Develop Reference

Spring.xml error config

I have this error when run spring project by -cp
java -cp "parser.jar" hu.daniel.hari.learn.spring.orm.main.SpringOrmMain
Exception in thread "main" org.springframework.beans.factory.parsing.BeanDefinitionParsingException: Configuration problem: Unable to locate Spring NamespaceHandler for XML schema namespace [http://www.springframework.org/schema/p]
Offending resource: class path resource [spring.xml]
at org.springframework.beans.factory.parsing.FailFastProblemReporter.error(FailFastProblemReporter.java:70)
at org.springframework.beans.factory.parsing.ReaderContext.error(ReaderContext.java:85)
at org.springframework.beans.factory.parsing.ReaderContext.error(ReaderContext.java:80)
at org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.error(BeanDefinitionParserDelegate.java:309)
at org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.decorateIfRequired(BeanDefinitionParserDelegate.java:1464)
at org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.decorateBeanDefinitionIfRequired(BeanDefinitionParserDelegate.java:1440)
at org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.decorateBeanDefinitionIfRequired(BeanDefinitionParserDelegate.java:1428)
My beans.xml
<?xml version="1.0" encoding="UTF-8"?>
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
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx.xsd
">
<!-- Scans the classpath for annotated components that will be auto-registered
as Spring beans -->
<context:component-scan base-package="hu.daniel.hari.learn.spring" />
<!-- Activates various annotations to be detected in bean classes e.g: #Autowired -->
<context:annotation-config />
<!-- <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="org.hsqldb.jdbcDriver" /> <property
name="url" value="jdbc:hsqldb:mem://productDb" /> <property name="username"
value="sa" /> <property name="password" value="" /> </bean> -->
<bean id="dataSource"
class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="org.postgresql.Driver" />
<property name="url" value="jdbc:postgresql://localhost:5432/newparser" />
<property name="username" value="postgres" />
<property name="password" value="postgres" />
<!--<property name="socketTimeout" value="10"/> -->
<property name="connectionProperties">
<props>
<prop key="socketTimeout">10</prop>
</props>
</property>
</bean>
<bean id="entityManagerFactory"
class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean"
p:packagesToScan="hu.daniel.hari.learn.spring.orm.model"
p:dataSource-ref="dataSource">
<property name="jpaVendorAdapter">
<bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter">
<property name="generateDdl" value="true" />
<property name="showSql" value="true" />
</bean>
</property>
</bean>
<!-- Transactions -->
<bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
<property name="entityManagerFactory" ref="entityManagerFactory" />
</bean>
<tx:annotation-driven transaction-manager="transactionManager" />

Add namespace for the shorthand property (p:)
<beans
...
xmlns:p="http://www.springframework.org/schema/p"

Cannot find the declaration of element 'beans'. when running executable

I am having some issues with a Spring configuration file. When attempting to use it, I get the message:
org.springframework.beans.factory.xml.XmlBeanDefinitionStoreException:
Line 8 in XML document from file
[C:\WORK\Software\SOAPUI\extract-rest-with-crud\productws\target\classes\WEB-INF\dbcontext.xml]
is invalid; nested exception is org.xml.sax.SAXParseException;
lineNumber: 8; columnNumber: 74; cvc-elt.1: Cannot find the
declaration of element 'beans'.
Below is the Spring configuration file. What exactly is the problem?
TIA
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE xml>
<beans xmlns:context="http://www.springframework.org/schema/context"
xmlns:tx="http://www.springframework.org/schema/tx" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://www.springframework.org/schema/beans"
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
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-3.0.xsd">
<bean
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="locations">
<list>
<value>classpath:database.properties</value>
<value>classpath:hibernate.properties</value>
</list>
</property>
<property name="ignoreUnresolvablePlaceholders" value="false" />
</bean>
<bean id="dataSource" class="org.apache.tomcat.dbcp.dbcp.BasicDataSource">
<property name="driverClassName" value="${database.driverClassName}" />
<property name="url" value="${database.url}" />
<property name="username" value="${database.username}" />
<property name="password" value="${database.password}" />
</bean>
<bean id="sessionFactory"
class="org.springframework.orm.hibernate4.LocalSessionFactorybean">
<property name="dataSource" ref="dataSource" />
<property name="packagesToScan" value="com.apostx.ccfd.master.entities" />
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">${hibernate.dialect}</prop>
<prop key="hibernate.show_sql">${hibernate.show_sql}</prop>
<prop key="hibernate.hbm2ddl.auto">${hibernate.hbm2ddl.auto}</prop>
<prop key="hibernate.isolation">${hibernate.isolation}</prop>
<prop key="hibernate.current_session_context_class">${hibernate.current_session_context_class}</prop>
<prop key="hibernate.transaction.factory_class">${hibernate.transaction.factory_class}</prop>
</props>
</property>
</bean>
<bean id="transactionManager"
class="org.springframework.orm.hibernate4.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory" />
</bean>
</beans>

