<bean id="proxiedTicketResponseImpl" class="org.springframework.aop.framework.ProxyFactoryBean">
<property name="proxyTargetClass" value="true" />
<property name="target">
<bean class="net.amm.noc.telecom.reporting.mock.TicketResponseMock" />
</property>
<property name="interceptorNames">
<list>
<value>telecomReportingMethodInvocationInterceptor</value>
</list>
</property>
</bean>
<bean id="ticketManager" class="org.springframework.aop.framework.ProxyFactoryBean">
<property name="interfaces" value="net.amm.noc.telecom.reporting.services.TicketManager" />
<property name="proxyInterfaces" value="net.amm.noc.telecom.reporting.services.TicketManager" />
<property name="target">
<bean class="java.lang.Object" />
</property>
<property name="interceptorNames">
<list>
<value>telecomReportingServiceInterceptor</value>
</list>
</property>
</bean>
<bean id="telecomReportingServiceInterceptor"
class="net.amm.noc.integration.client.aop.ServiceInterceptor">
<property name="serviceMessageEncoder" ref="telecomReportingEncoder" />
<property name="serviceCaller">
<bean class="net.amm.noc.integration.mep.client.MepServiceCaller">
<property name="responseListener" ref="telecomReportingResponseListener"></property>
<property name="contextFactory">
<bean
class="net.amm.noc.integration.mep.client.MepServiceClientContextFactory"
init-method="init">
<property name="serviceDefinition">
<bean
class="net.amm.noc.integration.mep.service.GenericServiceDefinition">
<property name="category" value="NOC" />
<property name="name" value="TEL_REPORT" />
</bean>
</property>
</bean>
</property>
</bean>
</property>
</bean>
Does anyone can help me solve this problem?
For information, it's OK with Java 1.6
Thank you.
I've declared the following bean in my Spring config
<bean id="templateCacheClearingTask" class="org.springframework.scheduling.timer.ScheduledTimerTask">
<property name="delay" value="5000" />
<property name="period" value="5000" />
<property name="timerTask">
<bean class="org.springframework.scheduling.timer.MethodInvokingTimerTaskFactoryBean">
<property name="targetObject" ref="templateMailService" />
<property name="targetMethod" value="clearCache" />
</bean>
</property>
</bean>
This should cause the clearCache() method of the templateMailService bean to be invoked every 5000ms, but nothing appears to be happening. Am I missing something?
Cheers,
Don
I think you need:
<bean id="timerFactory" class="org.springframework.scheduling.timer.TimerFactoryBean">
<property name="scheduledTimerTasks">
<list>
<ref bean="templateCacheClearingTask"/>
</list>
</property>
</bean>
In addition to what you already have.