Hi,
I'm trying to integrate jBPM 4.1 with an existing spring 2.5.5 app and I'm
getting the following exceptions:
| 1) Error creating bean with name 'jbpmConfiguration' defined in class path
resource [applicationContext.xml]: Instantiation of bean failed; nested
exception is org.springframework.beans.BeanInstantiationException: Could not
instantiate bean class [org.jbpm.pvm.internal.cfg.SpringConfiguration]:
Constructor threw exception; nested exception is
java.lang.ExceptionInInitializerError
|
| 2) couldn't parse xml document : org.w3c.dom.DOMException:
INVALID_CHARACTER_ERR: An invalid or illegal XML character is specified.
I've been trying to figure out what is causing this, but got completely stuck
at this point. I'm assuming that something is wrong with my jbpm.cfg.xml, but
the same exception occurs with an empty jbpm.cfg.xml or any other config I've
tested (and I've used working ones from a jBPM 4 projects).
Maybe someone has seen this before? Here is the whole stack trace:
org.springframework.beans.factory.BeanCreationException: Error creating bean
with name 'jbpmConfiguration' defined in class path resource
[applicationContext.xml]: Instantiation of bean failed; nested exception is
org.springframework.beans.BeanInstantiationException: Could not instantiate
bean class [org.jbpm.pvm.internal.cfg.SpringConfiguration]: Constructor threw
exception; nested exception is java.lang.ExceptionInInitializerError
| at
org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:254)
| at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:925)
| at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:835)
| at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:440)
| at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
| at java.security.AccessController.doPrivileged(Native Method)
| at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)
| at
org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
| at
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:221)
| at
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
| at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
| at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
| at
org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:429)
| at
org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:729)
| at
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:381)
| at
org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:255)
| at
org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:199)
| at
org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:45)
| at
org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3843)
| at
org.apache.catalina.core.StandardContext.start(StandardContext.java:4342)
| at
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
| at
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
| at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525)
| at
org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:627)
| at
org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:553)
| at
org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488)
| at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1149)
| at
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
| at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
| at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)
| at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
| at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
| at
org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
| at
org.apache.catalina.core.StandardService.start(StandardService.java:516)
| at
org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
| at org.apache.catalina.startup.Catalina.start(Catalina.java:578)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:597)
| at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
| at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
| Caused by: org.springframework.beans.BeanInstantiationException: Could not
instantiate bean class [org.jbpm.pvm.internal.cfg.SpringConfiguration]:
Constructor threw exception; nested exception is
java.lang.ExceptionInInitializerError
| at
org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:115)
| at
org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:87)
| at
org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:248)
| ... 41 more
| Caused by: java.lang.ExceptionInInitializerError
| at
org.jbpm.pvm.internal.env.JbpmConfigurationParser.<init>(JbpmConfigurationParser.java:47)
| at
org.jbpm.pvm.internal.env.JbpmConfigurationParser.<clinit>(JbpmConfigurationParser.java:50)
| at
org.jbpm.pvm.internal.cfg.JbpmConfiguration.parse(JbpmConfiguration.java:178)
| at
org.jbpm.pvm.internal.cfg.JbpmConfiguration.setInputStream(JbpmConfiguration.java:145)
| at
org.jbpm.pvm.internal.cfg.SpringConfiguration.<init>(SpringConfiguration.java:65)
| at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
| at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
| at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
| at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
| at
org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:100)
| ... 43 more
| Caused by: org.jbpm.api.JbpmException:
| error: couldn't parse xml document : org.w3c.dom.DOMException:
INVALID_CHARACTER_ERR: An invalid or illegal XML character is specified.
| at
org.jbpm.pvm.internal.xml.ProblemList.getJbpmException(ProblemList.java:168)
| at
org.jbpm.pvm.internal.xml.ProblemList.getJbpmException(ProblemList.java:141)
| at org.jbpm.pvm.internal.xml.Parse.checkErrors(Parse.java:189)
| at
org.jbpm.pvm.internal.wire.xml.WireParser.<clinit>(WireParser.java:279)
| ... 53 more
| Caused by: org.jbpm.api.JbpmException
| at
org.jbpm.pvm.internal.xml.ProblemList.getJbpmException(ProblemList.java:164)
| ... 56 more
| Caused by: org.w3c.dom.DOMException: INVALID_CHARACTER_ERR: An invalid or
illegal XML character is specified.
