I am using Spring's @Component annotation to configure many of the beans in my Spring 3.0 application. I would like to know if it's possible to construct some of these beans lazily - especially the prototype beans? ...
In mobile, the internet is slow. If I have a list of 500 images, this is going to take forever to load. I'd like to load the title of the image in a list, but as the user scrolls down, I want to start loading/downloading the <img> tag. How do I use Javascript/Jquery to do this? ...
I would like to use "strategy pattern" with 2 Web projects, my configuration file (and only with configuration file) : <?xml version="1.0"?> <configuration> <components> <!-- container ORM --> <component id="DALReseauContainer" type="ReseauRules.Db.BLL.DbReseauWorkingContextContainer, ReseauRules" ...
Does anybody have an example of lazy loading (about 10,000 items) an Android ListView from a Sqlite databse? ...
Consider I have a parent, child relationship class and mapping. I am using NHibernate to read the object from the database, and intended to use WCF to send the object across the wire. Goal For reading the parent object, I want to selectively, at different execution path, decide when I would want to load the child object. Because I don...
I read this article where Ayende states NHibernate can (compared to EF 4): Collection with lazy=”extra” – Lazy extra means that NHibernate adapts to the operations that you might run on top of your collections. That means that blog.Posts.Count will not force a load of the entire collection, but rather would create a “sel...
Short version question : Is there navigator.mozIsLocallyAvailable equivalent function that works on all browsers, or an alternative? Long version :) Hi, Here is my situation : I want to implement an HtmlHelper extension for asp.net MVC that handle image post-loading easily (using jQuery). So i render the page with empty image sources ...
I have a situation for Ruby, where an object is possibly necessary to be created, but it is not sure. And as the creation of the object might be costly I am not too eager creating it. I think this is a clear case for lazy loading. How can I define an object which is not created only when someone sends a message to it? The object would be...
Hey guys, I just noticed that when you get a network interruption the code proposed by Apple fails to load the images ... It works perfectly otherwise though ;) It is due to the fact that IconDownloader doesn't do anything if NSURL connection fails ... Before I struggle with this on my own, anyone has any tips for me :D ? Thanks a l...
I have the Hibernate model: @Cache(usage = CacheConcurrencyStrategy.NONE, region = SitesConstants.CACHE_REGION) public class Node extends StatefulEntity implements Inheritable<Node>, Cloneable { private Node _parent; private List<Node> _childNodes; .. } @Cache(usage = CacheConcurrencyStrategy.NONE, region = SitesConstants.CA...
I am using NHibernate 2.0.1 and .NET I am facing issues with Lazy loading an association I have a BusinessObject class that has associations to other BusinessObject in it, and it can go deeper. The following function is in the BusinessObject to read the values of a collection in the BusinessObject. public virtual object GetFieldVa...
Hello, I want to lazy load of @Lob properties. First ,i use javassist to instrument my class as described here http://docs.jboss.org/hibernate/core/3.3/reference/en/html/performance.html#performance-fetching-lazyproperties: Code: My class contains "summary" and "title" properties those are Lob and other properties. Code: public class ...
Imagine that I have a several Viewer component that are used for displaying text and they have few modes that user can switch (different font presets for viewing text/binary/hex). What would be the best approach for managing shared objects - for example fonts, find dialog, etc? I figured that static class with lazily initialized objects...
As of now on my results page there are ~20-30 embed elements: <embed width=420 height=240 src=http://something.swf?foo=bar&baz scale="noscale" type="application/x-shockwave"> I was thinking along the lines of something like defining an object and populating it as such: window.videos = []; <div class="video-1 video-"> <script>vi...
I basically have a booking engine unit results page which must show 40 units and per each unit there's 1 large image of the first thumbnail and an X number of accompanying thumbnail images. I've been using the jquery lazy load plugin, but it's not thorough enough ( I'm invoking it on DOM Ready ), plus it doesn't really work in IE ( 50% ...
How to make a block of memory allocated by malloc() or new: immediately swapped out, or lazily initialized. In fact, I'm trying to reserve an address space. How to accomplish this? PS. How to verify, from the user space, if a memory block is swapped out? ...
I'm developing a website with ASP.NET MVC, NHibernate and Fluent Hibernate and getting the error "no session or session was closed" when I try to access a child object. These are my domain classes: public class ImageGallery { public virtual int Id { get; set; } public virtual string Title { get; set; } public virtual IList<...
I've been taking a look at EF4 POCO templates in beta 2. The FixupCollection looks fine for maintaining the model correctness after updating the relationship collection property (i.e. product.Orders it would set the order.Product reference ). But what about support for handling the scenario when some of those Order objects are remove...
Can somebody tell me what lazy-loading policy NHibernate uses? Various sources provides contradictory information - this one says that NHibernate doesn't provide lazy-loading for properties, and NHibernate in Action read that lazy-fetching are on by default. Am I missing something? ...
I'm evaluating ninject2 but can't seem to figure out how to do lazy loading other than through the kernel. From what I can see that kind of defeats the purpose of using the [Inject] attributes. Is it possible to use the InjectAttribute but get lazy loading? I'd hate to force complete construction of an object graph every time I instant...