I am trying to move my simple spring integration application from XML context to Groovy contex. Unfortunately, a couldn't find any useful examples how to work with namespaces in Groovy context. I started from the simplest part, inbound gateway binded with MQ:
<bean id="jmsFactory" class="org.apache.activemq.pool.PooledConnectionFactory" destroy-method="stop">
<property name="connectionFactory">
<bean class="org.apache.activemq.ActiveMQConnectionFactory">
<property name="brokerURL" value="<brokerUrl>"/>
</bean>
</property>
</bean>
<int:channel id="plainRequestChannel"/>
<int:channel id="errorChannel"/>
<int:channel id="plainReplyChannel"/>
<int-jms:inbound-gateway id="gateway" request-destination-name="QUEUE.IN"
default-reply-queue-name="QUEUE.OUT"
request-channel="plainRequestChannel"
error-channel="errorChannel"
reply-channel="plainReplyChannel"
connection-factory="jmsFactory"/>
My Groovy equivalent of this context (doesn't work):
package spring4
import org.apache.activemq.jms.pool.PooledConnectionFactory
import org.apache.activemq.spring.ActiveMQConnectionFactory;
beans {
xmlns intjms:"http://www.springframework.org/schema/integration/jms"
xmlns integration:"http://www.springframework.org/schema/integration"
amqConnectionFactory (ActiveMQConnectionFactory) {
brokerURL = "<brokerUrl>"
}
jmsFactory (PooledConnectionFactory) {bean ->
bean.destroyMethod = 'stop'
connectionFactory = ref('amqConnectionFactory')
}
integration.channel(id:'plainRequestChannel')
integration.channel(id:'plainReplyChannel')
integration.channel(id:'errorChannel')
intjms.'inbound-gateway'(
id:"gateway",
'request-destination-name': "QUEUE.IN",
'default-reply-queueName': "QUEUE.OUT",
'request-channel': ref('plainRequestChannel'),
'error-channel': ref('errorChannel'),
'reply-channel': ref('plainReplyChannel'),
'connection-factory': ref('jmsFactory')
)
}
As I mentioned, It doesn't work. Error:
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.jms.listener.DefaultMessageListenerContainer#0': Cannot resolve reference to bean '<jmsFactory>' while setting bean property 'connectionFactory'; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named '<jmsFactory>' is defined
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:359)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:108)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1469)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1214)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:537)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:302)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:298)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)
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.context.support.GenericGroovyApplicationContext.<init>(GenericGroovyApplicationContext.java:151)
at my.pack.integration.SpringGroovyBootstraper.main(SpringGroovyBootstraper.java:14)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:134)
Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named '<jmsFactory>' is defined
at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanDefinition(DefaultListableBeanFactory.java:694)
at org.springframework.beans.factory.support.AbstractBeanFactory.getMergedLocalBeanDefinition(AbstractBeanFactory.java:1157)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:280)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:351)
... 19 more
Please, what am I doing wrong? Also, I would appreciate if you recommend me any links to related tutorials/examples/docs
Have you looked at the groovy dsl?
It hasn't had much activity lately but it might give you some pointers (it has a JMS module).
You might also want to look at the new (actively maintained) Java DSL.
Well, this particular problem has been solved: I just removed ref. So my context now looks like this:
package spring4
import org.apache.activemq.jms.pool.PooledConnectionFactory
import org.apache.activemq.spring.ActiveMQConnectionFactory;
beans {
//importBeans("classpath:spring4/IntegrationProperties.groovy")
xmlns intjms:"http://www.springframework.org/schema/integration/jms"
xmlns integration:"http://www.springframework.org/schema/integration"
amqConnectionFactory (ActiveMQConnectionFactory) {
brokerURL = "<brokerUrl>"
}
jmsFactory (PooledConnectionFactory) {bean ->
bean.destroyMethod = 'stop'
connectionFactory = amqConnectionFactory
}
integration.channel(id:'plainRequestChannel')
integration.channel(id:'plainReplyChannel')
integration.channel(id:'errorChannel')
intjms.'inbound-gateway'(
id:'gateway',
'request-destination-name': "QUEUE.IN",
'default-reply-queueName': "QUEUE.OUT",
'request-channel': 'plainRequestChannel',
'error-channel': 'errorChannel',
'reply-channel': 'plainReplyChannel',
'connection-factory': 'jmsFactory'
)
}
Related
Trying to add a cache to an existing Spring 4.3 (not SpringBoot) application
Using EhCache 3.5, It is confusing.
