Activiti JSF Spring - spring

Question

i'm beginner!
when run xhtml page ----> Error:
XML Parsing Error: no element found
Line Number 1, Column 1
!!!!
i used tomcat server
Spring-Activiti.xml:
<beans xmlns="http://www.springframework.org/schema/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"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
">
<bean id="dataSource" class="org.springframework.jdbc.datasource.SimpleDriverDataSource">
<property name="driverClass" value="org.h2.Driver"/>
<property name="url" value="jdbc:h2:mem:activiti;DB_CLOSE_DELAY=1000"/>
<property name="username" value="sa"/>
<property name="password" value=""/>
</bean>
<bean id="transactionManager"
class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource" ref="dataSource"/>
</bean>
<bean id="processEngineConfiguration" class="org.activiti.spring.SpringProcessEngineConfiguration">
<property name="databaseType" value="postgres"/>
<property name="dataSource" ref="dataSource"/>
<property name="transactionManager" ref="transactionManager"/>
<property name="databaseSchemaUpdate" value="true"/>
<property name="deploymentResources"
value="classpath*:bookorder.spring.bpmn20.xml"/>
<property name="history" value="audit"/>
<property name="jobExecutorActivate" value="false"/>
</bean>
<bean id="processEngine" class="org.activiti.spring.ProcessEngineFactoryBean">
<property name="processEngineConfiguration" ref="processEngineConfiguration"/>
</bean>
<bean id="repositoryService" factory-bean="processEngine"
factory-method="getRepositoryService"/>
<bean id="runtimeService" factory-bean="processEngine"
factory-method="getRuntimeService"/>
<bean id="taskService" factory-bean="processEngine"
factory-method="getTaskService"/>
<bean id="historyService" factory-bean="processEngine"
factory-method="getHistoryService"/>
<bean id="managementService" factory-bean="processEngine"
factory-method="getManagementService"/>
<bean id="order" class="activiti.OrderService"/>
</beans>
Faces-config:
<application>
<variable-resolver>org.springframework.web.jsf.SpringBeanVariableResolver</variable-resolver>
<el-resolver>org.springframework.web.jsf.el.SpringBeanFacesELResolver</el-resolver>
<variable-resolver>
org.springframework.web.jsf.DelegatingVariableResolver
</variable-resolver>
</application>
web.xhtml:
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
version="2.5">
<!-- ************************* Spring Related *********************************** -->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
/WEB-INF/Spring-Activiti.xml
</param-value>
</context-param>
<listener>
<listener-class>
org.springframework.web.context.ContextLoaderListener
</listener-class>
</listener>
<listener>
<listener-class>
org.springframework.web.context.request.RequestContextListener
</listener-class>
</listener>
<!-- ************************* Faces Related *********************************** -->
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.xhtml</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>index.xhtml</welcome-file>
</welcome-file-list>
<session-config>
<session-timeout>
20
</session-timeout>
</session-config>
</web-app>
I found a piece of code that is causing the error
<bean id="repositoryService" factory-bean="processEngine"
factory-method="getRepositoryService"/>
<bean id="runtimeService" factory-bean="processEngine"
factory-method="getRuntimeService"/>
<bean id="taskService" factory-bean="processEngine"
factory-method="getTaskService"/>
<bean id="historyService" factory-bean="processEngine"
factory-method="getHistoryService"/>
<bean id="managementService" factory-bean="processEngine"
factory-method="getManagementService"/>
Please help me!
thak u

Answer 1

Your file is missing the xml header: < ? xml version="1.0" encoding="UTF-8" ? >
(Delete the spaces before the question mark)