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Difference between revisions of "OCL"
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* [http://www.eclipse.org/articles/Article-EMF-Codegen-with-OCL/article.html Implementing Model Integrity in EMF with OCL] by Christian W. Damus | * [http://www.eclipse.org/articles/Article-EMF-Codegen-with-OCL/article.html Implementing Model Integrity in EMF with OCL] by Christian W. Damus | ||
* [http://eclipsezilla.eclipsecon.org/show_bug.cgi?id=3619 EclipseCon 2007 tutorial "Effective Use of the Eclipse Modeling Framework"] by Ed Merks et al. | * [http://eclipsezilla.eclipsecon.org/show_bug.cgi?id=3619 EclipseCon 2007 tutorial "Effective Use of the Eclipse Modeling Framework"] by Ed Merks et al. | ||
| + | * [http://joanna.opoki.com/papers/2008_MoDeVVa/ "Querying UML Models using OCL and Prolog: A Performance Study"] presented at [http://www.cs.colostate.edu/~ghosh/modevva2008/ MoDeVVa'2008] by Joanna Chimiak-Opoka et al. | ||
== Examples == | == Examples == | ||
Revision as of 04:44, 3 October 2008
OCL is an implementation of the Object Constraint Language (OCL) OMG standard for EMF-based models.
The OCL component provides the following capabilities to support OCL integration:
- Defines APIs for parsing and evaluating OCL constraints and queries on EMF models.
- Defines an Ecore implementation of the OCL abstract syntax model, including support for serialization of parsed OCL expressions.
- Provides a Visitor API for analyzing/transforming the AST model of OCL expressions.
- Provides an extensibility API for clients to customize the parsing and evaluation environments used by the parser.
The OCL parser is generated by the LALR Parser Generator, a SourceForge project, licensed under the EPL v1.0. Download it from the LPG home page. This site includes the generator executable required to regenerate the parser code.
Contents
General Information
- New and Noteworthy features in the Galileo release, by milestone
Archive
- New and Noteworthy features in the 1.2 release, by milestone
- New and Noteworthy features in the 1.1 release, by milestone
Articles
- OCL Tools: Status and Perspectives by Miguel Garcia and A. Jibran Shidqie
- OCL Compiler for EMF by Miguel Garcia and A. Jibran Shidqie
- How to process OCL Abstract Syntax Trees by Miguel Garcia
- Implementing Model Integrity in EMF with OCL by Christian W. Damus
- EclipseCon 2007 tutorial "Effective Use of the Eclipse Modeling Framework" by Ed Merks et al.
- "Querying UML Models using OCL and Prolog: A Performance Study" presented at MoDeVVa'2008 by Joanna Chimiak-Opoka et al.
Examples
- Customizing OCL Environments
- Evaluating Stereotype Constraints using the Ecore Environment
- OCL Snippets
Javadoc
Development
This section has links to pages of interest primarily to those developing the OCL component.