beans.xml
<bean id="ehCacheManager" class="org.springframework.cache.jcache.JCacheCacheManager">
<property name="cacheManager">
<bean class="org.springframework.cache.jcache.JCacheManagerFactoryBean"
jsr107:cacheManagerUri="classpath:ehcache.xml"/>
</property>
</bean>
MyCacheService.java
package com.me;
import org.springframework.cache.CacheManager;
import org.springframework.cache.annotation.Cacheable;
import org.springframework.cache.annotation.EnableCaching;
import org.springframework.cache.jcache.JCacheCacheManager;
import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.AnnotationConfigApplicationContext;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.stereotype.Component;
import java.net.URISyntaxException;
#Component
public class MyCacheService {
private static int value = 7;
#Cacheable("cache")
public int incValue() {
return value++;
}
}
pom.xml
<dependency>
<groupId>org.ehcache</groupId>
<artifactId>ehcache</artifactId>
<version>3.5.0</version>
</dependency>
<dependency>
<groupId>javax.cache</groupId>
<artifactId>cache-api</artifactId>
<version>1.1.0</version>
</dependency>
ehcache.xml
<?xml version="1.0" encoding="UTF-8"?>
<config
xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'
xmlns:jsr107='http://www.ehcache.org/v3/jsr107'
xmlns='http://www.ehcache.org/v3'
xsi:schemaLocation="
http://www.ehcache.org/v3 http://www.ehcache.org/schema/ehcache-core-3.4.xsd
http://www.ehcache.org/v3/jsr107 http://www.ehcache.org/schema/ehcache-107-ext-3.4.xsd">
<service>
<jsr107:defaults enable-management="false" enable-statistics="true"/>
</service>
<cache alias="cache">
<resources>
<heap unit="entries">2000</heap>
</resources>
</cache>
</config>
in a class,
#Autowired
MyCacheService myCacheService;
in a method if the class,
System.out.println("FOO -------------" + myCacheService.incValue());
error:
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'ehCacheManager' defined in ServletContext resource [/WEB-INF/cxf-beans.xml]: Cannot create inner bean 'org.springframework.cache.jcache.JCacheManagerFactoryBean#4b6fd0' of type [org.springframework.cache.jcache.JCacheManagerFactoryBean] while setting bean property 'cacheManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.cache.jcache.JCacheManagerFactoryBean#4b6fd0' defined in ServletContext resource [/WEB-INF/cxf-beans.xml]: Invocation of init method failed; nested exception is java.lang.NoSuchMethodError: org.terracotta.statistics.StatisticsManager.createPassThroughStatistic(Ljava/lang/Object;Ljava/lang/String;Ljava/util/Set;Lorg/terracotta/statistics/StatisticType;Ljava/util/function/Supplier;)V
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveInnerBean(BeanDefinitionValueResolver.java:313)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:122)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1537)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1284)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:553)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:312)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:308)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:351)
... 62 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.cache.jcache.JCacheManagerFactoryBean#4b6fd0' defined in ServletContext resource [/WEB-INF/cxf-beans.xml]: Invocation of init method failed; nested exception is java.lang.NoSuchMethodError: org.terracotta.statistics.StatisticsManager.createPassThroughStatistic(Ljava/lang/Object;Ljava/lang/String;Ljava/util/Set;Lorg/terracotta/statistics/StatisticType;Ljava/util/function/Supplier;)V
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1634)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:555)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveInnerBean(BeanDefinitionValueResolver.java:299)
... 72 more
Caused by: java.lang.NoSuchMethodError: org.terracotta.statistics.StatisticsManager.createPassThroughStatistic(Ljava/lang/Object;Ljava/lang/String;Ljava/util/Set;Lorg/terracotta/statistics/StatisticType;Ljava/util/function/Supplier;)V
at org.ehcache.impl.internal.store.heap.OnHeapStore.<init>(OnHeapStore.java:265)
at org.ehcache.impl.internal.store.heap.OnHeapStore$Provider.createStoreInternal(OnHeapStore.java:1612)
at org.ehcache.impl.internal.store.heap.OnHeapStore$Provider.createStore(OnHeapStore.java:1579)
at org.ehcache.impl.internal.store.heap.OnHeapStore$Provider.createStore(OnHeapStore.java:1560)
at org.ehcache.core.EhcacheManager.getStore(EhcacheManager.java:506)
at org.ehcache.core.EhcacheManager.createNewEhcache(EhcacheManager.java:316)
at org.ehcache.core.EhcacheManager.createCache(EhcacheManager.java:265)
at org.ehcache.core.EhcacheManager.init(EhcacheManager.java:579)
at org.ehcache.jsr107.EhcacheCachingProvider.createCacheManager(EhcacheCachingProvider.java:151)
at org.ehcache.jsr107.EhcacheCachingProvider.getCacheManager(EhcacheCachingProvider.java:127)
