Examples with FlatPath org.ehrbase.webtemplate.parser.FlatPath used on opensource projects

Example 1 with FlatPath

use of org.ehrbase.webtemplate.parser.FlatPath in project openEHR_SDK by ehrbase.

the class PathMatcher method matchesPath.

String matchesPath(Context<?> context, WebTemplateNode child, Map.Entry<String, ?> e) {
    String aqlPath = FlatPath.removeStart(new FlatPath(child.getAqlPath()), new FlatPath(context.getNodeDeque().peek().getAqlPath())).toString();
    if (StringUtils.startsWith(e.getKey(), aqlPath)) {
        return remove(e, aqlPath, child);
    } else {
        FlatPath childPath = new FlatPath(aqlPath);
        FlatPath pathLast = childPath.getLast();
        FlatPath pathWithoutLastName = FlatPath.addEnd(FlatPath.removeEnd(childPath, pathLast), new FlatPath(pathLast.format(false)));
        if (StringUtils.startsWith(e.getKey(), pathWithoutLastName.toString()) && context.getNodeDeque().peek().getChildren().stream().filter(n -> Objects.equals(n.getNodeId(), child.getNodeId())).count() == 1) {
            logger.warn("name/value not set in dto for {}", child.getAqlPath());
            return remove(e, pathWithoutLastName.toString(), child);
        } else {
            return null;
        }
    }
}

Example 2 with FlatPath

use of org.ehrbase.webtemplate.parser.FlatPath in project openEHR_SDK by ehrbase.

the class WebTemplateSkeletonBuilder method insert.

public static void insert(WebTemplateNode parentNode, RMObject parentObject, WebTemplateNode childNode, Object childObject) {
    String attributeName = FlatPath.removeStart(new FlatPath(childNode.getAqlPath(true)), new FlatPath(parentNode.getAqlPath(true))).getLast().getName();
    RM_OBJECT_CREATOR.addElementToListOrSetSingleValues(parentObject, attributeName, Collections.singletonList(childObject));
}

Example 3 with FlatPath

use of org.ehrbase.webtemplate.parser.FlatPath in project openEHR_SDK by ehrbase.

the class ClassGenerator method build.

