use of org.eclipse.bpmn2.BaseElement in project kie-wb-common by kiegroup.
the class Utils method setMetaDataExtensionValue.
public static void setMetaDataExtensionValue(BaseElement element, String metaDataName, String metaDataValue) {
if (element != null) {
MetaDataType eleMetadata = DroolsFactory.eINSTANCE.createMetaDataType();
eleMetadata.setName(metaDataName);
eleMetadata.setMetaValue(metaDataValue);
if (element.getExtensionValues() == null || element.getExtensionValues().isEmpty()) {
ExtensionAttributeValue extensionElement = Bpmn2Factory.eINSTANCE.createExtensionAttributeValue();
element.getExtensionValues().add(extensionElement);
}
FeatureMap.Entry eleExtensionElementEntry = new EStructuralFeatureImpl.SimpleFeatureMapEntry((EStructuralFeature.Internal) DroolsPackage.Literals.DOCUMENT_ROOT__META_DATA, eleMetadata);
element.getExtensionValues().get(0).getValue().add(eleExtensionElementEntry);
}
}
use of org.eclipse.bpmn2.BaseElement in project kie-wb-common by kiegroup.
the class Bpmn2JsonUnmarshaller method extractMessage.
private Message extractMessage(BaseElement element, Collection<Message> toAddMessages, Collection<ItemDefinition> toAddItemDefinitions) {
String idefId = null;
String msgName = null;
Iterator<FeatureMap.Entry> iter = element.getAnyAttribute().iterator();
while (iter.hasNext()) {
FeatureMap.Entry entry = iter.next();
if (entry.getEStructuralFeature().getName().equals("msgref")) {
msgName = (String) entry.getValue();
idefId = (String) entry.getValue() + "Type";
}
}
if (msgName != null && !msgName.isEmpty() && idefId != null && !idefId.isEmpty()) {
ItemDefinition idef = _itemDefinitions.get(idefId);
if (idef == null) {
idef = Bpmn2Factory.eINSTANCE.createItemDefinition();
idef.setId(idefId);
_itemDefinitions.put(idefId, idef);
}
Message msg = _messages.get(msgName);
if (msg == null) {
msg = Bpmn2Factory.eINSTANCE.createMessage();
msg.setName(msgName);
msg.setItemRef(idef);
_messages.put(msgName, msg);
}
msg.setName(msgName);
toAddMessages.add(msg);
toAddItemDefinitions.add(idef);
return msg;
}
return null;
}
use of org.eclipse.bpmn2.BaseElement in project kie-wb-common by kiegroup.
the class Bpmn2JsonUnmarshaller method unmarshallItem.
public BaseElement unmarshallItem(JsonParser parser, String preProcessingData) throws JsonParseException, IOException {
String resourceId = null;
Map<String, String> properties = null;
String stencil = null;
List<BaseElement> childElements = new ArrayList<BaseElement>();
List<String> outgoing = new ArrayList<String>();
while (parser.nextToken() != JsonToken.END_OBJECT) {
String fieldname = parser.getCurrentName();
parser.nextToken();
if ("resourceId".equals(fieldname)) {
resourceId = parser.getText();
} else if ("properties".equals(fieldname)) {
properties = unmarshallProperties(parser);
} else if ("stencil".equals(fieldname)) {
// "stencil":{"id":"Task"},
parser.nextToken();
parser.nextToken();
stencil = parser.getText();
parser.nextToken();
} else if ("childShapes".equals(fieldname)) {
while (parser.nextToken() != JsonToken.END_ARRAY) {
// open the
// object
// the childShapes element is a json array. We opened the
// array.
