I'm trying to build a simple mule REST service based on an Spring+MyBatis application which I've created earlier. The spring app worked just as it was supposed to (transactions were working properly) but after integrating the code into Mule REST component and running the app I get the following log with an error:
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Initializing app 'test_rest'+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++INFO 2014-05-19 09:51:58,651 [main] org.mule.lifecycle.AbstractLifecycleManager: Initialising RegistryBrokerINFO 2014-05-19 09:51:58,813 [main] org.mule.config.spring.MuleApplicationContext: Refreshing org.mule.config.spring.MuleApplicationContext@6b1de1c2: startup date [Mon May 19 09:51:58 CEST 2014]; root of context hierarchyINFO 2014-05-19 09:52:00,762 [main] org.mule.config.spring.MuleApplicationContext: Bean 'org.springframework.transaction.annotation.AnnotationTransactionAttributeSource#0' of type [class org.springframework.transaction.annotation.AnnotationTransactionAttributeSource] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)INFO 2014-05-19 09:52:00,766 [main] org.mule.config.spring.MuleApplicationContext: Bean 'org.springframework.transaction.config.internalTransactionAdvisor' of type [class org.springframework.transaction.interceptor.BeanFactoryTransactionAttributeSourceAdvisor] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)INFO 2014-05-19 09:52:01,291 [main] org.springframework.jdbc.datasource.DriverManagerDataSource: Loaded JDBC driver: oracle.jdbc.OracleDriverERROR 2014-05-19 09:52:01,408 [main] org.apache.ibatis.executor.BaseExecutor: Could not get a databaseId from dataSourcejava.sql.SQLException: No suitable driver found for jdbc:oracle:thin:@//192.168.200.10:1522/ORCL at java.sql.DriverManager.getConnection(Unknown Source) at java.sql.DriverManager.getConnection(Unknown Source) at org.springframework.jdbc.datasource.DriverManagerDataSource.getConnectionFromDriverManager(DriverManagerDataSource.java:173) at org.springframework.jdbc.datasource.DriverManagerDataSource.getConnectionFromDriver(DriverManagerDataSource.java:164) at org.springframework.jdbc.datasource.AbstractDriverBasedDataSource.getConnectionFromDriver(AbstractDriverBasedDataSource.java:153) at org.springframework.jdbc.datasource.AbstractDriverBasedDataSource.getConnection(AbstractDriverBasedDataSource.java:119) at org.apache.ibatis.mapping.VendorDatabaseIdProvider.getDatabaseProductName(VendorDatabaseIdProvider.java:76) at org.apache.ibatis.mapping.VendorDatabaseIdProvider.getDatabaseName(VendorDatabaseIdProvider.java:61) at org.apache.ibatis.mapping.VendorDatabaseIdProvider.getDatabaseId(VendorDatabaseIdProvider.java:49) at org.mybatis.spring.SqlSessionFactoryBean.buildSqlSessionFactory(SqlSessionFactoryBean.java:395) at org.mybatis.spring.SqlSessionFactoryBean.afterPropertiesSet(SqlSessionFactoryBean.java:295) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1545) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1483) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:524) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:461) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:295) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:292) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:323) at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:107) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1391) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1132) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:522) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:461) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:295) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:292) at org.springframework.beans.factory.support.AbstractBeanFactory.getTypeForFactoryBean(AbstractBeanFactory.java:1360) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.getTypeForFactoryBean(AbstractAutowireCapableBeanFactory.java:724) at org.springframework.beans.factory.support.AbstractBeanFactory.isTypeMatch(AbstractBeanFactory.java:520) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doGetBeanNamesForType(DefaultListableBeanFactory.java:357) at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanNamesForType(DefaultListableBeanFactory.java:335) at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeansOfType(DefaultListableBeanFactory.java:435) at org.springframework.context.support.AbstractApplicationContext.getBeansOfType(AbstractApplicationContext.java:1188) at org.mule.config.spring.SpringRegistry.internalLookupByType(SpringRegistry.java:178) at org.mule.config.spring.SpringRegistry.lookupByType(SpringRegistry.java:171) at org.mule.registry.AbstractRegistryBroker.lookupByType(AbstractRegistryBroker.java:160) at org.mule.registry.MuleRegistryHelper.lookupByType(MuleRegistryHelper.java:709) at org.mule.config.bootstrap.SimpleRegistryBootstrap.registerTransformers(SimpleRegistryBootstrap.java:322) at