I have two ApplicationContexts for my project (very huge project).
One old xml with data
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd">
<beans default-autowire="autodetect">
</beans>
now I need to add my other project applicatinContext to it or any other way so that none of the modules will be impacted
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd">
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd">
<bean id="positionResponsesDAO"
class="com.xxx.modules.worklist.DAO.Impl.PositionResponsesDAOImpl">
<property name="dataSource" ref="dataSource" />
</bean>
<bean id="positionDAO"
class="com.xxx..modules.worklist.DAO.Impl.PositionDAOImpl">
<property name="dataSource" ref="dataSource" />
</bean>
<bean id="nextActionDAO"
class="com.xxx..modules.worklist.DAO.Impl.NextActionDAOImpl">
<property name="dataSource" ref="dataSource" />
</bean>
<bean>
....... few more
</bean>
<bean id="workOrderManager" class="com.xxx.modules.worklist.action.manager.impl.WorkOrderManagerImpl">
<property name="positionDO" ref="positionDO" />
<property name="moveWorkOrderDO" ref="moveWorkOrderDO" />
<property name="nextActionDO" ref="nextActionDO" />
<property name="positionDAO" ref="positionDAO" />
<property name="moveResponsesDAO" ref="moveResponsesDAO" />
<property name="moveWorkOrderDAO" ref="moveWorkOrderDAO" />
<property name="nextActionDAO" ref="nextActionDAO" />
<property name="positionResponsesDAO" ref="positionResponsesDAO" />
</bean>
<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource"
destroy-method="close">
<property name="driverClass" value="oracle.jdbc.driver.OracleDriver" />
<property name="jdbcUrl" value="driverUrl" />
<property name="user" value="MCMGR" />
<property name="password" value="MC123" />
</bean>
</beans>
the first one has Auto-wiring enabled and this one has and needs manual wiring. How can i combined both of them to put into one xml or read two configurations.
I don't see why reading two or more application context files is difficult. The usual Spring idiom is to partition configuration according to layer. I typically have configuration for persistence, service, web, etc. If it's a web application, I just add all of them in using the ContextLoaderListener. You can specify as many configuration files as you need.
I would consider one huge configuration file a liability in the same way that I would look down on one huge class for everything. Decomposition is a computer science fundamental. I'd recommend partitioning your configuration.
Mixing annotation-based and XML-based configuration isn't a problem, either.
You'll only have an issue if the two configurations overlap. You'll have to remove one or the other for the conflicted beans.
You can use the <import/> tag. See http://forum.springsource.org/showthread.php?41811-Application-Context-and-include
Related
I had a problem with Jasypt..
I can't configure jasypt in my program with Java Spring.
This is my configuration in jdbc.properties:
c3p0.db.driverClass = org.postgresql.Driver
c3p0.db.url = jdbc:postgresql://localhost:5432/igate-iacss
c3p0.db.user = postgres
c3p0.db.pass = ENC(5Urp3uiKn828jwkOerTslYtSSeMul0p7)
c3p0.db.initialPoolSize = 5
c3p0.db.minPoolSize = 5
c3p0.db.maxPoolSize = 20
c3p0.num.helper.thread = 5
My datasource code in xml:
<?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:tx="http://www.springframework.org/schema/tx"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-3.1.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.1.xsd"
default-lazy-init="false">
<!-- turn on #Resource, #PostConstruct, and #PreDestroy -->
<context:annotation-config />
<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource" destroy-method="close">
<property name="driverClass">
<value>${c3p0.db.driverClass}</value>
</property>
<property name="jdbcUrl">
<value>${c3p0.db.url}</value>
</property>
<property name="user">
<value>${c3p0.db.user}</value>
</property>
<property name="password">
<value>${c3p0.db.pass}</value>
</property>
<property name="initialPoolSize">
<value>${c3p0.db.initialPoolSize}</value>
</property>
<property name="minPoolSize">
<value>${c3p0.db.minPoolSize}</value>
</property>
<property name="maxPoolSize">
<value>${c3p0.db.maxPoolSize}</value>
</property>
<property name="numHelperThreads">
<value>${c3p0.num.helper.thread}</value>
</property>
</bean>
<bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate">
<constructor-arg ref="dataSource"/>
</bean>
<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource" ref="dataSource" />
</bean>
<tx:annotation-driven transaction-manager="transactionManager" />
</beans>
How to configure that in java spring?
Please help me.
