[prev in list] [next in list] [prev in thread] [next in thread]
List: jboss-user
Subject: [jboss-user] [jBPM] - Unable to chain processEngine as spring bean
From: "Jaber C. Mourad" <do-not-reply () jboss ! com>
Date: 2010-04-30 12:49:46
Message-ID: 1666175826.213901272631790018.JavaMail.jive () clearspace02 ! app ! mwc ! hst ! phx2 ! redhat ! com
[Download RAW message or body]
[Attachment #2 (multipart/alternative)]
Jaber C. Mourad [http://community.jboss.org/people/newbeewan] created the discussion
"Unable to chain processEngine as spring bean factory"
To view the discussion, visit: http://community.jboss.org/message/540404#540404
--------------------------------------------------------------
Hi,
I'm looking for a solution to create every services from processEngine directly via \
spring factory feature but Spring complain about circular references !
My current configuration :
<bean id="springHelper">
<property name="jbpmCfg" value="jbpm.cfg.xml" />
</bean>
<bean id="processEngine" factory-bean="springHelper"
factory-method="createProcessEngine" scope="singleton" \
depends-on="springHelper" />
<bean id="repositoryService" factory-bean="processEngine"
factory-method="getRepositoryService" scope="singleton"
depends-on="springHelper,processEngine" />
I've got an Exception using that config :
org.springframework.beans.factory.BeanCreationException: Could not autowire field: \
org.jbpm.api.RepositoryService mypackage.myBean.repositoryService; nested exception \
is org.springframework.beans.factory.BeanCreationException: Error creating bean with \
name 'repositoryService' defined in class path resource \
[cfg/jbpmConfigurationTest.xml]: Instantiation of bean failed; nested exception is \
org.springframework.beans.factory.BeanDefinitionStoreException: Factory method \
[public org.jbpm.api.RepositoryService \
org.jbpm.pvm.internal.processengine.ProcessEngineImpl.getRepositoryService()] threw \
exception; nested exception is \
org.springframework.beans.factory.BeanCurrentlyInCreationException: Error creating \
bean with name 'repositoryService': Requested bean is currently in creation: Is there \
an unresolvable circular reference? at \
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:507)
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:84)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:283)
...
Is there any trick to force Spring to initiate the first factory then the \
processEngine, then the repositoryService and after all resolving autowired fields ?
--------------------------------------------------------------
Reply to this message by going to Community
[http://community.jboss.org/message/540404#540404]
Start a new discussion in jBPM at Community
[http://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2034]
[Attachment #5 (text/html)]
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<body link="#355491" alink="#4262a1" vlink="#355491" style="background: #e2e2e2; \
margin: 0; padding: 20px;">
<div>
<table cellpadding="0" bgcolor="#FFFFFF" border="0" cellspacing="0" style="border: \
1px solid #dadada; margin-bottom: 30px; width: 100%; -moz-border-radius: 6px; \
-webkit-border-radius: 6px;"> <tbody>
<tr>
<td>
<table border="0" cellpadding="0" cellspacing="0" bgcolor="#FFFFFF" \
style="border: solid 2px #ccc; background: #dadada; width: 100%; -moz-border-radius: \
6px; -webkit-border-radius: 6px;"> <tbody>
<tr>
<td bgcolor="#000000" valign="middle" height="58px" style="border-bottom: 1px \
solid #ccc; padding: 20px; -moz-border-radius-topleft: 3px; \
-moz-border-radius-topright: 3px; -webkit-border-top-right-radius: 5px; \
-webkit-border-top-left-radius: 5px;">
<h1 style="color: #333333; font: bold 22px Arial, Helvetica, sans-serif; \
margin: 0; display: block !important;">
<!-- To have a header image/logo replace the name below with your img tag \
-->
<!-- Email clients will render the images when the message is read so any \
image -->
<!-- must be made available on a public server, so that all recipients can \
load the image. -->
<a href="http://community.jboss.org/index.jspa" style="text-decoration: \
none; color: #E1E1E1">Community</a></h1> </td>
</tr>
<tr>