org.mule.config.bootstrap.SimpleRegistryBootstrap.initialise(SimpleRegistryBootstrap.java:185) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1612) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1553) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1483) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:524) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:461) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:295) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:292) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:626) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:932) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:479) at org.mule.config.spring.SpringRegistry.doInitialise(SpringRegistry.java:89) at org.mule.registry.AbstractRegistry.initialise(AbstractRegistry.java:109) at org.mule.config.spring.SpringXmlConfigurationBuilder.createSpringRegistry(SpringXmlConfigurationBuilder.java:119) at org.mule.config.spring.SpringXmlConfigurationBuilder.doConfigure(SpringXmlConfigurationBuilder.java:73) at org.mule.config.builders.AbstractConfigurationBuilder.configure(AbstractConfigurationBuilder.java:46) at org.mule.config.builders.AbstractResourceConfigurationBuilder.configure(AbstractResourceConfigurationBuilder.java:78) at org.mule.config.builders.AutoConfigurationBuilder.autoConfigure(AutoConfigurationBuilder.java:101) at org.mule.config.builders.AutoConfigurationBuilder.doConfigure(AutoConfigurationBuilder.java:57) at org.mule.config.builders.AbstractConfigurationBuilder.configure(AbstractConfigurationBuilder.java:46) at org.mule.config.builders.AbstractResourceConfigurationBuilder.configure(AbstractResourceConfigurationBuilder.java:78) at org.mule.context.DefaultMuleContextFactory.createMuleContext(DefaultMuleContextFactory.java:84) at org.mule.module.launcher.application.DefaultMuleApplication.init(DefaultMuleApplication.java:207) at org.mule.module.launcher.application.ApplicationWrapper.init(ApplicationWrapper.java:64) at org.mule.module.launcher.DefaultMuleDeployer.deploy(DefaultMuleDeployer.java:47) at org.mule.tooling.server.application.ApplicationDeployer.main(ApplicationDeployer.java:127)My spring config looks like this:
<?xml version="1.0" encoding="UTF-8"?><beans ...><context:annotation-config /><tx:annotation-driven /><bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource"><property name="driverClassName" value="oracle.jdbc.OracleDriver" /><property name="url" value="jdbc:oracle:thin:@//database_ip:port/service" /><property name="username" value="" /><property name="password" value="" /></bean><bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean"><property name="dataSource" ref="dataSource" /></bean><bean id="mapper" class="org.mybatis.spring.mapper.MapperFactoryBean"><property name="mapperInterface" value="com.example.mapper.Mapper" /><property name="sqlSessionFactory" ref="sqlSessionFactory" /></bean><bean id="service" class="com.example.service.Service" /></beans>My mule config xml:
<?xml version="1.0" encoding="UTF-8"?><mule xmlns:jersey="http://www.mulesoft.org/schema/mule/jersey" xmlns:http="http://www.mulesoft.org/schema/mule/http" xmlns="http://www.mulesoft.org/schema/mule/core" xmlns:doc="http://www.mulesoft.org/schema/mule/documentation" xmlns:spring="http://www.springframework.org/schema/beans" version="CE-3.4.0" 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-current.xsdhttp://www.mulesoft.org/schema/mule/core http://www.mulesoft.org/schema/mule/core/current/mule.xsdhttp://www.mulesoft.org/schema/mule/http http://www.mulesoft.org/schema/mule/http/current/mule-http.xsdhttp://www.mulesoft.org/schema/mule/jersey http://www.mulesoft.org/schema/mule/jersey/current/mule-jersey.xsd"><spring:beans><spring:import resource="classes/spring-config.xml" /></spring:beans><flow name="test_restFlow1" doc:name="test_restFlow1"><http:inbound-endpoint exchange-pattern="request-response" host="localhost" port="8081" doc:name="HTTP" path="rest"/><logger level="INFO" doc:name="Logger"/><jersey:resources doc:name="REST"><component class="com.example.service.Service"/></jersey:resources></flow></mule>The classes referenced in the xml files, Mapper:
package com.example.mapper;import java.util.List;import com.example.vo.Person;public interface Mapper { public List<Person> selectAllPerson(); public int insertPerson(Person person);}Service:
package com.example.service;import java.util.List;import org.springframework.beans.factory.annotation.Autowired;import com.example.mapper.Mapper;import com.example.vo.Person;import javax.ws.rs.*;@Path("/person")public class Service { @Autowired private Mapper mapper; @GET @Path("/select") @Produces("text/plain") public String selectAllPerson() { return mapper.selectAllPerson().toString(); } public void insertPerson(Person person) { mapper.insertPerson(person); }}Person:
package com.example.vo;public class Person { private int id; private String name; public int getId() {return id;}; public void setId(int id) {this.id = id;} public String getName() {return name;}; public void setName(String name) {this.name = name;} public String toString() {return "id: "+ id +" name: "+ name;}}