i have the following two class which convert object into xml string
should i do something like
class Person
{
public string GetXml()
{
//return a xml string
}
}
or it is better to create another class which accept the person as a parameter
and convert it into XML something like
class PersonSerializer
{
public string Serialize(Person person)
{
// return a xml string
}
}
Thanks
How do I get the request object from inside the bootstrap file?
I can try this methods but not work.
$request= new Zend_Controller_Request_Http();
$reuqest = Zend_Controller_FrontController::getInstance()->getRequest();
Is there any way I can repair my repository with commit history in tact.
# git log
fatal: object 01aeb2bf2e93b238f0e0422816b3e55518321ae7 is corrupted
From reading the link below it looks like I'll have zap it and start over.
http://www.miek.nl/s/7e76eadefe/
I got script what read from database and manipulate it so on the end I got $result array...
on one server
is it possible to serialize this object and pass it to other script so this $result array could be available for other script on second server...
I got on first server:
return serialize ( $results );
and on second:
$data = unserialize ( file_get_contents ( 'http://www.......com/reader.php' ) );
...but there is no communication between ....
What I am doing wrong ?
Bensiu
Hi,
1) What is difference in thers two statements:
String s1 = "abc";
and
String s1 = new String("abc")
2) as i am not using new in first statement, how string object will be created
Thanks
Based on my understanding SerializableAttribute provides no compile time checks, as its all done at runtime, then why is it required for classes to be marked as serializable?
Couldn't sterilizer just try to serialize an object and just fail? isn't it what it does right-now when something is marked, it tries and fails. wouldn't it be better if you had to mark things as unserializable rather than serializable? that way you wouldn't have the problem of libraries not marking things as serializable?
So I've been reading through the book PHP Solutions, Dynamic Web Design Made Easy by David Powers. I read through the short section on Object Oriented PHP, and I am having a hard time grasping the idea of the - operator. Can anyone try to give me a solid explanation on the - operator in OOP PHP?
Example:
$westcost = new DateTimeZone('America/Los_Angeles');
$now->setTimezone($westcoast);
Also,a more general example:
$someObject->propertyName
Thanks
i like to drag this object vertically instead of horizontally, which is doin it now:
(void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event {
UITouch *touch = [[event allTouches] anyObject];
CGPoint location = [touch locationInView:touch.view];
if (CGRectContainsPoint(myObject.frame, location)){
CGPoint xLocation = CGPointMake(location.x, myObject.center.y);
myObject.center = xLocation;
}
}
{"names": [
{"patientName": "Ratna"},
{"patientName": "raju" },
{"patientName": "krishna"},
{"patientName": "kishore"},
{"patientName": "Kishore1"},
{"patientName": "mahesh"}
]}
this is the JSON object i'm getting from Ajax call
so now i want to add all patientName values to select box through jquery
can any one tell me how to accomplish this ??
here i'm using $.ajax() function for ajax call
thanks in advance
I would like to be able to add a click event to a entity generated in the code behind. Currently I'm doing it like this:
TableRow row = new TableRow();
row.Attributes.Add("onclick", "clickFunction(this)");
Is there a way to do this using the object initializer? I am doing a lot of control creation/initialization and if it matched the rest of the code it would be nice
I would like to know the best Practice that you guys follow when it comes to access the SharePoint List Items / Doc Lib using Object Model. To start let me share few things I have found.
Limit the number of Items Per container to 2K items.
Use ProcessWebData method of SPWeb to do Update/Insert of Large items
Is it possible to loop through a data() object?
Suppose this is my code:
$('#mydiv').data('bar','lorem');
$('#mydiv').data('foo','ipsum');
$('#mydiv').data('cam','dolores');
How do I loop through this? Can each() be used for this?
when i connect to database by ado.net. As for sqlconnection object, it has a function:BeginTransaction with 3overload. I dont know how to use it and what's its function for? Help me plz!
i.e. would cause the object to be released immediately and not have to be released by the pool if I did this?
[[NSArray arrayWithCapacity:100] release];
Can't find a clear explanation in the docs about this.
Hey,
I want to use a method of an object.
Like $myObject->helloWorld().
However there are a couple of methods so I loop through an array of method names and call the method like this:
my $methodName ="helloWorld";
$myObject->$methodNames;
This works quite nice but some objects don't have all methods.
How can I tell wether $myObject has a method called helloWorld or not?
Hi,
How can i set an image to a circular slider, which is an object of NSSlider. I have called setImage: method, but does not work out. What could be the alternative approach to do so.
Is it possible to modify the Codec List Object in an ASF file? In particular, I would like to edit the codec name and description. I realize that this won't actually change the content of the video, but it's necessary for the video to be verified by an external tool.
Does anyone know of a tool that will allow me to do this? If not, does anyone have any suggestions about how I might go about doing it using the Windows Media Format 11 SDK?
I want to pass an object array to the setTimer function in Javascript.
setTimer("foo(object_array)",1000);
am getting error on this code.
Note:Sorry ! some correction in my question : Is it possible in setInterval() function.
I have code that looks like this:
public class Polynomial {
List<Term> term = new LinkedList<Term>();
and it seems that whenever I do something like term.add(anotherTerm), with anotherTerm being... another Term object, it seems anotherTerm is referencing the same thing as what I've just inserted into term so that whenever I try to change anotherTerm, term.get(2) (let's say) get's changed too.
How can I prevent this from happening?
In most MVC based framework I see a router object. If I look at it splits up the uri and decides what controller should be used, and which action should be fired.
Even though this makes a lot of sense, I can not give this a place in the MVC patern. Is splitting up the uri not the job of the controller. And then the controller should just decide which class and function to run.
How can I get the session from within a command object?
I have tried:
import org.springframework.security.context.SecurityContextHolder as SCH
class MyCommand {
def session = RCH.currentRequestAttributes().getSession()
}
This throws
java.lang.IllegalStateException: No thread-bound request found: Are you referring to request attributes outside of an actual web request, or processing a request outside of the originally receiving thread? If you are actually operating within a web request and still receive this message, your code is probably running outside of DispatcherServlet/DispatcherPortlet: In this case, use RequestContextListener or RequestContextFilter to expose the current request.
I like the ease of using @Resource annotation to get a DataSource, but as far as I know, it's not possible to use it in a regular JavaBean. Would it be considered a bad practice if I pass the DataSource object from a servlet to a bean along with the other data to avoid having that lookup code in the bean?