Hello,
I have exposed a Hessian service in my web-app and am trying to connect a standalone client to it. I seem to be getting the error:
com.caucho.hessian.io.HessianProtocolException:
at com.caucho.hessian.client.HessianProxy.invoke(Hess ianProxy.java:176)
at $Proxy0.createArrayDesign2Persist(Unknown Source)
.....
my client config file is:
<beans>
<!-- Remoting -->
<!-- Server Side RMI is on port 1299 ... see IntegrativeMetaAnalysis
springapp-servlet.xml -->
<!--Client Side Hessian -->
<bean id="readFile" class="tools.SimpleClientObject">
<property name="arrayDesignManagerInterface">
<ref bean="arrayDesignManagerProxy"/>
</property>
</bean>
<bean id="arrayDesignManagerProxy"
class="org.springframework.remoting.caucho.HessianProxyFa ctoryBean">
<property name="serviceUrl">
<value>http://localhost:8080/ArrayDesignService</value>
</property>
<property name="serviceInterface">
<value>bus.ArrayDesignManagerInterface</value>
</property>
</bean>
</beans>
my server config file is:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd">
<!--
- Application context definition for "springapp" DispatcherServlet.
-->
<beans>
<!-- Controller (Action equivalent) -->
<bean id="springappController" class="web.SpringappController">
<property name="geneManager">
<ref bean="geneMan"/>
</property>
<property name="bioSequenceManager">
<ref bean="biosequenceMan"/>
</property>
<property name="compositeSequenceManager">
<ref bean="compositesequenceMan"/>
</property>
<property name="arrayDesignManager">
<ref bean="arraydesignMan"/>
</property>
</bean>
<!-- Validator and Form Controller for the "UserName" page -->
<bean id="userNameValidator" class="bus.UserNameValidator"/>
<bean id="userNameForm" class="web.UserNameFormController">
<property name="sessionForm">
<value>true</value>
</property>
<property name="commandName">
<value>userName</value>
</property>
<property name="commandClass">
<value>bus.UserName</value>
</property>
<property name="validator">
<ref bean="userNameValidator"/>
</property>
<property name="formView">
<value>username</value>
</property>
<property name="successView">
<value>hello.htm</value>
</property>
<property name="geneManager">
<ref bean="geneMan"/>
</property>
<property name="bioSequenceManager">
<ref bean="biosequenceMan"/>
</property>
<property name="compositeSequenceManager">
<ref bean="compositesequenceMan"/>
</property>
<property name="arrayDesignManager">
<ref bean="arraydesignMan"/>
</property>
</bean>
<!-- Bean Managers -->
<bean id="geneMan" class="bus.GeneManager">
<property name="geneManagerDao">
<ref bean="geneManDaoHib"/>
</property>
</bean>
<bean id="biosequenceMan" class="bus.BioSequenceManager">
<property name="bioSequenceManagerDao">
<ref bean="biosequenceManDaoHib"/>
</property>
</bean>
<bean id="compositesequenceMan" class="bus.CompositeSequenceManager">
<property name="compositeSequenceManagerDao">
<ref bean="compositesequenceManDaoHib"/>
</property>
</bean>
<bean id="arraydesignMan" class="bus.ArrayDesignManager">
<property name="arrayDesignManagerDao">
<ref bean="arraydesignManDaoHib"/>
</property>
</bean>
<!-- Data Access Objects -->
<bean id="geneManDao" class="db.GeneManagerDaoJdbc">
<property name="dataSource">
<ref bean="dataSource"/>
</property>
</bean>
<bean id="geneManDaoHib" class="db.GeneManagerDaoHibernate">
<property name="sessionFactory">
<ref bean="mySessionFactory"/>
</property>
</bean>
<bean id="biosequenceManDaoHib" class="db.BioSequenceManagerDaoHibernate">
<property name="sessionFactory">
<ref bean="mySessionFactory"/>
</property>
</bean>
<bean id="compositesequenceManDaoHib"
class="db.CompositeSequenceManagerDaoHibernate">
<property name="sessionFactory">
<ref bean="mySessionFactory"/>
</property>
</bean>
<bean id="arraydesignManDaoHib" class="db.ArrayDesignManagerDaoHibernate">
<property name="sessionFactory">
<ref bean="mySessionFactory"/>
</property>
</bean>
<!--
<property name="genes">
<list>
<ref bean="gene1"/>
<ref bean="gene2"/>
<ref bean="gene3"/>
</list>
</property>
</bean>
-->
<!--
