Home » Author Archives: Ilias Tsagklis (page 18)

Author Archives: Ilias Tsagklis

Ilias Tsagklis
Ilias is a senior software engineer working in the telecom domain. He is an applications developer in a wide variety of applications/services, currently the technical lead in a in-house PCRF solution. Particularly interested in multi-tier architecture, middleware services and mobile development (contact). Ilias Tsagklis is co-founder and Executive Editor at Java Code Geeks.

Securing GWT apps with Spring Security

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In this tutorial we will see how to integrate GWT with Spring’s security module, i.e. Spring Security. We will see how to protect the GWT entrypoint, how to retrieve the user’s credentials and how to log the various authentication events. Moreover, we are going to implement a custom authentication provider so that existing authentication schemes can be reused. If you ...

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Android 2.3 is out – Get ready for Gingerbread

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Google has just released the new Android 2.3 version, code name Gingerbread. As with every new release, this one was well expected and includes a bunch of additions, improvements and new features. Let’s explore what new features are offered both from an end user’s and a developer’s perspective. As stated in the official Android Developer’s Blog post, among the new ...

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Android Full App, Part 7: Using options menus and customized dialogs for user interaction

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This is the seventh part of the “Android Full Application Tutorial” series. The complete application aims to provide an easy way of performing movies/actors searching over the internet. In the first part of the series (“Main Activity UI”), we created the Eclipse project and set up a basic interface for the main activity of the application. In the second part ...

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Boost your Android XML parsing with XML Pull

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In today’s technology world, XML parsing capabilities are a necessity for a big number of applications whether they are mobile, enterprise or in the cloud. Despite the fact that XML is bloated and very verbose, it still remains king in the field of data exchange (JSON is a nice alternative, check our tutorial for JSON integration with GWT). There are ...

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Android Full App, Part 6: Customized list view for data presentation

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This is the sixth part of the “Android Full Application Tutorial” series. The complete application aims to provide an easy way of performing movies/actors searching over the internet. In the first part of the series (“Main Activity UI”), we created the Eclipse project and set up a basic interface for the main activity of the application. In the second part ...

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Android Full App, Part 5: Launching new activities with intents

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This is the fifth part of the “Android Full Application Tutorial” series. The complete application aims to provide an easy way of performing movies/actors searching over the internet. In the first part of the series (“Main Activity UI”), we created the Eclipse project and set up a basic interface for the main activity of the application. In the second part ...

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Android Full App, Part 4: Performing the API request asynchronously from the main activity

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This is the fourth part of the “Android Full Application Tutorial” series. The complete application aims to provide an easy way of performing movies/actors searching over the internet. In the first part of the series (“Main Activity UI”), we created the Eclipse project and set up a basic interface for the main activity of the application. In the second part ...

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Android Full App, Part 3: Parsing the XML response

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This is the third part of the “Android Full Application Tutorial” series. The complete application aims to provide an easy way of performing movies/actors searching over the internet. In the first part of the series (“Main Activity UI”), we created the Eclipse project and set up a basic interface for the main activity of the application. In the second part ...

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Android Full App, Part 2: Using the HTTP API

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This is the second part of the “Android Full Application Tutorial” series. The complete application aims to provide an easy way of performing movies/actors searching over the internet. In the first part of the series (“Main Activity UI”), we created the Eclipse project and set up a basic interface for the main activity of the application. In this part we ...

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Android Full App, Part 1: Main Activity UI

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This is the first part of the “Android Full Application Tutorial” series. The complete application aims to provide an easy way of performing movies/actors searching over the internet. In this part we are going to setup our Eclipse project, prepare the user interface for the main activity and finally test it on an appropriate emulated Android Device. Let’s start by ...

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