what is Object cloning? can u explain with example?
Related Tutorials/Questions & Answers:
About Object cloning. - Java Interview QuestionsAbout Object cloning. what is
Object cloning? can u explain with example? Hi Friend,
The way to make an identical copy of an
object is said to be
object cloning.In java, it has to be done using clone() method
PHP Clone Object method is used to control the
cloning process.
A clone
object is created... of the original one, the process of
cloning in PHP 5 is quite different from PHP 4, in the earlier version of PHP all we need to do is to assign an
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doubt about superclass reference and subclass objectdoubt
about superclass reference and subclass object class superclass
{
p.bark()
}
class subclass extends superclass
{
p.bark
}
{p.s.v.m()
superclass refvar = new subclass();
p.bark();
}
Now my questions
1.Why is necessary
Cloning a XML Element Cloning a XML Element
...; element in the DOM tree. In general, the
cloning means to create a duplicate. ...
object , you need the DocumentBuilderFactoty
and the DocumentBuilder
objectobject is it possible to create
object in the same class..?.
Yes, you can.
class CreateObject
{
CreateObject(){
System.out.println("I have an
object.");
}
public static void main(String[] args
getHeader() Method Of The Request Object illustration
about the getHeader()
method of the request
object. Here, you will learn more
about the getHeader()
method like why is it used and how is it implemented...
getHeader() Method Of The Request
Object
getParameterValues() Method Of The Request Object about the getParameterValues()
method of the request
object. Here, you will learn more
about the getParameterValues()
method like what's the need of using...
getParameterValues() Method Of The Request
Object getParameterNames() Method Of The Request Object;
This section gives you the detailed explanation
about
the getParameterNames() method of the request
object. You
will learn more
about the procedure of using...Example of getParameterNames() Method Of The Request
Object in a JSP
page
JSP implicit object "application"JSP IMPLICIT
OBJECT application
In this section, we will discuss
about JSP implicit
object 'application'
and it's uses with an example. Using "application"
object you can share
data with all pages
Java objectJava object Which class should you use to obtain design information
about an
object JSP implicit object out JSP implicit
object out
In this Section, we will discuss
about implicit
object out & it's methods.
Out
object denotes the Output
stream in the context of page. The class or the interface name of the
object out is
"
Request Object In JSP;
This section illustrates more
about the JSP implicit
object called... illustrates more
about the request
object for parsing
form data by using... provides two file for the best explanation
about the request
object in JSP
JSP Implicit object "session"JSP IMPLICIT
OBJECT "SESSION"In this Section , we will discuss
about JSP implicit
object "session" with an
example. Session
Object...; the server is provided by "session"
object. The main use
of 'session
PHP Object ReferencePHP
Object and References:
It is a very common misconception
about object that the terms
object and reference is interchangeable. Now we must know what is actually an
object and what is a reference.
Whenever an
object is instantiated
JSP implicit object "request"JSP implicit
object "request"
In this section, we will discuss
about the implicit
object "request" and its
uses with an example. The 'request'
object takes the value from the web browser
and pass
JSP implicit object "response"JSP implicit
object "response"
In this section, we will discuss
about JSP implicit
object "response" with an
example. Using 'response'
object , reply is sent back to the
browser. It is an implicit
object Object Oriented conceptsOOP stands for
Object Oriented Programming. This is a technique used..., every real life
object has properties and behavior. which is achieved
through the class and
object creation. They contains properties (variables of
some
Java Value Object Pattern-left: 440px;
}
Value
Object Pattern
Some entities contains a group.... To come out from this problem you can
Value
Object Design Pattern. It encapsulate all the data as a single
object and
provide a single method to send
Object class in javaObject class in java want an example and with an explaination
about equals() method in
object class?
Is equals() is similar
JSP implicit object "pagecontext"JSP IMPLICIT
OBJECT pagecontext
A PageContext instance provides access... and pageContext are implicit JSP Objects.
