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.
Related
Please i need configuration of the file applicationcontext.xml, I use hibernate 5.2.10 and spring 3.1.1.
I already have this configuration but there is an error :
"Error occured processing XML 'Unable to load class [org.springframework.transaction.annotation.AnnotationTransactionAttributeSource].
Are you running on Java 1.5+? Root cause:
java.lang.NoSuchMethodError:
org.springframework.util.ClassUtils.forName(Ljava/lang/String;)Ljava/lang/Class;'.
See Error Log for more details"
<?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.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.1.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.1.xsd">
<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource">
<property name="driverClassName" value="com.mysql.jdbc.Driver"></property>
<property name="url" value="jdbc:mysql://localhost/training"></property>
<property name="username" value="root"></property>
<property name="password" value=""></property>
</bean>
<bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
<property name="dataSource" ref="dataSource"></property>
<property name="annotatedClasses">
<list>
<value>co.ma.training.entity.Stagiaire</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
</props>
</property>
</bean>
<bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory"></property>
</bean>
<tx:annotation-driven transaction-manager="transactionManager" />
<context:annotation-config></context:annotation-config>
<context:component-scan base-package="co.ma.training"></context:component-scan>
</beans>
Please make sure to use latest compatible Java version to the frameworks in your project. (1.5 +)
If you're using Maven try using the properties below.
<properties>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
I create Jax-Rs web service using following technology. but can't update DB
Technology Used
Java 1.8
Eclipse Luna IDE
RestEasy-3.0.8.Final
Spring-Framework-3.2.11.RELEASE
Hibernate-4.2.15.Final
Apache Maven 3.2.1
Apache Tomcat 8.0.23
MySql-Connector-Java-5.1.32
This is spring-hibernate-resteasy.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: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.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.0.xsd">
<!-- to activate annotations in beans already registered in the ApplicationContext -->
<context:annotation-config />
<!-- scans packages to find and register beans within the application context -->
<context:component-scan base-package="com.resteasy.series.spring.hibernate" />
<!-- turn on spring transaction annotation -->
<tx:annotation-driven transaction-manager="transactionManager" />
<!-- Transaction Manager -->
<bean id="transactionManager"
class="org.springframework.orm.hibernate4.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory" />
</bean>
<!-- Session Factory -->
<bean id="sessionFactory"
class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="annotatedClasses">
<list>
<value>com.resteasy.series.spring.hibernate.model.Customer</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
<prop key="hibernate.hbm2ddl.auto">update</prop>
<prop key="hibernate.show_sql">true</prop>
</props>
</property>
</bean>
<!-- dataSource configuration -->
<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/dbName" />
<property name="username" value="root" />
<property name="password" value="" />
</bean>
I follow this article create for web service link.
Why is this happen to me? How to solve in this scenario. I can get data From DB, but can't update DB.
I have a simple properties file at WEB-INF/local.db.properties:
db.driverClassName=org.postgresql.Driver
db.url=jdbc:postgresql://localhost:5432/db_name
db.username=postgres
db.password=password
I am trying to access these properties inside of my Spring configuration file (towards the end):
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:util="http://www.springframework.org/schema/util"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
http://www.springframework.org/schema/util
http://www.springframework.org/schema/util/spring-util-3.1.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd">
<context:component-scan base-package="controllers" />
<mvc:annotation-driven/>
<mvc:default-servlet-handler/>
<bean id="tilesConfigurer" class="org.springframework.web.servlet.view.tiles3.TilesConfigurer">
<property name="definitions">
<list>
<value>/WEB-INF/tiles-config.xml</value>
</list>
</property>
</bean>
<bean id="viewResolver" class="org.springframework.web.servlet.view.UrlBasedViewResolver">
<property name="viewClass" value="org.springframework.web.servlet.view.tiles3.TilesView"/>
</bean>
<util:properties id="dbProperties" location="WEB-INF/local.db.properties" />
<bean id="dbDataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="${db.driverClassName}" /> <!--ERROR -->
<property name="url" value="${db.url}" />
<property name="username" value="${db.username}" />
<property name="password" value="${db.password}" />
</bean>
</beans>
The error is Could not load JDBC driver class [${db.driverClassName}]. The error is pretty clear to me - it is not trying to look up the property it is just using the raw string.
How do I fix this?
This is a Maven 3, Spring 4, Postgresql project.
