public void test_undefine_operation_152018() {
helper.setContext(getMetaclass("Classifier"));
Operation operation = null;
try {
// define some additional property
operation =
helper.defineOperation(
"other(x : Integer) : Classifier = "
+ "if general->size() >= x then general->asSequence()->at(x) else null endif");
} catch (Exception e) {
fail("Failed to parse: " + e.getLocalizedMessage());
}
assertNotNull(operation);
// now, undefine this operation
ocl.getEnvironment().undefine(operation);
assertNull(operation.eContainer());
assertNull(operation.eResource());
try {
// try to define this property again. We should succeed
operation =
helper.defineOperation(
"other(x : Integer) : Classifier = "
+ "if general->size() >= x then general->asSequence()->at(x) else null endif");
} catch (Exception e) {
fail("Failed to parse: " + e.getLocalizedMessage());
}
}
/** {@inheritDoc} */
public String getEditString(final IAdaptable element, int flags) {
if (element instanceof EObjectAdapter) {
final Operation operation = ((Operation) ((EObjectAdapter) element).getRealObject());
return operation.getName();
}
return "";
}
/**
* Bind an operation by copying the signature from the actual.
*
* @param copy the copier
* @param actual the actual. If an operation, its signature is copied to the template
* @param operation The operation template
* @return
*/
public static Operation instantiateOperation(
LazyCopier copy, Element actual, Operation operation) {
try {
Operation newOperation = copy.getCopy(operation);
if (actual instanceof Operation) {
for (Parameter parameter : ((Operation) actual).getOwnedParameters()) {
Parameter newParam = EcoreUtil.copy(parameter); // copy parameter via EcoreUtil
newParam.setType(copy.getCopy(parameter.getType()));
newOperation.getOwnedParameters().add(newParam);
}
}
TransformationContext.classifier = newOperation.getClass_();
if (actual instanceof Classifier) {
bindOperation(newOperation, (Classifier) actual);
}
String newName = AcceleoDriverWrapper.evaluate(operation.getName(), actual, null);
newOperation.setName(newName);
return newOperation;
} catch (TransformationException e) {
// throw runtime exception
throw new RuntimeException(
String.format(Messages.TemplateInstantiationListener_TrafoException, e.getMessage()));
}
}
/**
* Checks if a transition is one of the operations of its containing class. Pending: it only
* checks against its name and not its entire signature.
*/
public boolean isTransitionInClass(String transitionName, Class transitionClass) {
// checks if the transition class is not empty. E.g. a feature that does not define that class
if (transitionClass == null) return false;
// Checks the operations looking for a name
for (Operation operation : transitionClass.getOperations()) {
if (operation.getName().equals(transitionName)) return true;
}
return false;
}
/**
* Returns operation modifiers as string, separated with comma.
*
* @return a string containing the modifiers
*/
private static String getModifiersAsString(Operation operation) {
StringBuffer buffer = new StringBuffer();
boolean needsComma = false;
// Return parameter modifiers
Parameter returnParameter = OperationUtil.getReturnParameter(operation);
if (returnParameter != null) {
// non unique parameter
if (!returnParameter.isUnique()) {
buffer.append("nonunique");
needsComma = true;
}
// return parameter has ordered values
if (returnParameter.isOrdered()) {
if (needsComma) {
buffer.append(", ");
}
buffer.append("ordered");
needsComma = true;
}
}
// is the operation a query ?
if (operation.isQuery()) {
if (needsComma) {
buffer.append(", ");
}
buffer.append("query");
needsComma = true;
}
// is the operation redefining another operation ?
Iterator<Operation> it = operation.getRedefinedOperations().iterator();
while (it.hasNext()) {
Operation currentOperation = it.next();
if (needsComma) {
buffer.append(", ");
}
buffer.append("redefines ");
buffer.append(currentOperation.getName());
needsComma = true;
}
// has the operation a constraint ?
