samle.xml
<?xml version="1.0" encoding="ISO-8859-1"?>
<weather ver="2.0">
<loc id="INXX0096">
<dnam>New Delhi, India </dnam>
<tm>3:30 PM </tm>
...
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- C++ Directives Codes (11)
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- C++ Basic Codes (61)
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- C++ Codes (292)
- C++ Function Codes (57)
- C++ Inheritance Codes (12)
- C++ Linkedlist Codes (1)
- C++ Loops Codes (24)
- C++ Other Codes (83)
- C++ String Codes (21)
- C++ Structure Codes (12)
- Collection (12)
- Java (6)
- Java AppCodes (9)
- Java Applet Codes (47)
- Java AWT Codes (47)
- Java Codes (327)
- Java MCQ's (1)
- Java Other Codes (44)
- Java Package Codes (1)
- Java Q's and A's (24)
- Java Thread Codes (20)
- Javascript (9)
- JSP (11)
- xml (2)
Blog Archive
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2012
(86)
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June
(86)
- Read XML Taglib and JSTL in JSP
- How to read XML file in java
- getElementsByTagName in javascript
- Form parameter validation using javascript(usernam...
- Enable Disable Radio button Text box in JavaScript
- Selecting all checkboxes using javascript
- Get Checkbox Value using javascript
- More than one form in HTML page
- Confirm function in Javascript
- Calling href using JavaScript
- How to Submit a Form Using JavaScript
- How to get day month year in date
- How to find Week of Year
- How to get Day of Week in Month
- How to Add or Subtract Date
- find Week of Month in java
- find Day of Year in Java
- How to Create file in Java
- SortedSet Example
- Remove elements from SortedMap
- Remove elements from SortedSet
- Remove elements from Set
- Remove elements from Map
- Remove Element from ArrayList
- Remove elements from List
- List Example in java
- Greatest Common Divisor or GCD using Recursion in ...
- Recursive function for X to the power Y
- Recursive Koch Snow Flakes in java
- Program that will Determine the Person's Salutatio...
- Binary Search Using Recursion in java
- Recursive Linear Search in java
- How to sort numbers in Bubble Sort
- Reverse string Or Print String Backward using Recu...
- How to Sort Numbers using Selection Sort
- Add Numbers inside an Array Using Recursion
- Add Numbers inside an Array using For Loop
- print/draw Diamond Shape using Asterisk in java
- Print Different Asterisk Shapes in java
- How to pass parameters on URL query string
- what is servlet context,page context and applicati...
- Error in JSP page for displaying elements of an ar...
- Check if user has clicked on submit button based o...
- File uploading using JSP and Servlet
- Filtering Responses
- Sending value from one jsp page to another jsp page
- default size of a JSP?
- Process Simple Text Files As JSP
- How to invoke a URL from a JSP page
- Login authentication using tomcat7
- Java program to Read text File Line by Line
- Convert Integer List to int array
- HTTP Status 404 error in tomcat
- Difference between start() and run() method?
- How to invoke a URL from a JSP page
- How can i count the returned rows from a database ?
- total number of rows in ResultSet
- How to find the number of rows in the resultset ?
- Compare HashSet,TreeSet and ArrayList by Example
- ArrayList without duplicates
- Simple console print statement demonstration
- How to install and Configure the Tomcat Server
- How to open a .war file inside Netbean IDE?
- How to change functionlatiy in web page
- How to use web service in J2ME application(MIDP)
- how to add web cam in web page
- How to Open Text or Word File on JButton Click in ...
- Hashtable in java
- Write to a file in Java
- HTTPS URL Connection program in Java
- Convert numbers to word in java
- Bubble Sort in Java
- String Tokenizer in Java
- Java Program to Send SMS
- Demonstrate indexOf() and lastIndexOf()
- FileWriter
- FileReader
- Abstraction Using abstract methods and classes
- abstract class demonstration
- substring( ) in Java
- How to use Iterator in Java
- arraycopy example in Java
- HashMap example in Java
- ArrayList in java
- sitemap
- sitemap
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June
(86)
Followers
How to read XML file in java
books.xml
<?xml version="1.0" encoding="iso-8859-1"?>
<library>
<book>
<name>Head First Java, 2nd Edition</name>
<author>Kathy Sierra and Bert Bates</author>
<publication-date>09-Feb-2005</publication-date>
</book>
<book>
...
