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rajiv jackz

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since Jul 12, 2010
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Recent posts by rajiv jackz

HI


i send url with querystring in different language. for example http:\\aaaa.com\id=1?data=1&website=www.あなたの住所の場所は何ですか.com
i use javascript to fetch the URL. and display in web page..


Then special characters in different language changes to some other like %E3%81%82%E3%81%AA%E3%81%9F%E3%81%AE%E4%BD%8F%E6%89%80%E3%81%AE%E5%A0%B4%E6%89%80%E3%81%AF%E4%BD%95%E3%81%A7%E3%81%99%E3

even if unescape get same problem

i should get as same www.あなたの住所の場所は何ですか.com.

what to do?
Hi

how to set language specific (localization) href->text using jstl

Thanks in advance!
8 years ago
JSP
HI All,

i need to get value matched from previous URL to Current URL accessed

String url=""+PortalUtil..getCurrentURL(request) takes only current URL .

What can i do for previous URL to current URL accessed

How to do it.

Please Help me out Here!

Thanks in Advance
8 years ago
HI
you can go head with display tag

/http://www.displaytag.org/1.2/

this link might be useful. export to excel
8 years ago
JSP
HI all,

How to implement Google Map in spring MVC portlet, I have list of addresses in database

Thanks in advance!
Help me out here

8 years ago
i hope you know what will i value is

for example

for(int i=0;i<10;i++)
{
request.getparameter("status"+i);
}

bold is your need
8 years ago
JSP
i just want load select options using jstl in jsp .
but condition is
1) category have many products
so category must be disabled,
2) one specific category must be set on top index


I have category and product as list available in jsp
eg: category1
product1
product2
category2
product1
product2

Any other way is there without using jstl
please help me out here!
thanks in advance
8 years ago
JSP
HI all,

how to load select options in spring MVC portlet with particular Item highlighted?

i want a specific items to have background color or Highlighted in Jsp form and
also that one particular item to be at topmost item.


public String showForm(RenderRequest request, RenderResponse response, ModelMap model)
{

List<RequestTrialProduct> products = requestTrialProductDao.getProducts();


}


jsp

<form:select path="product" cssClass="cs-send-support" onchange="validate();">
<option value="">Select</option>
<form:options items="${products}" itemValue="code" itemLabel="name" />

-----------------


Help me out here..
Thanks in advance.
8 years ago
HI all,
i need to know how to get current request URL in spring ModelViewController controller but it is spring portlet. i have a code like this.

@RenderMapping
public String showForm(RenderRequest request, RenderResponse response, ModelMap model)
{
---------
---------
---------

}
i need it in portlet

please any one help me?

Thanks in Advance!
8 years ago
above mid point formula was not working

please anyone help me out here???

i need mathematical formula ???
8 years ago
java code or formula to find centre point (x,y) of line??

actually i used mid point formula x1,y1

x2,y2 then

i used (x1+x2)/2
(y1+y2)/2
8 years ago
jdbc.default.driverClassName=com.mysql.jdbc.Driver
jdbc.default.url=jdbc:mysql://localhost/iportal?
useUnicode=true&characterEncoding=UTF-8&useFastDateParsing=false
jdbc.default.username=root
jdbc.default.password=root
theme.css.fast.load=false
theme.images.fast.load=false
javascript.fast.load=false
javascript.log.enabled=true
layout.template.cache.enabled=false
browser.launcher.url=
openoffice.cache.enabled=false
velocity.engine.resource.manager.cache.enabled=false
com.liferay.portal.servlet.filters.cache.CacheFilter=false
com.liferay.portal.servlet.filters.themepreview.ThemePreviewFilter=true




how can i disable web cache and set changes while working???


what is portal_normal.vm and 1_2_1_columns.wap.tpl?
9 years ago
import java.sql.Connection;
import java.sql.DatabaseMetaData;
import java.sql.DriverManager;
import java.sql.ResultSet;

public class JDBCTest {

public static void main(String[] args) throws Exception {
String url = "jdbc:oracle:thin:@192.168.10.133:1521:XE"; //"jdbc:oracle:thin:@localhost:1521:orcl";
String driver = "oracle.jdbc.OracleDriver";
String user = "RAM";
String password = "PWDXS";

try {
Class.forName(driver);