Iterator<Constraint> it2 = operation.getOwnedRules().iterator();
while (it2.hasNext()) {
Constraint constraint = it2.next();
if (needsComma) {
buffer.append(", ");
}
if (constraint.getSpecification() != null) {
buffer.append(constraint.getSpecification().stringValue());
}
needsComma = true;
}
return buffer.toString();
}
public Operation createOwnedPrimitiveOperation(
PrimitiveType aPrimitiveType,
String name,
EList<String> paramNames,
EList<Type> paramTypes,
Type type,
boolean isQuery) {
Operation operation = aPrimitiveType.createOwnedOperation(name, paramNames, paramTypes, type);
if (isQuery) {
operation.setIsQuery(true);
}
return operation;
}
public Operation createOwnedOperation(
Class aClass,
String name,
EList<String> paramNames,
EList<Type> paramTypes,
Type type,
boolean isQuery) {
Operation operation = aClass.createOwnedOperation(name, paramNames, paramTypes, type);
if (isQuery) {
operation.setIsQuery(true);
}
return operation;
}
public static String getCustomLabel(
Message message, Operation operation, Collection<String> displayValue) {
StringBuffer buffer = new StringBuffer();
buffer.append(" "); // adds " " first for correct display considerations
// visibility
if (displayValue.contains(ICustomAppearance.DISP_VISIBILITY)) {
buffer.append(NamedElementUtil.getVisibilityAsSign(operation));
}
// name
if (displayValue.contains(ICustomAppearance.DISP_NAME)) {
buffer.append(" ");
buffer.append(StringHelper.trimToEmpty(operation.getName()));
}
//
// parameters : '(' parameter-list ')'
buffer.append("(");
buffer.append(getParametersAsString(message, operation, displayValue));
buffer.append(")");
// return type
if (displayValue.contains(ICustomAppearance.DISP_RT_TYPE)
|| displayValue.contains(ICustomAppearance.DISP_TYPE)) {
buffer.append(getReturnTypeAsString(operation, displayValue));
}
// modifiers
if (displayValue.contains(ICustomAppearance.DISP_MODIFIERS)) {
String modifiers = getModifiersAsString(operation);
if (!modifiers.equals("")) {
buffer.append("{");
buffer.append(modifiers);
buffer.append("}");
}
}
return buffer.toString();
}
protected static void addOcl() {
Operation find =
example
.getConstructionCase()
.createOwnedOperation(
"findRoomPlan", list("nameToFind"), list((Type) example.getType("String")));
Parameter result = find.createOwnedParameter("result", example.getRoomPlans());
result.setDirection(ParameterDirectionKind.RETURN_LITERAL);
result.setUpper(-1);
result.setIsUnique(false);
OpaqueExpression ocl =
(OpaqueExpression)
find.createBodyCondition("body")
.createSpecification(
"spec", example.getRoomPlans(), UMLPackage.eINSTANCE.getOpaqueExpression());
ocl.getLanguages().add("ocl");
ocl.getBodies().add("housePlan.wallPlans->collect(roomPlans->any(rp|rp.name=nameToFind))");
}
/**
* Gives the return parameter for this operation, or <code>null</code> if none exists.
*
* @return the return parameter of the operation or <code>null</code>
*/
private static Parameter getReturnParameter(Operation operation) {
// Retrieve the return parameter (assume to be unique if defined)
Parameter returnParameter = null;
Iterator<Parameter> it = operation.getOwnedParameters().iterator();
while ((returnParameter == null) && (it.hasNext())) {
Parameter parameter = it.next();
if (parameter.getDirection().equals(ParameterDirectionKind.RETURN_LITERAL)) {
returnParameter = parameter;
}
}
return returnParameter;
}
/** Tests that unrecognized data types are represented by themselves, not by OclAny. */
public void test_dataTypes_137158() {
Package upackage = umlf.createPackage();
upackage.setName("mypkg");
Class uclass = upackage.createOwnedClass("B", false);
DataType datatype = (DataType) pkg.createOwnedType("Thread", uml.getDataType());
Operation operation = uclass.createOwnedOperation("f", null, null, datatype);
operation.setIsQuery(true);
helper.setContext(uclass);
try {
OCLExpression<Classifier> expr = helper.createQuery("self.f()");
Classifier type = expr.getType();
assertSame(datatype, type);
operation.setUpper(LiteralUnlimitedNatural.UNLIMITED);
expr = helper.createQuery("self.f()");
type = expr.getType();
assertTrue(type instanceof CollectionType<?, ?>);
type = ((org.eclipse.ocl.uml.CollectionType) type).getElementType();
assertSame(datatype, type);
operation.setUpper(1);
operation.setType(ocl.getEnvironment().getOCLStandardLibrary().getOclAny());
expr = helper.createQuery("self.f()");
type = expr.getType();
assertSame(getOCLStandardLibrary().getOclAny(), type);
} catch (Exception e) {
fail("Failed to parse or evaluate: " + e.getLocalizedMessage());
}
}
public static boolean isMatch(
IRepository repository,
Operation operation,
List<TypedElement> arguments,