Labels: Java AppCodes, xml
getElementsByTagName in javascript
<html>
<head>
<title>getElementsByTagName Javascript</title>
<script>
function getElementFtn()
{
alert(document.getElementsByTagName("p").item(0).innerHTML)
}
</script>
</head>
<body>
<p>this...
Labels: Javascript
Form parameter validation using javascript(username,password,email,number,alphanumeric))
UserName Password validation
<html>
<head>
<title>Required Validation</title>
<script>
function validate()
{
var vUser=trim(document.frm.sUser.value);
var vPwd=trim(document.frm.sPwd.value);
if(vUser=="")
...
Labels: Javascript
Enable Disable Radio button Text box in JavaScript
<html>
<head>
<title>Enable Disable Radio button Text box in javascript</title>
</head>
<script>
function chMd()
{
// initialize form with empty field
document.forms[0].sTextBox.disabled=false;
...
Labels: Javascript
Selecting all checkboxes using javascript
<html>
<head>
<title>JavaScript - Select All checkbox in form</title>
<script>
var fieldName='chkName';
function selectall(){
var i=document.frm.elements.length;
var e=document.frm.elements;
var name=new...
Labels: Javascript
Get Checkbox Value using javascript
<html>
<head>
<title>JavaScript select checkbox</title>
<script>
function selectCheckBox()
{
var e= document.frm.elements.length;
var cnt=0;
for(cnt=0;cnt<e;cnt++)
{
if(document.frm.elements[cnt].name=="id"){
...
Labels: Javascript
More than one form in HTML page
<html>
<head>
<title>Use more than one form in html page</title>
</head>
<body>
<form name="frm1" action="actionPage1.jsp">
<input type="text" name="txtName">
<input type="submit" name="goSubmit"...
Labels: Javascript
Confirm function in Javascript
<html>
<head>
<title>Confirm javascript</title>
<script>
function validate()
{
var confirmMessage="Are you sure to move Yahoo home page!";
if(confirm(confirmMessage)==false)
...
Labels: Javascript
Calling href using JavaScript
<html>
<head>
<title>Calling JavaScript Href</title>
<script>
function callHref()
{
alert("Function is called from Href");
}
</script>
</head>
<body>
<a href="javascript:callHref()">Calling...
Labels: Javascript
How to Submit a Form Using JavaScript
<html>
<head>
<title>Submit form using javascript</title>
<script>
function goSubmit()
{
document.frm.submit();
}
</script>
</head>
<body>
<form name="frm">
<a href="javascript:goSubmit()">Submit...
Labels: Javascript
How to get day month year in date
import java.util.Calendar;
public class GetDate {
public static void main(String[] args) {
Calendar ca1 = Calendar.getInstance();
/// get day month year from set date
...
Labels: Java Codes, Java Other Codes
How to find Week of Year
import java.util.Calendar;
public class WeekOfYear {
public static void main(String[] args) {
Calendar ca1 = Calendar.getInstance();
/*
set(int year,...
Labels: Java Codes, Java Other Codes
How to get Day of Week in Month
import java.util.Calendar;
public class DayOfWeekInMonth {
public static void main(String[] args) {
Calendar ca1 = Calendar.getInstance();
ca1.set(2009, 6, 22);
...
Labels: Java Codes, Java Other Codes
How to Add or Subtract Date
import java.util.Calendar;
public class AddDate {
public static void main(String[] args) {
Calendar ca1 = Calendar.getInstance();
ca1.set(2009,05,25);
// Addition of date in java
ca1.add(Calendar.DATE, 23); // Add 23...
