Author Archives: shouab

About shouab

I am Shouab working as Pr Software Engg. I have 6 plus years of experience in Enterprise Application Development. I have expertise in different J2EE frameworks like JSF,Spring,Hibernate, Smart Client, Oracle SOA, Weblogic Portal and many more.

Memory Leak in shared Containers


Basic Reason for the leak: Every time an application is deployed and un-deployed in a container, the application is given its own class loader (application class loader) by the container’s class loader. This application class loader might end up creating … Continue reading

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Server side Pagination using JSF Data table and Hibernate


Following is the working example of Dynamic or server side pagination. Your DataModel class /** * */ /** * @author muhammad.shouab * */ import java.util.List; import javax.faces.model.DataModel; public class PagedListDataModel extends DataModel { private int rowIndex = -1; private int … Continue reading

Posted in Hibernate, JSF | Tagged , , , , | 2 Comments

WebCenter Analytic 10.3.0.1 Installation Problem


cewolf-0.10.3 is required while installing the WebCenter Analytic 10.3.0.1 Console if you try to give any other version it will not work. Give the full path of this cewolf-0.10.3.zip file during installation and it will work fine do not give … Continue reading

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WebCenter Analytics 10.3.0.1 with Weblogic Portal 10.3.2 Problems.


After Successful installation and starting of Analytic Console and Collector Service, Analytic reports shows no data although data is collected by Analytic Collector and available in tables. This problem is due to following known issues or bugs and these will … Continue reading

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WebLogic Portal with Oracle Data Base


Web Logic Portal comes with an evaluation license of Pointbase RDBMS for now. Especially with WebLogic Portal most people use their own RDBMS like Oracle, MySQL, SQL Server etc. In that case you have to specify or reconfigure WebLogic about … Continue reading

Posted in WebLogic Portal | 4 Comments

Invoke BPEL Process using JAVA


The Following Code will invoke the Vaccation Request BPEL process come in samples with BPEL Manager installation. try { URL url = new URL(“http://host:port/wsdl link of deployed bpel”); Service service = new Service(); Call call = (Call)service.createCall(); call.setTargetEndpointAddress(url); call.setProperty(Call.SOAPACTION_USE_PROPERTY, Boolean.TRUE); … Continue reading

Posted in BPEL | 4 Comments