Blog Petals planet
Deals with Petals ESB, Petals Suite, SOA, PetalsLink…
Archive for the ‘java’ Category
Detecting New Images in the Clipboard
In: java
20 Dec 2011I have 2 applications that should work together. These applications are end-user applications. The link between them is in fact the system’s clipboard (this is a Windows 7′s use case, but it might be encountered on other platforms). Basically, the idea is that the user selects an image in the first application and copies it [...]
- Comments Off
- Tags: clipboard monitor, clipboard poller, clipboard watcher, images, Java tips
Simple HeartBeat Manager with Play
16 Dec 2011One more time, one more tiny (and maybe useful in some cases…) application with Play!. WTF, my server is dead again!? This app is a simple heartbeat manager looking at remote HTTP services and notifying you by email when something becomes unreachable. It uses the background Job feature of the Play framework and just does … Lire la suite →
- Comments Off
- Tags: Christophe Hamerling, GitHub, heartbeat, HTTP, playframework
… or less! Heroku is defined as a “Cloud application platform”. I just want to redefine it to “Awesome Cloud application Platform”. So, this awesome platform provides a way to host and scale your application in the Cloud really easily with 3 or 4 commands… Since I am currently working on my talk at #OW2Con … Lire la suite →
- Comments Off
- Tags: Apache CXF, Christophe Hamerling, Cloud, Git, Heroku, Programming, Web service
Open Source Tweet Wall
21 Nov 2011I am a big fan of Twitter and last week devoxx live tweet wall (http://wall.devoxx.com/) just made me want to create an open source live tweet wall. So last saturday night, I took some time to code it using the now well known Play! framework, some Web sockets and Twitter4J which supports the Twitter Stream … Lire la suite →
- Comments Off
- Tags: Activity stream, Christophe Hamerling, GitHub, Social network, twitter4j, wall, WebSocket
Petals DSB is not Petals ESB
In: Christophe Hamerling|java|Petals ESB|Petals ESB|petalslink
13 Oct 2011Almost true… In fact Petals DSB uses and extends Petals ESB in several ways. When I started to think about extending the Enterprise Service Bus, it was just to avoid all the JBI stuff at the management level i.e. use a real, simple and efficient API. So I added many management stuff exposed as Web … Lire la suite →
- Comments Off
- Tags: Christophe Hamerling, dsb, Enterprise service bus, esb, Service-oriented architecture, soap, Web service
Service Bus Live Monitoring
In: Christophe Hamerling|eda|java|monitoring|Petals ESB|petalslink|soa
30 Sep 2011I explained in the last articles how I tested the Play Framework, Web sockets and how I integrated all this nice stuff with a real example based on a Service Bus, Web services Notifications, etc… This time, let’s go one step further. We have a Service Bus which is Web service notification enabled like last … Lire la suite →
- Comments Off
- Tags: bus, Christophe Hamerling, dsb, esb, event, Message, petlas, Play Framework, servicebus, SOAPUI, Web service, WebSocket
Story, code, compare Yet another ‘nightly project’ (thanks to current house build project and the lack of sleep it brings). This time I needed to be able to manage the so-famous Service Bus from some Web enabled tooling. I already developed such tool in a research project but the fact is that the licence of … Lire la suite →
- Comments Off
- Tags: Application programming interface, Christophe Hamerling, dsb, esb, GitHub, Google Web Toolkit, Play Framework, Service Bus, soap
The Context In the previous post I was introducing some tests I did with Play Framework and Web sockets. To summarize, it was just ‘about’ receiving messages on the Play! application and pushing them to the browser. This time, let’s go one step forward: Let’s add some infrastructure stuff to do something more real… In … Lire la suite →
- Comments Off
- Tags: bus, Christophe Hamerling, dsb, esb, GitHub, Play Framework, service, Service Bus, Service-oriented architecture, soap, Web service, websockets
Testing Play! and WebSockets
7 Sep 2011I spent one hour playing with the [Play Framework](http://playframework.org) and WebSockets in order to push some (SOAP) messages received on some Web services hosted by the Play application to the clients browser. The result is really amazing: We can simply push these SOAP messages to clients in less than 100 lines of code. There are … Lire la suite →
- Comments Off
- Tags: Christophe Hamerling, Open source, Play, playframework, poc, Web service, websockets
Invoke business services from service bus kernel
In: Christophe Hamerling|java|Petals ESB|Petals ESB|petalslink
1 Sep 2011Let’s introduce what it means… While Petals ESB does not provide any solution to invoke services directly from the kernel/component Java code, the DSB now provides a solution for that… By using this DSB feature, we can really use the power of service oriented architecture directly in our code. No more direct calls to services, … Lire la suite →
- Comments Off
- Tags: Christophe Hamerling, Client (computing), Programming, Service-oriented architecture, soap, Web service
Welcome
- Goodbye PetalsLink, hello JBoss|Red Hat !
- OW2Con2011 Videos are online
- Créer un Dégradé autour d’une Image avec The Gimp
- Créer un Dégradé autour d’une Image avec The Gimp
- Git, Patches and new Contributors
- Enhanced Tabs thanks to ScrolledPageBook
- Detecting New Images in the Clipboard
- Poster sur WordPress depuis une Application Java
- Simple HeartBeat Manager with Play
- OAuth and Desktop Apps
- Late UPDATE!! Petals Studio 1.2, Petals 4 M1, new components
- Call a spade a spade, and a Nightly a Snapshot
- Comparing comparable things
- A TreeMapper widget in Nebula
- Back From OW2Con 2011
- No comments