Labels: Java Codes, Java Other Codes
find Week of Month in java
import java.util.Calendar;
public class WeekOfMonth {
public static void main(String[] args) {
Calendar ca1 = Calendar.getInstance();
/*
set(int year,...
Labels: Java Codes, Java Other Codes
find Day of Year in Java
import java.util.Calendar;
public class DayOfYear {
public static void main(String[] args) {
Calendar ca1 = Calendar.getInstance();
/*
set(int year,...
Labels: Java Codes, Java Other Codes
How to Create file in Java
import java.io.File;
import java.io.FileWriter;
import java.io.BufferedWriter;
public class JavaIOWriteFileExample {
public static void main(String[] args) {
File f=new File("c:\\createNewfile.txt");
...
Labels: Java Codes, Java Other Codes
SortedSet Example
import java.util.Iterator;
import java.util.SortedSet;
import java.util.TreeSet;
public class SortedSetExample {
public static void main(String[] args) {
SortedSet<String> ss=new TreeSet<String>();
...
Labels: Collection, Java Other Codes
Remove elements from SortedMap
import java.util.Iterator;
import java.util.Map;
import java.util.Set;
import java.util.SortedMap;
import java.util.TreeMap;
public class SortedMapRemoveExample {
public static void main(String[] args) {
...
Labels: Collection, Java Other Codes
Remove elements from SortedSet
import java.util.Iterator;
import java.util.SortedSet;
import java.util.TreeSet;
public class SortedSetRemoveExample {
public static void main(String[] args) {
SortedSet<String> ss=new TreeSet<String>();
...
Labels: Collection, Java Other Codes
Remove elements from Set
import java.util.Iterator;
import java.util.Set;
import java.util.TreeSet;
public class SetRemoveExample {
public static void main(String[] args) {
Set<String> s=new TreeSet<String>();
...
Labels: Collection, Java Other Codes
Remove elements from Map
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
import java.util.Set;
public class MapRemoveExample {
public static void main(String[] args) {
Map<Object,String> mp=new HashMap<Object,...
Labels: Collection, Java Other Codes
Remove Element from ArrayList
import java.util.ArrayList;
public class RemoveArrayListElement {
public static void main(String[] args) {
ArrayList<String> arlist=new ArrayList<String>();
//<E>...
Labels: Collection, Java Other Codes
Remove elements from List
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
public class ListRemoveExample {
public static void main(String[] args) {
List<String> ls=new ArrayList<String>();
...
Labels: Collection, Java Other Codes
List Example in java
import java.util.Iterator;
import java.util.List;
import java.util.ArrayList;
public class ListExample {
public static void main(String[] args) {
// List Example implement with ArrayList
...
Labels: Java Codes, Java Other Codes
Greatest Common Divisor or GCD using Recursion in java
public class GCD
{
public static int gcd(int num1, int num2)
{
if(num2 == 0)
{
return num1;
}
else
{
return gcd(num2, num1%num2);
}
}
}
//main class
import java.util.Scanner;
public...
Labels: Java Codes, Java Other Codes
Recursive function for X to the power Y
public class Power
{
public static double power(double base, double basePow)
{
if(basePow==0)
{
return 1;
}
else if(basePow==1)
{
return base;
}
else if(basePow>1)
...
Labels: Java Codes, Java Other Codes
Recursive Koch Snow Flakes in java
import java.awt.*;
import javax.swing.*;
public class recursiveKochSnowFlakes extends JApplet{
int level = 0;
public void init(){
String levelStr = JOptionPane.showInputDialog("Enter the depth of recursion");
level = Integer.parseInt(levelStr);
...
Labels: Java Codes, Java Other Codes
Program that will Determine the Person's Salutation and Current Age
public class Person
{
private String fName;
private String lName;
private String sex;
private int year;
private int month;
private int day;
public Person()
{
fName="";
lName="";
sex="";
...
Labels: Java Codes, Java Other Codes
Binary Search Using Recursion in java
public class binarySearch
{
public int binSearch(int[] arr, int fIndex, int lIndex,int search)
{
int middle = (fIndex + (lIndex - fIndex) / 2);
if(fIndex<lIndex ){
if (search == arr[middle]){
return middle;
}
else if(search...