at org.ehcache.jsr107.EhcacheCachingProvider.getCacheManager(EhcacheCachingProvider.java:78)
at org.springframework.cache.jcache.JCacheManagerFactoryBean.afterPropertiesSet(JCacheManagerFactoryBean.java:77)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1692)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1630)
... 75 more
UPDATE:
I changed the version of ehcache to 3.0.0
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'myCacheService' defined in file [C:\Foo\target\foo-web-service\WEB-INF\classes\com\me\MyCacheService.class]: Initialization of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.cache.interceptor.CacheInterceptor#0': Cannot resolve reference to bean 'ehCacheManager' while setting bean property 'cacheManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'ehCacheManager': Failed to introspect bean class [org.springframework.cache.jcache.JCacheCacheManager] for lookup method metadata: could not find class that it depends on; nested exception is java.lang.NoClassDefFoundError: javax/cache/CacheManager
The error was due to xmlns improperly defined. When I changed it to this, it was fine.
xmlns:p="http://www.springframework.org/schema/p"
and referred to it as p:
<cache:annotation-driven cache-manager="ehCacheManager"/>
<bean id="ehCacheManager" class="org.springframework.cache.jcache.JCacheCacheManager">
<property name="cacheManager">
<bean class="org.springframework.cache.jcache.JCacheManagerFactoryBean"
p:cacheManagerUri="classpath:ehcache.xml"/>
</property>
</bean>
I need to configure JMS sender. But I must have opportunity to set up DNS name in properties file. Also i have parameters that should be added to DNS. I decided to create a bean that would return complete url to broker. But i have a start up problem.
so this is my XML:
<bean id="path" class="com.promptlink.stbtp.Config" factory-method="getJMSPath"/>
<bean id="jmsConnectionFactory" class="org.apache.activemq.ActiveMQConnectionFactory">
<property name="brokerURL" ref="path"/>
</bean>
and this is final link:
nio://10.20.6.192:9091?connectionTimeout=3000&jms.useAsyncSend=true&wireFormat.tightEncodingEnabled=false
if i will set the link directly as a value of a propertie - no problems. JMS start well. But when i am trying to pass the link as a bean - it crashes. with exception:
javax.jms.JMSException: Error while attempting to add new Connection to the pool
at org.apache.activemq.jms.pool.PooledConnectionFactory.createJmsException(PooledConnectionFactory.java:251)
at org.apache.activemq.jms.pool.PooledConnectionFactory.createConnection(PooledConnectionFactory.java:210)
at org.apache.activemq.jms.pool.PooledConnectionFactory.createConnection(PooledConnectionFactory.java:189)
at org.apache.activemq.jms.pool.PooledConnectionFactory.start(PooledConnectionFactory.java:271)
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:483)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1706)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1645)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1574)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:545)
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:772)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:839)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:538)
at org.springframework.context.support.FileSystemXmlApplicationContext.<init>(FileSystemXmlApplicationContext.java:140)
at org.springframework.context.support.FileSystemXmlApplicationContext.<init>(FileSystemXmlApplicationContext.java:84)
at com.promptlink.stbtp.messaging.NodeMessageDispatcher.getInstance(NodeMessageDispatcher.java:20)
at com.promptlink.stbtp.messaging.NodeMessageDispatcher.sendToWebapp(NodeMessageDispatcher.java:33)
at com.promptlink.stbtp.Config.init(Config.java:170)
at com.promptlink.stbtp.App.main(App.java:159)
Caused by: javax.jms.JMSException: Could not create Transport. Reason: java.lang.IllegalArgumentException: Invalid connect parameters: {amp;wireFormat.tightEncodingEnabled=false, amp;jms.useAsyncSend=true}
at org.apache.activemq.util.JMSExceptionSupport.create(JMSExceptionSupport.java:36)
at org.apache.activemq.ActiveMQConnectionFactory.createTransport(ActiveMQConnectionFactory.java:317)
at org.apache.activemq.ActiveMQConnectionFactory.createActiveMQConnection(ActiveMQConnectionFactory.java:330)
at org.apache.activemq.ActiveMQConnectionFactory.createActiveMQConnection(ActiveMQConnectionFactory.java:303)
at org.apache.activemq.ActiveMQConnectionFactory.createConnection(ActiveMQConnectionFactory.java:243)
at org.apache.activemq.jms.pool.PooledConnectionFactory.createConnection(PooledConnectionFactory.java:259)
at org.apache.activemq.jms.pool.PooledConnectionFactory$1.makeObject(PooledConnectionFactory.java:104)
at org.apache.activemq.jms.pool.PooledConnectionFactory$1.makeObject(PooledConnectionFactory.java:84)
