protected void setUp() throws Exception {
super.setUp();
List children = getTestFixture().getDiagramEditPart().getChildren();
if (children.isEmpty()) assertFalse(true);
EditPart firstEP = (EditPart) children.get(0);
if (firstEP instanceof CircuitEditPart) {
CircuitEditPart circuitEditPart = (CircuitEditPart) firstEP;
IElementType typeLED = ElementTypeRegistry.getInstance().getType("logic.led"); // $NON-NLS-1$
Point pos = circuitEditPart.getFigure().getBounds().getBottomRight();
circuitEditPart.getFigure().translateToAbsolute(pos);
pos.translate(100, 100);
LEDEditPart ledEP2 =
(LEDEditPart)
getLogicTestFixture().createShapeUsingTool(typeLED, pos, getDiagramEditPart());
Terminal term1 =
(Terminal)
((Circuit) circuitEditPart.getNotationView().getElement())
.getOutputTerminals()
.get(0);
TerminalEditPart tep1 = null;
ListIterator li = circuitEditPart.getChildren().listIterator();
while (li.hasNext()) {
IGraphicalEditPart gep = (IGraphicalEditPart) li.next();
if (gep.getNotationView().getElement().equals(term1)) tep1 = (TerminalEditPart) gep;
}
Terminal term2 =
(Terminal) ((LED) ledEP2.getNotationView().getElement()).getInputTerminals().get(0);
TerminalEditPart tep2 = null;
li = ledEP2.getChildren().listIterator();
while (li.hasNext()) {
IGraphicalEditPart gep = (IGraphicalEditPart) li.next();
if (gep.getNotationView().getElement().equals(term2)) tep2 = (TerminalEditPart) gep;
}
IElementType typeWire =
ElementTypeRegistry.getInstance().getType("logic.wire"); // $NON-NLS-1$
getLogicTestFixture().createConnectorUsingTool(tep1, tep2, typeWire);
IGraphicalEditPart logicCompartment =
circuitEditPart.getChildBySemanticHint(LogicConstants.LOGIC_SHAPE_COMPARTMENT);
Rectangle rect = new Rectangle(logicCompartment.getFigure().getBounds());
logicCompartment.getFigure().translateToAbsolute(rect);
CreateRequest request = getLogicTestFixture().getCreationRequest(typeLED);
request.setLocation(rect.getCenter());
Command cmd = logicCompartment.getCommand(request);
getCommandStack().execute(cmd);
assertEquals(
"Unexpected LED count.", 1, logicCompartment.getChildren().size()); // $NON-NLS-1$
}
}
/** Moved to public so that it may be called programmatically by an other tool. */
public boolean handleButtonDown(int button) {
Object underMouse = getCurrentViewer().findObjectAt(getCurrentInput().getMouseLocation());
if (!(underMouse instanceof IGraphicalEditPart)) {
return true;
}
stateTransition(STATE_INITIAL, STATE_DRAG_IN_PROGRESS);
_initialPosition = getCurrentPosition();
_initPosNoZoom = getCurrentPositionZoomed();
// calculate the initial selection
// of shapes that should move
_container = (IGraphicalEditPart) findPool(underMouse);
// the children that will be moved around
List<IGraphicalEditPart> bottomChildren = new ArrayList<IGraphicalEditPart>();
List<IGraphicalEditPart> subProcesses = new ArrayList<IGraphicalEditPart>();
if (_container != null && _container.resolveSemanticElement() instanceof Container) {
List children = null;
if (_container.resolveSemanticElement() instanceof Container) {
children = _container.getChildren();
} else if (_container instanceof ShapeCompartmentEditPart) {
children = ((ShapeCompartmentEditPart) _container).getChildren();
}
if (children == null) {
throw new IllegalArgumentException(
"The part " + _container + " did not contain elements"); // $NON-NLS-1$ //$NON-NLS-2$
}
// now iterate over the compartment children
// and take those that are on the right.
