Gayani Kanchana

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since Mar 27, 2007
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Recent posts by Gayani Kanchana

Hi

i have a client application which binds to a SMSC Server using SMPP Protocol .I am using Logica SMPP API(based on JAVA) which i downloaded from sourceforgenet. SMPP protocol version is 3.4. It sucessfully connected to 2 simulators(one is deveolped using java and other one is based on CNET) I downloaded from web. However it does not get bound to real SMSC server which is in my customer site. There is error message coming bind request failed" and it throws a null pointer exception. All the input parameters are given coerrectly.

Please help

Thanks
im developn we application using JSP. i want to check whether input date is greater than current date using java script. So first i checked whether the year is greater than current year. However it does not work,

Following is my java script code.

function Form_Validator(theForm)
{
var d = new Date();
var curr_date = d.getDate();
var year = d.getYear();
var yrVal=theForm.theDate.value ;
var styear1=yrVal.substr(0,4);

var intYear = parseInt(styear1);

var intYear2=parseInt(year);




if (theForm.theDate.value =='' ){
alert ("Please enter the time")
theForm.theDate.focus();
return (false);
}


if (intYear>=intYear2){
alert ("Invalid date !Please enter correct date")
theForm.theDate.focus();
return (false);
}

return (true);
}



Pls help . thanks
I am developing a web application using netbeans 5.5. I need to load elements stored in vector to a dropdownlist. im using jsp:getProperty to reurn the vetor object in my bean class. However i cannot iterate through vector. im using JSTL foreach tag to do so. Following is my code.
------------------------------------------------------------------
<jsp:useBean id="user1" scope="request" class="Beans.UserBean" />

<jsp:getProperty name="user1" property="region" /></p>

<c:forEach var="region1 " begin="" items="${user1.region}">

<c:out value="${region1}"/><br>
</c:forEach>

-----------------------------------------------------------
region is my vector
Pls Help.

thanks
17 years ago
JSP
Im writing a java web application using net beans 5.5 and SQL server. I want to read same result set twice. therefore i use resultSet.first(). to go to the first record in record set. How ever it throws an exception.
how can I move to first record after i reached end of record set.

Please help.
thanks
i am working on a web application which is written using servlets.i am using netbeans 5.5 and bundled tomcat server.my servlets are in the source package in the following order

myservlet.com.web.UserLogin

UserLogin is my servlet class

i tried to run the servlet in localhost in the following order
http://localhost:18080/WirelessPalm/servlet/myservlet.com.web.UserLogin?requestype=Login&LoginName=DSR1&PalmName=DSR1&Password=a&LoginDate=2007-8-13

/WirelessPalm is my Project name



i am new to servlets. pls help

thanks.
17 years ago
I am working on a web application which has 2 dropdown lists.First i chose value for the first dropdownlist and then go to second dropdownlist to select a value.When a value comes to 2nd dropdownlist value in 1st dropdownlist is set to null giving error "statement parameter 1 is not set." this value is set to null in 1st dropdownlist value process change event. i am using java netbeans 5.5. Pls help

thanks
I am working on a web application which has 2 dropdown lists.First i chose value for the first dropdownlist and then go to second dropdownlist to select a value.When a value comes to 2nd dropdownlist value in 1st dropdownlist is set to null giving error "statement parameter 1 is not set." this value is set to null in 1st dropdownlist value process change event. i am using java netbeans 5.5. Pls help

thanks
17 years ago
JSP
i am working on a web application which is developed using netbeans 5.5(using jdk 1.6).Currently the same application runs on Sun application server without errors. When i tried to run using apache tomcat server(Tomcat 5.5) I get errors.

There is a drop down list in my program
When I run the project, I get the following error.

Exception Details: java.sql.SQLException
Statement parameter 1 not set.