at org.apache.commons.pool.impl.GenericKeyedObjectPool.addObject(GenericKeyedObjectPool.java:1748)
at org.apache.activemq.jms.pool.PooledConnectionFactory.createConnection(PooledConnectionFactory.java:206)
... 24 more
Caused by: java.lang.IllegalArgumentException: Invalid connect parameters: {amp;wireFormat.tightEncodingEnabled=false, amp;jms.useAsyncSend=true}
at org.apache.activemq.transport.TransportFactory.doConnect(TransportFactory.java:122)
at org.apache.activemq.transport.TransportFactory.connect(TransportFactory.java:64)
at org.apache.activemq.ActiveMQConnectionFactory.createTransport(ActiveMQConnectionFactory.java:315)
... 32 more
So what am i doing wrong, and how to fix this problem? All i need - it to pass the url to JMS broker.
This is to do with the configuration context. When you specify the value in XML
the
&
is properly decoded to
&
by the XML parser. So the actual value passed to the brokerURL property will be nio://10.20.6.192:9091?connectionTimeout=3000&jms.useAsyncSend=true&wireFormat.tightEncodingEnabled=false
This is because & is a special character in XML and needs to be escaped
When using code to generate the URL make sure you use the right format
nio://10.20.6.192:9091?connectionTimeout=3000&jms.useAsyncSend=truewireFormat.tightEncodingEnabled=false
I have web MVC written using Spring. I used separate dao and service classes.
My old code:
#Repository
public class RoleDaoImpl implements RoleDao {
...
}
#Service
#Transactional
public class RoleManagerImpl implements RoleManager {
...
}
#Controller
public class HomeController {
#Autowired
private RoleManager roleManager;
...
}
Now I would like to try Spring JPA. But I can't rewrite my testing project from dao-service to Spring JPA.
There is project source on github https://github.com/martin159/springjpa
After I run project I get following error:
WARN : org.springframework.web.context.support.XmlWebApplicationContext - Exception encountered during context initialization - cancelling refresh attempt
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in ServletContext resource [/WEB-INF/spring-servlet.xml]: Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: No PersistenceProvider specified in EntityManagerFactory configuration, and chosen PersistenceUnitInfo does not specify a provider class name either
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1568)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:540)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:302)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:229)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:298)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)
at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:956)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:747)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:480)
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:403)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:106)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4961)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5455)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:634)
at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:671)
at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1840)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.IllegalArgumentException: No PersistenceProvider specified in EntityManagerFactory configuration, and chosen PersistenceUnitInfo does not specify a provider class name either
at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:323)
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:318)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1627)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1564)
... 25 more
ERROR: org.springframework.web.context.ContextLoader - Context initialization failed
I spend a lot of hours with Spring JPA, but I still can't to fix it.
Do you have any idea what I do bad?
I think this is because you specified LocalContainerEntityManagerFactoryBean without telling spring what's your persistence unit name is. Hence Spring will use the default one.
<bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
Meanwhile in persistence.xml, you specified your persistence unit name is springjpa
<persistence-unit name="springjpa" transaction-type="JTA">
Try
<bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
<property name="persistenceUnitName" value="springjpa"/>
</bean>
I have a few web applications deployed on Tomcat which all use the same database access configuration from Tomcat connection pool:
<bean id="dataSource" class="org.springframework.jndi.JndiObjectFactoryBean">
<property name="jndiName" value="java:comp/env/jdbc/postgres"/>
<property name="lookupOnStartup" value="true"/>
<property name="proxyInterface" value="javax.sql.DataSource"/>
</bean>
(web.xml in each project and context.xml in Tomcat are set properly, because everything works :)).
