Sorry everyone. My english is so bad,but i have some questions to ask.
When i try to use ajax get a freemarker view.It's not render just html code.
The following is my config.
springmvc-servlet.xml
<bean id="freemakerViewResolver" class="org.springframework.web.servlet.view.freemarker.FreeMarkerViewResolver">
<property name="cache" value="true" />
<property name="prefix" value="" />
<property name="suffix" value=".html" />
<property name="contentType" value="text/html;charset=UTF-8"></property>
<property name="requestContextAttribute" value="request" />
<property name="exposeSpringMacroHelpers" value="true" />
<property name="exposeRequestAttributes" value="true" />
<property name="exposeSessionAttributes" value="true" />
</bean>
freeMarkerConfigurer
<bean id="freeMarkerConfigurer"
class="org.springframework.web.servlet.view.freemarker.FreeMarkerConfigurer">
<property name="templateLoaderPath" value="/WEB-INF/views/" />
<property name="freemarkerSettings">
<props>
<prop key="template_update_delay">0</prop>
<prop key="default_encoding">UTF-8</prop>
<prop key="number_format">0.##########</prop>
<prop key="datetime_format">yyyy-MM-dd HH:mm:ss</prop>
<prop key="date_format">yyyy-MM-dd</prop>
<prop key="time_format">HH:mm:ss</prop>
<prop key="classic_compatible">true</prop>
<prop key="template_exception_handler">ignore</prop>
</props>
</property>
</bean>
my view
<ul>
<#list items as item>
<li>item.name</li>
</#list>
</ul >
response data
<ul></ul >
It's my wrong.I submit the wrong parameters,so the list is empty.
Related
i have implemented jms queue and listner in spring application.
I am not able to listen jms queue from remote system. I have configured Queue in server application util-sevice.xml file.
<bean id="jndiTemplate" class="org.springframework.jndi.JndiTemplate">
<property name="environment">
<props>
<prop key="java.naming.provider.url">http-remoting://182.18.177.115:80</prop>
<prop key="java.naming.factory.initial">org.jboss.naming.remote.client.InitialContextFactory
</prop>
<prop key="java.naming.security.principal">user</prop>
<prop key="java.naming.security.principal">pwd</prop>
</props>
</property>
</bean>
<bean id="connectionFactory" class="org.springframework.jndi.JndiObjectFactoryBean">
<property name="jndiTemplate">
<ref bean="jndiTemplate" />
</property>
<property name="jndiName" value="jms/RemoteConnectionFactory">
</property>
</bean>
<bean id="credentialsconnectionfactory"
class="org.springframework.jms.connection.UserCredentialsConnectionFactoryAdapter">
<property name="targetConnectionFactory" ref="connectionFactory" />
<property name="username" value="use" />
<property name="password" value="pwd" />
</bean>
<bean id="genricDbSyncDestination" class="org.springframework.jndi.JndiObjectFactoryBean">
<property name="jndiTemplate" ref="jndiTemplate" />
<property name="jndiName" value="java:/jms/queue/GenricDbSyncQueue" />
</bean>
<bean id="genricDbSyncTemplate" class="org.springframework.jms.core.JmsTemplate">
<property name="connectionFactory" ref="credentialsconnectionfactory" />
<property name="defaultDestination" ref="genricDbSyncDestination" />
</bean>
standalone-full.xml in remote server
<jms-queue name="GenricDbSyncQueue">
<entry name="jms/queue/GenricDbSyncQueue"/>
<entry name="java:jboss/exported/jms/queue/GenricDbSyncQueue"/>
</jms-queue>
and my local system spring application util-service.xml config file for listening that queue
<bean id="genricDbSyncListener" class="com.ayotta.genericdbsync.GenericDbSyncConsumer" />
<bean id="jndiTemplate" class="org.springframework.jndi.JndiTemplate">
<property name="environment">
<props>
<prop key="java.naming.provider.url">http-remoting://182.18.177.115:80</prop>
<prop key="java.naming.factory.initial">org.jboss.naming.remote.client.InitialContextFactory
</prop>
<property name="username" value="use" />
<property name="password" value="pwd" />
</props>
</property>
</bean>
<bean id="connectionFactory" class="org.springframework.jndi.JndiObjectFactoryBean">
<property name="jndiTemplate">
<ref bean="jndiTemplate" />
</property>
<property name="jndiName" value="jms/RemoteConnectionFactory">
</property>
</bean>
<bean id="credentialsconnectionfactory"
class="org.springframework.jms.connection.UserCredentialsConnectionFactoryAdapter">
<property name="targetConnectionFactory" ref="connectionFactory" />
<property name="username" value="use" />
<property name="password" value="pwd" />
</bean>
<jms:listener-container connection-factory="credentialsconnectionfactory"
concurrency="1" acknowledge="auto" destination-type="queue">
<jms:listener destination="GenricDbSyncQueue" ref="genricDbSyncListener"
method="onMessage" />
</jms:listener-container>
How to listen that remote jms queue from local system application
Is there a way to provide another value for key if null? I want to use the source and dest db. But if dest db details are null then use source.