System.out.println("#########################################");

//Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
Connection conn = DriverManager.getConnection(url, user, password);

// Get the MetaData
DatabaseMetaData metaData = conn.getMetaData();

// Get driver information
System.out.println("");
System.out.println("#########################################");
System.out.println("# ***DRIVER INFORMATION***");
System.out.println("#");
System.out.println("# Driver Name = " + metaData.getDriverName());
System.out.println("# Driver Version = " + metaData.getDriverVersion());
System.out.println("#");
System.out.println("#########################################");
System.out.println("");
System.out.println("");

// Get database information
System.out.println("#########################################");
System.out.println("# ***DATABASE INFORMATION***");
System.out.println("#");
System.out.println("# Database Product Name = " + metaData.getDatabaseProductName());
System.out.println("# Database Product Version = " + metaData.getDatabaseProductVersion());
System.out.println("#");
System.out.println("#########################################");
System.out.println("");
System.out.println("");

// Get schema information
ResultSet schemas = metaData.getSchemas();
System.out.println("#########################################");
System.out.println("# ***SCHEMA INFORMATION***");
System.out.println("#");
System.out.println("# Schemas:");
while (schemas.next()) {
System.out.println("# " + schemas.getString(1));
}
System.out.println("#########################################");
System.out.println("");
System.out.println("");

// Get table information
System.out.println("Tables");
ResultSet tables = metaData.getTables("", "", "", null);
while (tables.next()) {
System.out.println(tables.getString(3));
}
conn.close();
} catch (Exception ex) {
ex.printStackTrace();
}
System.out.println("############end#############################");
}
}

How to get user information with this jdbc code.??? provide me solution
Displaytag to display EXCEL NOT WORKING

java.lang.NullPointerException
>>>> at
>>>> com.opensymphony.module.sitemesh.taglib.decorator.HeadTag.doEndTag(HeadTag.java:33)
>>>> at
>>>> freemarker.ext.jsp.TagTransformModel$TagWriter.endEvaluation(TagTransformModel.java:431)
>>>> at
>>>> freemarker.ext.jsp.TagTransformModel$TagWriter.onStart(TagTransformModel.java:370)
>>>> at freemarker.core.Environment.visit(Environment.java:295)
>>>> at freemarker.core.UnifiedCall.accept(UnifiedCall.java:130)
>>>> at freemarker.core.Environment.visit(Environment.java:209)
>>>> at freemarker.core.MixedContent.accept(MixedContent.java:92)
>>>> at freemarker.core.Environment.visit(Environment.java:209)
>>>> at freemarker.core.Environment.process(Environment.java:189)
>>>> at freemarker.template.Template.process(Template.java:237)
>>>> at
>>>> org.apache.struts2.sitemesh.FreeMarkerPageFilter.applyDecorator(FreeMarkerPageFilter.java:160)
>>>> at
>>>> org.apache.struts2.sitemesh.TemplatePageFilter.applyDecorator(TemplatePageFilter.java:116)
>>>> at
>>>> com.opensymphony.module.sitemesh.filter.PageFilter.doFilter(PageFilter.java:62)
>>>> </code>
>>>>



package com.customer;



import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.UUID;

import javax.servlet.ServletContext;
import javax.servlet.http.HttpServletRequest;

import org.apache.struts2.ServletActionContext;
import org.apache.struts2.util.ServletContextAware;
import org.springframework.web.context.WebApplicationContext;
import org.springframework.web.context.support.WebApplicationContextUtils;

import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ModelDriven;

public class CustomerAction implements ModelDriven<Customer>,ServletContextAware{

Customer customer = new Customer();

//<constant name="struts.devMode" value="false" />


ServletContext servletContext;
CustomerBo customerBo;
List customerList=null;
// DI via Spring

public void setCustomerBo(CustomerBo customerBo){
this.customerBo = customerBo;
}

@Override
public Customer getModel() {
return customer;
}

public String addCustomer() throws Exception{

// to save
customer.setCreatedDate(new Date());