private TypeSpec.Builder build(ClassGeneratorContext context, WebTemplateNode next) {
    String className = defaultNamingStrategy.buildClassName(context, next, false, false);
    context.currentFieldNameMap.push(new HashMap<>());
    context.nodeDeque.push(next);
    context.unFilteredNodeDeque.push(next);
    TypeSpec.Builder classBuilder = TypeSpec.classBuilder(className);
    if (StringUtils.isBlank(context.currentMainClass)) {
        context.currentMainClass = className;
    }
    classBuilder.addModifiers(Modifier.PUBLIC);
    classBuilder.addAnnotation(AnnotationSpec.builder(Entity.class).build());
    if (next.isArchetype()) {
        AnnotationSpec archetypeAnnotation = AnnotationSpec.builder(Archetype.class).addMember(Archetype.VALUE, "$S", next.getNodeId()).build();
        classBuilder.addAnnotation(archetypeAnnotation);
    }
    AnnotationSpec generatedAnnotation = buildGeneratedAnnotation();
    classBuilder.addAnnotation(generatedAnnotation);
    classBuilder.addSuperinterface(findRMInterface(next));
    if (next.getChildren().stream().anyMatch(n -> n.getRmType().equals("EVENT"))) {
        WebTemplateNode event = next.getChildren().stream().filter(n -> n.getRmType().equals("EVENT")).findAny().orElseThrow();
        Walker.EventHelper eventHelper = new Walker.EventHelper(event).invoke();
        WebTemplateNode pointEvent = eventHelper.getPointEvent();
        WebTemplateNode intervalEvent = eventHelper.getIntervalEvent();
        next.getChildren().add(intervalEvent);
        next.getChildren().add(pointEvent);
        next.getChildren().remove(event);
    }
    Map<String, List<WebTemplateNode>> choices = next.getChoicesInChildren();
    List<WebTemplateNode> children = next.getChildren().stream().filter(c -> choices.values().stream().flatMap(List::stream).noneMatch(l -> l.equals(c))).collect(Collectors.toList());
    for (WebTemplateNode child : children) {
        Deque<WebTemplateNode> filtersNodes = pushToUnfiltered(context, child);
        String relativPath = context.nodeDeque.peek().buildRelativePath(child);
        if (child.getChildren().isEmpty() && !choices.containsKey(child.getAqlPath())) {
            addSimpleField(context, classBuilder, relativPath, child);
        } else if (!choices.containsKey(child.getAqlPath())) {
            addComplexField(context, classBuilder, relativPath, child);
        }
        if (!CollectionUtils.isEmpty(filtersNodes)) {
            filtersNodes.forEach(n -> context.unFilteredNodeDeque.poll());
        }
    }
    for (List<WebTemplateNode> choice : choices.values()) {
        WebTemplateNode node = choice.get(0);
        WebTemplateNode relativeNode = buildRelativeNode(context, node);
        Deque<WebTemplateNode> filtersNodes = pushToUnfiltered(context, node);
        TypeSpec interfaceSpec;
        TypeName interfaceClassName;
        if (context.currentTypeSpec.containsKey(relativeNode)) {
            interfaceSpec = context.currentTypeSpec.get(relativeNode);
            String interfacePackage = context.currentPackageName + "." + context.currentMainClass.toLowerCase() + DEFINITION_PACKAGE;
            context.classes.put(interfacePackage, interfaceSpec);
            interfaceClassName = ClassName.get(interfacePackage, interfaceSpec.name);
        } else {
            List<Pair<TypeSpec.Builder, WebTemplateNode>> builders = new ArrayList<>();
            for (WebTemplateNode child : choice) {
                TypeSpec.Builder build = build(context, child);
                builders.add(new ImmutablePair<>(build, child));
            }
            TypeSpec.Builder interfaceBuilder = TypeSpec.interfaceBuilder(defaultNamingStrategy.buildClassName(context, choice.get(0), true, false)).addModifiers(Modifier.PUBLIC);
            interfaceBuilder.addAnnotation(buildGeneratedAnnotation());
            Set<FieldSpec> cowmenField = null;
            for (Set<FieldSpec> fields : builders.stream().map(Pair::getLeft).map(s -> s.fieldSpecs).map(HashSet::new).collect(Collectors.toList())) {
                if (cowmenField == null) {
                    cowmenField = fields;
                } else {
                    cowmenField = SetUtils.intersection(cowmenField, fields);
                }
            }
            if (cowmenField == null) {
                cowmenField = Collections.emptySet();
            }
            cowmenField.forEach(f -> {
                interfaceBuilder.addMethod(buildGetter(f, true));
                interfaceBuilder.addMethod(buildSetter(f, true));
            });
            interfaceSpec = interfaceBuilder.build();
            context.currentTypeSpec.put(relativeNode, interfaceSpec);
            String interfacePackage = context.currentPackageName + "." + context.currentMainClass.toLowerCase() + DEFINITION_PACKAGE;
            context.classes.put(interfacePackage, interfaceSpec);
            interfaceClassName = ClassName.get(interfacePackage, interfaceSpec.name);
            TypeName finalInterfaceClassName = interfaceClassName;
            builders.forEach(pair -> {
                TypeSpec.Builder builder = pair.getKey().addSuperinterface(finalInterfaceClassName).addAnnotation(AnnotationSpec.builder(OptionFor.class).addMember(OptionFor.VALUE, "$S", pair.getRight().getRmType()).build());
                context.classes.put(interfacePackage, builder.build());
            });
        }
        if (choice.stream().anyMatch(WebTemplateNode::isMulti)) {
            interfaceClassName = ParameterizedTypeName.get(ClassName.get(List.class), interfaceClassName);
        }
        String relativPath = FlatPath.removeStart(new FlatPath(node.getAqlPath()), new FlatPath(next.getAqlPath())).toString();
        addField(context, classBuilder, relativPath, node, interfaceClassName, new ValueSet(ValueSet.LOCAL, ValueSet.LOCAL, Collections.emptySet()), true);
        if (!CollectionUtils.isEmpty(filtersNodes)) {
            filtersNodes.forEach(n -> context.unFilteredNodeDeque.poll());
        }
    }
    if (next.isArchetype()) {
        context.currentArchetypeName.poll();
    }
    if (children.isEmpty() && choices.isEmpty()) {
        addSimpleField(context, classBuilder, "", next);
    }
    context.currentFieldNameMap.poll();
    context.nodeDeque.poll();
    context.unFilteredNodeDeque.poll();
    return classBuilder;
}

