At Community One North (Oslo) 2009 I held a presentation on practical OSGi. This article contains code from the presentation and a walktrough on how to build and run the code.
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Visualizing data often requires server-side programming, perhaps generating images of graphs, pie charts or bar charts. Depending on the type of visualization, this can make it expensive and time consuming. The Google Visualization API is a JavaScript API that quite eazily allows you to visualize data in various ways, without any...
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In this article I will briefly describe the user preferences feature that is implemented in Vertical Site 4.3. I will illustrate how to use this in datasources, userservices and the Java API.
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Mobile devices come in all shapes and sizes, and can have vastly different capabilities. The <a href="http://wurfl.sourceforge.net/">Wireless Universal Resource File (WURFL)</a> can help you adapt your sites to mobile devices, and it's easy to integrate with its Java API through a plugin in Enonic Vertical Site.
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Google Maps is a popular Google service, where users are provided with a map that they can pan and zoom. They can also search the map by address or area, and also search for businesses or attractions. It also has an interface for adding maps to your own site, and it's possible to add custom points to the maps. In this article we will...
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This tutorial shows you how to test your plugins in Vertical Site. By using Spring´s MockHttpServletRequest and -Response this becomes easy. The only thing is to know where to inject those mocks so that your plugin can use them. This tutorial shows you how for three types of plugins: controller plugin, http response filter plugin and...
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Although HTML, CSS and Javascript are technologies that are easy to get started with, they do not provide high-level components as is common with GUI frameworks for desktop applications. Luckily there has been a lot of progress in user interface frameworks for rich Internet applications the last few years. In this article we will show...
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Dynamic languages have been gaining a lot of popularity over the last few years, and Ruby seems to be one of the languages attracting many Java developers. In this article, we'll show how to access Vertical Site remotely in Ruby, using the SOAP interface for Vertical Site, and the soap4r library. All examples here are shown running in...
Read more »All the Vertical Site API is available in any plugins. The client API is accessed using “ClientFactory” and the plugin environment is accessed using “PluginEnvironment”. Below I will illustrate some common usages.
Read more »A response filter is a code that filters any textural output from a redered page. The filter can do anything with the text, like replace some tokens. In this example I will illustrate the replacement of a token with some data. Binary responses will not be filtered by this plugin.
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