Example usage for com.fasterxml.jackson.databind.node JsonNodeFactory arrayNode

Introduction

In this page you can find the example usage for com.fasterxml.jackson.databind.node JsonNodeFactory arrayNode.

Prototype

public ArrayNode arrayNode() 

Source Link

Usage

From source file:com.flipkart.zjsonpatch.JsonDiff.java

private static ArrayNode getJsonNodes(List<Diff> diffs) {
    JsonNodeFactory FACTORY = JsonNodeFactory.instance;
    final ArrayNode patch = FACTORY.arrayNode();
    for (Diff diff : diffs) {
        ObjectNode jsonNode = getJsonNode(FACTORY, diff);
        patch.add(jsonNode);/*from   ww  w  . java  2s.c  o m*/
    }
    return patch;
}

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From source file:com.redhat.lightblue.util.JsonDoc.java

/**
 * Combines all Json documents in a list into a single Json document
 *
 * @param docs List of JsonDoc objects//from   w  ww.j av a2 s  . c  om
 * @param nodeFactory Json node factory
 *
 * @return If the list has only one document, returns an ObjectNode,
 * otherwise returns an array node containing each document in array
 * elements
 */
public static JsonNode listToDoc(List<JsonDoc> docs, JsonNodeFactory nodeFactory) {
    if (docs == null) {
        return null;
    } else if (docs.isEmpty()) {
        return nodeFactory.arrayNode();
    } else if (docs.size() == 1) {
        return docs.get(0).getRoot();
    } else {
        ArrayNode node = nodeFactory.arrayNode();
        for (JsonDoc doc : docs) {
            node.add(doc.getRoot());
        }
        return node;
    }
}

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From source file:org.teavm.flavour.json.test.TeaVMJSONRunner.java

public static final JsonNode convert(JsonNodeFactory nf, Node node) {
    if (node.isNull()) {
        return nf.nullNode();
    } else if (node.isBoolean()) {
        BooleanNode booleanNode = (BooleanNode) node;
        return nf.booleanNode(booleanNode.getValue());
    } else if (node.isNumber()) {
        NumberNode numberNode = (NumberNode) node;
        if (numberNode.isInt()) {
            return nf.numberNode(numberNode.getIntValue());
        } else {//from   w w  w .j av  a  2s .c o  m
            return nf.numberNode(numberNode.getValue());
        }
    } else if (node.isString()) {
        StringNode stringNode = (StringNode) node;
        return nf.textNode(stringNode.getValue());
    } else if (node.isArray()) {
        ArrayNode result = nf.arrayNode();
        org.teavm.flavour.json.tree.ArrayNode source = (org.teavm.flavour.json.tree.ArrayNode) node;
        for (int i = 0; i < source.size(); ++i) {
            result.add(convert(nf, source.get(i)));
        }
        return result;
    } else if (node.isObject()) {
        com.fasterxml.jackson.databind.node.ObjectNode result = nf.objectNode();
        ObjectNode objectNode = (ObjectNode) node;
        for (String key : objectNode.allKeys()) {
            result.replace(key, convert(nf, objectNode.get(key)));
        }
        return result;
    } else {
        throw new IllegalArgumentException("Can't convert this JSON node");
    }
}

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From source file:com.mapr.synth.samplers.FileSampler.java

private void readDelimitedData(String lookup, List<String> lines) {
    Splitter splitter;//from   www .  jav a2  s . c  om
    if (lookup.matches(".*\\.csv")) {
        splitter = Splitter.on(",");
    } else if (lookup.matches(".*\\.tsv")) {
        splitter = Splitter.on("\t");
    } else {
        throw new IllegalArgumentException("Must have file with .csv, .tsv or .json suffix");
    }

    List<String> names = Lists.newArrayList(splitter.split(lines.get(0)));
    JsonNodeFactory nf = JsonNodeFactory.withExactBigDecimals(false);
    ArrayNode localData = nf.arrayNode();
    for (String line : lines.subList(1, lines.size())) {
        ObjectNode r = nf.objectNode();
        List<String> fields = Lists.newArrayList(splitter.split(line));
        Preconditions.checkState(names.size() == fields.size(), "Wrong number of fields, expected ",
                names.size(), fields.size());
        Iterator<String> ix = names.iterator();
        for (String field : fields) {
            r.put(ix.next(), field);
        }
        localData.add(r);
    }
    data = localData;
}

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From source file:org.springframework.data.rest.webmvc.json.patch.JsonPatchPatchConverter.java

/**
 * Renders a {@link Patch} as a {@link JsonNode}.
 * /*  ww w.j a  v  a2s  .c  om*/
 * @param patch the patch
 * @return a {@link JsonNode} containing JSON Patch.
 */
public JsonNode convert(Patch patch) {

    List<PatchOperation> operations = patch.getOperations();
    JsonNodeFactory nodeFactory = JsonNodeFactory.instance;
    ArrayNode patchNode = nodeFactory.arrayNode();
    for (PatchOperation operation : operations) {
        ObjectNode opNode = nodeFactory.objectNode();
        opNode.set("op", nodeFactory.textNode(operation.getOp()));
        opNode.set("path", nodeFactory.textNode(operation.getPath()));
        if (operation instanceof FromOperation) {
            FromOperation fromOp = (FromOperation) operation;
            opNode.set("from", nodeFactory.textNode(fromOp.getFrom()));
        }
        Object value = operation.getValue();
        if (value != null) {
            opNode.set("value", MAPPER.valueToTree(value));
        }
        patchNode.add(opNode);
    }

    return patchNode;
}

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From source file:com.axelor.web.MapRest.java

