// implements the interface method
public Environment createAttributeContext(Environment parent, Property property) {
Environment result = createEnvironment(parent);
if (result instanceof AbstractEnvironment) {
((AbstractEnvironment) result).setContextProperty(property);
}
return result;
}
/**
* Creates an environment for the specified package context.
*
* @param parent the parent environment of the environment to be created
* @param context the package context (must not be <code>null</code>)
* @return the new nested environment
*/
protected Environment createPackageContext(
Environment parent, org.eclipse.ocl.examples.pivot.Package context) {
Environment result = createEnvironment(parent);
if (result instanceof AbstractEnvironment) {
((AbstractEnvironment) result).setContextPackage(context);
}
return result;
}
// implements the interface method
public Environment createOperationContext(Environment parent, Operation operation) {
Environment result = createEnvironment(parent);
if (result instanceof AbstractEnvironment) {
((AbstractEnvironment) result).setContextOperation(operation);
}
OCLFactory oclFactory = parent.getOCLFactory();
for (Parameter next : operation.getOwnedParameters()) {
// ensure that we use the OCL primitive types wherever possible
Variable var = oclFactory.createVariable();
var.setName(next.getName());
var.setType(next.getType());
var.setRepresentedParameter(next);
result.addElement(var.getName(), var, true);
}
return result;
}
