Examples with BigIntegerNode com.fasterxml.jackson.databind.node.BigIntegerNode used on opensource projects

Example 1 with BigIntegerNode

use of com.fasterxml.jackson.databind.node.BigIntegerNode in project symja_android_library by axkr.

the class ExpressionJSONConvert method importExpressionJSONRecursive.

public static IExpr importExpressionJSONRecursive(JsonNode node) {
    if (node instanceof ArrayNode) {
        ArrayNode arrayNode = (ArrayNode) node;
        Iterator<JsonNode> iter = arrayNode.elements();
        IASTAppendable ast;
        if (iter.hasNext()) {
            JsonNode next = iter.next();
            IExpr temp = importExpressionJSONRecursive(next);
            if (temp.isPresent()) {
                ast = F.ast(temp, arrayNode.size() - 1);
                while (iter.hasNext()) {
                    next = iter.next();
                    temp = importExpressionJSONRecursive(next);
                    if (temp.isPresent()) {
                        ast.append(temp);
                    }
                }
                return ast;
            }
        }
        return F.NIL;
    } else if (node instanceof ObjectNode) {
        IASTAppendable list = F.ListAlloc();
        ObjectNode objectNode = (ObjectNode) node;
        Iterator<Entry<String, JsonNode>> iter = objectNode.fields();
        while (iter.hasNext()) {
            Entry<String, JsonNode> next = iter.next();
            IExpr temp = importExpressionJSONRecursive(next.getValue());
            if (temp.isPresent()) {
                list.append(F.Rule(F.$str(next.getKey()), temp));
            }
        }
        return list;
    } else if (node instanceof ValueNode) {
        ValueNode valueNode = (ValueNode) node;
        if (valueNode instanceof NumericNode) {
            if (valueNode instanceof DoubleNode) {
                return F.num(valueNode.doubleValue());
            } else if (valueNode instanceof FloatNode) {
                return F.num(valueNode.doubleValue());
            } else if (valueNode instanceof IntNode) {
                return F.ZZ(valueNode.intValue());
            } else if (valueNode instanceof LongNode) {
                return F.ZZ(valueNode.longValue());
            } else if (valueNode instanceof ShortNode) {
                return F.ZZ(valueNode.intValue());
            } else if (valueNode instanceof BigIntegerNode) {
                return F.ZZ(valueNode.bigIntegerValue());
            } else if (valueNode instanceof DecimalNode) {
                return F.num(new Apfloat(valueNode.decimalValue()));
            }
        }
        if (valueNode instanceof BooleanNode) {
            return valueNode.booleanValue() ? S.True : S.False;
        } else if (valueNode instanceof NullNode) {
            return S.Null;
        } else if (valueNode instanceof TextNode) {
            String symbolName = valueNode.textValue();
            if (symbolName.length() > 1 && symbolName.charAt(0) == '\'' && symbolName.charAt(symbolName.length() - 1) == '\'') {
                return F.$str(symbolName.substring(1, symbolName.length() - 1));
            }
            if (Scanner.isIdentifier(symbolName)) {
                return F.symbol(symbolName);
            }
            return F.$str(symbolName);
        }
        return F.$str(valueNode.toString());
    }
    return F.NIL;
}

Example 2 with BigIntegerNode

use of com.fasterxml.jackson.databind.node.BigIntegerNode in project symja_android_library by axkr.

the class JSONConvert method importJSONRecursive.

public static IExpr importJSONRecursive(JsonNode node) {
    if (node instanceof ArrayNode) {
        ArrayNode arrayNode = (ArrayNode) node;
        Iterator<JsonNode> iter = arrayNode.elements();
        IASTAppendable list = F.ListAlloc(arrayNode.size());
        while (iter.hasNext()) {
            JsonNode next = iter.next();
            IExpr temp = importJSONRecursive(next);
            if (temp.isPresent()) {
                list.append(temp);
            }
        }
        return list;
    } else if (node instanceof ObjectNode) {
        IASTAppendable list = F.ListAlloc();
        ObjectNode objectNode = (ObjectNode) node;
        Iterator<Entry<String, JsonNode>> iter = objectNode.fields();
        while (iter.hasNext()) {
            Entry<String, JsonNode> next = iter.next();
            IExpr temp = importJSONRecursive(next.getValue());
            if (temp.isPresent()) {
                list.append(F.Rule(F.$str(next.getKey()), temp));
            }
        }
        return list;
    } else if (node instanceof ValueNode) {
        ValueNode valueNode = (ValueNode) node;
        if (valueNode instanceof NumericNode) {
            if (valueNode instanceof DoubleNode) {
                return F.num(valueNode.doubleValue());
            } else if (valueNode instanceof FloatNode) {
                return F.num(valueNode.doubleValue());
            } else if (valueNode instanceof IntNode) {
                return F.ZZ(valueNode.intValue());
            } else if (valueNode instanceof LongNode) {
                return F.ZZ(valueNode.longValue());
            } else if (valueNode instanceof ShortNode) {
                return F.ZZ(valueNode.intValue());
            } else if (valueNode instanceof BigIntegerNode) {
                return F.ZZ(valueNode.bigIntegerValue());
            } else if (valueNode instanceof DecimalNode) {
                return F.num(new Apfloat(valueNode.decimalValue()));
            }
        }
        if (valueNode instanceof BooleanNode) {
            return valueNode.booleanValue() ? S.True : S.False;
        } else if (valueNode instanceof NullNode) {
            return S.Null;
        } else if (valueNode instanceof TextNode) {
            return F.$str(valueNode.textValue());
        }
        return F.$str(valueNode.toString());
    }
    return F.NIL;
}