Example 4 with FlatPath

use of org.ehrbase.webtemplate.parser.FlatPath in project openEHR_SDK by ehrbase.

the class LinkedTreeMapAdapter method writeNode.

@SuppressWarnings("unchecked")
private void writeNode(LinkedTreeMap<String, Object> map, JsonWriter writer) throws IOException {
    // some hacking for some specific entries...
    reformatMapForCanonical(map);
    for (Map.Entry<String, Object> entry : map.entrySet()) {
        Object value = entry.getValue();
        if (value == null)
            continue;
        String key = entry.getKey();
        if (new OptOut(key).skipIt())
            continue;
        String jsonKey = new RawJsonKey(key).toRawJson();
        final String archetypeNodeId = new NodeId(key).predicate();
        // required to deal with DV_MULTIMEDIA embedded document in data
        if (value instanceof ArrayList && key.equals("data") && map.get("_type").equals(ArchieRMInfoLookup.getInstance().getTypeInfo(DvMultimedia.class).getRmName())) {
            // prepare a store for the value
            Double[] dataStore = new Double[((ArrayList) value).size()];
            value = ((ArrayList<Double>) value).toArray(dataStore);
        }
        if (value instanceof ArrayList) {
            if (key.equals(CompositionSerializer.TAG_NAME)) {
                new ValueArrayList(writer, value, key).write();
            } else if (key.equals(TAG_CLASS)) {
                writer.name(AT_TYPE).value(new SnakeCase((String) ((ArrayList) value).get(0)).camelToUpperSnake());
            } else if (key.equals(CompositionSerializer.TAG_ARCHETYPE_NODE_ID)) {
                // same as name above, this is due to usage of MultiValueMap which is backed by ArrayList
                new ValueArrayList(writer, value, key).write();
            } else {
                // make sure we service a non empty array list value
                if (!new ArrayChildren((ArrayList) value).isNull()) {
                    writer.name(jsonKey);
                    writer.beginArray();
                    if (isNodePredicate(key)) {
                        ((ArrayList<Object>) value).stream().filter(o -> Map.class.isAssignableFrom(o.getClass())).forEach(m -> ((Map<String, Object>) m).put(I_DvTypeAdapter.ARCHETYPE_NODE_ID, archetypeNodeId));
                    }
                    new ArrayListAdapter().write(writer, (ArrayList) value);
                    writer.endArray();
                }
            }
        } else if (value instanceof LinkedTreeMap) {
            LinkedTreeMap<String, Object> valueMap = (LinkedTreeMap<String, Object>) value;
            String elementType = new ElementType(valueMap).type();
            if (elementType.equals("History")) {
                // promote events[...]
                LinkedTreeMap<String, Object> eventMap = (LinkedTreeMap<String, Object>) valueMap.get(CompositionSerializer.TAG_EVENTS);
                valueMap.remove(CompositionSerializer.TAG_EVENTS);
                valueMap.putAll(eventMap);
                valueMap.put(AT_TYPE, new SnakeCase(elementType).camelToUpperSnake());
            } else if (archetypeNodeId.equals(CompositionSerializer.TAG_TIMING) && elementType.equals("DvParsable")) {
                // promote value and formalism
                LinkedTreeMap<String, Object> timingValueMap = (LinkedTreeMap<String, Object>) valueMap.get(CompositionSerializer.TAG_VALUE);
                if (timingValueMap != null) {
                    valueMap.put(CompositionSerializer.TAG_VALUE, timingValueMap.get("value"));
                    valueMap.put("/formalism", timingValueMap.get("formalism"));
                }
            }
            if (key.equals(CompositionSerializer.TAG_VALUE)) {
                // get the class and add it to the value map
                String type = (String) map.get(TAG_CLASS);
                if (type != null && !type.isEmpty()) {
