Examples with Lane org.eclipse.bpmn2.Lane used on opensource projects

Example 16 with Lane

use of org.eclipse.bpmn2.Lane in project kie-wb-common by kiegroup.

the class DIZorderComparator method isChildParent.

private boolean isChildParent(BaseElement parent, BaseElement child) {
    LaneSet childLaneSet = ((Lane) parent).getChildLaneSet();
    if (childLaneSet == null) {
        return false;
    }
    List<Lane> lanes = childLaneSet.getLanes();
    for (Lane lane : lanes) {
        if (isParent(lane, child)) {
            return true;
        }
    }
    return false;
}

Example 17 with Lane

use of org.eclipse.bpmn2.Lane in project kie-wb-common by kiegroup.

the class AbstractProcessConverter method convertLaneSets.

private void convertLaneSets(List<LaneSet> laneSets, Map<String, BpmnNode> freeFloatingNodes, BpmnNode firstDiagramNode) {
    laneSets.stream().flatMap(laneSet -> laneSet.getLanes().stream()).forEach(lane -> {
        BpmnNode laneNode = converterFactory.laneConverter().convert(lane);
        laneNode.setParent(firstDiagramNode);
        lane.getFlowNodeRefs().forEach(node -> {
            freeFloatingNodes.get(node.getId()).setParent(laneNode);
        });
    });
}

Example 18 with Lane

use of org.eclipse.bpmn2.Lane in project kie-wb-common by kiegroup.

the class Bpmn2JsonMarshaller method marshallLanes.

private List<String> marshallLanes(Lane lane, BPMNPlane plane, JsonGenerator generator, float xOffset, float yOffset, String preProcessingData, Definitions def) throws JsonGenerationException, IOException {
    Bounds bounds = ((BPMNShape) findDiagramElement(plane, lane)).getBounds();
    List<String> nodeRefIds = new ArrayList<String>();
    if (bounds != null) {
        generator.writeStartObject();
        generator.writeObjectField("resourceId", lane.getId());
        Map<String, Object> laneProperties = new LinkedHashMap<String, Object>();
        if (lane.getName() != null) {
            laneProperties.put(NAME, StringEscapeUtils.unescapeXml(lane.getName()));
        } else {
            laneProperties.put(NAME, "");
        }
        // overwrite name if elementname extension element is present
        String elementName = Utils.getMetaDataValue(lane.getExtensionValues(), "elementname");
        if (elementName != null) {
            laneProperties.put(NAME, elementName);
        }
        putDocumentationProperty(lane, laneProperties);
        Iterator<FeatureMap.Entry> iter = lane.getAnyAttribute().iterator();
        boolean foundBgColor = false;
        boolean foundBrColor = false;
        boolean foundFontColor = false;
        boolean foundSelectable = false;
        while (iter.hasNext()) {
            FeatureMap.Entry entry = iter.next();
            if (entry.getEStructuralFeature().getName().equals("background-color") || entry.getEStructuralFeature().getName().equals("bgcolor")) {
                laneProperties.put(BGCOLOR, entry.getValue());
                foundBgColor = true;
            }
            if (entry.getEStructuralFeature().getName().equals("border-color") || entry.getEStructuralFeature().getName().equals("bordercolor")) {
                laneProperties.put(BORDERCOLOR, entry.getValue());
                foundBrColor = true;
            }
            if (entry.getEStructuralFeature().getName().equals("fontsize")) {
                laneProperties.put(FONTSIZE, entry.getValue());
                foundBrColor = true;
            }
            if (entry.getEStructuralFeature().getName().equals("color") || entry.getEStructuralFeature().getName().equals("fontcolor")) {
                laneProperties.put(FONTCOLOR, entry.getValue());
                foundFontColor = true;
            }
            if (entry.getEStructuralFeature().getName().equals("selectable")) {
                laneProperties.put(ISSELECTABLE, entry.getValue());
                foundSelectable = true;
            }
        }
        if (!foundBgColor) {
            laneProperties.put(BGCOLOR, defaultBgColor_Swimlanes);
        }
        if (!foundBrColor) {
            laneProperties.put(BORDERCOLOR, defaultBrColor);
        }
        if (!foundFontColor) {
            laneProperties.put(FONTCOLOR, defaultFontColor);
        }
        if (!foundSelectable) {
            laneProperties.put(ISSELECTABLE, "true");
        }
        marshallProperties(laneProperties, generator);
        generator.writeObjectFieldStart("stencil");
        generator.writeObjectField("id", "Lane");
        generator.writeEndObject();
        generator.writeArrayFieldStart("childShapes");
        for (FlowElement flowElement : lane.getFlowNodeRefs()) {
            nodeRefIds.add(flowElement.getId());
            if (coordianteManipulation) {
                marshallFlowElement(flowElement, plane, generator, bounds.getX(), bounds.getY(), preProcessingData, def);
            } else {
                marshallFlowElement(flowElement, plane, generator, 0, 0, preProcessingData, def);
            }
        }
        generator.writeEndArray();
        generator.writeArrayFieldStart("outgoing");
        Process process = (Process) plane.getBpmnElement();
        writeAssociations(process, lane.getId(), generator);
        generator.writeEndArray();
        generator.writeObjectFieldStart("bounds");
        generator.writeObjectFieldStart("lowerRight");
        generator.writeObjectField("x", bounds.getX() + bounds.getWidth() - xOffset);
        generator.writeObjectField("y", bounds.getY() + bounds.getHeight() - yOffset);
        generator.writeEndObject();
        generator.writeObjectFieldStart("upperLeft");
        generator.writeObjectField("x", bounds.getX() - xOffset);
        generator.writeObjectField("y", bounds.getY() - yOffset);
        generator.writeEndObject();
        generator.writeEndObject();
        generator.writeEndObject();
    } else {
        // dont marshall the lane unless it has BPMNDI info (eclipse editor does not generate it for lanes currently.
        for (FlowElement flowElement : lane.getFlowNodeRefs()) {
            nodeRefIds.add(flowElement.getId());
            // we dont want an offset here!
            marshallFlowElement(flowElement, plane, generator, 0, 0, preProcessingData, def);
        }
    }
    return nodeRefIds;
}

Example 19 with Lane

use of org.eclipse.bpmn2.Lane in project kie-wb-common by kiegroup.

the class SubProcessPropertyWriter method addLaneSet.

public void addLaneSet(List<LanePropertyWriter> lanes) {
    if (lanes.isEmpty()) {
        return;
    }
    LaneSet laneSet = bpmn2.createLaneSet();
    List<org.eclipse.bpmn2.Lane> laneList = laneSet.getLanes();
    lanes.forEach(l -> laneList.add(l.getElement()));
    process.getLaneSets().add(laneSet);
    lanes.forEach(l -> {
        this.childElements.put(l.getElement().getId(), l);
    });
}