protected IScope getExecutableScope(XAbstractFeatureCall call, JvmIdentifiableElement feature) {
QualifiedName name = QualifiedName.create(feature.getSimpleName());
if (call.isOperation()) {
QualifiedName operator = getOperator(call, name);
if (operator == null) {
return IScope.NULLSCOPE;
}
return new SingletonScope(EObjectDescription.create(operator, feature), IScope.NULLSCOPE);
}
if (call instanceof XAssignment) {
String propertyName = Strings.toFirstLower(feature.getSimpleName().substring(3));
return new SingletonScope(EObjectDescription.create(propertyName, feature), IScope.NULLSCOPE);
}
if (call.isExplicitOperationCallOrBuilderSyntax()
|| ((JvmExecutable) feature).getParameters().size() > 1
|| (!call.isExtension() && ((JvmExecutable) feature).getParameters().size() == 1)) {
return new SingletonScope(EObjectDescription.create(name, feature), IScope.NULLSCOPE);
}
if (feature.getSimpleName().startsWith("get") || feature.getSimpleName().startsWith("is")) {
List<IEObjectDescription> result = Lists.newArrayListWithCapacity(2);
result.add(EObjectDescription.create(name, feature));
if (feature.getSimpleName().startsWith("get")) {
String propertyName = Strings.toFirstLower(feature.getSimpleName().substring(3));
result.add(EObjectDescription.create(propertyName, feature));
} else {
String propertyName = Strings.toFirstLower(feature.getSimpleName().substring(2));
result.add(EObjectDescription.create(propertyName, feature));
}
return new SimpleScope(result);
}
return new SingletonScope(EObjectDescription.create(name, feature), IScope.NULLSCOPE);
}