You're not loading the properties file in Spring configuration. Add this line:
<context:property-placeholder location="classpath:/WEB-INF/local.db.properties"/>
or
<bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="location" value="/WEB-INF/local.db.properties"/>
</bean>
If you have several properties file, change the above configuration for:
<bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<!-- locations, not location, check the S at the end -->
<property name="locations">
<list>
<value>
/WEB-INF/local.db.properties
</value>
<value>
<!-- Path of another properties file -->
</value>
</list>
</property>
</bean>
More info: PropertySourcesPlaceholderConfigurer
If you are using Eclipse, try right click on project -> Properties -> Java Build Path -> Source, then Add Folder or Link Source to your property files.
I have just started with Spring Framework and trying to develop and run a simple a app using Spring + Hibernate + Maven for dependency management.
I have a ContactController in which a property of type ContactService is Autowired. But when i packaged it into war and deployed on tomcat it throws a org.springframework.beans.factory.BeanCreationException with following messages :
org.springframework.beans.factory.BeanCreationException: Error creating bean with name
'sessionFactory' defined in ServletContext resource [/WEB-INF/spring-servlet.xml]:
Invocation of init method failed; nested exception is org.hibernate.MappingException:
An AnnotationConfiguration instance is required to use <mapping
class="org.kodeplay.contact.form.Contact"/>
So I commented out that property from the ContactController Class along with all its references and re deployed it. But still it shows the same error.
This is the only controller in the entire application and an object implementing the ContactService interface is not being used any where else.
Whats going on here ? Am I missing something ?
Edit : Adding the code for spring-servlet.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:aop="http://www.springframework.org/schema/aop"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:jee="http://www.springframework.org/schema/jee"
xmlns:lang="http://www.springframework.org/schema/lang"
xmlns:p="http://www.springframework.org/schema/p"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:util="http://www.springframework.org/schema/util"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee.xsd
http://www.springframework.org/schema/lang http://www.springframework.org/schema/lang/spring-lang.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd
http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd">
<context:annotation-config/>
<context:component-scan base-package="org.kodeplay.contact" />
<bean id="jspViewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="viewClass" value="org.springframework.web.servlet.view.JstlView" />
<property name="prefix" value="/WEB-INF/jsp/" />
<property name="suffix" value=".jsp" />
</bean>
<!-- Internationalization -->
<bean id="messageSource"
class="org.springframework.context.support.ReloadableResourceBundleMessageSource">
<property name="basename" value="classpath:messages" />
<property name="defaultEncoding" value="UTF-8" />
</bean>
<!-- To load database connection details from jdbc.properties file -->
<bean id="propertyConfigurer"
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"
p:location="/WEB-INF/jdbc.properties" />
<!-- To establish a connection to the database -->
<bean id="dataSource"
class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close"
p:driverClassName="${jdbc.driverClassName}"
p:url="${jdbc.databaseurl}" p:username="${jdbc.username}"
p:password="${jdbc.password}" />
<!-- Hibernate configuration -->
<bean id="sessionFactory"
class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
<property name="annotatedClasses">
<list>
<value>org.kodeplay.contact.form.Contact</value>
</list>
</property>
<property name="dataSource" ref="dataSource" />
<property name="configLocation">
<value>classpath:hibernate.cfg.xml</value>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">${jdbc.dialect}</prop>
<prop key="hibernate.show_sql">true</prop>
</props>
</property>
</bean>
<tx:annotation-driven/>
<bean id="transactionManager"
class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory" />
</bean>
</beans>
code for hibernate.cfg.xml
<?xml version='1.0' encoding='utf-8'?>
<!DOCTYPE hibernate-configuration PUBLIC
"-//Hibernate/Hibernate Configuration DTD//EN"
"http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
<session-factory>
<mapping class="org.kodeplay.contact.form.Contact" />
</session-factory>
</hibernate-configuration>
Thanks
I suspect this be a clash between AnnotationSessionFactoryBean and hibernate.cfg.xml. If you're using the former, you shouldn't need the latter. If you use both, you're going to have to duplicate some settings, and the cfg file might be eclipsing the Spring config.
Whatever you have in hibernate.cfg.xml you should be able to move into the bean definition for the AnnotationSessionFactoryBean, and that should resolve your error.
I guess you try to configure Hibernate with org.springframework.orm.hibernate3.LocalSessionFactoryBean. However, you use annotations in Hibernate mapping, therefore you need to use org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean instead.
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.