Hi Friend,

Java Beans are reusable components. They are used to separate Business logic from the Presentation logic. Internally, a bean is just an instance of a class.

Java Bean Code:

public class EmployeeBean{
public int id;
public String firstName;
public String lastName;

public void setId(int id){
this.id=id;
}
public int getId(){
return id;
}

public void setFirstName(String firstName){
this.firstName=firstName;
}
public String getFirstName(){
return firstName;
}

public void setLastName(String lastName){
this.lastName=lastName;
}
public String getLastName(){
return lastName;
}
}

For more information,please visit the following link:
http://www.roseindia.net/jsp/usingbeansinjsp.shtml

Thanks