it seems like this fixed the problem
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-beans</artifactId>
<version>4.1.4.RELEASE</version>
</dependency>

hsqldb file mode with spring, db not created

I'm trying to use hsqldb in file mode with spring and hibernate,
but the the database is not being initialized and i'm getting the following error message:
2015-03-12 23:58:35,542 FATAL [hsqldb.db.HSQLDB4C0FFF0D08.ENGINE]: could not reopen database
org.hsqldb.HsqlException: Database lock acquisition failure: lockFile: org.hsqldb.persist.LockFile#6602b8e7[file =C:\User\db".lck, exists=false, locked=false, valid=false, ] method: openRAF reason: java.io.FileNotFoundException: C:\User\db".lck (The filename, directory name, or volume label syntax is incorrect)
My spring configuration is as following:
<?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"
xmlns:context="http://www.springframework.org/schema/context" xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:p="http://www.springframework.org/schema/p"
xsi:schemaLocation="http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc-4.1.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.1.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.1.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.1.xsd">
<tx:annotation-driven />
<context:component-scan base-package="org.oss.orm" />
<bean
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="location">
<value>db.properties</value>
</property>
</bean>
<!-- data source -->
<bean id="dataSource" class="com.jolbox.bonecp.BoneCPDataSource">
<property name="driverClass" value="${jdbc.driverClassName}" />
<property name="jdbcUrl" value="${jdbc.url}" />
<property name="username" value="${jdbc.username}" />
<property name="password" value="${jdbc.password}" />
<property name="partitionCount" value="3" />
<property name="acquireIncrement" value="10" />
<property name="maxConnectionsPerPartition" value="60" />
<property name="minConnectionsPerPartition" value="20" />
</bean>
<jdbc:initialize-database data-source="dataSource">
<jdbc:script location="classpath:scripts/create-table-if-not-exists" />
</jdbc:initialize-database>
<!-- Session Factory -->
<bean id="sessionFactory" name="sessionFactory"
class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSource"></property>
<property name="packagesToScan" value="org.oss.beans"></property>
<property name="hibernateProperties">
<props>
<prop key="dialect">org.hibernate.dialect.HSQLDialect</prop>
<prop key="hibernate.show_sql">true</prop>
<!-- Create Tables if does not exist -->
<prop key="hibernate.hbm2ddl.auto">create</prop>
</props>
</property>
<property name="annotatedClasses">
<list>
<value>org.oss.beans.Property</value>
<value>org.oss.beans.PropertyImage</value>
</list>
</property>
</bean>
<bean id="transactionManager"
class="org.springframework.orm.hibernate4.HibernateTransactionManager"
p:sessionFactory-ref="sessionFactory">
</bean>
With the seperate properties file:
jdbc.driverClassName=org.hsqldb.jdbcDriver
jdbc.url=jdbc:hsqldb:file:#{systemProperties['user.home']}\\db"
jdbc.dialect=org.hibernate.dialect.HSQLDialect
jdbc.username=sa
jdbc.password=
What changes needs to be made for the db to be initialized?

Error while executing maven project

I create a maven project
HTTP ERROR: 503 Problem accessing /. Reason: SERVICE_UNAVAILABLE
Powered by Jetty://
I got the following error
org.springframework.beans.factory.parsing.BeanDefinitionParsingException:
Configuration problem: Unable to locate Spring NamespaceHandler for
XML schema namespace [http://activemq.apache.org/schema/core]
Offending resource: ServletContext resource
[/WEB-INF/spring/app-jpa-config.xml]
at org.springframework.beans.factory.parsing.FailFastProblemReporter.error(FailFastProblemReporter.java:68)
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p"
xmlns:jms="http://www.springframework.org/schema/jms" xmlns:amq="http://activemq.apache.org/schema/core"
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-3.0.xsd
http://www.springframework.org/schema/jms http://www.springframework.org/schema/jms/spring-jms.xsd
http://activemq.apache.org/schema/core http://activemq.apache.org/schema/core/activemq-core.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.0.xsd">
<!-- Annotation scan -->
<context:component-scan base-package="com.myapp.entities.*" />
<bean id="validator"
class="org.springframework.validation.beanvalidation.LocalValidatorFactoryBean" />
<tx:annotation-driven transaction-manager="transactionManager" />
<bean class="org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor" />
<amq:broker id="broker" useJmx="false" persistent="false">
<amq:transportConnectors>
<amq:transportConnector uri="tcp://localhost:0" />
</amq:transportConnectors>
</amq:broker>
<bean id="dataSource"
class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="org.postgresql.Driver" />
<property name="url" value="jdbc:postgresql://127.0.0.1:5432/smart" />
<property name="username" value="" />
<property name="password" value="" />
</bean>
<bean id="hibernateTemplate" class="org.springframework.orm.hibernate3.HibernateTemplate">
<property name="sessionFactory" ref="sessionFactory" />
<property name="fetchSize" value="20" />
<property name="allowCreate" value="true" />
<property name="alwaysUseNewSession" value="false" />
</bean>
<bean id="sessionFactory"
class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
<property name="dataSource">
<ref bean="dataSource" />
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.PostgreSQLDialect</prop>
<prop key="hibernate.show_sql">false</prop>
<prop key="hibernate.format_sql">false</prop>
<prop key="hibernate.hbm2ddl.auto">update</prop>
<prop key="hibernate.connection.release_mode">after_transaction</prop>
</props>
</property>
<property name="packagesToScan">
<list>
<value>com.myapp.entities</value>
</list>
</property>
</bean>
<bean id="transactionManager"
class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory" />
<property name="dataSource" ref="dataSource" />
</bean>
</beans>