| at org.apache.xerces.dom.CoreDocumentImpl.createElementNS(Unknown
Source)
| at org.apache.xerces.dom.DOMImplementationImpl.createDocument(Unknown
Source)
| at org.jbpm.pvm.internal.xml.Parser.buildDom(Parser.java:443)
| at org.jbpm.pvm.internal.xml.Parser.execute(Parser.java:389)
| at org.jbpm.pvm.internal.xml.Parse.execute(Parse.java:157)
| ... 54 more
| Sep 24, 2009 11:14:16 AM org.apache.catalina.core.StandardContext
listenerStart
| SEVERE: Exception sending context initialized event to listener instance of
class org.springframework.web.context.ContextLoaderListener
| org.springframework.beans.factory.BeanCreationException: Error creating
bean with name 'jbpmConfiguration' defined in class path resource
[applicationContext.xml]: Instantiation of bean failed; nested exception is
org.springframework.beans.BeanInstantiationException: Could not instantiate
bean class [org.jbpm.pvm.internal.cfg.SpringConfiguration]: Constructor threw
exception; nested exception is java.lang.ExceptionInInitializerError
| at
org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:254)
| at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:925)
| at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:835)
| at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:440)
| at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
| at java.security.AccessController.doPrivileged(Native Method)
| at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)
| at
org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
| at
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:221)
| at
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
| at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
| at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
| at
org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:429)
| at
org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:729)
| at
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:381)
| at
org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:255)
| at
org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:199)
| at
org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:45)
| at
org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3843)
| at
org.apache.catalina.core.StandardContext.start(StandardContext.java:4342)
| at
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
| at
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
| at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525)
| at
org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:627)
| at
org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:553)
| at
org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488)
| at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1149)
| at
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
| at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
| at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)
| at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
| at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
| at
org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
| at
org.apache.catalina.core.StandardService.start(StandardService.java:516)
| at
org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
| at org.apache.catalina.startup.Catalina.start(Catalina.java:578)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:597)
| at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
| at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
| Caused by: org.springframework.beans.BeanInstantiationException: Could not
instantiate bean class [org.jbpm.pvm.internal.cfg.SpringConfiguration]:
Constructor threw exception; nested exception is
java.lang.ExceptionInInitializerError
| at
org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:115)
| at
org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:87)
| at
org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:248)
| ... 41 more
| Caused by: java.lang.ExceptionInInitializerError
| at
org.jbpm.pvm.internal.env.JbpmConfigurationParser.<init>(JbpmConfigurationParser.java:47)
| at
org.jbpm.pvm.internal.env.JbpmConfigurationParser.<clinit>(JbpmConfigurationParser.java:50)
| at
org.jbpm.pvm.internal.cfg.JbpmConfiguration.parse(JbpmConfiguration.java:178)
| at
org.jbpm.pvm.internal.cfg.JbpmConfiguration.setInputStream(JbpmConfiguration.java:145)
| at
org.jbpm.pvm.internal.cfg.SpringConfiguration.<init>(SpringConfiguration.java:65)
| at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
| at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
| at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
| at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
| at
org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:100)
| ... 43 more
| Caused by: org.jbpm.api.JbpmException:
| error: couldn't parse xml document : org.w3c.dom.DOMException:
INVALID_CHARACTER_ERR: An invalid or illegal XML character is specified.
| at
org.jbpm.pvm.internal.xml.ProblemList.getJbpmException(ProblemList.java:168)
| at
org.jbpm.pvm.internal.xml.ProblemList.getJbpmException(ProblemList.java:141)
| at org.jbpm.pvm.internal.xml.Parse.checkErrors(Parse.java:189)
| at
org.jbpm.pvm.internal.wire.xml.WireParser.<clinit>(WireParser.java:279)
| ... 53 more
| Caused by: org.jbpm.api.JbpmException
| at
org.jbpm.pvm.internal.xml.ProblemList.getJbpmException(ProblemList.java:164)
| ... 56 more
| Caused by: org.w3c.dom.DOMException: INVALID_CHARACTER_ERR: An invalid or
illegal XML character is specified.
| at org.apache.xerces.dom.CoreDocumentImpl.createElementNS(Unknown
Source)
| at org.apache.xerces.dom.DOMImplementationImpl.createDocument(Unknown
Source)
| at org.jbpm.pvm.internal.xml.Parser.buildDom(Parser.java:443)
| at org.jbpm.pvm.internal.xml.Parser.execute(Parser.java:389)
| at org.jbpm.pvm.internal.xml.Parse.execute(Parse.java:157)
| ... 54 more
Unfortunately the exceptions are missing crucial bits of information
("INVALID_CHARACTER_ERR: An invalid or illegal XML character is specified",
file, location and character could be displayed here).
