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Nexjexpress/JSON Adapter

182 bytes removed, 20:52, 26 January 2014
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== JSON Adapter ===== Goal===Add ability to access NexJ Server objects as JSON via a RESTful web service<br/>'''current implementation'''<blockquote><pre><?xml version="1.0" encoding="utf-8"?><_Collection xmlns="http://www.nexj.com/xml" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ns="http://www.nexj.com/xml"> <item xi:type="Person"> <_version>0</_version> <_oid>104C083E8A4E8A4AD2BAF3011B6A393C97</_oid> <_keys>primaryTelcom</_keys> <_keys>primaryLanguage</_keys> <_keys>initials</_keys> <_values xi:nil="true"/> <_values xi:nil="true"/> <_values xi:nil="true"/> <lastName>Bar</lastName> <locking>0</locking> <firstName>Foo</firstName> <company> <_version>0</_version> <_oid>10209394A0D92641BC9E0FCF36DDAD1C23</_oid> </company> </item></_Collection></pre></blockquote>'''JSON implementation'''<blockquote><pre>{ "_Collection": { "item": { "_keys": ["primaryTelcom", "primaryLanguage", "initials"], "type": "Person", "locking": 0, "_oid": "104C083E8A4E8A4AD2BAF3011B6A393C97", "_version": 0, "_values": [ {"nil": true}, {"nil": trueAdmon/obsolete}, {"nil": true} ], "firstName": "Foo", "company": { "_oid": "10209394A0D92641BC9E0FCF36DDAD1C23", "_version": 0 }, "lastName": "Bar" }, }}</pre></blockquote>
==Project Goal=Plan=Develope an adapter to expose NexJ Express Server objects using JSON == Current Status=='''Phase 10: Apply Changes as per Code Review 4''' <br/>Ongoing...<br/> ==Project Phases===== Phase 1: Design Proposal (Done) ===
* Get requirements from NexJ
* Incorporate requirements from NexJ into Design of JSON Adapater
* Proposal proposal for review, make changes as by NexJ until approved
====Phase 2: Coding =(Done) ===
* JSONMarshaller
** Develop marshaller to transform NexJ Server Objects into JSON representation
** Create Server objects
====Phase 3: Code Review 1 =(Done)===
* Send patch to NexJ for review
====Phase 4: Make Changes as per Code Review 1 =(Done)===
* Refactor JSONSever and TextServer to inherit from GenericCharacterStreamHTTPServer
* Optimize marshaling of nested Pair objects
* Rename variables and methods as per NexJ Developer's Guide
===Phase 5: Code Review 2(Done) ===* Send patch to NexJ for review ===Phase 56: Apply Changes per Code Review 2 (Done) ===* Minor Clean Up** Removed unnecessary files** Ensure all files use CRLF line-endings* Add Servlet Mapping to cert/web.xml* GenericCharacterStreamServer** Use <code>abstract String getType()</code> for creating error codes** Use <code>getLogger()</code> for lazy initialization of logger* TextServer** Members should be protected* JSONWriter** Methods names should start with "write"* JSONMarshaller** Remove unused methods** Remove visReferencable()</code>, do lookup in TransferObject Marshaller* JSONUnmarshaller** Use <code>JSONLookup</code> to find unmarshllers** Create <code>DetachableByteArrayOutputStream</code>** Change logic in <code>Base64Util.decode(String)</code>** Use <code>Base64Util.decode(String)</code> to decode 64 streams** Only TO unmarshaller should use <code>remove()</code> otherwise use <code>get()</code> on m_jsonMap** Change instances of <code>Collection.toArray()</code> to use <code>toArray(new Object[size])</code> ===Phase 7: Code Review 3 (Done) ===
* Send patch to NexJ for review
===Phase 8: Apply Changes per Code Review 3 (DONE)===
 
 
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===Status===Phase 1: donePhase 2: donePhase 3: donePhase 4: donePhase 5: On-going'''The JSON Adapter Project has been successfully completed'''
=---- ==Links===
'''JSON''' <br/>
http://www.json.org <br/>
 
===Current Tasks===
Retrieved from "https://wiki.cdot.senecapolytechnic.ca/wiki/Special:MobileDiff/45085...104111"

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