ParameterSubstitutionMap substitutions) {
if (arguments == null) return true;
List<Parameter> operationParameters =
filterParameters(operation.getOwnedParameters(), ParameterDirectionKind.IN_LITERAL);
if (arguments.size() != operationParameters.size()) return false;
for (Iterator<?> argIter = arguments.iterator(), parIter = operationParameters.iterator();
argIter.hasNext(); ) {
Parameter parameter = (Parameter) parIter.next();
TypedElement argument = (TypedElement) argIter.next();
if (!TypeUtils.isCompatible(repository, argument, parameter, substitutions)) return false;
}
return true;
}
/**
* Returns operation parameters as a string, the label is customized using a bit mask
*
* @param e
* @return a string containing all parameters separated by commas
*/
private static String getParametersAsString(
Message e, Operation operation, Collection<String> displayValue) {
StringBuffer paramString = new StringBuffer();
Iterator<Parameter> paramIterator = operation.getOwnedParameters().iterator();
boolean firstParameter = true;
int paramIndex = 0;
while (paramIterator.hasNext()) {
Parameter parameter = paramIterator.next();
// Do not include return parameters
if (!parameter.getDirection().equals(ParameterDirectionKind.RETURN_LITERAL)) {
// get the label for this parameter
String parameterString = getCustomLabel(e, paramIndex, parameter, displayValue).trim();
paramIndex++;
if (!parameterString.equals("")) {
if (!firstParameter) {
paramString.append(", ");
}
paramString.append(parameterString);
firstParameter = false;
}
}
}
return paramString.toString();
}
@VisitBefore(matchSubclasses = true)
public void visitActivity(Activity activity) {
if (EmfBehaviorUtil.isProcess(activity)) {
OJAnnotatedClass activityClass = findJavaClass(activity);
super.implementEventConsumption(activityClass, activity, getEventActions(activity));
for (ActivityNode n : EmfActivityUtil.getActivityNodesRecursively(activity)) {
if (n instanceof AcceptCallAction) {
AcceptCallAction acc = (AcceptCallAction) n;
Operation no = EmfActionUtil.getOperation(acc);
OperationMap map = ojUtil.buildOperationMap(no);
OJAnnotatedOperation oper =
operationAnnotator.findOrCreateOperation(activity, activityClass, map, true);
OJBlock mainBlock = oper.getBody();
if (EmfBehaviorUtil.hasExecutionInstance(no)) {
PropertyMap actionMap = ojUtil.buildStructuralFeatureMap(acc);
final String EXECUTE_STATEMENT = "executeStatement";
oper.getBody()
.removeFromStatements(oper.getBody().findStatementRecursive(EXECUTE_STATEMENT));
mainBlock.addToStatements(actionMap.setter() + "(result)");
} else {
for (OutputPin pin : acc.getResults()) {
PropertyMap pinMap = ojUtil.buildStructuralFeatureMap(pin);
PropertyMap parameterMap =
ojUtil.buildStructuralFeatureMap(EmfActionUtil.getLinkedTypedElement(pin));
mainBlock.addToStatements(pinMap.setter() + "(" + parameterMap.fieldname() + ")");
}
}
if (!EmfBehaviorUtil.hasExecutionInstance(no)) {
for (InputPin pin : EmfActionUtil.getReplyAction(acc).getReplyValues()) {
if (((Parameter) EmfActionUtil.getLinkedTypedElement(pin)).getDirection()
== ParameterDirectionKind.RETURN_LITERAL) {
Jbpm5ObjectNodeExpressor expressor = new Jbpm5ObjectNodeExpressor(ojUtil);
mainBlock.addToStatements(
"result=" + expressor.expressInputPinOrOutParamOrExpansionNode(mainBlock, pin));
}
}
}
if (!activity.conformsTo((Classifier) no.getOwner())
&& activity.getContext() != null
&& activity.getContext().conformsTo((Classifier) no.getOwner())) {
// TODO find the right activity and delegate to it
}
} else if (EmfActionUtil.isEmbeddedTask(n)) {
Action t = (Action) n;
String stereotypeName =
n instanceof OpaqueAction
? StereotypeNames.EMBEDDED_SINGLE_SCREEN_TASK
: StereotypeNames.EMBEDDED_SCREEN_FLOW_TASK;
for (TimeEvent d :
getLibrary().getResponsibilityDefinition(t, stereotypeName).getDeadlines()) {
OJPathName date = ojUtil.classifierPathname(getLibrary().getDateType());
OJPathName task = ojUtil.classifierPathname(t);
String consumerName = eventUtil.getEventConsumerName(d);
OJOperation findOperation =
activityClass.findOperation(consumerName, Arrays.asList(date, task));
if (findOperation == null) {
findOperation = new OJAnnotatedOperation(consumerName, new OJPathName("boolean"));
activityClass.addToOperations(findOperation);
findOperation.addParam("date", date);
findOperation.addParam("task", task);
findOperation.getBody().addToStatements("return false");
}
}
}
}
}
}
public static TransitionDetails transitionDetails(Transition trans) {
String condition = "";
TransitionDetails transition = new TransitionDetails();
/// ****** guard condition ***********************
EList<Constraint> ownedRules = trans.getOwnedRules();
