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Abstract routing datasource with different Databases

We have an application where we have implemented Abstract Routing Data source feature in dealing multiple data bases of same type mysql (jdbc:mysql://127.0.0.1:3306/test, jdbc:mysql://127.0.0.1:3306/test2).
Now we are going with different database which is DB2. so i was unable to find any samples for this scenario using abstract routing datasource.
Can anyone give any directions ?
This is my code block:
i have defined 3 datasources itemDataSource, custDataSource, orderDb2DataSource in dao.xml .
how to configure the second session factory to the the transaction manager ?
<bean id="dataSource" class="com.test.DatabaseRoutingDataSource">
<property name="targetDataSources">
<map key-type="com.test.dao.DatabaseType">
<entry key="ITEM" value-ref="itemDataSource"/>
<entry key="CUSTOMER" value-ref="custDataSource"/>
<entry key="ORDER_DB2" value-ref="orderDb2DataSource"/>
</map>
</property>
<property name="defaultTargetDataSource" ref="itemDataSource" />
</bean>
<bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
<property name="dataSource">
<ref bean="dataSource" />
</property>
<property name="configLocation">
<value>/WEB-INF/hibernate.cfg.xml</value>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySqlDialect</prop>
<prop key="hibernate.show_sql">true</prop>
</props>
</property>
</bean>
<!-- Added for DB2 Database -->
<bean id="sessionFactoryDB2" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
<property name="dataSource">
<ref bean="dataSource" />
</property>
<property name="configLocation">
<value>/WEB-INF/hibernate.db2.cfg.xml</value>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.DB2Dialect</prop>
<prop key="hibernate.show_sql">true</prop>
</props>
</property>
</bean>
<!-- Added for DB2 Database -->
<bean id="transactionManager1"
class="org.springframework.orm.hibernate4.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>