@Path("/geomap/turnover")
@GET/*from  w w w .  j ava 2  s.c om*/
@Produces(MediaType.APPLICATION_JSON)
public JsonNode getGeoMapData() {

    Map<String, BigDecimal> data = new HashMap<String, BigDecimal>();
    List<? extends SaleOrder> orders = saleOrderRepo.all().filter("self.statusSelect=?", 3).fetch();
    JsonNodeFactory factory = JsonNodeFactory.instance;
    ObjectNode mainNode = factory.objectNode();
    ArrayNode arrayNode = factory.arrayNode();

    ArrayNode labelNode = factory.arrayNode();
    labelNode.add("Country");
    labelNode.add("Turnover");
    arrayNode.add(labelNode);

    for (SaleOrder so : orders) {

        Country country = so.getMainInvoicingAddress().getAddressL7Country();
        BigDecimal value = so.getExTaxTotal();

        if (country != null) {
            String key = country.getName();

            if (data.containsKey(key)) {
                BigDecimal oldValue = data.get(key);
                oldValue = oldValue.add(value);
                data.put(key, oldValue);
            } else {
                data.put(key, value);
            }
        }
    }

    Iterator<String> keys = data.keySet().iterator();
    while (keys.hasNext()) {
        String key = keys.next();
        ArrayNode dataNode = factory.arrayNode();
        dataNode.add(key);
        dataNode.add(data.get(key));
        arrayNode.add(dataNode);
    }

    mainNode.put("status", 0);
    mainNode.put("data", arrayNode);
    return mainNode;
}

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From source file:com.redhat.lightblue.metadata.PredefinedFieldsTest.java

@Test
public void testDocModify() throws Exception {
    JsonNodeFactory factory = JsonNodeFactory.withExactBigDecimals(false);
    ObjectNode node = factory.objectNode();
    JsonDoc doc = new JsonDoc(node);
    node.put("fld1", "value").put("arr#", 1);
    node.set("arr", factory.arrayNode().add(1).add(2));
    node.set("arr2", factory.arrayNode().add(1).add(2).add(3));
    ObjectNode obj = factory.objectNode();
    obj.put("fld3", "val");
    obj.set("arr3", factory.arrayNode().add(1).add(2).add(3).add(4));
    node.set("obj", obj);

    PredefinedFields.updateArraySizes(factory, node);

    Assert.assertEquals(2, doc.get(new Path("arr#")).intValue());
    Assert.assertEquals(3, doc.get(new Path("arr2#")).intValue());
    Assert.assertEquals(4, doc.get(new Path("obj.arr3#")).intValue());
}

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From source file:org.apache.streams.rss.serializer.SyndEntrySerializer.java

private void serializeListOfStrings(List toSerialize, String key, ObjectNode node, JsonNodeFactory factory) {
    if (toSerialize == null || toSerialize.size() == 0)
        return;/*from w  w  w .j  a va2  s .  c  o  m*/
    ArrayNode keyNode = factory.arrayNode();
    for (Object obj : toSerialize) {
        if (obj instanceof String) {
            keyNode.add((String) obj);
        } else {
            LOGGER.debug("Array at Key:{} was expecting item types of String. Received class : {}", key,
                    obj.getClass().toString());
        }
    }
    node.put(key, keyNode);
}

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From source file:org.apache.streams.rss.serializer.SyndEntrySerializer.java

private void serializeModules(ObjectNode root, JsonNodeFactory factory, List modules) {
    if (modules == null || modules.size() == 0)
        return;//from   w w  w.j av a  2s  .  co m
    ArrayNode modulesArray = factory.arrayNode();
    for (Object obj : modules) {
        if (obj instanceof Module) {
            Module mod = (Module) obj;
            if (mod.getUri() != null)
                modulesArray.add(mod.getUri());
        } else {
            LOGGER.debug(
                    "SyndEntry.getModules() items are not of type Module. Need to handle the case of class : {}",
                    obj.getClass().toString());
        }
    }
    root.put("modules", modulesArray);
}

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From source file:io.fabric8.kubernetes.api.KubernetesHelper.java

protected static JsonNode findOrCreateConfig(Object[] objects) {
    for (Object object : objects) {
        if (object instanceof JsonNode) {
            JsonNode jsonNode = (JsonNode) object;
            JsonNode items = jsonNode.get("items");
            if (items != null && items.isArray()) {
                return jsonNode;
            }//from   w  ww  . j a v  a2s.  c  o m
        }
    }

    // lets create a new list
    JsonNodeFactory factory = createNodeFactory();
    ObjectNode config = factory.objectNode();
    config.set("apiVersion", factory.textNode("v1beta2"));
    config.set("kind", factory.textNode("List"));
    config.set("items", factory.arrayNode());
    return config;
}

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