childElements.add(unmarshallItem(parser, preProcessingData));
}
} else if ("bounds".equals(fieldname)) {
// bounds: {"lowerRight":{"x":484.0,"y":198.0},"upperLeft":{"x":454.0,"y":168.0}}
parser.nextToken();
parser.nextToken();
parser.nextToken();
parser.nextToken();
Integer x2 = parser.getIntValue();
parser.nextToken();
parser.nextToken();
Integer y2 = parser.getIntValue();
parser.nextToken();
parser.nextToken();
parser.nextToken();
parser.nextToken();
parser.nextToken();
Integer x1 = parser.getIntValue();
parser.nextToken();
parser.nextToken();
Integer y1 = parser.getIntValue();
parser.nextToken();
parser.nextToken();
Bounds b = DcFactory.eINSTANCE.createBounds();
b.setX(x1);
b.setY(y1);
b.setWidth(x2 - x1);
b.setHeight(y2 - y1);
this._bounds.put(resourceId, b);
} else if ("dockers".equals(fieldname)) {
// "dockers":[{"x":50,"y":40},{"x":353.5,"y":115},{"x":353.5,"y":152},{"x":50,"y":40}],
List<Point> dockers = new ArrayList<Point>();
JsonToken nextToken = parser.nextToken();
boolean end = JsonToken.END_ARRAY.equals(nextToken);
while (!end) {
nextToken = parser.nextToken();
nextToken = parser.nextToken();
Integer x = parser.getIntValue();
parser.nextToken();
parser.nextToken();
Integer y = parser.getIntValue();
Point point = DcFactory.eINSTANCE.createPoint();
point.setX(x);
point.setY(y);
dockers.add(point);
parser.nextToken();
nextToken = parser.nextToken();
end = JsonToken.END_ARRAY.equals(nextToken);
}
this._dockers.put(resourceId, dockers);
} else if ("outgoing".equals(fieldname)) {
while (parser.nextToken() != JsonToken.END_ARRAY) {
// {resourceId: oryx_1AAA8C9A-39A5-42FC-8ED1-507A7F3728EA}
parser.nextToken();
parser.nextToken();
outgoing.add(parser.getText());
parser.nextToken();
}
// pass on the array
parser.skipChildren();
} else if ("target".equals(fieldname)) {
// we already collected that info with the outgoing field.
parser.skipChildren();
// "target": {
// "resourceId": "oryx_A75E7546-DF71-48EA-84D3-2A8FD4A47568"
// }
// add to the map:
// parser.nextToken(); // resourceId:
// parser.nextToken(); // the value we want to save
// targetId = parser.getText();
// parser.nextToken(); // }, closing the object
}
}
properties.put("resourceId", resourceId);
boolean customElement = isCustomElement(properties.get("tasktype"), preProcessingData);
BaseElement baseElt = this.createBaseElement(stencil, properties.get("tasktype"), customElement);
// register the sequence flow targets.
if (baseElt instanceof SequenceFlow) {
_sequenceFlowTargets.addAll(outgoing);
}
_outgoingFlows.put(baseElt, outgoing);
_objMap.put(baseElt, // keep the object around to do connections
resourceId);
_idMap.put(resourceId, baseElt);
// baseElt.setId(resourceId); commented out as bpmn2 seems to create
// duplicate ids right now.
