Jyotika Kapoor

Hi All,

Is there an application startup class also in JBOSS other than server startup class , the way we have it in web logic.


Thanks in advance

Jyotika

thanks jaikiran , i will go with thread ; i am using jboss 4.0.3 soa app server , was just wondering if there could be a tag which i can add in definition of start up class in jboss-service.xml which will make the flow asynchronous . anyways



thanks

Hi all,

I have a start up class will trigger a cache to get loaded in memory ; i want to make this flow asynchronous. How can we do it . Hope i make sense


Thanks in advance.

hi all,

Can we make this flow asynchronous ; in my case the start up class will trigger a cache to get loaded in memory ; i want to make this flow asynchronous. How can we do it .


Thanks in advance.

i agree to what you say , just wanted to know why singleton pattern is required at all when we can achieve the same through static.


Regards

Hi all,

Have this small doubt The Single Pattern ; helps in creating a single object which will be shared among different classes , the static variable can be used to achieve this, then why do we a singleton pattern at all , i mean if its just about one copy across the classes.



Thanks in advance
Jyotika

hi ,

I tried but getting syntax error.


str.replaceAll("<it doesnt allow me to put " this here >" , "'") ;


Regards

Hi all,

Would be grateful if some one can help in understanding how to replace " with ' in a string.


Thanks in advance.

Hi,


JbpmContext jbpmContext = jbpmConfiguration.createJbpmContext(); ProcessInstance instance = null; ProcessDefinition processDef = null; try{ GraphSession graphSession = jbpmContext.getGraphSession(); processDef = graphSession.findLatestProcessDefinition(processDefName); if(processDef == null){ logger.error("Process definition not deployed"); throw new LocationWeatherException(FlowConstants.PROCESS_DEFINITION_NOT_FOUND,"Process definition not deployed"); } List processInstances = graphSession.findProcessInstances(processDef.getId()); logger.debug("processInstances [ " + processInstances + " ] "); if(processInstances == null || processInstances.isEmpty()) { logger.debug("Creating & loading a new process instance"); instance = jbpmContext.newProcessInstance(processDefName); } else { logger.debug("Process Instances are present in the db " + processInstances.size() ); for(int iCnt =0; iCnt < processInstances.size(); iCnt++){ ProcessInstance dbinstance = (ProcessInstance)processInstances.get(iCnt); instance = jbpmContext.loadProcessInstance(dbinstance.getId()); } } }catch(Exception expException){ logger.error("Unknown error occured",expException); throw new LocationWeatherException(FlowConstants.EXCEPTION,"Unknown error occured"); }finally{ jbpmContext.close(); } // Form The TransactionVO TransactionVO transactionVO = new TransactionVO(); transactionVO.setMsisdn(msisdn); // Set the TransactionVO in Context instance.getContextInstance().setVariable(FlowConstants.TRANSACTION_VO,transactionVO); // Signal the instance instance.signal();


I am trying to deploy on jboss , workflow gets deployed but when i try to create a process instance on first call it gives error

failed to lazily initialize a collection of role: org.jbpm.graph.def.Node.leavingTransitions, no session or session was closed


on successive calls is gives error

failed to lazily initialize a collection of role: org.jbpm.graph.exe.ProcessInstance.instances, no session or session was closed


what is the reason for this , would be thankful if any one can tell , how to fix this .


-- Jyotika

Hi all,

sorry asking a dumb question like this , i tried but couldnt figure out how to do it . I have a wsdl file through which i have generated the server stub using axis was able to deploy the webservice on tomcat and consume it .

I was just wondering if i can add some comments in my wsdl file , for example once my webservice is deployed if i type on the address bar some thing like
this http://localhost:8080/axis/ProductMgmt?wsdl it shows me the WSDL generated and on top of the wsdl it shows message like

<!--
WSDL created by Apache Axis version: 1.4
Built on Apr 22, 2006 (06:55:48 PDT)
-->


Is there a way i can put some custom messages which gets displayed when some when access the url for example

<! -- This is Product Management webservice -->


Besides is there a way i can stop the message

<!--
WSDL created by Apache Axis version: 1.4
Built on Apr 22, 2006 (06:55:48 PDT)
-->


from getting displayed.



Hope i make sense.



Thanks in advance
--Jyotika

Hi All,

I am not sure if its the right place to ask something like a doc , actually i have gone through the user manual of jgroups but i still feel that i need to
read more and understand before getting into real coding , i googled for sample code other docs for the same, as always got bits and pieces which confuses you
more, would be thankful if some body can share or guide to a proper link or resource.


-Thanks in advance

Thanks to both of you, i think its time for me to get back to those old books

Hi all,

Is it true that ServletContext and ApplicationContext are one and the same thing , i thought ServletContext was unique per servlet and application context per application.


Thanks in advance

Hi All,


Sorry for the dumb question , i tried googling but still didnt understand the connection time out concept in LDAP.

What is connection timeout with respect to LDAP(Netscape), as far as DB is concerned i think the connection time out is the idle time
of the connection after which the db server will make that connection as stale connection. Does the same applies to LDAP also.


Thanks in advance
-

Hi ,

Its the jdk it is pointing to ...

Jyotika