on my Spring app I have a job with following setup:
<!-- Spring Quartz Job -->
<bean id="runMeJob" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
<property name="targetObject" ref="com.pixolut.mrb.ob.ss.SsGateway" />
<property name="targetMethod" value="scheduler" />
</bean>
<bean id="simpleTrigger" class="org.springframework.scheduling.quartz.SimpleTriggerBean">
<property name="jobDetail" ref="runMeJob" />
<property name="repeatInterval" value="5000" />
<property name="startDelay" value="1000" />
</bean>
<bean class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
<property name="jobDetails">
<list>
<ref bean="runMeJob" />
</list>
</property>
<property name="triggers">
<list>
<ref bean="simpleTrigger" />
</list>
</property>
</bean>
The problem is that when I try to save an object by using the MongoTemplate save function I get OptimisticLockingFailureException
Is it because Quarts doen't support Mongo?
This issue was caused from a null property on my model.
Related
<bean id="hikariConfig" class="com.zaxxer.hikari.HikariConfig">
<property name="poolName" value="${models.DS_POOL_NAME}" />
</property>
</bean>
<bean id="DBPlaceholder" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="systemPropertiesModeName" value="SYSTEM_PROPERTIES_MODE_OVERRIDE"/>
<property name="ignoreUnresolvablePlaceholders" value="true"/>
<property name="properties">
<bean class="org.apache.commons.configuration2.ConfigurationConverter" factory-method="getProperties">
<constructor-arg>
<bean id="DatabaseConfigurator" class="org.apache.commons.configuration2.DatabaseConfiguration">
<property name="dataSource" ref="dataSource" />
<property name="table" value="sample" />
<property name="keyColumn" value="PROPERTY" />
<property name="valueColumn" value="VALUE" />
<property name="configurationNameColumn" value="GROUP_NAME" />
<property name="configurationName" value="new" />
</bean>
</constructor-arg>
</bean>
</property>
</bean>
when we ref dataSource in DBPlaceholder bean then ${models.DS_POOL_NAME} will showing error because this value is coming from properties
I am implementing Spring MDP + JMSTemplate to send and receive the message. The message send mechanism is working fine, however the MDP is not getting invoked. I tried testing the via plain receiver, and was able to retrieve the message, but not via MDP. What could be the problem? I can see the messages getting accumulated in the request queue, but somehow the MDP is not getting trigger. Am I missing anything here in configurations or something else needs to be taken care of?
Here's the Spring Config. The Java class to send and received are pretty much standard ones.
<bean id="cookieRequestListener" class="com.text.jms.mq.mdp.RequestQueueMDP">
<property name="logger" ref="mqLogger" />
<property name="scoringEngine" ref="scoringEngine" />
<property name="mqSender" ref="jmsMQSender" />
</bean>
<bean id="CookieRequestContainer" class="org.springframework.jms.listener.DefaultMessageListenerContainer">
<property name="connectionFactory" ref="cachedConnectionFactory" />
<property name="destination" ref="jmsRequestQueue" />
<property name="messageListener" ref="cookieRequestListener" />
</bean>
<bean id="jmsConnectionFactory" class="org.springframework.jndi.JndiObjectFactoryBean">
<property name="jndiTemplate">
<ref bean="jndiTemplate" />
</property>
<property name="jndiName">
<value>java:/jms/queueCF</value>
</property>
</bean>
<!-- A cached connection to wrap the Queue connection -->
<bean id="cachedConnectionFactory" class="org.springframework.jms.connection.CachingConnectionFactory">
<property name="targetConnectionFactory" ref="jmsConnectionFactory"/>
<property name="sessionCacheSize" value="10" />
</bean>
<!-- jms Request Queue Configuration -->
<bean id="jmsRequestQueue" class="org.springframework.jndi.JndiObjectFactoryBean">
<property name="jndiTemplate">
<ref bean="jndiTemplate" />
</property>
<property name="jndiName">
<value>java:/jms/cookieReqQ</value>
</property>
</bean>
<!-- jms Response Queue Configuration -->
<bean id="jmsResponseQueue" class="org.springframework.jndi.JndiObjectFactoryBean">
<property name="jndiTemplate">
<ref bean="jndiTemplate" />
</property>
<property name="jndiName">
<value>java:/jms/cookieResQ</value>
</property>
</bean>
<bean id="jmsJMSTemplate" class="org.springframework.jms.core.JmsTemplate" >
<property name="connectionFactory" ref="cachedConnectionFactory" />
</bean>
<!-- jms MQ Utility -->
<bean id="jmsMQSender" class="com.text.jms.util.MQSender">
<property name="jmsTemplate">
<ref bean="jmsJMSTemplate"></ref>
</property>
<property name="defaultDestination">
<ref bean="jmsRequestQueue" />
</property>
<property name="logger" ref="mqLogger" />
</bean>
I have a problem about jackson 2.1.