<bean id="dataSource" class="com.zaxxer.hikari.HikariConfig">
<property name="poolName" value="springHikariCP" />
<property name="dataSourceClassName" value="oracle.jdbc.pool.OracleDataSource" />
<property name="maximumPoolSize" value="${maximumPoolSize}" />
<property name="idleTimeout" value="${idleTimeout}" />
<property name="connectionTimeout" value="${connectionTimeout}" />
<property name="dataSourceProperties">
<props>
<prop key="url">${dest.db.url}</prop>
<prop key="user">${dest.db.user}</prop>
<prop key="password">${dest.db.password}</prop>
</props>
</property>
</bean>
What I tried:
<property name="dataSourceProperties">
<props>
<prop key="url">${dest.db.url?:${src.db.url}}</prop>
<prop key="user">${dest.db.user?:${src.db.user}}</prop>
<prop key="password">${dest.db.password?:${src.db.password}}</prop>
</props>
</property>
</bean>
Though the dest db details are not null, the data is being written into the source. Not sure why? Is there something wrong in the way I'm defining it?
You can use ternary operator to specify an if-else condition in spel. Take a look at this:
http://www.mkyong.com/spring3/spring-el-ternary-operator-if-then-else-example/
i use Spring to send email in my application.
I want to log the imap server operation, when i send emails.
I try to implement log in my applicationContext.xml as follow:
<bean id="JavaMailSender" class="org.springframework.mail.javamail.JavaMailSenderImpl">
<property name="host" value="${smtpHost}" />
<property name="port" value="${smtpPort}" />
<property name="username" value="${userName}" />
<property name="password" value="${password}" />
<property name="session" ref="mailSession" />
<props>
<prop key="mail.debug">true</prop>
</props>
</bean>
but doesn't works.Any suggest?
Thanks
You're missing the outer property.
...
<property name="session" ref="mailSession">
<property name="javaMailProperties">
<props>
<prop key="mail.debug">true</prop>
</props>
</property>
...