I hope someone can help me, just stack and can't think anymore.
Please refer to the document http://www.jasypt.org/spring3.html# for integrating spring and jasypt depends upon the spring version you use.
I've created a sample spring application with jasypt. Refer to the repo here if you are looking for an example spring-jasypt-example
You may need to add mvn dependency jasypt-mvn-dependency and integrate jasypt-spring-configuration.
So after a big refactoring project, I am left with this exception and am unsure as how to correct it. It's dealing with some code that I did not write and I am unfamiliar with how it all works. There are other questions out there dealing with this exception, but none seem to fit my situation.
The class which uses EntityManager is SpecialClaimsCaseRepositoryImpl:
package com.redacted.sch.repository.jpa;
//Imports
#Repository
public class SpecialClaimsCaseRepositoryImpl extends SimpleJpaRepository<SpecialClaimsCaseDto, SpecialClaimsCaseDto.Id> implements SpecialClaimsCaseRepository{
#PersistenceContext(unitName = "schManager")
private EntityManager em;
//Some autogenerated methods
public void setEntityManager(EntityManager em) {
this.em = em;
}
public EntityManager getEntityManager() {
return em;
}
}
Persistence.xml:
<persistence xmlns="http://java.sun.com/xml/ns/persistence"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd"
version="1.0">
<persistence-unit name="schManager">
<provider>org.hibernate.ejb.HibernatePersistence</provider>
<jta-data-source>jdbc/SCH_DS</jta-data-source>
<class>com.redacted.sch.domain.model.SpecialClaimsCaseDto</class>
<properties>
<property name="hibernate.transaction.manager_lookup_class" value="org.hibernate.transaction.WebSphereExtendedJTATransactionLookup" />
<property name="hibernate.cache.region.factory_class" value="net.sf.ehcache.hibernate.SingletonEhCacheRegionFactory" />
<property name="hibernate.cache.use_query_cache" value="true" />
<property name="hibernate.cache.use_second_level_cache" value="true" />
<property name="hibernate.dialect" value="com.bcbsks.hibernate.dialect.DB2Dialect" />
<property name="hibernate.format_sql" value="true" />
<property name="hibernate.generate_statistics" value="false" />
<property name="hibernate.jdbc.use_scrollable_resultset" value="true" />
</properties>
</persistence-unit>
</persistence>
sch_model_spring.xml:
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd">
<context:component-scan base-package="com.redacted.repository.jpa,
com.redacted.sch.domain.model,
com.redacted.sch.repository.jpa,
com.redacted.sch.service,
com.redacted.sch.service.impl"/>
<tx:annotation-driven />
<tx:jta-transaction-manager />
<!-- Data source used for testing -->
<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">
<property name="driverClassName" value="com.ibm.db2.jcc.DB2Driver" />
<property name="url" value="jdbc:db2:redacted.redacted.com" />
<property name="username" value="redacted" />
<property name="password" value="redacted" />
</bean>
<bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
<property name="persistenceUnitName" value="schManager" />
<property name="dataSource" ref="dataSource" />
</bean>
<bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
<property name="entityManagerFactory" ref="entityManagerFactory" />
</bean>
</beans>
And here's my project structure:
>
Here's a portion of the stack trace, with the full trace at this fpaste
Caused by: java.lang.IllegalStateException: A JTA EntityManager cannot use getTransaction()
at org.hibernate.ejb.AbstractEntityManagerImpl.getTransaction(AbstractEntityManagerImpl.java:985)
at org.springframework.orm.jpa.DefaultJpaDialect.beginTransaction(DefaultJpaDialect.java:67)
at org.springframework.orm.jpa.JpaTransactionManager.doBegin(JpaTransactionManager.java:380)
... 80 more
I'm a total noob here, so if any other information is needed just ask and I'll update.
Thanks for all the help!
The problem is your configuration. You have hibernate configured for JTA.
<property name="hibernate.transaction.manager_lookup_class" value="org.hibernate.transaction.WebSphereExtendedJTATransactionLookup" />
Whereas you are using local transactions instead of distributed transactions.
at org.springframework.orm.jpa.JpaTransactionManager.doBegin(JpaTransactionManager.java:380)
You have 2 possible solutions
remove the JpaTransactionManager and replace it with a JTA transaction manager
remove the remove the hibernate.transaction.manager_lookup_class from the hibernate settings.