Caused by: java.lang.IllegalStateException: A JobRepository has not been set

Getting the below Exception:
Exception in thread "main" org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'jobLauncherRead' defined in class path resource [spring-beans.xml]: Invocation of init method failed; nested exception is java.lang.IllegalStateException: A JobRepository has not been set.
Caused by: java.lang.IllegalStateException: A JobRepository has not been set.
Code:
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:batch="http://www.springframework.org/schema/batch"
xsi:schemaLocation="
http://www.springframework.org/schema/batch
http://www.springframework.org/schema/batch/spring-batch-2.2.xsd
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-3.0.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-4.0.xsd">
<bean
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="location" value="classpath:Application.properties" />
</bean>
<bean id="oracleSessionFactory"
class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
<property name="dataSource" ref="oraclesDataSource" />
<property name="mappingResources">
<list>
<value>persons.hbm.xml </value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.OracleDialect</prop>
<!-- <prop key="hibernate.autocommit">true</prop> <prop key="hibernate.connection.isolation">3</prop> -->
<prop key="hibernate.current_session_context_class">jta</prop>
<prop key="hibernate.transaction.factory_class">
org.hibernate.transaction.CMTTransactionFactory
</prop>
<prop key="hibernate.transaction.manager_lookup_class">
com.atomikos.icatch.jta.hibernate3.TransactionManagerLookup
</prop>
<!-- <prop key="hibernate.current_session_context_class">thread</prop> -->
<prop key="hibernate.c3p0.min_size">5</prop>
<prop key="hibernate.c3p0.max_size">10</prop>
<prop key="hibernate.c3p0.timeout">300</prop>
</props>
</property>
</bean>
<bean id="mysqlSessionFactory"
class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
<property name="dataSource" ref="mysqlDataSource" />
<property name="mappingResources">
<list>
<value>persons.hbm.xml </value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
<!-- <prop key="hibernate.autocommit">ture</prop> <prop key="hibernate.connection.isolation">3</prop> -->
<prop key="hibernate.current_session_context_class">jta</prop>
<prop key="hibernate.transaction.factory_class">
org.hibernate.transaction.CMTTransactionFactory
</prop>
<prop key="hibernate.transaction.manager_lookup_class">
com.atomikos.icatch.jta.hibernate3.TransactionManagerLookup
</prop>
<!-- <prop key="hibernate.current_session_context_class">thread</prop> -->
<prop key="hibernate.c3p0.min_size">5</prop>
<prop key="hibernate.c3p0.max_size">10</prop>
<prop key="hibernate.c3p0.timeout">300</prop>
</props>
</property>
</bean>
<tx:annotation-driven proxy-target-class="true" />
<tx:jta-transaction-manager
transaction-manager="atomikosTransactionManager" />
<tx:annotation-driven transaction-manager="atomikosTransactionManager"
proxy-target-class="true" />
<bean id="atomikosTransactionManager" class="com.atomikos.icatch.jta.UserTransactionManager"
init-method="init" destroy-method="close">
<property name="forceShutdown" value="false" />
</bean>
<bean id="atomikosUserTransaction" class="com.atomikos.icatch.jta.J2eeUserTransaction">
<property name="transactionTimeout" value="300" />
</bean>
<tx:annotation-driven />
<bean id="transactionManager"
class="org.springframework.transaction.jta.JtaTransactionManager"
depends-on="atomikosTransactionManager,atomikosUserTransaction">
<property name="transactionManager" ref="atomikosTransactionManager" />
<property name="userTransaction" ref="atomikosUserTransaction" />
<property name="allowCustomIsolationLevels" value="true" />
</bean>
<bean id="mysqlDataSource" class="com.atomikos.jdbc.AtomikosDataSourceBean"
init-method="init" destroy-method="close">
<property name="uniqueResourceName">
<value>mySqlDataSource</value>
</property>
<property name="xaDataSourceClassName">
<value>com.mysql.jdbc.jdbc2.optional.MysqlXADataSource</value>
</property>
<property name="xaProperties">
<props>
<prop key="databaseName">sys</prop>
<prop key="serverName">localhost</prop>
<prop key="port">3306</prop>
<prop key="user">root</prop>
<prop key="password">magesh123</prop>
<prop key="url">jdbc:mysql://localhost:3306/sys</prop>
</props>
</property>
<property name="minPoolSize">
<value>1</value>
</property>
</bean>
<bean id="oraclesDataSource" class="com.atomikos.jdbc.AtomikosDataSourceBean"
init-method="init" destroy-method="close">
<property name="uniqueResourceName">
<value>OracleDataSource</value>
</property>
<property name="xaDataSourceClassName">
<value>oracle.jdbc.xa.client.OracleXADataSource</value>
</property>
<property name="xaProperties">
<props>
<prop key="databaseName">XE</prop>
<prop key="serverName">localhost</prop>
<!-- <prop key="port">1521</prop> -->
<prop key="user">system</prop>
<prop key="password">magesh123</prop>
<prop key="URL">jdbc:oracle:thin:#localhost:1521:XE</prop>
</props>
</property>
<property name="minPoolSize">
<value>1</value>
</property>
</bean>
<bean id="persons" class="com.bnym.aal.poc.spring_jta.Persons">
</bean>
<bean id="App" class="com.bnym.aal.poc.spring_jta.App">
<property name="springJtaDaoClass" ref="springJtaDaoClass" />
</bean>
<bean id="springJtaDaoClass" class="com.bnym.aal.poc.spring_jta.springJtaDaoClass">
<property name="oracleSessionFactory" ref="oracleSessionFactory" />
<property name="mysqlSessionFactory" ref="mysqlSessionFactory" />
<property name="atomikosTransactionManager" ref="transactionManager" />
<property name="persons" ref="persons" />
</bean>
<bean id="customItemReader" class="com.bnym.aal.poc.spring_jta.customItemReader">
<property name="oracleSessionFactory" ref="oracleSessionFactory" />
</bean>
<bean id="customItemWriter" class="com.bnym.aal.poc.spring_jta.customItemWriter">
<property name="mysqlSessionFactory" ref="mysqlSessionFactory" />
</bean>
<bean id="customProcessor" class="com.bnym.aal.poc.spring_jta.customItemProcessor">
</bean>
<batch:job id="jobRead" job-repository="jobRepository">
<batch:step id="step1">
<batch:tasklet>
<batch:chunk reader="customItemReader" processor="customProcessor"
writer="customItemWriter" commit-interval="5" />
</batch:tasklet>
</batch:step>
</batch:job>
<bean id="jobRepository"
class="org.springframework.batch.core.repository.support.MapJobRepositoryFactoryBean">
<property name="transactionManager" ref="transactionManager" />
</bean>
<bean id="jobLauncherRead"
class="org.springframework.batch.core.launch.support.SimpleJobLauncher">
</bean>

