Examples with KeyForType org.graphdrawing.graphml.KeyForType used on opensource projects

Example 1 with KeyForType

use of org.graphdrawing.graphml.KeyForType in project opennms by OpenNMS.

the class GraphMLWriter method addProperties.

private static void addProperties(GraphmlType graphmlType, KeyForType keyForType, GraphMLElement element, DataTypeAddCallback callback) throws InvalidGraphException {
    for (Map.Entry<String, Object> eachEntry : element.getProperties().entrySet()) {
        if (eachEntry.getKey().equals(GraphMLElement.ID)) {
            // skip IDs
            continue;
        }
        List<KeyType> definedKeys = graphmlType.getKey().stream().filter(eachKey -> eachKey.getFor() == keyForType).filter(eachKey -> eachKey.getId().equals(eachEntry.getKey())).collect(Collectors.toList());
        if (definedKeys.isEmpty()) {
            KeyType keyType = new KeyType();
            keyType.setFor(keyForType);
            keyType.setId(eachEntry.getKey());
            keyType.setAttrName(eachEntry.getKey());
            keyType.setAttrType(parseType(eachEntry.getValue()));
            graphmlType.getKey().add(keyType);
        }
        if (definedKeys.size() > 1) {
            throw new InvalidGraphException("Duplicate key found for id " + eachEntry.getKey());
        }
        DataType dataType = new DataType();
        dataType.setKey(eachEntry.getKey());
        dataType.setContent(String.valueOf(eachEntry.getValue()));
        callback.addData(dataType);
    }
}