OCL Query Example
This example describes the usage of OCL extensions to the query framework within the SDK.
It demonstrates how to author basic OCL-based conditions
used to formulate OCL queries over the library models.
Please refer to the document
EMF Model Query Examples Overview
for reviewing the library meta-model used as the basis for demonstrating the capabilities in this example.
This example plug-in is named
This plug-in contributes the OCL Query menu to the library
editor's main menu and context menu. The menu has two query wizards:
Query with Context: Select context
EClass and enter a boolean OCL condition (an example is provided)
Context-free Query: Just type a boolean OCL condition
Please refer to the tutorial
OCL Query Tutorial
for reviewing the code samples within this example.
Refer to this example if you need:
- To implement OCL extensions to the query framework
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