Exit program on Spring jpa/Hibernate connection exception

I want my program to exit if it cannot connect to the database on startup. Currently this connection is setup using the following:
application-context.xml
<bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName">
<value>${db.driver}</value>
</property>
<property name="url">
<value>${db.url}</value>
</property>
<property name="username">
<value>${db.username}</value>
</property>
<property name="password">
<value>${db.password}</value>
</property>
</bean>
<bean id="entityManagerFactory"
class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="jpaVendorAdapter">
<bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter" />
</property>
<property name="packagesToScan" value="com.template" />
<property name="jpaProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
<prop key="hibernate.show_sql">true</prop>
<prop key="hibernate.format_sql">false</prop>
<prop key="hibernate.hbm2ddl.auto">update</prop>
<prop key="hibernate.ejb.naming_strategy">${naming_strategy}</prop>
<prop key="hibernate.connection.autoReconnect">true</prop>
<prop key="hibernate.connection.autoReconnectForPools">true</prop>
<prop key="hibernate.connection.check-valid-connection-sql">SELECT 1</prop>
<prop key="hibernate.connection.failOverReadOnly">false</prop>
<prop key="hibernate.connection.maxReconnects">${maxreconnects}</prop>
<prop key="hibernate.connection.initialTimeout">${reconnect.interval}</prop>
</props>
</property>
</bean>
<bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
<property name="entityManagerFactory" ref="entityManagerFactory" />
</bean>
Repository:
#Repository
public interface Repository extends CrudRepository<Object, String> {
}
It's not obvious where I should place code to catch the runtime exceptions created by the connection failure. Are there any other settings I can use to exit if the database doesn't exist.

Usually, spring will stop, if it could not create a bean at startup. If DB connection fails, then it will stop automatically anyway. Do you want to catch that exception, and do something before exit ?

Unable to start hibernate session factory bean

Here is my hibernate config
<bean id="datasource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">
<property name="driverClassName" value="org.h2.Driver"/>
<property name="url" value="jdbc:h2:mem:/localhost/testDB"/>
<property name="username" value="sa"/>
<property name="password" value=""/>
</bean>
<bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
<property name="dataSource" ref="datasource" />
<property name="packagesToScan" value="sample.model"/>
<property name="annotatedPackages">
<list>
<value>sample.model</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect"> org.hibernate.dialect.H2Dialect</prop>
<prop key="hibernate.show_sql">true</prop>
<prop key="hibernate.hbm2ddl.auto">create</prop>
</props>
</property>
</bean>
I included this dependency
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-annotations</artifactId>
<version>3.5.6-Final</version>
</dependency>
Here is the exception
Caused by: java.lang.IllegalStateException: Expected method not found: java.lang.NoSuchMethodException: org.hibernate.cfg.Configuration.addAnnotatedClass(java.lang.Class)
at org.springframework.util.ClassUtils.getMethod(ClassUtils.java:627)
at org.springframework.orm.hibernate4.LocalSessionFactoryBuilder.<clinit>(LocalSessionFactoryBuilder.java:79)
... 39 more
What am I missing here?

It looks like your hibernate annotations jar file is the incorrect version.
You should already have hibernate-core as a dependency. If so you can comment out your hibernate-annotations dependency in your POM file.

The solution was to use hibernate 3 and Adding this
<prop key="hibernate.current_session_context_class">org.hibernate.context.ThreadLocalSessionContext</prop>
So the final config is
<bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
<property name="dataSource" ref="datasource" />
<property name="packagesToScan" value="sample.model"/>
<property name="annotatedPackages">
<list>
<value>sample.model</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect"> org.hibernate.dialect.H2Dialect</prop>
<prop key="hibernate.show_sql">true</prop>
<prop key="hibernate.hbm2ddl.auto">create</prop>
<prop key="hibernate.current_session_context_class">org.hibernate.context.ThreadLocalSessionContext</prop>
</props>
</property>
</bean>

Configuring Hibernate XML with P-Namespace

I want to rewrite my sessionFactory bean using the p-namespace. I understand how to reference general objects, but I've never dealt with lists, props, etc. How would I go about writing , and so on?
<bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSource"/>
<property name="mappingResources">
<list>
<value>/com/mysite/domain/Object.hbm.xml</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.HSQLDialect</prop>
<prop key="hibernate.show_sql">true</prop>
<prop key="hibernate.hbm2ddl.auto">update</prop>
</props>
</property>
</bean>
This is the code I have so far in p-namespace:
<bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"
p:dataSource-ref="dataSource"
p:mappingResources-list="/com/mysite/domain/Object.hbm.xml"
p:hibernateProperties-props=""/>

You cannot do this directly . You could use util:map though. Try
<util:map id="hibernateConfig" >
<entry key="hibernate.hbm2ddl.auto" value="update" />
<entry key="hibernate.show_sql" value="true" />
<!-- Other properties -->
</util:map>
<bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"
p:dataSource-ref="dataSource"
p:mappingResources-list="/com/mysite/domain/Object.hbm.xml"
p:hibernateProperties-ref ="hibernateConfig"/>
Check This for complete help on p:namespace