ODFDOM ODF as a server
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Transcript of ODFDOM ODF as a server
ODFDOM -
Present, Past
and Future
Svante SchubertSoftware EngineerSun Microsystems Inc.
Who am I:- Since over 10 years working for Sun Microsystems in XML area for StarOffice/OpenOffice.org- Developer of the XHTML export filter (XSLT) and MS Office 2003 SpreadsheetML export filter- Co-Lead of the OpenOffice.org XML Projectes- Member of the W3C Compound Document Format WG and related to this in the W3C CSS WG the editor of the CSS Mobile Profile 2.0- Member of the W3C Semantic Interest Group- Member of the OASIS ODF TC- Member of the OASIS ODF Metadata Subcommittee (Co-editor der Metadaten Spec with Patrick Durusau)- Member of the OASIS ODF Interoperability and Conformance TC (OIC)- Chair des ODFDOM Projektes (ODF Java library) on odftoolkit.org
ODFDOM - Present, Past and Future
The PastRequirements
Principles
The PresentArchitecture
Resources
The FutureNext Step
Visions
The Past - Requirements
Library for ODF processingODF centric library
Lightweight / lean library
Simple / intuitive API
Opensource
High usability
IF you need an ODF opensource library on the server (manipulating thousends of document)You want an:- Lean library (only provide, what you need for ODF document creation/manipulation - e.g. no UI)- ODF centric (package / XML) (OOo source base founded 1984 - 2002 OASIS Open Office XML - ODF 1.0 ISO 2006) - 22 years later- Simple API (intuitive, repeating pattern, low learning curve)- high usability (ease of use) - be comfortable, avoid redunandant tasks for the user
The Past - Principles
Base PrinciplesModel based on ODF
Focus on model
Generate sources (typed DOM)
from ODF schema
Public available on Odftoolkit.org
using Apache 2
Allow feature perspective
IF you need an ODF opensource library on the server (manipulating thousends of document)You want an:- Lean library (only provide, what you need for ODF document creation/manipulation - e.g. no UI)- ODF centric (package / XML) (OOo source base founded 1984 - 2002 OASIS Open Office XML - ODF 1.0 ISO 2006) - 22 years later- Simple API (intuitive, repeating pattern, low learning curve)- high usability (ease of use) - be comfortable, avoid redunandant tasks for the user
The Present - Layered Model
Layered model similar to the ODF 1.2 specification Part 1 (Schema) and Part 3 (Package)
The Present ODF Table Example
The Present - ODF Table as DOM
The Present - API Model
Convenient APICommon high-level convenience functionality based
on Feature (e.g. add table, add table row, etc.)DOM APIProcessing
ODF documents on ODF XML element level
Generated from the ODF RelaxNG Schema (typed W3C XML DOM)Package
APIAdding / removing file streams from the ODF package (ZIP)
The Present - Resources
Quick LookProject of ODF Toolkit - http://odftoolkit.org
Wiki - http://odftoolkit.org/projects/odfdom/pages/Home
Deep Look (Packages)The zipped JavaDoc API
The JAR of the reference Java 5 implementation
The zipped Maven package containing the sources of ODFDOM 0.7.5
The Present - Resources / Tools
ODF to XHTML transformationODF 1.2 specification as HTML
Allow JavaDoc to reference directly to spec
Get default values from ODF 1.2 specCurrently XSLT soon ODFDOM bootstraping itself
The Future - Resources / Tools
Most powerful: schema2templateCreates model of XML schema
(using Sun' Multi Schema Validator)
Templates using scripts to access model(using Apache's Velocity template engine)
Templates generatingSource code for type DOM (e.g. in Java)
XML reference documentation (e.g. in HTML)
Comparison of two models to identify changesODF 1.0 with ODF 1.1
ODF 1.1 with ODF 1.2
ODF to XHTML transformationODF 1.2 specification as HTML
Allow JavaDoc to reference directly to spec
The Future Union of ODF teams
ODFDOM concepts applied forC# (AODL team)
Python (LpOD team)
Cooperation on convenient APIFinding of mapping from XML to (sub-)feature
Proof of concept:Test document is generable
Convenient API is generable
Prototype base on ODF image feature
ODF to XHTML transformationODF 1.2 specification as HTML
Allow JavaDoc to reference directly to spec
The Future ODF SDK
ODF SDK will consist of..ODF library (ODFDOM)JavaDoc (in HTML) linked to spec
ODF 1.2 spec (in HTML)
ODF XML reference (in HTML)
Visual ODF comparison toolComparison based on file/line level
Common use casesReference code as solution (e.g. Java)
ODF to XHTML transformationODF 1.2 specification as HTML
Allow JavaDoc to reference directly to spec
Join the Agile Team of ODFDOM!
Agile group of professional developers from IBM, Sun and private contributors
Test driven development
Communication via mail & bugtracker
One weekly phone call (toll free)
Using Maven & Mercurial
Commitment by patches and review
ODF to XHTML transformationODF 1.2 specification as HTML
Allow JavaDoc to reference directly to spec
Come together NOW!
ODF Toolkits BoF:
Programming Anywhere"
New session:
17:15-18:00 Palazzo del Popolo - Sala Etrusca
ODF to XHTML transformationODF 1.2 specification as HTML
Allow JavaDoc to reference directly to spec
Questions & Answers
Svante [email protected]
Sun Microsystems, Inc.
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