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We use a simple XML configuration to declare properties as key-value pairs. For example:
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<config> <param name="datasource.ojb.platform">Oracle9i</param> <param name="datasource.platform">org.kuali.rice.core.framework.persistence.platform.OraclePlatform</param> <param name="datasource.url">jdbc:oracle:thin:@ldap://oraldap1.ucdavis.edu:389/rice_test,cn=OracleContext,dc=ucdavis,dc=edu</param> <param name="datasource.driver.name">oracle.jdbc.driver.OracleDriver</param> <param name="datasource.pool.validationQuery">select 1 from duak</param> <param name="datasource.pool.maxWait">30000</param> <param name="datasource.pool.size">30</param> <param name="datasource.pool.maxActive">50</param> <param name="datasource.minIdle">7</param> <param name="datasource.initialSize">7</param> <param name="datasource.accessToUnderlyingConnectionAllowed">true</param> <param name="datasource.username">my_db_user</param> <param name="datasource.password">my_db_password</param> <config> |
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Kuali Rice uses Java Open Transaction Manager, so we declare the appropriate beans.
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<bean id="jotm" class="org.springframework.transaction.jta.JotmFactoryBean"> <property name="defaultTimeout" value="${transaction.timeout}"/> </bean> |
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- A transactional data source where the local client application's Rice tables are located. This is required by JOTM.
Code Block borderStyle solidtitle classpath:edu/ucdavis/myapp/config/application-data.xml borderStyle solid <bean id="dataSource" class="org.kuali.rice.core.framework.persistence.jdbc.datasource.XAPoolDataSource"> <property name="transactionManager" ref="jotm" /> <property name="driverClassName" value="${datasource.driver.name}" /> <property name="url" value="${datasource.url}" /> <property name="maxSize" value="${datasource.pool.size}" /> <property name="minSize" value="${datasource.initialSize}" /> <property name="maxWait" value="${datasource.pool.maxWait}" /> <property name="validationQuery" value="${datasource.pool.validationQuery}" /> <property name="username" value="${datasource.username}" /> <property name="password" value="${datasource.password}" /> </bean>
- A non-transactional data source pointing to those same Rice tables. This is required by Quartz.
Code Block borderStyle solidtitle classpath:edu/ucdavis/myapp/config/application-data.xml borderStyle solid <bean id="nonTransactionalDataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close"> <property name="url" value="${datasource.url}"/> <property name="username" value="${datasource.username}"/> <property name="password" value="${datasource.password}"/> <property name="driverClassName" value="${datasource.driver.name}" /> <property name="initialSize" value="${datasource.initialSize}" /> <property name="minIdle" value="${datasource.minIdle}" /> <property name="maxActive" value="${datasource.maxActive}" /> <property name="maxWait" value="${datasource.maxWait}" /> <property name="validationQuery" value="${datasource.validationQuery}" /> <property name="testOnBorrow" value="${datasource.testOnBorrow}" /> <property name="testOnReturn" value="${datasource.testOnReturn}" /> <property name="testWhileIdle" value="${datasource.testWhileIdle}" /> <property name="accessToUnderlyingConnectionAllowed" value="${datasource.accessToUnderlyingConnectionAllowed}" /> </bean>
Tip To take advantage of pooling capabilities,
testOnBorrow
should be set totrue
. - A transactional data source pointing to the database of the Rice Standalone Server.
Code Block borderStyle solidtitle classpath:edu/ucdavis/myapp/config/application-data.xml borderStyle solid <bean id="standaloneDataSource" class="org.kuali.rice.core.framework.persistence.jdbc.datasource.XAPoolDataSource"> <property name="transactionManager" ref="jotm" /> <property name="driverClassName" value="${standalone.datasource.driver.name}" /> <property name="url" value="${standalone.datasource.url}" /> <property name="maxSize" value="${standalone.datasource.pool.size}" /> <property name="minSize" value="${standalone.datasource.initialSize}" /> <property name="maxWait" value="${standalone.datasource.pool.maxWait}" /> <property name="validationQuery" value="${standalone.datasource.pool.validationQuery}" /> <property name="username" value="${standalone.datasource.username}" /> <property name="password" value="${standalone.datasource.password}" /> </bean>
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Declare the UCD-implemented Rice services:
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<param name="rice.kr.additionalSpringFiles">classpath:edu/ucdavis/kuali/rice/krad/config/ucd-krad-service.xml</param> <param name="rice.kew.additionalSpringFiles">classpath:edu/ucdavis/kuali/rice/kew/config/ucd-kew-service.xml</param> |
- If you're using Spring's
ContextLoaderListener
, declare them inweb.xml
Code Block borderStyle solidtitle src/main/webapp/WEB-INF/web.xml borderStyle solid <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <context-param> <param-name>contextConfigLocation</param-name> <param-value> ... classpath:edu/ucdavis/kuali/rice/kim/config/ucd-krad-service.xml classpath:edu/ucdavis/kuali/rice/kew/config/ucd-kew-service.xml ... </param-value> </context-param>
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Finally, we declare the coreConfigurer
bean and inject all of the core data source beans.
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<bean id="coreConfigurer" class="org.kuali.rice.core.impl.config.module.CoreConfigurer"> <property name="dataSource" ref="dataSource" /> <property name="nonTransactionalDataSource" ref="nonTransactionalDataSource" /> <property name="serverDataSource" ref="standaloneDataSource"/> <property name="transactionManager" ref="jotm" /> <property name="userTransaction" ref="jotm" /> </bean> <bean id="ksbConfigurer" class="org.kuali.rice.ksb.messaging.config.KSBConfigurer" /> <bean id="kradConfigurer" class="org.kuali.rice.krad.config.KRADConfigurer" /> <bean id="coreServiceConfigurer" class="org.kuali.rice.coreservice.impl.config.CoreServiceConfigurer" /> <bean id="kimConfigurer" class="org.kuali.rice.kim.config.KIMConfigurer" /> <bean id="kewConfigurer" class="org.kuali.rice.kew.config.KEWConfigurer" /> <bean id="kenConfigurer" class="org.kuali.rice.ken.impl.config.KENConfigurer" /> <bean id="edlConfigurer" class="org.kuali.rice.edl.impl.config.EDLConfigurer" /> <bean id="krmsConfigurer" class="org.kuali.rice.krms.config.KRMSConfigurer" /> <bean id="locationConfigurer" class="org.kuali.rice.location.impl.config.LocationConfigurer" /> |
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