I would like to use this connection also with JAR files which run on the same server. In the JAR I also use Spring, but I get the following error if I use above dataSource definition in the code like this:
String[] springConfig = { "file:/var/pro/conf/data-access.xml"};
context = new ClassPathXmlApplicationContext(springConfig);
I get the following error:
Exception in thread "main" java.lang.ExceptionInInitializerError
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:247)
at org.eclipse.jdt.internal.jarinjarloader.JarRsrcLoader.main(JarRsrcLoader.java:56)
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in URL [file:/var/pro/conf/data-access.xml]: Invocation of init method failed; nested exception is javax.naming.NoInitialContextException: Need to specify class name in environment or system property, or as an applet parameter, or in an application resource file: java.naming.factory.initial
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1482)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:521)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:295)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:292)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:610)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:932)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:479)
at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:93)
at com.proj.job.Start.<clinit>(Start.java:73)
... 3 more
Caused by: javax.naming.NoInitialContextException: Need to specify class name in environment or system property, or as an applet parameter, or in an application resource file: java.naming.factory.initial
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:645)
at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:288)
at javax.naming.InitialContext.getURLOrDefaultInitCtx(InitialContext.java:325)
at javax.naming.InitialContext.lookup(InitialContext.java:392)
at org.springframework.jndi.JndiTemplate$1.doInContext(JndiTemplate.java:154)
at org.springframework.jndi.JndiTemplate.execute(JndiTemplate.java:87)
at org.springframework.jndi.JndiTemplate.lookup(JndiTemplate.java:152)
at org.springframework.jndi.JndiTemplate.lookup(JndiTemplate.java:178)
at org.springframework.jndi.JndiLocatorSupport.lookup(JndiLocatorSupport.java:95)
at org.springframework.jndi.JndiObjectLocator.lookup(JndiObjectLocator.java:105)
at org.springframework.jndi.JndiObjectTargetSource.afterPropertiesSet(JndiObjectTargetSource.java:97)
at org.springframework.jndi.JndiObjectFactoryBean$JndiObjectProxyFactory.createJndiObjectProxy(JndiObjectFactoryBean.java:285)
at org.springframework.jndi.JndiObjectFactoryBean$JndiObjectProxyFactory.access$000(JndiObjectFactoryBean.java:274)
at org.springframework.jndi.JndiObjectFactoryBean.afterPropertiesSet(JndiObjectFactoryBean.java:177)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1541)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1479)
... 15 more
This code will not work if you run it outside Tomcat, that is from main. Tomcat provides initial context factory for JNDI.
filesTobeParsedHolder contains a map , which based on the key, will return an arrayList object that is a list of file names.
The above spring batch config worked fine on windows. But the same code doesn't work on unix/linux and shows the following error :
ERROR 2013-10-17 03:45:19,851 [SimpleAsyncTaskExecutor-17] AbstractStep - Encountered an error executing the step
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'lazyBindingProxy.generalProfilingLogMRI#sys
init' defined in class path resource [GeneralExtractJobs/generalExtractJob.xml]: Initialization of bean failed; nested exception is
java.lang.IllegalStateException: Cannot bind to placeholder: filesTobeParsedHolder.get(stepExecutionContext['date.as.yyyyMMdd'].co
ncat('.').concat(stepExecutionContext['instance']))
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFac
tory.java:480)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.ja
va:409)
at java.security.AccessController.doPrivileged(Native Method)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFacto
ry.java:380)
at org.springframework.beans.factory.support.AbstractBeanFactory$2.getObject(AbstractBeanFactory.java:302)
at org.springframework.batch.core.scope.StepScope.get(StepScope.java:150)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:298)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
at org.springframework.batch.core.scope.util.PlaceholderTargetSource.getTarget(PlaceholderTargetSource.java:185)
<bean id="generalProfilingLogMRI" class="org.springframework.batch.item.file.MultiResourceItemReader" scope="step">
<property name="resources" value="#{filesTobeParsedHolder.get(stepExecutionContext['date.as.yyyyMMdd'].concat('.').concat(stepExecutionContext['instance']))}"/>
<property name="delegate" ref="generalProfilingLogFileItemReader" />
</bean>