public List<Object> getChildren(TreeItem treeItem) {
List<Object> result = new ArrayList<Object>();
//
Object dataObj = treeItem.getDataObject();
if (isLeafDataObject(dataObj)) {
return result;
}
if (dataObj instanceof TMapModel) { // tMapModel is the root
result.addAll(getImportedModels(myTMapModel, myPtTreeFilter));
result.add(NodeType.NON_IMPORTED_ARTIFACTS);
} else if (dataObj == NodeType.NON_IMPORTED_ARTIFACTS) {
result.addAll(getNonImportedModels(myTMapModel, myPtTreeFilter));
} else if (dataObj instanceof WSDLModel) {
Definitions defs = ((WSDLModel) dataObj).getDefinitions();
Collection<PortType> pts = defs != null ? defs.getPortTypes() : null;
if (pts != null) {
for (PortType pt : pts) {
result.add(pt);
}
}
} else if (dataObj instanceof PortType) {
Collection<Operation> ops = ((PortType) dataObj).getOperations();
if (ops != null) {
for (Operation op : ops) {
result.add(op);
}
}
}
//
return result;
}
/**
* @param model - wsdlModel
* @param pt - portType
* @return true in case model contains pt or pt is null
*/
private static boolean hasPortType(WSDLModel model, PortType portType) {
assert model != null;
if (portType == null) {
return true;
}
Definitions defs = model.getDefinitions();
if (defs == null) {
return false;
}
Collection<PortType> pts = defs.getPortTypes();
if (pts == null || pts.size() <= 0) {
return false;
}
for (PortType pt : pts) {
if (portType.equals(pt)) {
return true;
}
}
return false;
}