<bean id="gene1" class="bus.Gene">
<property name="id"><value>0</value></property>
<property name="name"><value>GeneA</value></property>
<property name="description"><value>An A Gene.</value></property>
</bean>
<bean id="gene2" class="bus.Gene">
<property name="id"><value>1</value></property>
<property name="name"><value>GeneB</value></property>
<property name="description"><value>An B Gene.</value></property>
</bean>
<bean id="gene3" class="bus.Gene">
<property name="id"><value>2</value></property>
<property name="name"><value>GeneC</value></property>
<property name="description"><value>An C Gene.</value></property>
</bean>
-->
<!--Using SessionFactory resource for Hibernate data access-->
<bean id="mySessionFactory"
class="org.springframework.orm.hibernate.LocalSessionFact oryBean">
<property name="mappingResources">
<list>
<value>Gene.hbm.xml</value>
<value>BioSequence.hbm.xml</value>
<value>CompositeSequence.hbm.xml</value>
<value>ArrayDesign.hbm.xml</value>
<value>Reporter.hbm.xml</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">
net.sf.hibernate.dialect.MySQLDialect</prop>
</props>
</property>
<property name="dataSource">
<ref bean="dataSource"/>
</property>
</bean>
<!-- Used by straight jdbc as well as by hibernate's session factory -->
<bean id="dataSource"
class="org.springframework.jdbc.datasource.DriverManagerD ataSource">
<property name="driverClassName">
<value>com.mysql.jdbc.Driver</value>
</property>
<property name="url">
<value>jdbc:mysql://localhost:3307/integrativemetaanalysis</value>
<!--<value>jdbc:mysql://localhost:3307/ermine</value>-->
<!--<value>jdbc:mysql://localhost:3306/ermine</value>-->
</property>
<property name="username">
<value>pavlidis</value>
</property>
<property name="password">
<value>toast</value>
</property>
</bean>
<!--Transaction Management -->
<!--
<bean id="myTransactionManager"
class="org.springframework.orm.hibernate.HibernateTransac tionManager">
<property name="sessionFactory">
<ref bean="mySessionFactory"/>
</property>
</bean>
<bean id="myGeneServiceTarget" class="bus.GeneManager">
<property name="geneManagerDao">
<ref bean="geneManDaoHib"/>
</property>
</bean>
<bean id="myGeneService"
class="org.springframework.transaction.interceptor.Transa ctionProxyFactoryBean">
<property name="transactionManager">
<ref bean="myTransactionManager"/>
</property>
<property name="target">
<ref bean="myGeneServiceTarget"/>
</property>
<property name="transactionAttributes">
<props>
<prop key="increasePrice*">PROPAGATION_REQUIRED</prop>
<prop key="someOtherBusinessMethod">PROPAGATION_MANDATORY</prop>
</props>
</property>
</bean>-->
<!-- message bundle -->
<bean id="messageSource"
class="org.springframework.context.support.ResourceBundle MessageSource">
<property name="basename">
<value>messages</value>
</property>
</bean>
<!-- map urls -->
<bean id="urlMapping"
class="org.springframework.web.servlet.handler.SimpleUrlH andlerMapping">
<property name="mappings">
<props>
<prop key="/hello.htm">springappController</prop>
<prop key="/username.htm">userNameForm</prop>
</props>
</property>
</bean>
<!-- Spring's view resolver implementation -->
<bean id="viewResolver"
class="org.springframework.web.servlet.view.InternalResou rceViewResolver">
<property name="viewClass">
<value>org.springframework.web.servlet.view.JstlView</value>
</property>
<property name="prefix">
<value>/WEB-INF/jsp/</value>
</property>
<property name="suffix">
<value>.jsp</value>
</property>
</bean>
<!-- Remoting -->
<!--Server Side Hessian -->
<bean name="/ArrayDesignService"
class="org.springframework.remoting.caucho.HessianService Exporter">
<property name="service">
<ref bean="arraydesignMan"/>
</property>
<property name="serviceInterface">
<value>bus.ArrayDesignManagerInterface</value>
</property>
</bean>
</beans>
Any ideas? The only difference between this and the Spring examples I have looked at is the fact that I am using a standalone command line client as opposed to another servlet.
Any help would be greatly appreciated.
Thanks.