My pojo have some date properties, I want turn it to string, I setted it in spring-servlet.xml but it's not usefull.
I don't like use #JsonSerialize(using = JsonDateSerializer.class) on the setter.
this is my configuration:
<bean class="org.springframework.http.converter.json.MappingJackson2HttpMessageConverter">
<property name="objectMapper">
<bean class="com.fasterxml.jackson.databind.ObjectMapper">
<property name="dateFormat">
<bean class="java.text.SimpleDateFormat">
<constructor-arg type="java.lang.String" value="yyyy-MM-dd"></constructor-arg>
</bean>
</property>
</bean>
</property>
</bean>
Assuming you are using Spring 3.1, you should customize your mvc-annotation driven tag properties,
as is shown in
Configuring ObjectMapper in Spring
Assuming that your bean declaration is correct I think it should be something like
<mvc:annotation-driven>
<mvc:message-converters register-defaults="true">
<bean class="org.springframework.http.converter.json.MappingJackson2HttpMessageConverter">
<property name="objectMapper">
<bean class="com.fasterxml.jackson.databind.ObjectMapper">
<property name="dateFormat">
<bean class="java.text.SimpleDateFormat">
<constructor-arg type="java.lang.String" value="yyyy-MM-dd"></constructor-arg>
</bean>
</property>
</bean>
</property>
</bean>
</mvc:message-converters>
</mvc:annotation-driven>
My setup is:
<!-- Date Format -->
<bean id="dateFormatter" class="java.text.SimpleDateFormat">
<constructor-arg value="yyyy-MM-dd"/>
</bean>
<bean class="org.springframework.beans.factory.config.MethodInvokingFactoryBean">
<property name="targetObject" ref="dateFormatter" />
<property name="targetMethod" value="setTimeZone" />
<property name="arguments">
<list>
<ref bean="timeZone"/>
</list>
</property>
</bean>
<!-- End Date Format -->
<!-- Jackson Object Mapper -->
<bean id="jacksonObjectMapper" class="org.codehaus.jackson.map.ObjectMapper"/>
<bean class="org.springframework.beans.factory.config.MethodInvokingFactoryBean">
<property name="targetObject" ref="jacksonObjectMapper" />
<property name="targetMethod" value="configure" />
<property name="arguments">
<list>
<value type="org.codehaus.jackson.map.DeserializationConfig.Feature">FAIL_ON_UNKNOWN_PROPERTIES</value>
<value>false</value>
</list>
</property>
</bean>
<bean id="jacksonDeserializationConfig" class="org.codehaus.jackson.map.DeserializationConfig" factory-bean="jacksonObjectMapper" factory-method="getDeserializationConfig" />
<bean class="org.springframework.beans.factory.config.MethodInvokingFactoryBean">
<property name="targetObject" ref="jacksonDeserializationConfig" />
<property name="targetMethod" value="setDateFormat" />
<property name="arguments">
<list>
<ref bean="dateFormatter"/>
</list>
</property>
</bean>
<bean class="org.springframework.beans.factory.config.MethodInvokingFactoryBean">
<property name="targetObject" ref="jacksonObjectMapper" />
<property name="targetMethod" value="setDeserializationConfig" />
<property name="arguments">
<list>
<ref bean="jacksonDeserializationConfig"/>
</list>
</property>
</bean>
<!-- End Jackson Object Mapper -->
<!-- JSON provider -->
<bean id="jsonRestProvider" class="org.codehaus.jackson.jaxrs.JacksonJsonProvider">
<property name="mapper" ref="jacksonObjectMapper"/>
</bean>
Within alfresco activiti, could I call a spring bean using the servicetask like :
<serviceTask id="assignApplicationId" name="Assign Application Id"
activiti:expression="${sequenceUtil.getOutboundId(task.id)}"
activiti:resultVariable="OutboundWF_ApplicationNumber"/>
however, in my custom context I declared the sequenceUtil as the following:
<bean id="sequenceUtil" name="sequenceUtil" class="com.tts.mersal.presentation.bean.dialog.util.SequenceUtil">
<property name="searchService">
<ref bean="searchService" />
</property>
<property name="nodeService">
<ref bean="nodeService" />
</property>
<property name="workflowService">
<ref bean="WorkflowService" />
</property>
</bean>
Actually I got the following exception
org.activiti.engine.impl.javax.el.PropertyNotFoundException: Cannot resolve identifier 'sequenceUtil'
at org.activiti.engine.impl.juel.AstIdentifier.eval(AstIdentifier.java:83)
at org.activiti.engine.impl.juel.AstMethod.invoke(AstMethod.java:79)
at org.activiti.engine.impl.juel.AstMethod.eval(AstMethod.java:75)
at org.activiti.engine.impl.juel.AstEval.eval(AstEval.java:50)
at org.activiti.engine.impl.juel.AstNode.getValue(AstNode.java:26)