applyProperties(baseElt, properties, preProcessingData);
if (baseElt instanceof Definitions) {
Process rootLevelProcess = null;
if (childElements == null || childElements.size() < 1) {
if (rootLevelProcess == null) {
rootLevelProcess = Bpmn2Factory.eINSTANCE.createProcess();
// set the properties and item definitions first
if (properties.get("vardefs") != null && properties.get("vardefs").length() > 0) {
String[] vardefs = properties.get("vardefs").split(",\\s*");
for (String vardef : vardefs) {
Property prop = Bpmn2Factory.eINSTANCE.createProperty();
ItemDefinition itemdef = Bpmn2Factory.eINSTANCE.createItemDefinition();
// check if we define a structure ref in the definition
if (vardef.contains(":")) {
String[] vardefParts = vardef.split(":\\s*");
prop.setId(vardefParts[0]);
itemdef.setId("_" + prop.getId() + "Item");
boolean haveKPI = false;
String kpiValue = "";
if (vardefParts.length == 3) {
itemdef.setStructureRef(vardefParts[1]);
if (vardefParts[2].equals("true")) {
haveKPI = true;
kpiValue = vardefParts[2];
}
}
if (vardefParts.length == 2) {
if (vardefParts[1].equals("true") || vardefParts[1].equals("false")) {
if (vardefParts[1].equals("true")) {
haveKPI = true;
kpiValue = vardefParts[1];
}
} else {
itemdef.setStructureRef(vardefParts[1]);
}
}
if (haveKPI) {
Utils.setMetaDataExtensionValue(prop, "customKPI", wrapInCDATABlock(kpiValue));
}
} else {
prop.setId(vardef);
itemdef.setId("_" + prop.getId() + "Item");
}
prop.setItemSubjectRef(itemdef);
rootLevelProcess.getProperties().add(prop);
((Definitions) baseElt).getRootElements().add(itemdef);
}
}
if (properties.get("adhocprocess") != null && properties.get("adhocprocess").equals("true")) {
ExtendedMetaData metadata = ExtendedMetaData.INSTANCE;
EAttributeImpl extensionAttribute = (EAttributeImpl) metadata.demandFeature("http://www.jboss.org/drools", "adHoc", false, false);
SimpleFeatureMapEntry extensionEntry = new SimpleFeatureMapEntry(extensionAttribute, properties.get("adhocprocess"));
rootLevelProcess.getAnyAttribute().add(extensionEntry);
}
if (properties.get("customdescription") != null && properties.get("customdescription").length() > 0) {
Utils.setMetaDataExtensionValue(rootLevelProcess, "customDescription", wrapInCDATABlock(properties.get("customdescription")));
}
rootLevelProcess.setId(properties.get("id"));
applyProcessProperties(rootLevelProcess, properties);
((Definitions) baseElt).getRootElements().add(rootLevelProcess);
}
} else {
for (BaseElement child : childElements) {
// } else {
if (child instanceof SequenceFlow) {
// for some reason sequence flows are placed as root elements.
// find if the target has a container, and if we can use it:
List<String> ids = _outgoingFlows.get(child);
FlowElementsContainer container = null;
for (String id : ids) {
// yes, we iterate, but we'll take the first in the list that will work.
Object obj = _idMap.get(id);
if (obj instanceof EObject && ((EObject) obj).eContainer() instanceof FlowElementsContainer) {
container = (FlowElementsContainer) ((EObject) obj).eContainer();
break;
}
}
if (container != null) {
container.getFlowElements().add((SequenceFlow) child);
continue;
}
}
if (child instanceof Task || child instanceof SequenceFlow || child instanceof Gateway || child instanceof Event || child instanceof Artifact || child instanceof DataObject || child instanceof SubProcess || child instanceof Lane || child instanceof CallActivity || child instanceof TextAnnotation) {
if (rootLevelProcess == null) {
rootLevelProcess = Bpmn2Factory.eINSTANCE.createProcess();
// set the properties and item definitions first
if (properties.get("vardefs") != null && properties.get("vardefs").length() > 0) {
String[] vardefs = properties.get("vardefs").split(",\\s*");
for (String vardef : vardefs) {
Property prop = Bpmn2Factory.eINSTANCE.createProperty();
ItemDefinition itemdef = Bpmn2Factory.eINSTANCE.createItemDefinition();
// check if we define a structure ref in the definition
if (vardef.contains(":")) {
String[] vardefParts = vardef.split(":\\s*");
prop.setId(vardefParts[0]);
itemdef.setId("_" + prop.getId() + "Item");
boolean haveKPI = false;
String kpiValue = "";
if (vardefParts.length == 3) {