I've been looking for days now for a simple implementation of Spring batch processor with the scheduler (Quartz) but with no luck! all the samples that i laid my hands on were not working or depreciated, my application should provide setting the job firing time dynamically (retrieved from Database)
try adding below code in spring-quartz.xml file
<!--testAlerts cron trigger -->
<bean id="testAlertsTrigger" class="org.springframework.scheduling.quartz.CronTriggerFactoryBean">
<property name="name" value="testAlertsTrigger" />
<property name="jobDetail" ref="testAlertsJobDetail" />
<property name="cronExpression" value="0 0 4 * * ?" />
</bean>
<!-- scheduler -->
<bean id="schedulerFactory" class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="transactionManager" ref="hbnTransactionManager" />
<property name="triggers">
<list>
<ref bean="testAlertsTrigger" />
</list>
</property>
<property name="schedulerContextAsMap">
<map>
<entry key="commandDispatcher" value-ref="commandDispatcher" />
</map>
</property>
<property name="autoStartup" value="${QUARTZ.org.quartz.autoStartup}" />
<property name="overwriteExistingJobs" value="${QUARTZ.org.quartz.overwriteExistingJobs}" />
<property name="quartzProperties">
<props>
<prop key="org.quartz.scheduler.instanceId">${QUARTZ.org.quartz.scheduler.instanceId}</prop>
<prop key="org.quartz.scheduler.instanceName">${QUARTZ.org.quartz.scheduler.instanceName}</prop>
<prop key="org.quartz.threadPool.threadCount">${QUARTZ.org.quartz.threadPool.threadCount}</prop>
<prop key="org.quartz.jobStore.class">${QUARTZ.org.quartz.jobStore.class}</prop>
<prop key="org.quartz.jobStore.isClustered">${QUARTZ.org.quartz.jobStore.isClustered}</prop>
<prop key="org.quartz.jobStore.clusterCheckinInterval">${QUARTZ.org.quartz.jobStore.clusterCheckinInterval}</prop>
</props>
</property>
</bean>
I am implementing an application with Spring, Hibernate and BoneCP. When I invoke the shutdown script of Tomcat I see errors like this
The web application [/REST] appears to have started a thread named [BoneCP-release-thread-helper-thread] but has failed to stop it. This is very likely to create a memory leak.
When i see my logs, I am not seeing "Shutting down connection pool...", so I am assuming I am missing something over here.
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:oxm="http://www.springframework.org/schema/oxm"
xmlns:sws="http://www.springframework.org/schema/web-services"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
http://www.springframework.org/schema/oxm http://www.springframework.org/schema/oxm/spring-oxm-1.5.xsd
http://www.springframework.org/schema/web-services http://www.springframework.org/schema/web-services/web-services-1.5.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd"
xmlns:context="http://www.springframework.org/schema/context">
<bean id="LookupService" class="com.appserver.rest.LookupService">
<property name="userManager" ref="UserManager"></property>
<property name="groupManager" ref="GroupManager"></property>
<property name="messageManager" ref="MessageManager"></property>
<property name="tokenManager" ref="TokenManager"></property>
<property name="accessManager" ref="AccessManager"></property>
<property name="rosterManager" ref="RosterManager"></property>
</bean>
<bean id="LookupServiceV2" class="com.appserver.rest.LookupServiceV2"
parent="LookupService">
</bean>
<bean id="UserManager" class="com.appserver.rest.UserManager">
<constructor-arg index="0">
<ref bean="authManager" />
</constructor-arg>
</bean>
<bean id="GroupManager" class="com.appserver.rest.GroupManager">
<constructor-arg index="0">
<ref bean="authManager" />
</constructor-arg>
</bean>
<bean id="MessageManager" class="com.appserver.rest.MessageManager">
</bean>
<bean id="TokenManager" class="com.appserver.rest.TokenManager">
<constructor-arg index="0">
<ref bean="secureRandom" />
</constructor-arg>
</bean>
<bean id="authManager" class="com.appserver.rest.AuthenticationManager">
<constructor-arg index="0">
<ref bean="secureRandom" />
</constructor-arg>
</bean>
<bean id="AccessManager" class="com.appserver.rest.AccessManager">
</bean>
<bean id="RosterManager" class="com.appserver.rest.RosterManager">
</bean>