If you don't really need distributed transactions option 2 is the easiest, if you need distributed transactions simply adding <tx:jta-transaction-manager /> will setup a proper JTA tx manager for your environment. Remove the definition for the JpaTransactionManager.
Update:
Your configuration is flawed in 2 ways.
Your EntityManager configuration already contains a jndi lookup for the datasource, which you override in your applicationContext by configuring a local datasource
You have both a <tx:jta-transaction-manager /> and JpaTransactionManager which one do you want to use? At the moment the latter is overriding the first one.
Create 2 seperate configurations one for local testing and one for production using JTA en JNDI lookups. (Preferable your testing code only overrides the beans necessary).
Use WebSphereTransactionManagerLookup for the transaction manager lookup in Hibernate
<property name="hibernate.transaction.manager_lookup_class" value="org.hibernate.transaction.WebSphereTransactionManagerLookup" />
and remove your current transaction manager and replace it with the WebSphereUowTransactionManager.
<tx:annotation-driven/>
<bean id="transactionManager" class="org.springframework.transaction.jta.WebSphereUowTransactionManager"/>
for your transaction manager lookup in Spring.
See IBM Websphere and Spring docs
for more in depth documentation.
I am trying to use mysql database instead of default HSQL in spring batch admin. For that as per documentation
http://docs.spring.io/spring-batch-admin/reference/reference.xhtml and Using jndi datasource with spring batch admin
I copied env-context.xml to src/main/resources/META-INF/batch/override/manager/env-context.xml and changed its configuration value from
<value>classpath:batch-${ENVIRONMENT:hsql}.properties</value>
to
<value>classpath:batch-mysql.properties</value>
Below is my full configuration.
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">
<!-- Use this to set additional properties on beans at run time -->
<bean id="placeholderProperties" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="locations">
<list>
<value>classpath:/org/springframework/batch/admin/bootstrap/batch.properties</value>
<value>classpath:batch-default.properties</value>
<value>classpath:batch-mysql.properties</value>
</list>
</property>
<property name="systemPropertiesModeName" value="SYSTEM_PROPERTIES_MODE_OVERRIDE" />
<property name="ignoreResourceNotFound" value="true" />
<property name="ignoreUnresolvablePlaceholders" value="false" />
<property name="order" value="1" />
</bean>
</beans>
I also tried coping data-source-context.xml to same folder and changing its configurations to mysql
<?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:jdbc="http://www.springframework.org/schema/jdbc"
xsi:schemaLocation="http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc-3.0.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">
<bean id="dataSource"
class="org.apache.commons.dbcp.BasicDataSource">
<property name="driverClassName" value="com.mysql.jdbc.Driver" />
<property name="url" value="jdbc:mysql://localhost/batch" />
<property name="username" value="root" />
<property name="password" value="root" />
<property name="testWhileIdle" value="true"/>
<property name="validationQuery" value="SELECT 1"/>
</bean>
<bean id="transactionManager"
class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource" ref="dataSource" />
</bean>
<!-- Initialise the database if enabled: -->
<jdbc:initialize-database data-source="dataSource" enabled="false" ignore-failures="DROPS">
<jdbc:script location="classpath*:/org/springframework/batch/core/schema-drop-mysql.sql"/>
<jdbc:script location="classpath:/org/springframework/batch/core/schema-mysql.sql"/>
<jdbc:script location="classpath:/business-schema-mysql.sql"/>
</jdbc:initialize-database>
</beans>
But it still using hsql database? How to override default configuration to use mysql database ?
You shouldn't replace the <value>classpath:batch-${ENVIRONMENT:hsql}.properties</value>. Instead, pass in an environment variable ENVIRONMENT set to mysql. That should cause all the appropriate components to pick up the correct database. You can read more about that feature here: http://docs.spring.io/spring-batch-admin/reference/infrastructure.html#Environment_Settings
If you want to try using just annotations without any xml configurations - try this
HibernateJpaVendorAdapter jpaVendorAdapter = new HibernateJpaVendorAdapter();
jpaVendorAdapter.setDatabase(Database.MYSQL);
It is working. My code is available here - http://github.com/sidnan/spring-batch-example.