I have used Prepared Statements in my program.
Database is MySQL 4.1. i have used mysql-conncetor-java-3.1 Does this cause a problem?Please help me.
thanks
17 years ago
i have developed a web application using netbeans 5.5(use jdk 1.6). when i tried to build it using apcahe tomcat 5.5 server it gives me this error
"package javax.servlet does not exist"

this is the stack trace

E:\newCRM\newCRM\CRM2\src\com\xont\crm\dao\IssueDAO.java:3: warning: com.sun.org.apache.regexp.internal.RESyntaxException is Sun proprietary API and may be removed in a future release
import com.sun.org.apache.regexp.internal.RESyntaxException;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\CustomerSelectionServlet.java:6: package javax.servlet.http does not exist
import javax.servlet.http.HttpServlet;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\CustomerSelectionServlet.java:7: package javax.servlet.http does not exist
import javax.servlet.http.HttpServletRequest;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\CustomerSelectionServlet.java:8: package javax.servlet.http does not exist
import javax.servlet.http.HttpServletResponse;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\CustomerSelectionServlet.java:9: package javax.servlet does not exist
import javax.servlet.ServletException;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\CustomerSelectionServlet.java:10: package javax.servlet does not exist
import javax.servlet.RequestDispatcher;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\CustomerSelectionServlet.java:30: cannot find symbol
symbol: class HttpServlet
public class CustomerSelectionServlet extends HttpServlet {
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\DisplayIssueDetailsServlet.java:6: package javax.servlet.http does not exist
import javax.servlet.http.HttpServlet;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\DisplayIssueDetailsServlet.java:7: package javax.servlet.http does not exist
import javax.servlet.http.HttpServletRequest;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\DisplayIssueDetailsServlet.java:8: package javax.servlet.http does not exist
import javax.servlet.http.HttpServletResponse;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\DisplayIssueDetailsServlet.java:9: package javax.servlet does not exist
import javax.servlet.ServletException;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\DisplayIssueDetailsServlet.java:10: package javax.servlet does not exist
import javax.servlet.RequestDispatcher;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\DisplayIssueDetailsServlet.java:26: cannot find symbol
symbol: class HttpServlet
public class DisplayIssueDetailsServlet extends HttpServlet {
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\DisplayIssueDetailsServlet.java:31: cannot find symbol
symbol : class HttpServletRequest
location: class com.xont.crm.web.DisplayIssueDetailsServlet
public void doPost (HttpServletRequest request, HttpServletResponse response)
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\DisplayIssueDetailsServlet.java:31: cannot find symbol
symbol : class HttpServletResponse
location: class com.xont.crm.web.DisplayIssueDetailsServlet
public void doPost (HttpServletRequest request, HttpServletResponse response)
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\DisplayIssueDetailsServlet.java:32: cannot find symbol
symbol : class ServletException
location: class com.xont.crm.web.DisplayIssueDetailsServlet
throws ServletException, IOException {
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\EmployeeSelectionServlet.java:6: package javax.servlet.http does not exist
import javax.servlet.http.HttpServlet;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\EmployeeSelectionServlet.java:7: package javax.servlet.http does not exist
import javax.servlet.http.HttpServletRequest;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\EmployeeSelectionServlet.java:8: package javax.servlet.http does not exist
import javax.servlet.http.HttpServletResponse;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\EmployeeSelectionServlet.java:9: package javax.servlet does not exist
import javax.servlet.ServletException;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\EmployeeSelectionServlet.java:10: package javax.servlet does not exist
import javax.servlet.RequestDispatcher;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\EmployeeSelectionServlet.java:26: cannot find symbol
symbol: class HttpServlet
public class EmployeeSelectionServlet extends HttpServlet {
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\EmployeeSelectionServlet.java:31: cannot find symbol
symbol : class HttpServletRequest
location: class com.xont.crm.web.EmployeeSelectionServlet
public void doPost (HttpServletRequest request, HttpServletResponse response)

pls help

thanks
i have developed a web application using netbeans 5.5(use jdk 1.6). when i tried to build it using apcahe tomcat 5.5 server it gives me this error
"package javax.servlet does not exist"