itemdef.setStructureRef(vardefParts[1]);
if (vardefParts[2].equals("true")) {
haveKPI = true;
kpiValue = vardefParts[2];
}
}
if (vardefParts.length == 2) {
if (vardefParts[1].equals("true") || vardefParts[1].equals("false")) {
if (vardefParts[1].equals("true")) {
haveKPI = true;
kpiValue = vardefParts[1];
}
} else {
itemdef.setStructureRef(vardefParts[1]);
}
}
if (haveKPI) {
Utils.setMetaDataExtensionValue(prop, "customKPI", wrapInCDATABlock(kpiValue));
}
} else {
prop.setId(vardef);
itemdef.setId("_" + prop.getId() + "Item");
}
prop.setItemSubjectRef(itemdef);
rootLevelProcess.getProperties().add(prop);
((Definitions) baseElt).getRootElements().add(itemdef);
}
}
if (properties.get("adhocprocess") != null && properties.get("adhocprocess").equals("true")) {
ExtendedMetaData metadata = ExtendedMetaData.INSTANCE;
EAttributeImpl extensionAttribute = (EAttributeImpl) metadata.demandFeature("http://www.jboss.org/drools", "adHoc", false, false);
SimpleFeatureMapEntry extensionEntry = new SimpleFeatureMapEntry(extensionAttribute, properties.get("adhocprocess"));
rootLevelProcess.getAnyAttribute().add(extensionEntry);
}
if (properties.get("customdescription") != null && properties.get("customdescription").length() > 0) {
Utils.setMetaDataExtensionValue(rootLevelProcess, "customDescription", wrapInCDATABlock(properties.get("customdescription")));
}
rootLevelProcess.setId(properties.get("id"));
applyProcessProperties(rootLevelProcess, properties);
((Definitions) baseElt).getRootElements().add(rootLevelProcess);
}
}
if (child instanceof Task) {
rootLevelProcess.getFlowElements().add((Task) child);
} else if (child instanceof CallActivity) {
rootLevelProcess.getFlowElements().add((CallActivity) child);
} else if (child instanceof RootElement) {
((Definitions) baseElt).getRootElements().add((RootElement) child);
} else if (child instanceof SequenceFlow) {
rootLevelProcess.getFlowElements().add((SequenceFlow) child);
} else if (child instanceof Gateway) {
rootLevelProcess.getFlowElements().add((Gateway) child);
} else if (child instanceof Event) {
rootLevelProcess.getFlowElements().add((Event) child);
} else if (child instanceof TextAnnotation) {
rootLevelProcess.getFlowElements().add((TextAnnotation) child);
} else if (child instanceof Artifact) {
rootLevelProcess.getArtifacts().add((Artifact) child);
} else if (child instanceof DataObject) {
// bubble up data objects
// rootLevelProcess.getFlowElements().add(0, (DataObject) child);
rootLevelProcess.getFlowElements().add((DataObject) child);
// ItemDefinition def = ((DataObject) child).getItemSubjectRef();
// if (def != null) {
// if (def.eResource() == null) {
// ((Definitions) rootLevelProcess.eContainer()).getRootElements().add(0, def);
// }
// Import imported = def.getImport();
// if (imported != null && imported.eResource() == null) {
// ((Definitions) rootLevelProcess.eContainer()).getImports().add(0, imported);
// }
// }
} else if (child instanceof SubProcess) {
rootLevelProcess.getFlowElements().add((SubProcess) child);
} else if (child instanceof Lane) {
// lanes handled later
} else {
_logger.error("Don't know what to do of " + child);
}
// }
}
}
} else if (baseElt instanceof Process) {
for (BaseElement child : childElements) {
if (child instanceof Lane) {
if (((Process) baseElt).getLaneSets().isEmpty()) {
((Process) baseElt).getLaneSets().add(Bpmn2Factory.eINSTANCE.createLaneSet());
}
((Process) baseElt).getLaneSets().get(0).getLanes().add((Lane) child);
addLaneFlowNodes((Process) baseElt, (Lane) child);
} else if (child instanceof Artifact) {
((Process) baseElt).getArtifacts().add((Artifact) child);
} else {
_logger.error("Don't know what to do of " + child);
}
}
} else if (baseElt instanceof SubProcess) {
for (BaseElement child : childElements) {
if (child instanceof FlowElement) {
((SubProcess) baseElt).getFlowElements().add((FlowElement) child);
} else if (child instanceof Artifact) {
((SubProcess) baseElt).getArtifacts().add((Artifact) child);
} else {
_logger.error("Subprocess - don't know what to do of " + child);
}
}
} else if (baseElt instanceof Message) {
// we do not support base-element messages from the json. They are created dynamically for events that use them.