I was able to get the connection working with above approach with below steps
First, I copied env-context.xml to src/main/resources/META-INF/batch/override/manager/env-context.xml:
<?xml version="1.0" encoding="UTF-8"?>`
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">`
<!-- Use this to set additional properties on beans at run time -->
<bean id="placeholderProperties" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="locations">
<list>
<value>classpath:/org/springframework/batch/admin/bootstrap/batch.properties</value>
<value>classpath:batch-default.properties</value>
<value>classpath:batch-${ENVIRONMENT:sqlserver}.properties</value>
</list>
</property>
<property name="systemPropertiesModeName" value="SYSTEM_PROPERTIES_MODE_OVERRIDE" />
<property name="ignoreResourceNotFound" value="true" />
<property name="ignoreUnresolvablePlaceholders" value="false" />
<property name="order" value="1" />
</bean>
</beans>
After that, put the following entries in batch-sqlserver.properties of sql server under resources as
# Default placeholders for database platform independent features
batch.remote.base.url=http://localhost:8080/spring-batch-admin-sample
# Non-platform dependent settings that you might like to change
batch.jdbc.driver=com.microsoft.sqlserver.jdbc.SQLServerDriver
batch.jdbc.url=jdbc:sqlserver://localhost;databaseName=batchrepo
batch.jdbc.user=la
batch.jdbc.password=la
atch.jdbc.testWhileIdle=true
batch.data.source.init=false
batch.jdbc.validationQuery=
batch.database.incrementer.class=org.springframework.jdbc.support.incrementer.SqlServerMaxValueIncrementer
batch.lob.handler.class=org.springframework.jdbc.support.lob.DefaultLobHandler
batch.database.incrementer.parent=columnIncrementerParent
batch.grid.size=2
batch.jdbc.pool.size=6
batch.verify.cursor.position=true
batch.isolationlevel=ISOLATION_SERIALIZABLE
batch.initializer.enabled=false
Since my tables were already created in the database, I skipped these entries:
#batch.drop.script=/org/springframework/batch/core/schema-drop-sqlserver.sql
#batch.schema.script=/org/springframework/batch/core/schema-sqlserver.sql
#batch.business.schema.script=business-schema-sqlserver.sql
Finally, with batch.initializer.enabled=false, I was finally able to make the connection.
I can monitor the job as well as lunch the new jobs in my admin application. These launched jobs also appear in the DB.
I want to create my wsdl by spring-ws automatically and I inserted the code below to my app context file, but I got the error;
"Cannot locate BeanDefinitionParser for element [dynamic-wsdl]"
what does that mean and what can I do? tnx
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
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-3.0.xsd
http://www.springframework.org/schema/web-services http://www.springframework.org/schema/web-services/web-services-2.0.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd">
<bean id="payloadMapping"
class="org.springframework.ws.server.endpoint.mapping.PayloadRootQNameEndpointMapping">
<property name="defaultEndpoint" ref="inferenceEndPoint" />
<property name="interceptors">
<list>
<ref local="validatingInterceptor" />
<ref local="payLoadInterceptor" />
</list>
</property>
</bean>
<bean id="payLoadInterceptor"
class="org.springframework.ws.server.endpoint.interceptor.PayloadLoggingInterceptor" />
<bean id="validatingInterceptor"
class="org.springframework.ws.soap.server.endpoint.interceptor.PayloadValidatingInterceptor">
<description>
This interceptor validates the incoming
message contents
according to the 'Request.xsd' XML
Schema file.
</description>
<property name="schema" value="/WEB-INF/schemas/Request.xsd" />
<property name="validateRequest" value="true" />
<property name="validateResponse" value="false" />
</bean>
<bean id="inferenceEndPoint" class="com.mywebsite.ws.web.InferenceEndPoint">
<property name="messageService" ref="messageService" />
</bean>
<bean id="messageService" class="com.mywebsite.ws.service.MessageService">
<property name="inferenceService" ref="inferenceService" />
</bean>
<bean id="schema" class="org.springframework.xml.xsd.SimpleXsdSchema">
<property name="xsd" value="/WEB-INF/schemas/Request.xsd" />
</bean>
<sws:dynamic-wsdl id="mtwsdl"
portTypeName="mtWS"
locationUri="http://localhost:8080/mws/">
<sws:xsd location="/WEB-INF/schemas/Request.xsd" />
</sws:dynamic-wsdl>
<bean id="inferenceService" class="com.mywebsite.ws.im.InferenceService">
<property name="webServiceConfiguration" ref="playerConfiguration" />
</bean>
<!-- <bean id="inferenceConfig" class="com.mywebsite.ws.im.InferenceService">
<constructor-arg ref="playerConfiguration"/> </bean> -->
<!-- ~~~~~~~ Application beans ~~~~~~~ -->
<bean id="playerConfiguration"
class="com.mywebsite.ws.configuration.WebServiceConfiguration"
init-method="init">
<property name="playerConfigXml" value="/WEB-INF/config/webserviceconfiguration.xml" />
<property name="executingPathResource" value="/WEB-INF" />
<property name="developmentMode" value="true" />
</bean>
Replace the first section of your appcontext where you define namespaces:
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
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-3.0.xsd
http://www.springframework.org/schema/web-services http://www.springframework.org/schema/web-services/web-services-2.0.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd">
I highly suggest to use Maven. The error you are getting is due to a missing library. In Maven you should have an entry like the following.