com.mbe.umlce.dataobjects.stateMachine.Guard guard =
new com.mbe.umlce.dataobjects.stateMachine.Guard();
for (Constraint Rule : ownedRules) {
ValueSpecification Specifications = Rule.getSpecification();
guard.setName(Rule.getLabel());
OpaqueExpression expr = (OpaqueExpression) Specifications;
condition += expr.getBodies().toString();
guard.setBody(removeSquareBrackets(condition));
// condition = expr.getLanguages();
// System.out.println("Condition : "+condition);
}
transition.setGuard(guard);
Effect effect = new Effect();
String methodBody = null;
if ((OpaqueBehavior) trans.getEffect() != null) {
methodBody = "";
effect.setName(trans.getEffect().getLabel());
// methodBody += ("\nif ( "+removeSquareBrackets(condition)+" ){\n");
methodBody +=
removeSquareBrackets(((OpaqueBehavior) trans.getEffect()).getBodies().toString());
// System.out.println("Effect : "+methodBody);
effect.setBody(methodBody);
}
// Trigger yet to read//
//
transition.setEffect(effect);
/* TimeEvent timeEvent=null;
ChangeEvent changeEvent = null;
*/
// Triggers reading
CallEvent callEvent = null;
Operation operation = null;
EList<Trigger> trigger = trans.getTriggers();
com.mbe.umlce.dataobjects.stateMachine.Trigger trig =
new com.mbe.umlce.dataobjects.stateMachine.Trigger();
for (Trigger triger : trigger) {
// System.out.println("Triger : "+triger.getQualifiedName());
// if(triger.getEvent().getName().contains("CallEvent")){
callEvent = (CallEvent) (triger.getEvent());
operation = callEvent.getOperation();
if (operation != null) {
// System.out.println("Operation : "+operation.getLabel());
EList<Parameter> parameters = operation.getOwnedParameters();
ArrayList<String> param = new ArrayList<>();
ArrayList<String> paramClass = new ArrayList<>();
for (Parameter pm : parameters) {
param.add(pm.getLabel());
paramClass.add(pm.getClass().getName());
// System.out.println("Parameters : "+pm.getLabel());
}
trig.setOpName(operation.getLabel());
trig.setOpParameters(param);
trig.setParametersClass(paramClass);
}
}
transition.setTrigger(trig);
// }
return transition;
}
public void setOperationUpper(Operation anOperation, int value) {
anOperation.setUpper(value);
}
public void setIsQuery(Operation anOperation, boolean isQuery) {
anOperation.setIsQuery(isQuery);
}
public Classifier getOwner(Operation context) {
return (Classifier) context.getOwner();
}
/**
* Returns the string representing the import block for a given classifier.
*
* @param aClassifier The classifier
* @return The string representing the import block for a given classifier.
*/
public String reqImport(Classifier aClassifier) {
Set<String> importedTypes = new LinkedHashSet<String>();
List<Property> attributes = aClassifier.getAttributes();
for (Property property : attributes) {
String qualifiedName = this.qualifiedName(property.getType());
if (qualifiedName != null) {
importedTypes.add(qualifiedName);
}
if (property.getUpper() != 1) {
String collectionQualifiedName =
this.collectionQualifiedName(aClassifier, property.isOrdered(), property.isUnique());
if (collectionQualifiedName != null) {
importedTypes.add(collectionQualifiedName);
}
}
}
List<Operation> operations = aClassifier.getOperations();
for (Operation operation : operations) {
String qualifiedName = this.qualifiedName(operation.getType());
if (qualifiedName != null) {
importedTypes.add(qualifiedName);
}
if (operation.getUpper() != 1) {
String collectionQualifiedName =
this.collectionQualifiedName(aClassifier, operation.isOrdered(), operation.isUnique());
if (collectionQualifiedName != null) {
importedTypes.add(collectionQualifiedName);
}
}
List<Parameter> ownedParameters = operation.getOwnedParameters();
for (Parameter parameter : ownedParameters) {
qualifiedName = this.qualifiedName(parameter.getType());
if (qualifiedName != null) {
importedTypes.add(qualifiedName);
}
if (parameter.getUpper() != 1) {
String collectionQualifiedName =
this.collectionQualifiedName(
aClassifier, parameter.isOrdered(), parameter.isUnique());
if (collectionQualifiedName != null) {
importedTypes.add(collectionQualifiedName);
}
}
}
List<Type> raisedExceptions = operation.getRaisedExceptions();
for (Type type : raisedExceptions) {
String exceptionQualifiedName = this.qualifiedName(type);
if (exceptionQualifiedName != null) {
importedTypes.add(exceptionQualifiedName);
}
}
}
List<String> sortedImportedTypes = new ArrayList<String>(importedTypes);
Collections.sort(sortedImportedTypes);
StringBuilder stringBuilder = new StringBuilder();
for (String importedType : sortedImportedTypes) {
stringBuilder.append(IMPORT + importedType + END_IMPORT);
}
return stringBuilder.toString();
}