for (Object child : children) {
if (child instanceof ShapeNodeEditPart) {
setBoundsForOverlapComputation((IGraphicalEditPart) child, SINGLETON);
((DiagramEditPart) getCurrentViewer().getContents())
.getFigure()
.translateToRelative(SINGLETON);
if (SINGLETON.y > _initPosNoZoom) {
bottomChildren.add((IGraphicalEditPart) child);
}
}
}
}
_movingShapes = bottomChildren;
_subProcesses = subProcesses;
updateSourceRequest();
showSourceFeedback();
return true;
}
private static void pairMediatorFlows() {
for (Map.Entry<EsbConnector, EsbConnector> pair : pairMediatorFlowMap.entrySet()) {
EditPart firstPart = (EditPart) getEditpart(pair.getKey());
EditPart secondPart = (EditPart) getEditpart(pair.getValue());
AbstractConnectorEditPart sourceConnector = null;
AbstractConnectorEditPart targetConnector = null;
if (firstPart instanceof SequencesOutputConnectorEditPart
&& secondPart instanceof SequencesInputConnectorEditPart) {
AbstractSequencesEditPart sequence =
EditorUtils.getSequence((SequencesOutputConnectorEditPart) firstPart);
IGraphicalEditPart mediatorFlow =
(IGraphicalEditPart)
sequence.getChildren().get(0); // assuming mediatorflow is the first child
IGraphicalEditPart mediatorFlowCompartment =
(IGraphicalEditPart) mediatorFlow.getChildren().get(0);
int numOfChildren = mediatorFlowCompartment.getChildren().size();
if (numOfChildren >= 1) {
// get last child and connect its output connector to secuenceinputconnector (right hand
// side)
// Assuming getChildren().get(numOfChildren - 1) gives the last element in the flow
ShapeNodeEditPart lastChild =
(ShapeNodeEditPart) mediatorFlowCompartment.getChildren().get(numOfChildren - 1);
AbstractOutputConnectorEditPart lastOutputConnector =
EditorUtils.getMediatorOutputConnector(lastChild);
sourceConnector = lastOutputConnector;
targetConnector = (AbstractConnectorEditPart) secondPart;
}
} else if ((firstPart instanceof InboundEndpointSequenceOutputConnectorEditPart
&& secondPart instanceof InboundEndpointSequenceInputConnectorEditPart)
|| (firstPart instanceof InboundEndpointOnErrorSequenceOutputConnectorEditPart
&& secondPart instanceof InboundEndpointOnErrorSequenceInputConnectorEditPart)) {
LinkedList<EsbNode> seq = connectionFlowMap.get(pair.getKey());
if (seq != null && seq.size() > 0 && seq.getLast() instanceof Sequence) {
sourceConnector =
(AbstractConnectorEditPart)
getEditpart(((Sequence) seq.getLast()).getOutputConnector().get(0));
targetConnector = (AbstractConnectorEditPart) secondPart;
}
} else {
if (firstPart instanceof ProxyOutputConnectorEditPart
&& secondPart instanceof ProxyInputConnectorEditPart) {
LinkedList<EsbNode> seq = connectionFlowMap.get(pair.getKey());
if (seq != null && seq.size() > 0 && seq.getLast() instanceof SendMediator) {
sourceConnector =
(AbstractConnectorEditPart)
getEditpart(((SendMediator) seq.getLast()).getOutputConnector());
EList<ProxyInSequenceInputConnector> inputConnectors =
((ProxyService) ((Node) EditorUtils.getProxy(secondPart).getModel()).getElement())
.getInSequenceInputConnectors();
for (ProxyInSequenceInputConnector con : inputConnectors) {
if (con.getIncomingLinks().size() == 0) {
targetConnector = (AbstractConnectorEditPart) getEditpart(con);
break;
}
}
}
LinkedList<EsbNode> outSeq = connectionFlowMap.get(pair.getValue());
if (outSeq == null || outSeq.size() == 0) {
continue;
}
sourceConnector =
EditorUtils.getProxyOutSequenceOutputConnector(
(ShapeNodeEditPart)
EditorUtils.getAbstractBaseFigureEditPart(
(EditPart) getEditpart(outSeq.getLast())));
if (outSeq.size() > 0 && outSeq.getLast() != null) {
targetConnector =
EditorUtils.getInputConnector((ShapeNodeEditPart) getEditpart(outSeq.getLast()));
} else {
if (pair.getValue() instanceof AbstractConnectorEditPart) {
targetConnector = (AbstractConnectorEditPart) pair.getValue();
} else continue;
}
} else if (firstPart instanceof APIResourceOutputConnectorEditPart
&& secondPart instanceof APIResourceInputConnectorEditPart) {
LinkedList<EsbNode> seq = connectionFlowMap.get(pair.getKey());
if (seq != null && seq.size() > 0 && seq.getLast() instanceof SendMediator) {
sourceConnector =
(AbstractConnectorEditPart)
getEditpart(((SendMediator) seq.getLast()).getOutputConnector());
EList<APIResourceInSequenceInputConnector> inputConnectors =
((APIResource)
((Node)
EditorUtils.getAPIResource((AbstractConnectorEditPart) secondPart)
.getModel())
.getElement())
.getInSequenceInputConnectors();
for (APIResourceInSequenceInputConnector con : inputConnectors) {
if (con.getIncomingLinks().size() == 0) {
targetConnector = (AbstractConnectorEditPart) getEditpart(con);
break;
}
}
}
LinkedList<EsbNode> outSeq = connectionFlowMap.get(pair.getValue());
if (outSeq == null || outSeq.size() == 0) {