at org.activiti.engine.impl.juel.TreeValueExpression.getValue(TreeValueExpression.java:114)
at org.activiti.engine.impl.el.JuelExpression.getValue(JuelExpression.java:46)
I got it :)
I have to override the activitiProcessEngineConfiguration bean to include my custom bean within beans property
<!-- -->
<!-- Activiti Process Engine -->
<!-- -->
<bean id="activitiProcessEngineConfiguration"
class="org.alfresco.repo.workflow.activiti.AlfrescoProcessEngineConfiguration">
<property name="dataSource" ref="wrappedDataSource" />
<property name="transactionManager" ref="transactionManager" />
<property name="databaseSchemaUpdate" value="${db.schema.update}" />
<property name="history" value="full" />
<property name="jobExecutorActivate" value="true" />
<!-- Limit the visible beans in expressions -->
<property name="beans">
<map>
<entry key="services" value-ref="ServiceRegistry" />
<entry key="sequenceUtil" value-ref="sequenceUtil" />
</map>
</property>
<property name="customTypes">
<list>
<ref bean="activitiScriptNodeType" />
<ref bean="activitiScriptNodeListType" />
</list>
</property>
<property name="customPreBPMNParseListeners">
<list>
<ref bean="activitiParseListener" />
</list>
</property>
</bean>
There is a much better way to map bean names to el epressions. At least for alfresco 5.2.
Originally activitiProcessEngineConfiguration defined like that:
<bean id="activitiProcessEngineConfiguration" class="org.alfresco.repo.workflow.activiti.AlfrescoProcessEngineConfiguration">
<!-- Limit the visible beans in expressions -->
<property name="beans" ref="activitiBeanRegistry" />
</bean>
Where activitiBeanRegistry defined like that:
<util:map id="activitiBeanRegistry" map-class="java.util.HashMap">
<entry key="services" value-ref="ServiceRegistry" />
</util:map>
So you can easy add your beans with names without touching original activitiProcessEngineConfiguration. Like that:
<bean id="my.activitiBeanRegistry" class="org.springframework.beans.factory.config.MethodInvokingFactoryBean" depends-on="activitiBeanRegistry">
<property name="targetObject">
<ref bean="activitiBeanRegistry" />
</property>
<property name="targetMethod" value="put" />
<property name="arguments">
<list>
<value>sequenceUtil</value>
<ref bean="sequenceUtil" />
</list>
</property>
Open for extension closed for modification :)
Full source can be found here
See also activiti-context.xml
I'm using Spring MVC and Jackson for JSON de/serialization. But im facing a problem with serializing a date.
By default Jackson serialize a date as an epoch. But i want to serialize it as a ISO date (i.e. 06-10-2011 11:00:00).
The code below is my spring config, but it does not work. It's still returning an epoch date.
So my question is, how can I serialize to a non-epoch date?
<!-- JSON -->
<bean id="jsonConverter" class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter">
<property name="supportedMediaTypes" value="application/json" />
<property name="objectMapper" ref="jacksonObjectMapper" />
</bean>
<bean id="jacksonObjectMapper" class="org.codehaus.jackson.map.ObjectMapper" />
<bean id="jacksonSerializationConfig" class="org.codehaus.jackson.map.SerializationConfig" factory-bean="jacksonObjectMapper" factory-method="getSerializationConfig" />
<bean class="org.springframework.beans.factory.config.MethodInvokingFactoryBean">
<property name="targetObject" ref="jacksonSerializationConfig" />
<property name="targetMethod" value="setSerializationInclusion" />
<property name="arguments">
<list>
<value type="org.codehaus.jackson.map.annotate.JsonSerialize.Inclusion">NON_NULL</value>
</list>
</property>
</bean>
<bean class="org.springframework.beans.factory.config.MethodInvokingFactoryBean">
<property name="targetObject" ref="jacksonSerializationConfig" />
<property name="targetMethod" value="setDateFormat" />
<property name="arguments">
<list>
<value type="java.text.SimpleDateFormat">yyyy-MM-dd'T'HH:mm:ss.SSSZ</value>
</list>
</property>
</bean>
<bean class="org.springframework.beans.factory.config.MethodInvokingFactoryBean">
<property name="targetObject" ref="jacksonSerializationConfig" />
<property name="targetMethod" value="enable" />
<property name="arguments">
<list>
<value type="org.codehaus.jackson.map.SerializationConfig.Feature">WRITE_DATES_AS_TIMESTAMPS</value>
</list>
</property>
</bean>
Much simpler way to do this now in Spring 3.1.