WebApplicationContext wac = WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext);
CustomerBo customerBo =(CustomerBo) wac.getBean("customerBo");
// setCustomerBo();

customerBo.addCustomer(customer);

customerList = customerBo.listCustomer();

listCustomer();

return "success";
}
//update customer
public String updateCustomer() throws Exception{

// to save
customer.setCreatedDate(new Date());
setCustomerBo2();
customerBo.updateCustomer(customer);
customerList = customerBo.listCustomer();

return "success";
}

// list all customers
public String listCustomer() throws Exception {
WebApplicationContext wac = WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext);
CustomerBo customerBo =
(CustomerBo) wac.getBean("customerBo");
// setCustomerBo();
customerList = customerBo.listCustomer();
ActionContext ctx = ActionContext.getContext();
HttpServletRequest request = (HttpServletRequest) ctx.get(ServletActionContext.HTTP_REQUEST);
request.setAttribute("customerList", customerList);


return "success";
}



public void setCustomerBo2()
{
WebApplicationContext wac = WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext);
customerBo = (CustomerBo) wac.getBean("customerBo");

}

public String deleteCustomer() {
WebApplicationContext wac = WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext);
customerBo = (CustomerBo) wac.getBean("customerBo");
//setCustomerBo2();
customerBo.deleteCustomer(customer);
customerList =customerBo.listCustomer();
ActionContext ctx = ActionContext.getContext();
HttpServletRequest request = (HttpServletRequest) ctx.get(ServletActionContext.HTTP_REQUEST);
request.setAttribute("customerList", customerList);
return "success";
}

public void setCustomerList(List<Customer> customerList) {
this.customerList = customerList;
}

@Override
public void setServletContext(ServletContext context) {
// TODO Auto-generated method stub
this.servletContext = context;
}
/*public List<Customer> getCustomerList()
{
WebApplicationContext wac = WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext);
customerBo=(CustomerBo)wac.getBean("customerBo");
customerList = customerBo.listCustomer();

return customerList;
}*/

} CODE HAS exception


package com.customer;

import java.util.List;

import org.hibernate.SessionFactory;
import org.springframework.orm.hibernate3.HibernateTemplate;

public class CustomerDAOImpl implements CustomerDAO {

private HibernateTemplate hibernateTemplate;

public void setSessionFactory(SessionFactory sessionFactory){
this.hibernateTemplate = new HibernateTemplate(sessionFactory);
}
@Override
public void addCustomer(Customer customer) {
hibernateTemplate.save(customer);
}
@Override
public void updateCustomer(Customer customer) {
hibernateTemplate.update(customer);
}
@Override
public void deleteCustomer(Customer customer) {
hibernateTemplate.delete(customer);
}

@Override
public List<Customer> listCustomer() {

List<Customer> cust = hibernateTemplate.find("from Customer");
//List<Customer> cust2 = hibernateTemplate.findByValueBean(queryString, valueBean)
//List<Customer> cust2 = hibernateTemplate.findByCriteria(criteria)
//List<Customer> cust3 = hibernateTemplate.findByExample(exampleEntity);
return cust;
}
}

package com.customer;

import java.util.List;

public interface CustomerDAO {
void addCustomer(Customer customer);
void updateCustomer(Customer customer);
void deleteCustomer(Customer customer);
List<Customer> listCustomer();
}


package com.customer;

import java.util.List;

public class CustomerBoImpl implements CustomerBo{

CustomerDAO customerDAO;

public void setCustomerDAO(CustomerDAO customerDAO) {
this.customerDAO = customerDAO;
}
@Override
public void addCustomer(Customer customer) {
// TODO Auto-generated method stub
customerDAO.addCustomer(customer);

}
@Override
public void updateCustomer(Customer customer) {
// TODO Auto-generated method stub
customerDAO.updateCustomer(customer);

}
@Override
public void deleteCustomer(Customer customer)
{

customerDAO.deleteCustomer(customer);

}

@Override
public List<Customer> listCustomer() {
// TODO Auto-generated method stub
return customerDAO.listCustomer();
}
}

package com.customer;

import java.util.List;

public interface CustomerBo {

void addCustomer(Customer customer);

void deleteCustomer(Customer customer);

void updateCustomer(Customer customer);
List<Customer> listCustomer();
}

9 years ago