Why am I getting an error while working with two datasources in Spring MVC?

I'm using Spring MVC with Hibernate. I'm trying to use two different databases (on two different servers). One is MySQL and the other is DB2.
Here is my dispatcher-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" xmlns:context="http://www.springframework.org/schema/context"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:mvc="http://www.springframework.org/schema/mvc"
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
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd">
<!-- Load JDBC Properties -->
<context:property-placeholder location="classpath:jdbc.properties" />
<!-- Enable Annotations (MVC and Hibernate Transactions) -->
<context:component-scan base-package="com.example" />
<mvc:annotation-driven />
<tx:annotation-driven transaction-manager="hibernateTransactionManager" />
<!-- Tell Spring where to find static files and not use a controller -->
<mvc:resources mapping="/css/**" location="/WEB-INF/css/*" />
<mvc:resources mapping="/js/**" location="/WEB-INF/js/*" />
<!-- Create a ViewResolver -->
<bean id="viewResolver" 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>
<!-- Create a DataSource for MySQL -->
<bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="${mysql.database.driver}" />
<property name="url" value="${mysql.database.url}" />
<property name="username" value="${mysql.database.user}" />
<property name="password" value="${mysql.database.password}" />
</bean>
<!-- Create a DataSource for DB2 -->
<bean id="db2DataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="${db2.database.driver}" />
<property name="url" value="${db2.database.url}" />
<property name="username" value="${db2.database.user}" />
<property name="password" value="${db2.database.password}" />
</bean>
<!-- Create a Session Factory -->
<bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="annotatedClasses">
<list>
<value>com.example.model.entities.User</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">${mysql.hibernate.dialect}</prop>
<prop key="hibernate.show_sql">${mysql.hibernate.show_sql}</prop>
<prop key="hibernate.c3p0.min_size">${mysql.hibernate.c3p0.min_size}</prop>
<prop key="hibernate.c3p0.max_size">${mysql.hibernate.c3p0.max_size}</prop>
<prop key="hibernate.c3p0.timeout">${mysql.hibernate.c3p0.timeout}</prop>
<prop key="hibernate.c3p0.max_statements">${mysql.hibernate.c3p0.max_statements}</prop>
<prop key="hibernate.c3p0.idle_test_period">${mysql.hibernate.c3p0.idle_test_period}</prop>
</props>
</property>
</bean>
<bean id="sessionFactoryDB2" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
<property name="db2DataSource" ref="db2DataSource" />
<property name="annotatedClasses">
<list>
<value>com.example.model.entities.Transfer</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">${db2.hibernate.dialect}</prop>
<prop key="hibernate.show_sql">${db2.hibernate.show_sql}</prop>
<prop key="hibernate.c3p0.min_size">${db2.hibernate.c3p0.min_size}</prop>
<prop key="hibernate.c3p0.max_size">${db2.hibernate.c3p0.max_size}</prop>
<prop key="hibernate.c3p0.timeout">${db2.hibernate.c3p0.timeout}</prop>
<prop key="hibernate.c3p0.max_statements">${db2.hibernate.c3p0.max_statements}</prop>
<prop key="hibernate.c3p0.idle_test_period">${db2.hibernate.c3p0.idle_test_period}</prop>
</props>
</property>
</bean>
<!-- Create a Transaction Manager -->
<bean id="hibernateTransactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory" />
<property name="sessionFactoryDB2" ref="sessionFactoryDB2" />
</bean>
</beans>
But when I run I get this error:
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'transfersController': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: com.example.model.service.UserService....
I am using #Autowired in my controllers/models. So it makes sense that it doesn't know which bean to use to autowire. But how do I solve this?
Thanks

<bean id="sessionFactoryDB2" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
<property name="db2DataSource" ref="db2DataSource" />
<property name="annotatedClasses">
I don't think there is a property named db2DataSource in AnnotationSessionFactoryBean. That may be one of the reason it is failing. It should be <property name="dataSource" ref="db2DataSource" /> instead.

I think problem does not exist with your dataSources. To autowire service classes you need to use #Service(preferred for service layer classes) stereotype annotation.
You also need to scan these annotated classes using component scan which I didn't see in your posted xml.
<context:component-scan base-package="com.example, com.example.model.service" />