Labels: Java Codes, Java Other Codes
Recursive Linear Search in java
public class Linear_Search
{
public void linSearch2(int[] arr, int fIndex, int lIndex, int searchNum)
{
if(fIndex == lIndex)
{
System.out.print("-1");
}
else
{
if(arr[fIndex] == searchNum)
{
System.out.print(fIndex);
}
else
{
linSearch2(arr,...
Labels: Java Codes, Java Other Codes
How to sort numbers in Bubble Sort
public class BubbleSort
{
public void bubbleSort(int[] arr){
for(int i=0; i<arr.length; i++){
for(int j=1; j<arr.length; j++){
if(arr[j]< arr[j-1] ){
int temp = arr[j];
arr[j] = arr[j-1];
...
Labels: Java Codes, Java Other Codes
Reverse string Or Print String Backward using Recursion
public class StringBackward
{
public static void reverseString(String word, int size)
{
if(size==0)
{
return;
}
else
{
System.out.print(word.charAt(size-1));
reverseString(word,...
Labels: Java Codes, Java Other Codes
How to Sort Numbers using Selection Sort
public class SelectionSort
{
public void SelectionSort(int[] arr){
for(int i=0; i<arr.length; i++)
{
for(int j=i+1; j<arr.length; j++)
{
if(arr[i] > arr[j] )
{
int temp...
Labels: Java Codes, Java Other Codes
Add Numbers inside an Array Using Recursion
public class Array
{
public static int array( int[] arr, int first, int last)
{
// int sum = 0;
if(arr[first] == arr[last])/* must be if(first == last),but try this one too, study the code, it is interesting */
{
...
Labels: Java Codes, Java Other Codes
Add Numbers inside an Array using For Loop
import java.util.Scanner;
public class Main
{
public static void main(String[] args)
{
Scanner input = new Scanner(System.in);
System.out.print("Enter the size of the input you want to enter: ");
int size = input.nextInt();
...
Labels: Java Codes, Java Other Codes
print/draw Diamond Shape using Asterisk in java
public class Diamond
{
public String Diamond_Asterisk(int num)
{
if(num>0)
{
return "*-" + Diamond_Asterisk(num-1);
}
else
{
return "-";
}
}
public String Diamond_Asterisk2(int...
Labels: Java AppCodes, Java Other Codes
Print Different Asterisk Shapes in java
//main method
public class Main{
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
System.out.print("Enter a number: ");
int n = input.nextInt();
Asterisk1 access = new Asterisk1();
access.asterisk2(n);
}
}
//java class
public...
Labels: Java AppCodes, Java Codes
Check if user has clicked on submit button based on client/server side
Labels: Java Q's and A's, JSP
Java program to Read text File Line by Line
import java.io.*;
class FileRead
{
public static void main(String args[])
{
try{
// Open the file that is the first
// command line parameter
FileInputStream fstream = new FileInputStream("textfile.txt");
...
Labels: Java AppCodes, Java Codes, Java Other Codes
Compare HashSet,TreeSet and ArrayList by Example
import java.util.*;
import java.math.*;
public class NoDupsTest
{
/* ---- HashSet approach (list order not maintained) ---- */
public static void test_HashSet(ArrayList a_master)
{
ArrayList a = new ArrayList(a_master);...
Labels: Collection, Java Codes
Simple console print statement demonstration
public class ConsolePrintApplet1 extends java.applet.Applet
{
public void init ()
{
// Put code between this line
//------------------------------------------
double x = 5.0;
double y = 3.0;
System.out.println ("x * y = " +...
Labels: Java AppCodes
Hashtable in java
// Demonstrate a Hashtable import java.util.*; class HTDemo { public static void main(String args[]) { Hashtable balance = new Hashtable(); Enumeration names; String str; double bal; balance.put("John Doe", new...
Labels: Collection, Java Codes
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