                    // pushed into the value map for the next recursion
                    valueMap.put(AT_TYPE, new SnakeCase(type).camelToUpperSnake());
                    // the value structure
                    if (new GenericRmType(type).isSpecialized()) {
                        // composite
                        valueMap = new GenericRmType(new SnakeCase(type).camelToUpperSnake()).inferSpecialization(valueMap);
                    }
                }
            }
            // get the value point type and add it to the value map
            if (valueMap.containsKey(TAG_CLASS)) {
                valueMap.put(AT_TYPE, new SnakeCase(elementType).camelToUpperSnake());
                valueMap.remove(TAG_CLASS);
                if (key.contains("/time")) {
                    valueMap.remove(CompositionSerializer.TAG_NAME);
                }
            }
            if (// contains an archetype node predicate
            isNodePredicate(key)) {
                valueMap.put(ARCHETYPE_NODE_ID, archetypeNodeId);
            } else if (key.equals(CompositionSerializer.TAG_ORIGIN) || key.equals(CompositionSerializer.TAG_TIME)) {
                // compact time expression
                valueMap = compactTimeMap(valueMap);
            }
            writer.name(jsonKey);
            new LinkedTreeMapAdapter().write(writer, valueMap);
        } else if (value instanceof String) {
            switch(key) {
                case TAG_CLASS:
                    if (Arrays.asList(structuralClasses).contains(value))
                        writer.name(AT_TYPE).value(new SnakeCase(((String) value)).camelToUpperSnake());
                    break;
                case // this is an element
                CompositionSerializer.TAG_PATH:
                    String archetypeNodeId2 = new FlatPath((String) value).getLast().getAtCode();
                    if (archetypeNodeId2 != null)
                        writer.name(AT_TYPE).value(ELEMENT);
                    // CHC 20191003: removed writer for archetype_node_id as it was not applicable here
                    break;
                case CompositionSerializer.TAG_NAME:
                    new NameValue(writer, value.toString()).write();
                    break;
                default:
                    writer.name(jsonKey).value((String) value);
                    break;
            }
        } else if (value instanceof Double) {
            writer.name(new SnakeCase(key).camelToSnake()).value((Double) value);
        } else if (value instanceof Long) {
            writer.name(new SnakeCase(key).camelToSnake()).value((Long) value);
        } else if (value instanceof Number) {
            writer.name(new SnakeCase(key).camelToSnake()).value((Number) value);
        } else if (value instanceof Boolean) {
            writer.name(new SnakeCase(key).camelToSnake()).value((Boolean) value);
        } else if (value instanceof Double[]) {
            writer.name(new SnakeCase(key).camelToSnake());
            writer.beginArray();
            for (Double pix : (Double[]) value) {
                writer.value(pix.byteValue());
            }
            writer.endArray();
        } else
            throw new IllegalArgumentException("Could not handle value type for key:" + key + ", value:" + value);
    }
}

Example 5 with FlatPath

use of org.ehrbase.webtemplate.parser.FlatPath in project openEHR_SDK by ehrbase.

the class DefaultNamingStrategy method isEntityAttribute.

private boolean isEntityAttribute(ClassGeneratorContext context, WebTemplateNode node) {
    FlatPath relativPath = new FlatPath(context.nodeDeque.peek().buildRelativePath(node));
    RMTypeInfo typeInfo = RM_INFO_LOOKUP.getTypeInfo(context.nodeDeque.peek().getRmType());
    return relativPath.getChild() == null && typeInfo != null && typeInfo.getAttributes().containsKey(relativPath.getName());
}