Package com.facebook.presto.jdbc.internal.type.type

Examples of com.facebook.presto.jdbc.internal.type.type.TypeSignature


    private static Object fixValue(String type, Object value)
    {
        if (value == null) {
            return null;
        }
        TypeSignature signature = parseTypeSignature(type);
        if (signature.getBase().equals("array")) {
            List<Object> fixedValue = new ArrayList<>();
            for (Object object : List.class.cast(value)) {
                fixedValue.add(fixValue(signature.getParameters().get(0).toString(), object));
            }
            return fixedValue;
        }
        if (signature.getBase().equals("map")) {
            String keyType = signature.getParameters().get(0).toString();
            String valueType = signature.getParameters().get(1).toString();
            Map<Object, Object> fixedValue = new HashMap<>();
            for (Map.Entry<?, ?> entry : (Set<Map.Entry<?, ?>>) Map.class.cast(value).entrySet()) {
                fixedValue.put(fixValue(keyType, entry.getKey()), fixValue(valueType, entry.getValue()));
            }
            return fixedValue;
View Full Code Here

TOP

Related Classes of com.facebook.presto.jdbc.internal.type.type.TypeSignature

Copyright © 2018 www.massapicom. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.