} else if (baseElt instanceof Lane) {
for (BaseElement child : childElements) {
if (child instanceof FlowNode) {
((Lane) baseElt).getFlowNodeRefs().add((FlowNode) child);
} else // }
if (child instanceof Artifact) {
_artifacts.add((Artifact) child);
} else {
_logger.error("Don't know what to do of " + childElements);
}
}
_lanes.add((Lane) baseElt);
} else {
if (!childElements.isEmpty()) {
_logger.error("Don't know what to do of " + childElements + " with " + baseElt);
}
}
return baseElt;
}
use of org.eclipse.bpmn2.BaseElement in project kie-wb-common by kiegroup.
the class Bpmn2JsonUnmarshaller method applyOnExitActions.
protected void applyOnExitActions(BaseElement element, Map<String, String> properties) {
if (properties.get("onexitactions") != null && properties.get("onexitactions").length() > 0) {
ScriptTypeListValue onExitActions = new ScriptTypeListTypeSerializer().parse(properties.get("onexitactions"));
if (!onExitActions.isEmpty()) {
ScriptTypeValue onExitAction = onExitActions.getValues().get(0);
if (onExitAction.getScript() != null && !onExitAction.getScript().isEmpty()) {
OnExitScriptType onExitScript = DroolsFactory.eINSTANCE.createOnExitScriptType();
onExitScript.setScript(wrapInCDATABlock(onExitAction.getScript()));
String scriptLanguage = Utils.getScriptLanguageFormat(onExitAction.getLanguage());
if (scriptLanguage == null) {
// default to java
scriptLanguage = "http://www.java.com/java";
}
onExitScript.setScriptFormat(scriptLanguage);
if (element.getExtensionValues() == null || element.getExtensionValues().size() < 1) {
ExtensionAttributeValue extensionElement = Bpmn2Factory.eINSTANCE.createExtensionAttributeValue();
element.getExtensionValues().add(extensionElement);
}
FeatureMap.Entry extensionElementEntry = new SimpleFeatureMapEntry((Internal) DroolsPackage.Literals.DOCUMENT_ROOT__ON_EXIT_SCRIPT, onExitScript);
element.getExtensionValues().get(0).getValue().add(extensionElementEntry);
}
}
}
}
use of org.eclipse.bpmn2.BaseElement in project kie-wb-common by kiegroup.
the class Bpmn2JsonUnmarshaller method updateShapeBoundsInLanes.
public void updateShapeBoundsInLanes(BPMNPlane plane, BaseElement ele, Lane lane, float parentX, float parentY) {
for (FlowNode fn : lane.getFlowNodeRefs()) {
Bounds fnBounds = getBoundsForElement(fn, plane);
if (fnBounds != null) {
fnBounds.setX(fnBounds.getX() + parentX);
fnBounds.setY(fnBounds.getY() + parentY);
// if flownode is a subprocess update it too
if (fn instanceof SubProcess) {
updateShapeBoundsInSubprocessInLanes(plane, ele, (SubProcess) fn, fnBounds.getX(), fnBounds.getY());
} else if (fn instanceof Lane) {
updateShapeBoundsInLanes(plane, ele, (Lane) fn, fnBounds.getX(), fnBounds.getY());
}
}
}
}
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