java - Trying to set up different profiles in Spring & Hibernate -
i need set different profiles in spring app in i'm using hibernate allow me switch different environments (dev/test/prd). below have issue have once create properties files, classes , set settings. application crash. below have dev properties file:
profile.name=dev.profiles # database properties db.driverclass=com.mysql.jdbc.driver db.connectionurl=jdbc:mysql://localhost:3306/granojo_db db.username=root # db.password=dev_pss and dev class:
@component public class devenv implements genericenv { private string envname = "dev"; @value("${profile.name}") private string profilename; public string getenvname() { return envname; } public void setenvname(string envname) { this.envname = envname; } public string getprofilename() { return profilename; } public void setprofilename(string profilename) { this.profilename = profilename; } @override public string tostring() { return "devenv [envname=" + envname + ", profilename=" + profilename + "]"; } } this working spring-config.xml (without change)
<?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:context="http://www.springframework.org/schema/context" xmlns:util="http://www.springframework.org/schema/util" xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:tx="http://www.springframework.org/schema/tx" xsi:schemalocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-3.2.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd"> <context:annotation-config /> <context:component-scan base-package="com.granojo.controller" /> <tx:annotation-driven transaction-manager="transactionmanager"/> <mvc:annotation-driven /> <bean id="datasource" class="org.springframework.jdbc.datasource.drivermanagerdatasource"> <property name="driverclassname" value="com.mysql.jdbc.driver" /> <property name="url" value="jdbc:mysql://localhost:3306/granojo_db" /> <property name="username" value="root" /> </bean> <bean id="sessionfactory" class="org.springframework.orm.hibernate5.localsessionfactorybean"> <property name="datasource" ref="datasource" /> <property name="annotatedclasses"> <list> <value>com.granojo.model.category</value> <value>com.granojo.model.role</value> <value>com.granojo.model.status</value> <value>com.granojo.model.subcategory</value> <value>com.granojo.model.user</value> <value>com.granojo.model.video</value> <value>com.granojo.model.menu</value> <value>com.granojo.model.watches</value> <value>com.granojo.model.image</value> <value>com.granojo.model.program</value> <value>com.granojo.model.seasson</value> <value>com.granojo.model.advertisement</value> <value>com.granojo.model.sponsor</value> <value>com.granojo.model.content</value> </list> </property> <property name="hibernateproperties"> <props> <prop key="hibernate.dialect">org.hibernate.dialect.mysql5dialect</prop> <prop key="hibernate.show_sql">true</prop> </props> </property> </bean> <bean id="transactionmanager" class="org.springframework.orm.hibernate5.hibernatetransactionmanager"> <property name="sessionfactory" ref="sessionfactory" /> </bean> <bean id="persistenceexceptiontranslationpostprocessor" class="org.springframework.dao.annotation.persistenceexceptiontranslationpostprocessor" /> <bean id="categoryservice" class="com.granojo.services.categoryserviceimpl"></bean> <bean id="categorydao" class="com.granojo.dao.categorydaoimpl"></bean> <bean id="subcategoryservice" class="com.granojo.services.subcategoryserviceimpl"></bean> <bean id="subcategorydao" class="com.granojo.dao.subcategorydaoimpl"></bean> <bean id="videoservice" class="com.granojo.services.videoserviceimpl"></bean> <bean id="videodao" class="com.granojo.dao.videodaoimpl"></bean> <bean id="menuservice" class="com.granojo.services.menuserviceimpl"></bean> <bean id="menudao" class="com.granojo.dao.menudaoimpl"></bean> <bean id="programservice" class="com.granojo.services.programserviceimpl"></bean> <bean id="programdao" class="com.granojo.dao.programdaoimpl"></bean> <bean id="seassonservice" class="com.granojo.services.seassonserviceimpl"></bean> <bean id="seassondao" class="com.granojo.dao.seassondaoimpl"></bean> <bean id="userservice" class="com.granojo.services.userserviceimpl"></bean> <bean id="userdao" class="com.granojo.dao.userdaoimpl"></bean> <bean id="advertisementservice" class="com.granojo.services.advertisementserviceimpl"></bean> <bean id="advertisementdao" class="com.granojo.dao.advertisementdaoimpl"></bean> <bean id="roleservice" class="com.granojo.services.roleserviceimpl"></bean> <bean id="roledao" class="com.granojo.dao.roledaoimpl"></bean> <bean id="sponsorservice" class="com.granojo.services.sponsorserviceimpl"></bean> <bean id="sponsordao" class="com.granojo.dao.sponsordaoimpl"></bean> <bean id="watchesdao" class="com.granojo.dao.watchesdaoimpl"></bean> <bean id="multipartresolver" class="org.springframework.web.multipart.commons.commonsmultipartresolver"> <property name="defaultencoding" value="utf-8"/> <property name="maxuploadsize" value="9999990000000"/> </bean> <bean id="jwttokenauthfilter" class="com.granojo.security.jwttokenauthfilter" /> </beans> when remove datasource bean(because want dynamic) , added following:
<beans profile="dev"> <!-- allows ${} replacement in spring xml configuration application-default.properties, application-dev files on classpath --> <context:property-placeholder location="classpath:properties/application-default.properties, classpath:properties/application-dev.properties" ignore-unresolvable="true" /> <!-- scans annotated classes in com.env.dev package --> <context:component-scan base-package="com.granojo.conf.devenv" /> </beans> <beans profile="test"> <!-- allows ${} replacement in spring xml configuration application-default.properties, application-test files on classpath --> <context:property-placeholder location="classpath:properties/application-default.properties, classpath:properties/application-test.properties" ignore-unresolvable="true" /> <!-- scans annotated classes in com.env.test package --> <context:component-scan base-package="com.granojo.conf.testenv" /> </beans> <beans profile="prod"> <!-- allows ${} replacement in spring xml configuration application-default.properties, application-prod files on classpath --> <context:property-placeholder location="classpath:properties/application-default.properties, classpath:properties/application-prod.properties" ignore-unresolvable="true" /> <!-- scans annotated classes in com.env.prod package --> <context:component-scan base-package="com.granojo.conf.prodenv" /> </beans> the application crash because doesn't find datasoruce bean when trying define annotated classes.
my questions: 1 - how can fix this? want use different profiles without breaking :) 2 - how can build app test , production using maven? should use specific command or should include in pom.
update:
i add following mu pom.xml
<profiles> <profile> <id>test</id> <activation> <activebydefault>true</activebydefault> </activation> <build> <resources> <resource> <directory>src/main/resources/properties/default</directory> </resource> <resource> <directory>src/main/resources/properties/test</directory> </resource> </resources> </build> </profile> <profile> <id>dev</id> <build> <resources> <resource> <directory>src/main/resources/properties/default</directory> </resource> <resource> <directory>src/main/resources/properties/dev</directory> </resource> </resources> </build> </profile> </profiles> and this, can choose profile use... didn't make change in spring-config.xml because if take there break connection hibernate. application keep using config have in xml instead 1 in profile.
so in conclusion, need remove datasource information in spring-config.xml , information sessionfactory , annotatedclasses... because related. need find way replace can take information pom.xml
please check answer !!
https://stackoverflow.com/a/8511414/4287445
you can use maven profiling using.
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