<bean id="secureRandom" class="java.security.SecureRandom">
</bean>
<bean id="messageDeleteScheduler" class="com.appserver.schema.MessageDeleteScheduler" />
<bean id="messageDeleteJob"
class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
<property name="targetObject" ref="messageDeleteScheduler" />
<property name="targetMethod" value="scheduleMessageDeletion" />
</bean>
<bean id="messageDeleteTrigger" class="org.springframework.scheduling.quartz.SimpleTriggerBean">
<property name="jobDetail" ref="messageDeleteJob" />
<property name="repeatInterval" value="3600000" />
<property name="startDelay" value="1000" />
</bean>
<bean id="quartz" class="org.springframework.scheduling.quartz.SchedulerFactoryBean" destroy-method="destroy" >
<property name="jobDetails">
<list>
<ref bean="messageDeleteJob" />
</list>
</property>
<property name="triggers">
<list>
<ref bean="messageDeleteTrigger" />
</list>
</property>
</bean>
<bean id="sessionFactory"
class="org.springframework.orm.hibernate4.LocalSessionFactoryBean"
autowire="autodetect">
<property name="dataSource" ref="dataSource" />
<property name="annotatedClasses">
<list>
<value>com.appserver.schema.GroupDB</value>
<value>com.appserver.schema.UserDB</value>
<value>com.appserver.schema.MessageDB</value>
<value>com.appserver.schema.UserBlockDB</value>
<value>com.appserver.schema.GroupUserMapperDB</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<!-- <prop key="hibernate.connection.provider_class">com.jolbox.bonecp.provider.BoneCPConnectionProvider</prop> -->
<!-- <prop key="hibernate.connection.driver_class">com.mysql.jdbc.Driver</prop>
<prop key="hibernate.connection.url">jdbc:mysql://localhost/testdb</prop>
<prop key="hibernate.connection.username">alpha1</prop>
<prop key="hibernate.connection.password">r0cktheworld</prop>
<prop key="hibernate.connection.pool_size">50</prop>
-->
<prop key="hibernate.show_sql">true</prop>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQL5InnoDBDialect</prop>
<prop key="hibernate.current_session_context_class">thread</prop>
<prop key="hibernate.globally_quoted_identifiers">true</prop>
<prop key="hibernate.cache.provider_class">org.hibernate.cache.EHCacheProvider</prop>
<!-- <prop key="hibernate.cache.region.factory_class">org.hibernate.cache.ehcache.EhCacheRegionFactory</prop> -->
<prop key="hibernate.cache.region.factory_class">org.hibernate.cache.ehcache.SingletonEhCacheRegionFactory
</prop>
<prop key="hibernate.cache.use_query_cache">true</prop>
<prop key="hibernate.cache.use_structured_entries">true</prop>
<prop key="hibernate.cache.use_second_level_cache">true</prop>
<!-- this is connection provider -->
<!-- and this is how you configure it -->
<prop key="jadira.usertype.autoRegisterUserTypes">true</prop>
<prop key="jadira.usertype.databaseZone">jvm</prop>
<prop key="jadira.usertype.javaZone">jvm</prop>
</props>
</property>
</bean>
<!-- Spring bean configuration. Tell Spring to bounce off BoneCP -->
<bean id="dataSource"
class="org.springframework.jdbc.datasource.LazyConnectionDataSourceProxy">
<property name="targetDataSource">
<ref local="mainDataSource" />
</property>
</bean>
<bean id="mainDataSource" class="com.jolbox.bonecp.BoneCPDataSource" destroy-method="close">
<property name="driverClass" value="com.mysql.jdbc.Driver" />
<property name="jdbcUrl" value="jdbc:mysql://localhost/dbrocker" />
<property name="username" value="root"/>
<property name="password" value="root123"/>
<property name="idleConnectionTestPeriod" value="60"/>
<property name="idleMaxAge" value="240"/>
<property name="maxConnectionsPerPartition" value="60"/>
<property name="minConnectionsPerPartition" value="20"/>
<property name="partitionCount" value="3"/>
<property name="acquireIncrement" value="10"/>
<property name="statementsCacheSize" value="50"/>
<property name="releaseHelperThreads" value="3"/>
</bean>
<context:annotation-config/>
Thanks
This is a known issue. See https://code.google.com/p/guava-libraries/issues/detail?id=92.
Try using the snapshot version of bonecp-0.8.0-rc2 which contains 14.0.1 version of guava that has fixes for guava Finalizer thread not closed.
You can grab the snapshot from here -> https://oss.sonatype.org/content/repositories/snapshots/com/jolbox/bonecp/0.8.0-rc2-SNAPSHOT/