public class CustomObjectMapper extends ObjectMapper {
public CustomObjectMapper() {
configure(SerializationConfig.Feature.WRITE_DATES_AS_TIMESTAMPS, false);
setDateFormat(new ISO8601DateFormat());
}
}
And then register this as a bean and customize the mvc:annotation-driven element.
<mvc:annotation-driven>
<mvc:message-converters>
<bean class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter">
<property name="objectMapper" ref="customObjectMapper"/>
</bean>
</mvc:message-converters>
</mvc:annotation-driven>
<bean id="customObjectMapper" class="CustomObjectMapper"/>
Solution using Spring 3.1.3 and Jackson 2.1.0 that works for me (based on Ryans answer and Kornys notes with additional change in Java code "SerializationConfig.Feature" -> "SerializationFeature")
public class DateObjectMapper extends ObjectMapper {
public DateObjectMapper() {
configure(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS, false);
}
Configuration:
<mvc:annotation-driven>
<mvc:message-converters>
<bean class="org.springframework.http.converter.json.MappingJackson2HttpMessageConverter">
<property name="objectMapper" ref="dateObjectMapper"/>
</bean>
</mvc:message-converters>
</mvc:annotation-driven>
<bean id="dateObjectMapper" class="DateObjectMapper"/>
I found the following to work with Spring Platform 2.0 (Spring 4.2) and Jackson 2.6.3
pom.xml
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.datatype</groupId>
<artifactId>jackson-datatype-joda</artifactId>
</dependency>
applicationContext.xml
<mvc:annotation-driven>
<mvc:message-converters>
<beans:bean class="org.springframework.http.converter.json.MappingJackson2HttpMessageConverter">
<beans:property name="objectMapper">
<beans:bean class="org.springframework.http.converter.json.Jackson2ObjectMapperFactoryBean">
<beans:property name="featuresToDisable">
<beans:array>
<util:constant static-field="com.fasterxml.jackson.databind.SerializationFeature.WRITE_DATES_AS_TIMESTAMPS"/>
</beans:array>
</beans:property>
</beans:bean>
</beans:property>
</beans:bean>
</mvc:message-converters>
</mvc:annotation-driven>
I've fixed my problem. So for reference to others with a similar problem.
I've deleted the following elements in the spring context config xml:
<mvc:annotation-driven/>
and
<bean class="org.springframework.beans.factory.config.MethodInvokingFactoryBean">
<property name="targetObject" ref="jacksonSerializationConfig" />
<property name="targetMethod" value="setDateFormat" />
<property name="arguments">
<list>
<value type="java.text.SimpleDateFormat">yyyy-MM-dd'T'HH:mm:ss.SSSZ</value>
</list>
</property>
Then I added the following:
<bean class="org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping">
<property name="order" value="1" />
</bean>
and changed the following:
<bean class="org.springframework.beans.factory.config.MethodInvokingFactoryBean">
<property name="targetObject" ref="jacksonSerializationConfig" />
<property name="targetMethod" value="enable" />
<property name="arguments">
<list>
<value type="org.codehaus.jackson.map.SerializationConfig.Feature">WRITE_DATES_AS_TIMESTAMPS</value>
</list>
</property>
in
<bean class="org.springframework.beans.factory.config.MethodInvokingFactoryBean">
<property name="targetObject" ref="jacksonSerializationConfig" />
<property name="targetMethod" value="disable" />
<property name="arguments">
<list>
<value type="org.codehaus.jackson.map.SerializationConfig.Feature">WRITE_DATES_AS_TIMESTAMPS</value>
</list>
</property>
After this Spring was able to serialize my date into json as a ISO date.