![New in Railo 3.x arrayContains(NoCase) getMetaData() for Scopes cfapplication (mappings, customtags) cfthread (attribute type, retryinterval) cfvideo, cfvideoPlayer[Param]](https://image.slidesharecdn.com/railopresentationrailo31-090622042328-phpapp02/85/Railo-Presentation-Railo-3-1-20-320.jpg)
Railo Presentation Railo 3.1
- 1. Gert Franz Railo Technologies Utrecht 2009
- 2. About me Into CFML since 2000, before Delphi/Java Studied astrophysics in Munich I work for Railo Technologies Initial member of the CFML Advisory committee Performance Tuning, SQL Tuning, algorithms
- 3. What is Railo? Railo is a CFML engine Compiles CFML into Java Byte code Different architecture New improved features Free & Open Source (LGPL V2)
- 4. What is different? Programming wise: nothing Separated context (sandboxes by default) Security settings by context New features, tags & functions Strict concept, syntax enforcement
- 5. What are web contexts? Integrated sandboxes Each web application (defined by a hostname) is an isolated context Each context can share resources Security settings context wise
- 6. Why use them? Data sources where you need them Two contexts can use different versions of a framework Local admin for each context Copying an application is very easy, all settings are “saved” Global admin console available
- 7. Reasons for Railo? Performance, better than PHP Small memory footprint Stability Compatibility (highly compatible with the standard) Server resource consumption Security & Features … and of course price
- 8. Higher Performance? Never trust what a vendor says Find it out yourself!!!
- 9. Memory footprint Can be used with as little as 64MB On a 2GB machine about 20 instances of Railo can run parallel started with 64MB memory allocation One instance might contain several web contexts
- 10. Compatibility Change of the engine almost without code changes Frameworks Applications Fusebox 5.5 Contens 3.x Mach II 1.5 Mura 5.x ModelGlue x Farcry 5.x ColdBox x BlogCFC 5.x Transfer 1.x MangoBlog 1.3.x Reactor 1.x ShadoCMS, ZoomFlex
- 11. A word about the price FREE!
- 12. A word about the price You get for free Everything you need to drive You can buy Formula 1 extension Kids extension Farmer extension etc. First class professional OS support
- 13. Some things about Railo internal database (HSQL, H2, Derby will come) cfadmin Synchronized components, Railo archives cffinally, cfcontinue, cfdump eval= " " cffile action="info“, cfcache type="content" getters/setters, onMissingMethod, magic functions
- 14. Some things about Railo struct(), array(), query(), serialize(), duplicate() compress(), extract(), dump() nowServer(), now() per timezone contractPath() – opposite of expandPath getVariable(), soundEx() and many more like: RESOURCES
- 15. Resources… Just cool Store your files wherever you like Usable in all file operations mappings and in almost all admin settings No special knowledge necessary
- 16. Resources: How to use? <cffile action=" copy " source=" c:\temp.txt " destination=" ftp://user:pass@somehost/pub/temp.txt "> <cffile action=" copy " source=" c:\temp.txt " destination=" zip ://c:/temp.zip!/pub/temp.txt "> <cffile action=" copy " source=" c:\temp.txt " destination=" ram :///pub/temp.txt "> <cffile action=" copy " source=" c:\temp.txt " destination=" db ://datasourcename/temp.txt "> <cffile action=" copy “ source=" http ://www.mypage.com/pub/temp.txt " destination=" c:\temp.txt ">
- 17. Resources: benefits Based on an interface New implementations possible like: sftp, ssh, webdav, encrypted, flat file etc. Railo resources are transaction safe Resources can be case sensitive or not
- 18. Resources: benefits Implemented Resources FTP, ZIP, TAR, RAR, RAM, HTTP, file system, S3, Database Planned resources Railo Archive, SFTP, SVN, XML, WebDav
- 19. Railo 3.x Highly compatible to CF
- 20. New in Railo 3.x arrayContains(NoCase) getMetaData() for Scopes cfapplication (mappings, customtags) cfthread (attribute type, retryinterval) cfvideo, cfvideoPlayer[Param]
- 21. New in Railo 3.x Amazon S3 resource Cluster Scope Instance synchronization Task manager Can be filled with the tag CFTHREAD type="task“
- 22. Multimedia with Railo 3.x Display single videos Display many videos with a playlists Two new tags CFVIDEOPLAYER CFVIDEOPLAYERPARAM
- 23. Display videos Simple example: display a video <cfvideoplayer video= "simpson.flv" preview= "simpson.jpg“ >
- 24. Display videos With CFVIDEOPLAYER you can easily create the following playlist:
- 25. Multimedia with Railo 3.x Paid extension New tag CFVIDEO Convert videos or audio files Extract images Extract audio
- 26. CFC Custom Tags Write your CF custom tags as a CFC onStartTag onEndTag onError Build up a hierarchy of tags Repeat the body if you like
- 27. Extend Railo 3.1 Extensions tags, functions, applications Permanent tag libraries JSP or CFML Permanent CFML built tags or functions Create your own tags or functions
- 28. Extend Railo 3.1 Write your own custom tag (DATAGRID) Define the requirements Copy it to {railo-web}/library/tag Or {railo-server}/library/tag Use it like this CFDATAGRID Overwrites existing tags
- 29. Extend Railo 3.1 Write your own custom function toString() Define the requirements Copy it to {railo-web}/library/function Or {railo-server}/library/function Overwrites existing functions
- 30. CFC Custom Tags Let’s have a look
- 31. Extension Manager Is available in each Railo Admin Usable for application- and Railo extensions (like CFVIDEO, clustering) Extensions can be free or not can be updated Write your own provider
- 32. Extension Manager Railo providers are always available Free frameworks and applications Free and non free Railo extensions
- 33. Extension Manager Creating extensions is very easy Just follow the API Test your extension locally Upload it to the official Railo provider Or add it to any extension provider Or create your own provider
- 34. Benefits Easy to share applications/extensions No advertising necessary All Railo users see your applications Update easy to maintain One global resource No installation manual necessary
- 35. Licensing Railo 3.1 OS LGPL V2 license No restrictions! Distribute your Applications and include Railo OS in it without costs Hosted on JBoss.org Beta released March 31th 2009
- 36. Licensing Railo 3.1 OS Basic things FREE! Buy what you need Professional open source services
- 37. Websites
- 38. Websites
- 39. What’s in Railo 3.x Basic CFML is free Free application extensions Bundled with Fusion Debug/Reactor Extend Railo
- 40. What’s going to happen? Approach other communities Java, Flex, PHP Extend Railo Cluster Cache Java Reflection Event gateways Tightly Integrate with JBoss Web
- 41. What do we want? Be a #1 CFML engine Extend the community Offer professional support BE THERE for the community Sponsor and help the community
- 42. Timeline Fall 2009 Railo 3.2 Hibernate Integration JBoss Cache Integration 1Q 2010 Railo 4.0 Extend Java Objects Extend Webservices Drop Java Reflection Support from Jboss.com
- 43. Let me out Have fun using Railo