<dependency>
<groupId>org.springframework.ws</groupId>
<artifactId>spring-ws-core</artifactId>
<version>2.1.0.RELEASE</version>
</dependency>
I suggest you look at the class path and also server run time path, I think you may have both (spring-ws 1.5.x and spring-ws 2.x) version's of jar files either in the compile/run time path. If that is not the case clean up the both class and run time path and add only spring-ws 2.x jar files.
As for the differences, when spring framework name space handler (WebServicesNamespaceHandler) encounters (dynamic-wsdl tag in spring context file), It will register a (DynamicWsdlBeanDefinitionParser) bean with all the properties specified in the dynamic wsdl tag. It is essentially same as you registering (DefaultWsdl11Definition) bean in spring context.
is there a way to reference a .properties file in a spring-context.xml and a JPA persistence.xml?
I think I've seen somewhere an example of this in spring context files, though I can't remember where that was. Maybe someone knows this?
About the persistence.xml I am actually unsure if this works at all.
My aim is to change some properties between development and distribution configuration.
The idea I have currently is to replace all properties manually in the files via ant from a template config. Though there should be a better way to do this. :)
Rather than using your build to create a prod or dev version of your persistence.xml, just move all property settings
to your spring content.
My persistence.xml is
<?xml version="1.0" encoding="UTF-8"?>
<persistence
xmlns="http://java.sun.com/xml/ns/persistence"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd"
version="1.0">
<persistence-unit name="JPAService" transaction-type="RESOURCE_LOCAL">
</persistence-unit>
</persistence>
In my spring content, i then use the PropertyPlaceholderConfigurer to read dev/prod property values and set these into the
entityManagerFactory bean
<?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:aop="http://www.springframework.org/schema/aop"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="
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-2.5.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd">
<bean class="org.springframework.context.annotation.CommonAnnotationBeanPostProcessor"/>
<bean class="org.springframework.beans.factory.annotation.RequiredAnnotationBeanPostProcessor"/>
<bean class="org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor"/>
<bean class="org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor"/>
<bean id="propertyPlaceholder" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="systemPropertiesModeName" value="SYSTEM_PROPERTIES_MODE_OVERRIDE"/>
<property name="ignoreResourceNotFound" value="true"/>
<property name="locations">
<list>
<value>classpath:dev.properties</value>
</list>
</property>
</bean>
<bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="${datasource.driverClassName}"/>
<property name="url" value="${datasource.url}"/>
<property name="username" value="${datasource.username}"/>
<property name="password" value="${datasource.password}"/>
</bean>
<bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
<property name="persistenceXmlLocation" value="classpath:./META-INF/persistence.xml"/>
<property name="persistenceUnitName" value="JPAService"/>
<property name="dataSource" ref="dataSource"/>
<property name="jpaVendorAdapter">
<bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter">
<property name="databasePlatform" value="org.hibernate.dialect.OracleDialect"/>
<property name="showSql" value="true" />
<property name="generateDdl" value="true"/>
</bean>
</property>
<property name="jpaProperties">
<!-- set extra properties here, e.g. for Hibernate: -->
<props>
<prop key="hibernate.hbm2ddl.auto">${hibernate.hbm2ddl.auto}</prop>
</props>
</property>
</bean>
<bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
<property name="entityManagerFactory" ref="entityManagerFactory"/>
<property name="dataSource" ref="dataSource"/>
</bean>
<tx:annotation-driven transaction-manager="transactionManager" proxy-target-class="false"/>
</beans>
You can reference external property files from a Spring bean definition file using a PropertyPlaceholderConfigurer. I don't think that will work for a JPA persistence.xml, although Spring's JPA support allows you to incorporate most, if not all, the content of persistence.xml into the beans file itself, in which case it would work fine.