this is the stack trace

E:\newCRM\newCRM\CRM2\src\com\xont\crm\dao\IssueDAO.java:3: warning: com.sun.org.apache.regexp.internal.RESyntaxException is Sun proprietary API and may be removed in a future release
import com.sun.org.apache.regexp.internal.RESyntaxException;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\CustomerSelectionServlet.java:6: package javax.servlet.http does not exist
import javax.servlet.http.HttpServlet;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\CustomerSelectionServlet.java:7: package javax.servlet.http does not exist
import javax.servlet.http.HttpServletRequest;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\CustomerSelectionServlet.java:8: package javax.servlet.http does not exist
import javax.servlet.http.HttpServletResponse;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\CustomerSelectionServlet.java:9: package javax.servlet does not exist
import javax.servlet.ServletException;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\CustomerSelectionServlet.java:10: package javax.servlet does not exist
import javax.servlet.RequestDispatcher;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\CustomerSelectionServlet.java:30: cannot find symbol
symbol: class HttpServlet
public class CustomerSelectionServlet extends HttpServlet {
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\DisplayIssueDetailsServlet.java:6: package javax.servlet.http does not exist
import javax.servlet.http.HttpServlet;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\DisplayIssueDetailsServlet.java:7: package javax.servlet.http does not exist
import javax.servlet.http.HttpServletRequest;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\DisplayIssueDetailsServlet.java:8: package javax.servlet.http does not exist
import javax.servlet.http.HttpServletResponse;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\DisplayIssueDetailsServlet.java:9: package javax.servlet does not exist
import javax.servlet.ServletException;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\DisplayIssueDetailsServlet.java:10: package javax.servlet does not exist
import javax.servlet.RequestDispatcher;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\DisplayIssueDetailsServlet.java:26: cannot find symbol
symbol: class HttpServlet
public class DisplayIssueDetailsServlet extends HttpServlet {
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\DisplayIssueDetailsServlet.java:31: cannot find symbol
symbol : class HttpServletRequest
location: class com.xont.crm.web.DisplayIssueDetailsServlet
public void doPost (HttpServletRequest request, HttpServletResponse response)
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\DisplayIssueDetailsServlet.java:31: cannot find symbol
symbol : class HttpServletResponse
location: class com.xont.crm.web.DisplayIssueDetailsServlet
public void doPost (HttpServletRequest request, HttpServletResponse response)
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\DisplayIssueDetailsServlet.java:32: cannot find symbol
symbol : class ServletException
location: class com.xont.crm.web.DisplayIssueDetailsServlet
throws ServletException, IOException {
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\EmployeeSelectionServlet.java:6: package javax.servlet.http does not exist
import javax.servlet.http.HttpServlet;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\EmployeeSelectionServlet.java:7: package javax.servlet.http does not exist
import javax.servlet.http.HttpServletRequest;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\EmployeeSelectionServlet.java:8: package javax.servlet.http does not exist
import javax.servlet.http.HttpServletResponse;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\EmployeeSelectionServlet.java:9: package javax.servlet does not exist
import javax.servlet.ServletException;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\EmployeeSelectionServlet.java:10: package javax.servlet does not exist
import javax.servlet.RequestDispatcher;
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\EmployeeSelectionServlet.java:26: cannot find symbol
symbol: class HttpServlet
public class EmployeeSelectionServlet extends HttpServlet {
E:\newCRM\newCRM\CRM2\src\com\xont\crm\web\EmployeeSelectionServlet.java:31: cannot find symbol
symbol : class HttpServletRequest
location: class com.xont.crm.web.EmployeeSelectionServlet
public void doPost (HttpServletRequest request, HttpServletResponse response)

pls help

thanks
17 years ago
Hi,
I have to write a java program to connect to A Cube/OLAP
(Microsoft analysis services) and fetch required data.
I would like to know the following
1)Is there any JDBC Driver which would allow me to
directly connect to a CUBE(Microsoft analysis server) ?
2)Are there any sun approved/Popular third party Driver
which would allow me to do the same

If Not
What is the work around please help
thnaks a lot
i have a web application currently running on sun application server. i needed it to shift to apache tomcat server.when i run it on apache tomcat server it throws an SQL exception and a null pointer exception.what are the jar files needed to add in order to run correctly? pls help

thank you
17 years ago
i have a web application currently running on sun application server. i needed it to shift to apache tomcat server.when i run it on apache tomcat server it throws an SQL exception and a null pointer exception.what are the jar files needed to add in order to run correctly? pls help

thank you
17 years ago
i have set jprogressbar indeterminate mode in my program.how to split the foreground square of jprogressbar in to 3.I am using java netbeans 5.5 and jdk 1.6. Please help

thanks
17 years ago
In my program i want some task to run when user pressed any key.i am running my program in console mode.how to identify when user press any key.please help.

thanks
17 years ago