Example usage for com.fasterxml.jackson.databind JsonNode size

Introduction

In this page you can find the example usage for com.fasterxml.jackson.databind JsonNode size.

Prototype

public int size()

Source Link

Usage

From source file:controllers.api.v1.Dataset.java

public static Result assignCommentToColumn(int datasetId, int columnId) {
    ObjectNode json = Json.newObject();/*from  w  w w.j a va2s  .  c o m*/
    ArrayNode res = json.arrayNode();
    JsonNode req = request().body().asJson();
    if (req == null) {
        return badRequest("Expecting JSON data");
    }
    if (req.isArray()) {
        for (int i = 0; i < req.size(); i++) {
            JsonNode obj = req.get(i);
            Boolean isSuccess = DatasetsDAO.assignColumnComment(obj.get("datasetId").asInt(),
                    obj.get("columnId").asInt(), obj.get("commentId").asInt());
            ObjectNode itemResponse = Json.newObject();
            if (isSuccess) {
                itemResponse.put("success", "true");
            } else {
                itemResponse.put("error", "true");
                itemResponse.put("datasetId", datasetId);
                itemResponse.put("columnId", columnId);
                itemResponse.set("commentId", obj.get("comment_id"));
            }
            res.add(itemResponse);
        }
    } else {
        Boolean isSuccess = DatasetsDAO.assignColumnComment(datasetId, columnId, req.get("commentId").asInt());
        ObjectNode itemResponse = Json.newObject();
        if (isSuccess) {
            itemResponse.put("success", "true");
        } else {
            itemResponse.put("error", "true");
            itemResponse.put("datasetId", datasetId);
            itemResponse.put("columnId", columnId);
            itemResponse.set("commentId", req.get("commentId"));
        }
        res.add(itemResponse);
    }
    ObjectNode result = Json.newObject();
    result.putArray("results").addAll(res);
    return ok(result);
}

From source file:models.service.reminder.RemindService.java

/**
 * ????/*from ww w  . ja v  a  2  s.  c  o  m*/
 * 
 * @param cfg json
 * @param items ??item
 * 
 * @return true:, false:
 */
public static boolean verifyCfg(JsonNode cfg, Item[] items) {
    if (null == cfg) {
        return false;
    }

    boolean isSuccess = true;
    int count = 0;
    for (Item item : items) {
        if (!item.isEnable) {
            continue;
        }

        String itemVal = item.getVal();

        // ??
        if (cfg.hasNonNull(itemVal) && cfg.get(itemVal).isArray()) {
            JsonNode optionsNode = cfg.get(itemVal);
            Iterator<JsonNode> optionsIt = optionsNode.elements();

            // ??
            Set<String> optionSet = new HashSet<>();
            while (optionsIt.hasNext()) {
                String optionString = optionsIt.next().asText();

                if (!Option.isContainVal(optionString)) {
                    isSuccess = false;
                    break;
                }

                optionSet.add(optionString);
            }
            if (!isSuccess) {
                break;
            }

            // ?????
            if (optionSet.size() != optionsNode.size()) {
                isSuccess = false;
                break;
            }

            count++;
        } else {
            isSuccess = false;
            break;
        }
    }

    // ?
    if (cfg.size() > count) {
        isSuccess = false;
    }

    return isSuccess;
}

From source file:org.eel.kitchen.jsonschema.keyword.MaxItemsKeywordValidator.java

@Override
public void validate(final ValidationContext context, final ValidationReport report, final JsonNode instance) {
    if (instance.size() <= intValue)
        return;//w ww.  j a v a  2 s .  c o m

    final Message.Builder msg = newMsg().addInfo(keyword, intValue).addInfo("found", instance.size())
            .setMessage("too many elements in array");
    report.addMessage(msg.build());
}

From source file:org.eel.kitchen.jsonschema.keyword.MinItemsKeywordValidator.java

@Override
public void validate(final ValidationContext context, final ValidationReport report, final JsonNode instance) {
    if (instance.size() >= intValue)
        return;// w w  w  . j a  v  a2  s.  c  o m

    final Message.Builder msg = newMsg().addInfo(keyword, intValue).addInfo("found", instance.size())
            .setMessage("not enough elements in array");
    report.addMessage(msg.build());
}

From source file:org.eel.kitchen.jsonschema.keyword.MaxPropertiesKeywordValidator.java

@Override
public void validate(final ValidationContext context, final ValidationReport report, final JsonNode instance) {
    if (instance.size() <= intValue)
        return;/*from w ww  .j ava2s. c o  m*/

    final Message.Builder msg = newMsg().addInfo(keyword, intValue).addInfo("found", instance.size())
            .setMessage("too many members in object");
    report.addMessage(msg.build());
}

From source file:org.eel.kitchen.jsonschema.keyword.MinPropertiesKeywordValidator.java

@Override
public void validate(final ValidationContext context, final ValidationReport report, final JsonNode instance) {
    if (instance.size() >= intValue)
        return;/* ww w .  j  a  v a 2 s  . c o  m*/

    final Message.Builder msg = newMsg().addInfo(keyword, intValue).addInfo("found", instance.size())
            .setMessage("not enough members in object");
    report.addMessage(msg.build());
}

From source file:capital.scalable.restdocs.response.ArrayLimitingJsonContentModifier.java

private JsonNodeConsumer shortenArray(final int maxElements) {
    return new JsonNodeConsumer() {
        @Override/*from   www  . ja v a  2  s  . c  om*/
        public void accept(JsonNode node) {
            final int originalSize = node.size();
            for (int i = maxElements; i < originalSize; i++) {
                ((ArrayNode) node).remove(maxElements);
            }
        }
    };
}

From source file:com.github.fge.jsonschema.syntax.checkers.draftv4.DraftV4ItemsSyntaxChecker.java

@Override
protected void extraChecks(final ProcessingReport report, final SchemaTree tree) throws ProcessingException {
    final JsonNode node = getNode(tree);

    if (node.isArray() && node.size() == 0)
        report.error(newMsg(tree, "emptyArray"));
}

From source file:com.github.fge.jsonschema.core.keyword.syntax.checkers.draftv4.DraftV4ItemsSyntaxChecker.java

@Override
protected void extraChecks(final ProcessingReport report, final MessageBundle bundle, final SchemaTree tree)
        throws ProcessingException {
    final JsonNode node = getNode(tree);

    if (node.isArray() && node.size() == 0)
        report.error(newMsg(tree, bundle, "common.array.empty"));
}

From source file:com.blacklocus.jres.response.bulk.JresBulkReply.java

public Iterable<JresBulkItemResult> getResults() {
    return Iterables.transform(node().get("items"), new Function<JsonNode, JresBulkItemResult>() {
        @Override//from   w w  w.java  2 s.com
        public JresBulkItemResult apply(JsonNode resultEntry) {
            assert resultEntry.size() == 1;
            Map.Entry<String, JsonNode> result = resultEntry.fields().next();
            Item item = ObjectMappers.fromJson(result.getValue(), Item.class);
            return new JresBulkItemResult(result.getKey(), item);
        }
    });
}