<td bgcolor="#FFFFFF" style="font: normal 12px Arial, Helvetica, sans-serif; \
color:#333333; padding: 20px; -moz-border-radius-bottomleft: 4px; \
-moz-border-radius-bottomright: 4px; -webkit-border-bottom-right-radius: 5px; \
-webkit-border-bottom-left-radius: 5px;"><h3 style="margin: 10px 0 5px; font-size: \
17px; font-weight: normal;"> Unable to chain processEngine as spring bean factory
</h3>
<span style="margin-bottom: 10px;">
created by <a href="http://community.jboss.org/people/newbeewan">Jaber C. \
Mourad</a> in <i>jBPM</i> - <a \
href="http://community.jboss.org/message/540404#540404">View the full discussion</a> \
</span> <hr style="margin: 20px 0; border: none; background-color: #dadada; height: \
1px;">
<div class="jive-rendered-content"><p>Hi,</p><p style="min-height: 8pt; height: 8pt; \
padding: 0px;"> </p><p>I'm looking for a solution to create every services from \
processEngine directly via spring factory feature but Spring complain about circular \
references !</p><p style="min-height: 8pt; height: 8pt; padding: \
0px;"> </p><p>My current configuration :</p><p style="min-height: 8pt; height: \
8pt; padding: 0px;"> </p><p><bean \
id="springHelper"><br/>        <property \
name="jbpmCfg" value="jbpm.cfg.xml" /><br/>    </bean></p><p \
style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>    \
<bean id="processEngine" \
factory-bean="springHelper"<br/>        \
factory-method="createProcessEngine" scope="singleton" depends-on="springHelper" \
/></p><p style="min-height: 8pt; height: 8pt; padding: \
0px;"> </p><p>    <bean id="repositoryService" \
factory-bean="processEngine"<br/>        \
factory-method="getRepositoryService" \
scope="singleton"<br/>        \
depends-on="springHelper,processEngine" /></p><p style="min-height: 8pt; height: \
8pt; padding: 0px;"> </p><p>I've got an Exception using that config :</p><p \
style="min-height: 8pt; height: 8pt; padding: \
0px;"> </p><p>org.springframework.beans.factory.BeanCreationException: Could not \
autowire field: org.jbpm.api.RepositoryService mypackage.myBean.repositoryService; \
nested exception is org.springframework.beans.factory.BeanCreationException: Error \
creating bean with name 'repositoryService' defined in class path resource \
[cfg/jbpmConfigurationTest.xml]: Instantiation of bean failed; nested exception is \
org.springframework.beans.factory.BeanDefinitionStoreException: Factory method \
[public org.jbpm.api.RepositoryService \
org.jbpm.pvm.internal.processengine.ProcessEngineImpl.getRepositoryService()] threw \
exception; nested exception is \
org.springframework.beans.factory.BeanCurrentlyInCreationException: Error creating \
bean with name 'repositoryService': Requested bean is currently in creation: Is there \
an unresolvable circular reference?<br/>    at \
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$Auto \
wiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:507)<br/>    \
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:84)<br/>    \
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.p \
ostProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:283)<br/>...</p><p \
style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: \
8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; \
padding: 0px;"> </p><p>Is there any trick to force Spring to initiate the first \
factory then the processEngine, then the repositoryService and after all resolving \
autowired fields ?</p></div>
<div style="background-color: #f4f4f4; padding: 10px; margin-top: 20px;">
<p style="margin: 0;">Reply to this message by <a \
href="http://community.jboss.org/message/540404#540404">going to Community</a></p> \
<p style="margin: 0;">Start a new discussion in jBPM at <a \
href="http://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2034">Community</a></p>
</div></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
</div>
</body>
</html>
_______________________________________________
jboss-user mailing list
jboss-user@lists.jboss.org
https://lists.jboss.org/mailman/listinfo/jboss-user
[prev in list] [next in list] [prev in thread] [next in thread]
Configure |
About |
News |
Add a list |
Sponsored by KoreLogic