The page
object represents... is, and consequently do not normally make
use of this
object or its
setAttribute() Method Of The Request Object the best illustration
about the setAttribute()
method of the request
object in JSP... setAttribute() Method Of The Request
Object... the request
object through the dispatcher method. The set value of the
attribute
Limit the Class Object CreationLimit the Class
Object Creation
In this section you will learn
about how a class
object creation can be a
restricted to a fix number of times.
In this tutorial I am giving a sample code which will demonstrate you
about
how
About MainAbout Main can u create the
object of one interface ? But i can able to create the abstract class through anonimous inner class.similarly can i
About MainAbout Main can u create the
object of one interface ? But i can able to create the abstract class through anonimous inner class.similarly can i
Object
Object
An
object...). In an
object, variables store values for later use and methods are the unit... are the basic units
of the
object-oriented programming.
Objects are the part of our day
About ConstructorAbout Constructor How many objects are create when this code will execute...
String string = new String("Java is best Lang.");
tell me the number of
object of string which will create .
All are those are eligible for garbage
object creationobject creation when will java
object is created? is it at runtime or compiletime
Object OrientedObject Oriented C++ is Purely
object oriented or not .Then why java called purely
object oriented
Session ObjectSession Object Why do we require Session
Object? Hello....
The session
object is used by the developers to store and retrieve user's related data such as login details.
The javax.servlet.http.HttpSession
object Data Access ObjectData Access Object Hi sir/madam please give me some tutorial/example
about Data Access
Object
Hi Please Find the example of Java Data Access
Object
http://www.roseindia.net/tutorial/java/jdbc
ArrayList objectArrayList object i have am ArrayList
object it containg data base records in it,
now i want to display this ArrayList
object data in my jsp programe,
plz help me
object as argumentobject as argument what happens when we pass a
object into a method???if java is pass by value how does this makes a difference.....pllzzz give me more clarification on why we pass objects in a margument
Object CreationsObject Creations String a[][]=new String[10][20];
The above line how many objects are created
Java objectJava object What is mutable
object and immutable
object? An Immutable
object is a kind of
object whose state cannot be modified after it is created.
This is as opposed to a mutable
object, which can be modified
PDO Fetch ObjectPDO Fetch
Object:
This is another way to access the data of a table, accessing fields as
object. By using this method we get the result set as anonymous
object and
this
object represents the field names of the table as
object Track user's session using 'session' object in JSPTrack user's session using 'session'
object in JSP
This section is
about tracking user identity across different JSP pages using
'session'
object.
Session Tracking :
Session tracking is a mechanism that is used
Session ObjectSession Object What is the Max amount of information that can be saved in a Session
Object ?
There is no such limit on the amount of information that can be saved in a Session
Object. The only limit is the Session
object arrayobject array Hi
i have array that is
object[] obj= { new string("hi"), new vector().add(10), new hashmap().setkey()}
display(obj);
display(
object{[] obj) {}
Now my question is what is the string length and how to retrieve
Vector object[]Vector
object[] I want to create payslip in java
public Vector...();
Object[] value = new
Object[] {"Employee Name",f.ename.getSelectedItem()};
rec.add(value);
value = new
Object[] {"Mary-Kate Olsen", "Ashley
about instance of javaabout instance of java 1> what is an instance
2> what is an
object
3>what is difference between above two
Hi Friend,
An Instance creates the reference of an
object.
An
object is a run time entity
class and Object (
Object of B is referenced by A)
Variable: a
ThanksADS_TO_REPLACE_2
implect objectimplect object how i implment implect
object
Hi Friend,
Please visit the following links:ADS_TO_REPLACE_1
http://www.roseindia.net/help/java/o/jsp-implicit-objects.shtml
http://www.roseindia.net/jsp
constructor or objectconstructor or object
object or construct which create first?
A constructor is always created first.
Here is an example:
class Example
{
Example(String st){
System.out.println(st);
}
public