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Oct 10, 2005 |
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Jun 08, 2005 |
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| The Graphical Editing Framework (GEF) provides a framework for
creating visual editors while being model agnostic. In most
cases, people bring their own model which tend to be based on
Plain Old Java Objects (POJOs). An alternative using POJOs is
the Eclipse Modeling Framework (EMF), which provides many
features for manipulating models that aren't found in POJOs. The
purpose of this article is to build upon the shapes example
provided by GEF using the Eclipse Modeling Framework (EMF) and
to provide an introduction using EMF based models in GEF based
editors. Categories: Eclipse Modeling Framework (EMF), Modeling, Graphical Editing Framework (GEF), Framework Using GEF with EMF  June 2005 by Chris Aniszczyk (IBM)
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Nov 30, 2004 |
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| There are examples of meta-models defined in ECore for modeling objects and relational data.
However, not much has been said about how to model rules. This article will define a
meta-model in ECore for modeling rule-based systems. We will then use the meta-model to
model the solution of a logical problem. Then we will compose some JET templates and
generate code from the model, run the generated code through a rule engine and see that the
logical problem is correctly solved. Categories: Eclipse Modeling Framework (EMF), Modeling, Java Emitter Templates (JET) , Framework Modeling Rule-Based Systems with EMF  November 2004 by Chaur G. Wu
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Oct 12, 2004 |
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| This article explains how you can use EMF to generate RCP
applications. It assumes that you have already used EMF, or have
at least read the articles and references available on the
documentation section of the EMF web site. Categories: Eclipse Modeling Framework (EMF), Modeling, RCP, Framework EMF goes RCP  October 2004 by Marcelo Paternostro (IBM)
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Sep 27, 2004 |
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| GEF is a very powerful framework for visually creating and
editing models. With a small initial investment, even the
relative Eclipse novice can be quickly up and running, building
applications with graphical editing capabilities. To illustrate,
this article uses a relational database schema diagram editor
with a deliberately simplified underlying model, but with enough
bells and whistles to show some of the interesting features of
GEF at work. Categories: Modeling, Graphical Editing Framework (GEF), Framework Building a Database Schema Diagram Editor with GEF  September 2004 by Phil Zoio (Realsolve Solutions Ltd.)
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Aug 25, 2003 |
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| Native drag and drop provides the ability to drag data from one
GUI object to another GUI object, which could potentially be in
another application. GEF allows access to the operating system's
underlying drag and drop infrastructure through SWT. This
article will provide an in-depth look at GEF's drag and drop
functionality and show some simple examples of how to take
advantage of this API. Categories: User interface, Modeling, Graphical Editing Framework (GEF), Framework Using Native Drag and Drop with GEF  August 2003 by Eric Bordeau (IBM)
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Aug 01, 2003 |
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Dec 09, 2002 |
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May 18, 2001 |
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| The Eclipse Platform offers a comprehensive API (Application
Programmer Interface) to developers writing plug-ins. This
article discusses the general ground rules for using the Eclipse
Platform API, including how to tell API from non-API, and how to
stay in the API "sweet spot" to avoid the risk of being broken
as the platform and its APIs evolve. These general ground rules
are also recommended practice for plug-ins that must declare API
elements of their own. Categories: Plug-ins, RCP, Framework How to Use the Eclipse API  May 2001 by Jim des Rivières (IBM)
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