@Override
public OperationDocumentation getDocumentation() throws OperationException {
OperationDocumentation doc = new OperationDocumentation(id);
doc.label = id;
doc.requires = contribution.getRequires();
doc.category = contribution.getCategory();
doc.setAliases(contribution.getAliases());
OperationChainContribution.Operation[] operations = contribution.getOps();
doc.operations = operations;
doc.since = contribution.getSince();
if (doc.requires.length() == 0) {
doc.requires = null;
}
if (doc.label.length() == 0) {
doc.label = doc.id;
}
doc.description = contribution.getDescription();
doc.params = contribution.getParams();
// load signature
if (operations.length != 0) {
// Fill signature with first inputs of the first operation and
// related outputs of last operation
// following the proper automation path
ArrayList<String> result = getSignature(operations);
doc.signature = result.toArray(new String[result.size()]);
} else {
doc.signature = new String[] {"void", "void"};
}
return doc;
}
public AutomationInfo(AutomationService service) {
ops = service.getDocumentation();
// build a map for easy lookup
Map<String, OperationDocumentation> map = new HashMap<String, OperationDocumentation>();
for (OperationDocumentation doc : ops) {
map.put(doc.id, doc);
}
chains = new ArrayList<OperationDocumentation>();
for (OperationChain chain : service.getOperationChains()) {
OperationDocumentation doc = new OperationDocumentation(chain.getId());
doc.description = chain.getDescription();
doc.category = "Chain";
doc.label = doc.id;
doc.params = Collections.emptyList();
// compute chain signature
List<OperationParameters> ops = chain.getOperations();
if (ops.isEmpty()) {
doc.signature = new String[] {"void", "void"};
} else if (ops.size() == 1) {
OperationDocumentation opdoc = map.get(ops.get(0).id());
doc.signature = opdoc.signature;
} else {
ArrayList<String[]> sigs = new ArrayList<String[]>();
for (OperationParameters o : ops) {
sigs.add(map.get(o.id()).signature);
}
String[] head = sigs.get(0);
ArrayList<String> rs = new ArrayList<String>();
for (int i = 0; i < head.length; i += 2) {
String in = head[i];
String out = head[i + 1];
List<String> result = new ArrayList<String>();
checkPath(out, sigs, 1, result);
for (String r : result) {
rs.add(in);
rs.add(r);
}
}
doc.signature = rs.toArray(new String[rs.size()]);
}
chains.add(doc);
}
}