I have done a similar blog post earlier, namely Spring Integration Vs. Apache Camel, surprisingly it received good review from the community and i thought i will do a similar exercise on one of the other big topic of comparison these days, Web Services Framework.
Again, i am not biased on selecting any of the frameworks. The view expressed are solely mine. To be honest i don’t have a great deal of experience in the field of web services, but again as part of one of my projects i came into a scenario where i have to select on these frameworks and i thoughts to share the details that i collected. Again, i don’t want to give a verdict, as i don’t consider myself capable of doing so. Just so that anyone in situation can go through the blog and get details, compile it, present it to the team and based on it take the final decision for your project.
Also i have taken three web service framework, which i felt was top in the industry as of now. If anyone disagrees, please feel free to comment on the blog and looking at its relevance i will correct it, as i don’t want this blog to a misleading one for the community as a whole.
Apache CXF is an open source services framework. CXF helps you build and develop services using frontend programming APIs, like JAX-WS and JAX-RS. These services can speak a variety of protocols such as SOAP, XML/HTTP, RESTful HTTP, or CORBA and work over a variety of transports such as HTTP, JMS or JBI.
Apache Axis2™ is a Web Services / SOAP / WSDL engine, the successor to the widely used Apache Axis SOAP stack. There are two implementations of the Apache Axis2 Web services engine – Apache Axis2/Java and Apache Axis2/C.
Spring Web Services is a product of the Spring community focused on creating document-driven Web services. Spring Web Services aims to facilitate contract-first SOAP service development, allowing for the creation of flexible web services using one of the many ways to manipulate XML payloads.
Comparison from ohloh.net for the two projects:-
I think the comparison figure that is shown above doesn’t convey the exact comparison that we expect. Just by looking the figure above, Spring WS scores very low and can be taken out immediately from comparison. BUT that’s not the case IMHO. Lets get dirty and try the various comparison in some detail.
This is something new in this post, job trends on these technologies from indeed.com is as shown below. What it shows? It might not be relevant, but it shows what companies are looking at hiring when it comes to these technologies. It might be misleading but it shows that what companies are thinking and which technology is popular in various organization’s mind.
The above comparison figure on the various web service framework’s job opening’s doesnt really give any technical comparison between them but is a good to know fact. It also gives some trends followed by various companies.
Note:- Spring Web Service project was added by me in ohloh.net, solely for comparison perspective. The code location was already added in the main Spring Framework project. If anyone feels that this is not the right way, please feel free to send me a comment and i will do the needful. Also, if it is violating any of the legal terms doing so, please don’t sue me.. :). If given proper directions, i will correct it as early as possible.
In Part II of the post, i will be covering the comparison of these frameworks in detail, looking at various aspects and trying to get some conclusion as to which framework has an edge over the other and what is the reason for me to think so.
Let me have my short and sweet weekend and by next week you can read my blog post, which will be more useful and informative.
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