java - any good OSGi remote service references/books/tutorials? -


first of all, know if osgi remove service has been implemented?

i thinking of solution messy system working on. standalone java components scattered in cluster of servers asynchrously communicating via jms. (btw, electronic trading platform).

i searched web while ago looking reference found articles.

can please point me right direction?

thank you...

that depends entirely on mean successfully, implemented , available. :-)

generally speaking situation sad: none of readily available implementations work or offer people seem need in practice.

first of important distinguish between "remote services" , "remote service admin" specs. former convention exposing services in osgi service registry; latter "the real spec" , includes discovery, coordination between transports, selective import/export control etc. hard bit, though there no reason why toolkit/mini-framework should not available open-source package people can concentrate on writing discovery or transport bundles minimal plumbing.

after looking @ work going on in apache cxf ri, ecf , tuscany sca (all of rejected production use various reasons) started work on complete reimplementation, based off of ri & ct reference. implementation coming along nicely (a major new release due soon) , part of commercial nimble distribution paremus; see remote services. disclaimer: work paremus.

so, answer question: yes, there @ least 1 "successful" spec-compliant remoteserviceadmin implementation. whether "available" or not call. :)


Comments

Post a Comment

Popular posts from this blog

apache - Add omitted ? to URLs -

i working on website cms reads page name of query string, e.g. http://exmaple.com/?pagename . trying create rewrite rule rewrite ? . so, user types in /pagename , taken /?pagename try this: rewriteengine on rewritecond %{request_filename} !-d rewritecond %{request_filename} !-f rewriterule ^/?(.*) index.php?$1 [l]
Read more

redirect - bbPress Forum - rewrite to wwww.mysite prohibits login -

i using bbpress installation without wordpress integration. the redirect of rewriteengine @ forum site works: rewriteengine on rewritecond %{http_host} ^forum.mysite.com$ rewriterule (.*)$ http://www.forum.mysite.com/$1 [r=301,l] the problem login pppress. bbpress login not recognize: http://www.forum.mysite/bb-login.php . it redirects to: http://forum.mysite.com/bb-login.php . i tried permalink settings none , name based, same issue. does uses redirect in bbpress or how can eliminate "double" content , redirect permanently www.? i redirected www.forum.mysite.com forum.mysite.com , achieved eliminate "double" content.
Read more

php - How can I stop spam on my custom forum/blog? -

so have custom built forum & blog system of late has been dealing lot of spam. if wordpress use akismet, if different common platform i'm sure i'd find plugin. there kind of static class can download this? using php. i'd still go akismet, if it. uses outside of wordpress, may have pay fee it, depending on use -- check terms , conditions -- it's option , easy implement in php using api. use api key wordpress. com account access. basically, grab whichever php client library takes fancy -- use alex potsides' php5 library -- plug in key, , it's handful of lines of code. here's bare bones of validation straight 1 of live sites: ... if ($akismet) { $akismet->setcommentauthor($name); $akismet->setcommentauthoremail($session->userinfo["email"]); $akismet->setcommentauthorurl(""); $akismet->setcommentcontent($sentence);...
Read more