continue;
}
sourceConnector =
EditorUtils.getProxyOutSequenceOutputConnector(
(ShapeNodeEditPart)
EditorUtils.getAbstractBaseFigureEditPart(
(EditPart) getEditpart(outSeq.getLast())));
if (outSeq.size() > 0 && outSeq.getLast() != null) {
targetConnector =
EditorUtils.getInputConnector((ShapeNodeEditPart) getEditpart(outSeq.getLast()));
} else {
if (pair.getValue() instanceof AbstractConnectorEditPart) {
targetConnector = (AbstractConnectorEditPart) pair.getValue();
} else continue;
}
} else {
LinkedList<EsbNode> outSeq = connectionFlowMap.get(pair.getValue());
if (outSeq == null || outSeq.size() == 0) {
continue;
}
sourceConnector =
EditorUtils.getProxyOutSequenceOutputConnector(
(ShapeNodeEditPart)
EditorUtils.getAbstractBaseFigureEditPart(
(EditPart) getEditpart(outSeq.getLast())));
if (outSeq.size() > 0 && outSeq.getLast() != null) {
targetConnector =
EditorUtils.getInputConnector((ShapeNodeEditPart) getEditpart(outSeq.getLast()));
} else {
if (pair.getValue() instanceof AbstractConnectorEditPart) {
targetConnector = (AbstractConnectorEditPart) pair.getValue();
} else continue;
}
}
}
if (sourceConnector != null && targetConnector != null) {
ConnectionUtils.createConnection(targetConnector, sourceConnector);
}
}
/* for (Map.Entry<EsbConnector, EsbConnector> pair : pairMediatorFlowMap.entrySet()) {
LinkedList<EsbNode> inSeq = connectionFlowMap.get(pair.getKey());
LinkedList<EsbNode> outSeq = connectionFlowMap.get(pair.getValue());
if (inSeq == null || outSeq == null) {
continue;
}
if (inSeq.size() > 0 && inSeq.getLast() instanceof EndPoint) {
EsbNode last = inSeq.getLast();
AbstractConnectorEditPart sourceConnector = EditorUtils
.getOutputConnector((ShapeNodeEditPart) getEditpart(last));
AbstractConnectorEditPart targetConnector = null;
if(outSeq.size() > 0 && outSeq.getLast() != null){
targetConnector = EditorUtils
.getInputConnector((ShapeNodeEditPart) getEditpart(outSeq.getLast()));
} else{
if(pair.getValue() instanceof AbstractConnectorEditPart){
targetConnector = (AbstractConnectorEditPart) pair.getValue();
} else continue;
}
if (sourceConnector != null && targetConnector != null) {
ConnectionUtils.createConnection(targetConnector,sourceConnector);
}
}
}
//looking for other possible connections : around 1
//Connecting endpoints to last node of out-sequence
Iterator<EsbConnector> iterator = getRootInputConnectors().iterator();
while (iterator.hasNext()) {
EsbConnector rootConnector = iterator.next();
for (LinkedList<EsbNode> nodes : connectionFlowMap.values()) {
if (!pairMediatorFlowMap.values().contains(nodes)) {
if (nodes.size() > 0 && (nodes.getLast() instanceof EndPoint ||
rootConnector.eContainer() instanceof Sequences)) {
LinkedList<EsbNode> outSeq = connectionFlowMap.get(rootConnector);
AbstractConnectorEditPart targetConnector = null;
EsbNode last = nodes.getLast();
AbstractConnectorEditPart sourceConnector = EditorUtils
.getOutputConnector((ShapeNodeEditPart) getEditpart(last));
if (outSeq!=null &&( outSeq.size() > 0 && outSeq.getLast() != null)) {
targetConnector = EditorUtils
.getInputConnector((ShapeNodeEditPart) getEditpart(outSeq
.getLast()));
} else {
targetConnector = (AbstractConnectorEditPart) getEditpart(rootConnector);
}
if (sourceConnector != null && targetConnector != null) {
if(targetConnector instanceof SequencesInputConnectorEditPart){
if(sourceConnector.getParent().getParent().getParent().getParent().equals(targetConnector.getParent())){
ConnectionUtils.createConnection(targetConnector, sourceConnector);
}
}else{
ConnectionUtils.createConnection(targetConnector, sourceConnector);
}
}
}
}
}
}
//looking for other possible connections : around 2
//Connecting send mediators to an inline endpoint or a dummy endpoint
EsbNode targetNode = null;
List<EsbNode> sourceNodes = new LinkedList<EsbNode>();
for (LinkedList<EsbNode> nodes : connectionFlowMap.values()) {
if (targetNode==null) {
if (nodes.size() > 0 && nodes.getLast() instanceof AbstractEndPoint) {
AbstractEndPoint endPoint = (AbstractEndPoint) nodes.getLast();
if (endPoint instanceof AddressingEndpoint || endPoint.isInLine()) {
targetNode = endPoint;
}
}
}
if (nodes.size() > 0 && nodes.getLast() instanceof SendMediator) {
sourceNodes.add(nodes.getLast());
}
}
if(targetNode!=null && sourceNodes.size()>0){
AbstractConnectorEditPart targetConnector = EditorUtils
.getInputConnector((ShapeNodeEditPart) getEditpart(targetNode));
for (EsbNode sourceNode : sourceNodes) {
AbstractConnectorEditPart sourceConnector = EditorUtils
.getOutputConnector((ShapeNodeEditPart) getEditpart(sourceNode));
if (sourceConnector != null && targetConnector != null) {
ConnectionUtils.createConnection(targetConnector, sourceConnector);
}
}
}*/
}