Anyway, this is my jbpm.cfg.xml:
<?xml version="1.0" encoding="UTF-8">
|
| <jbpm-configuration>
|
| <import resource="jbpm.jpdl.cfg.xml" />
|
| <import resource="jbpm.identity.cfg.xml" />
|
| <process-engine-context>
|
| <repository-service />
| <repository-cache />
| <execution-service />
| <history-service />
| <management-service />
| <identity-service />
| <task-service />
|
| <script-manager default-expression-language="juel"
| default-script-language="juel"
| read-contexts="execution, environment, process-engine,
spring"
| write-context="">
| <script-language name="juel"
|
factory="org.jbpm.pvm.internal.script.JuelScriptEngineFactory" />
| </script-manager>
|
| <!-- <authentication /> -->
|
| <id-generator />
| <types resource="jbpm.variable.types.xml" />
|
| <address-resolver />
|
| <business-calendar>
| <monday hours="9:00-12:00 and 12:30-17:00" />
| <tuesday hours="9:00-12:00 and 12:30-17:00" />
| <wednesday hours="9:00-12:00 and 12:30-17:00" />
| <thursday hours="9:00-12:00 and 12:30-17:00" />
| <friday hours="9:00-12:00 and 12:30-17:00" />
| <holiday period="01/07/2008 - 31/08/2008" />
| </business-calendar>
|
| <mail-template name='task-notification'>
| <to users="${task.assignee}" />
| <subject>${task.name}</subject>
| <text><![CDATA[Hi ${task.assignee},
| Task "${task.name}" has been assigned to you.
| ${task.description}
|
| Sent by JBoss jBPM
| ]]></text>
| </mail-template>
|
| <mail-template name='task-reminder'>
| <to users="${task.assignee}" />
| <subject>${task.name}</subject>
| <text><![CDATA[Hey ${task.assignee},
| Do not forget about task "${task.name}".
| ${task.description}
|
| Sent by JBoss jBPM
| ]]></text>
| </mail-template>
|
| <command-service>
| <retry-interceptor />
| <environment-interceptor />
| <spring-transaction-interceptor />
| </command-service>
| </process-engine-context>
|
| <transaction-context>
| <repository-session />
| <db-session />
| <message-session />
| <timer-session />
| <history-session />
| <mail-session>
| <mail-server>
| <session-properties
resource="jbpm.mail.properties" />
| </mail-server>
| </mail-session>
| <hibernate-session current="true" />
| </transaction-context>
| </jbpm-configuration>
... and finally, this is the configuration in the application context:
| <bean id="sessionFactory"
class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
| ...
| <!-- jBPM configuration (1 of 2) -->
| <property name="configLocations">
| <list>
| <value>classpath:jbpm/hibernate.cfg.xml</value>
| </list>
| </property>
| <property name="mappingLocations">
| <list>
| <!-- jBPM Mappings -->
| <value>classpath:jbpm.execution.hbm.xml</value>
| <value>classpath:jbpm.repository.hbm.xml</value>
| <value>classpath:jbpm.task.hbm.xml</value>
| <value>classpath:jbpm.history.hbm.xml</value>
| </list>
| </property>
| <!-- End of jBPM configuration (1 of 2) -->
| </bean>
| ...
| <bean id="jbpmConfiguration"
class="org.jbpm.pvm.internal.cfg.SpringConfiguration">
| <constructor-arg value="jbpm/jbpm.cfg.xml" />
| </bean>
|
| <bean id="processEngine" factory-bean="jbpmConfiguration"
factory-method="buildProcessEngine" />
| <bean id="repositoryService" factory-bean="processEngine"
factory-method="getRepositoryService" />
| <bean id="executionService" factory-bean="processEngine"
factory-method="getExecutionService" />
| <bean id="taskService" factory-bean="processEngine"
factory-method="getTaskService" />
| ...
|
I appreciate your help! Cheers, Nils
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