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Booma Devi

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Recent posts by Booma Devi

Thanks for your reply.. I have solved the problem by specifying the system properties in ServletContextListener.
4 years ago
Hi,

Can any one please help me how to get environment variables from tomcat's server.xml to apache logging file?

For Ex:

I have declared the environment name in tomcat's server.xml file like below:

<GlobalNamingResources>
<Environment name="logFiles" value="C:\Data\"
type="java.lang.Integer" override="false"/>
</GlobalNamingResources>


Now I want to access the variable logFiles from log4j file..

My Log4j File as below

<param name="append" value="true" />
<param name="File" value="${logFiles}/log/Project.log" /> ====> its not working...


I dont want to use catalina.home and java_opts setup.. I want to access the custom variables.
4 years ago
Hi,

I have followed this link https://github.com/loiane/ext4-crud-mvc

If you still want one complete example with extjs mvc4 with spring and hibernate then I will post my code.
problem solved.
Hi,

I am new to Extjs and trying simple grid using Extjs 4.2 MVC with Spring MVC application. I didn't get the output in Extjs. Can anyone please guide me how to solve this?

app.js


Hi,
I am using spring with hibernate transaction management for testing the rollback behaviour. I have implemented the code like below.. But its not rollbacked. Can you please help to solve this problem?


hibernate.cfg.xml
============




AccountDaoImpl.java

Thanks for your quick response mathew. The problem is, I didn't include the schema name in hibernate mapping file. Now, its working fine.

Can someone please help to solve the below error?


Hibernate: select this_.EMP_ID as EMP1_0_0_, this_.EMP_NAME as EMP2_0_0_ from EMPLOYEE this_

Hi,

I am new to oracle stored procedure. I want to know how to pass the list of values ('A','B','C') to oracle stored procedure..?

I used the IN clause (IN(@namedList)) in my procedure. please send me any sample for this...

Thanks in advance...
5 years ago
Hi,

I am just providing the basic code using flex 3 with spring... It may be helpful for beginners in flex and spring..

I have created the dynamic web project with the name as Flex Samples Server. Put all the spring related jars in the lib folder under the WEB-INF.

In Server Side (web.xml)
-----------------


<?xml version="1.0" encoding="UTF-8"?>



services-config.xml (\WEB-INF\flex(create folder with name flex )\services-config.xml)
----------------------




application-config.xml (\WEB-INF\application-config.xml)
--------------------------




Getter and setter
--------------------




service class
---------------




service implementation
--------------------------

package com.samples.server;

import java.util.ArrayList;
import java.util.List;




Flex Side ( I have created a flex project with the name as Flex Samples Client)
-----------



Flex side Properties set up:
------------------------------

Root Folder====>C:\Data\apache-tomcat-6.0.20\wtpwebapps\Flex Samples Server

Root URL ======> http://localhost:8080/Flex_Samples_Server/ ( you will get this URL after running the tomcat server)

Context Root =====>/Flex_Samples_Server


5 years ago
Thanks for your reply Bill..
5 years ago
Hi,

Can anyone please help me how to generate the reports (crystal report) using spring+hibernate+business objects?

If anyone knows please send me sample code.
5 years ago
Problem solved...
5 years ago
I want to update the employee status as "Registered"

for the list of employee ids.. I tried with the below

code.. But update command gets hanged..

Can anyone please help me to complete this..


From Servlet I passed the List of values to the

updateEmployeeStatus:

ArrayList<String> empidList =new ArrayList<String>();

empidList.add("1");
empidList.add("2");
empidList.add("3");

Method in Employee Status class:
--------------------------------

public boolean updateEmployeeStatus(List<String> empIdlist)
{

String query="UPDATE EMPLOYEE SET STATUS='Registered'
WHERE EMP_ID IN(:empids);

Employee e=new Employee();

e.setEmpIDList(empIdlist);

Map<String,Object> params=new HahMap<String,Object>();

params.put("empids",e.getEmpIDList); ------------> Passing employee ids to the IN clause...

int count=getNamedParameterJdbcTemplate().update
(query,params); ----------> gets hanged..

}
5 years ago