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

Introduction

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

Prototype

public String textValue() 

Source Link

Usage

From source file:com.github.fge.jsonschema.format.AbstractFormatAttributeTest.java

private static Object valueToArgument(final JsonNode value) {
    final NodeType type = NodeType.getNodeType(value);

    switch (type) {
    case STRING://from  w w  w  .  j a  v a2s  . c o  m
        return value.textValue();
    case INTEGER:
        return value.bigIntegerValue();
    case NUMBER:
        return value.decimalValue().toPlainString();
    case NULL:
        return value;
    case BOOLEAN:
        return value.booleanValue();
    case ARRAY:
        final List<Object> list = Lists.newArrayList();
        for (final JsonNode element : value)
            list.add(valueToArgument(element));
        return list;
    default:
        throw new UnsupportedOperationException();
    }
}

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From source file:com.github.fge.jsonschema.keyword.validator.AbstractKeywordValidatorTest.java

private static Object valueToArgument(final JsonNode value) {
    final NodeType type = NodeType.getNodeType(value);

    switch (type) {
    case STRING:/*from w ww  .j  a  v a 2 s. com*/
        return value.textValue();
    case INTEGER:
        return value.bigIntegerValue();
    case NUMBER:
    case NULL:
    case OBJECT:
    case ARRAY:
        return value;
    case BOOLEAN:
        return value.booleanValue();
    //            case ARRAY:
    //                final List<Object> list = Lists.newArrayList();
    //                for (final JsonNode element: value)
    //                    list.add(valueToArgument(element));
    //                return list;
    default:
        throw new UnsupportedOperationException();
    }
}

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From source file:com.palominolabs.testutil.JsonAssert.java

private static void assertJsonNodeEquals(String msg, JsonNode expected, JsonNode actual) {
    if (expected.isTextual()) {
        if (actual.isTextual()) {
            assertEquals(msg, expected.textValue(), actual.textValue());
        } else {/*from   w w w .  j a va  2s .  c o m*/
            nonMatchingClasses(msg, expected, actual);
        }
    } else if (expected.isInt()) {
        if (actual.isInt()) {
            assertEquals(msg, expected.intValue(), actual.intValue());
        } else {
            nonMatchingClasses(msg, expected, actual);
        }
    } else if (expected.isObject()) {
        if (actual.isObject()) {
            assertJsonObjectEquals(msg, (ObjectNode) expected, (ObjectNode) actual);
        } else {
            nonMatchingClasses(msg, expected, actual);
        }
    } else if (expected.isArray()) {
        if (actual.isArray()) {
            assertJsonArrayEquals(msg, (ArrayNode) expected, (ArrayNode) actual);
        } else {
            nonMatchingClasses(msg, expected, actual);
        }
    } else if (expected == NullNode.getInstance()) {
        if (actual == NullNode.getInstance()) {
            return;
        }
        nonMatchingClasses(msg, expected, actual);
    } else if (expected.isBoolean()) {
        if (actual.isBoolean()) {
            assertEquals(msg, expected.booleanValue(), actual.booleanValue());
        } else {
            nonMatchingClasses(msg, expected, actual);
        }
    } else {
        fail(msg + "/Can only handle recursive Object, Array and Null instances, got a " + expected.getClass()
                + ": " + expected);
    }
}

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

private static String buildMessage(final String key, final JsonNode params, final JsonNode data) {
    final ProcessingMessage message = new ProcessingMessage().setMessage(BUNDLE.getMessage(key));
    if (params != null) {
        String name;/*from www  .j  a  v a  2  s . co  m*/
        JsonNode value;
        for (final JsonNode node : params) {
            name = node.textValue();
            value = data.get(name);
            message.putArgument(name, valueToArgument(value));
        }
    }
    return message.getMessage();
}

---

From source file:com.jivesoftware.os.amza.service.AmzaGetStress.java

private static void get(org.apache.http.client.HttpClient httpClient, String hostName, int port,
        String partitionName, int firstDocId, int count, int batchSize)
        throws IOException, InterruptedException {
    long start = System.currentTimeMillis();
    for (int key = firstDocId; key < count; key++) {
        StringBuilder url = new StringBuilder();
        url.append("http://");
        url.append(hostName).append(":").append(port);
        url.append("/amza/get");
        url.append("?partition=").append(partitionName);
        url.append("&key=");

        Set<String> expectedValues = Sets.newHashSet();
        for (int b = 0; b < batchSize; b++) {
            if (b > 0) {
                url.append(',');
            }//from  www .  jav a2s.  c  o m
            url.append(b).append('k').append(key);
            expectedValues.add(b + "v" + key);
        }

        while (true) {
            HttpGet method = new HttpGet(url.toString());
            StatusLine statusLine;
            try {
                try {
                    HttpResponse response = httpClient.execute(method);

                    statusLine = response.getStatusLine();
                    if (statusLine.getStatusCode() == 200) {
                        //System.out.println("Got:" + new String(method.getResponseBody()));
                        ArrayNode node = mapper.readValue(EntityUtils.toString(response.getEntity()),
                                ArrayNode.class);
                        for (JsonNode value : node) {
                            if (!value.isNull()) {
                                expectedValues.remove(new String(
                                        BaseEncoding.base64().decode(value.textValue()), Charsets.UTF_8));
                            }
                        }
                        if (!expectedValues.isEmpty()) {
                            System.out.println("Missing values in " + partitionName + " for key " + key + ": "
                                    + expectedValues);
                        }
                        break;
                    }
                } catch (Exception x) {
                    x.printStackTrace();
                }
                Thread.sleep(1000);
            } finally {
                method.releaseConnection();
            }
        }

        if (key % 100 == 0) {
            long elapse = System.currentTimeMillis() - start;
            double millisPerAdd = ((double) elapse / (double) key);
            System.out.println(partitionName + " millisPerGet:" + millisPerAdd + " getsPerSec:"
                    + (1000d / millisPerAdd) + " key:" + key);
        }
    }
}

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From source file:com.github.fge.jsonschema2avro.predicates.AvroPredicates.java

public static Predicate<AvroPayload> isEnum() {
    return new Predicate<AvroPayload>() {
        @Override/*w  w  w  .  j  a v a2  s  .  c  o m*/
        public boolean apply(final AvroPayload input) {
            final JsonNode node = schemaNode(input);
            final Set<String> set = Sets.newHashSet(node.fieldNames());
            set.retainAll(KNOWN_KEYWORDS);
            if (!set.equals(ImmutableSet.of("enum")))
                return false;

            // Test individual entries: they must be strings, and must be
            // the same "shape" as any Avro name
            for (final JsonNode element : node.get("enum")) {
                if (!element.isTextual())
                    return false;
                if (!isValidAvroName(element.textValue()))
                    return false;
            }

            return true;
        }
    };
}

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From source file:org.eel.kitchen.jsonschema.ref.JsonRef.java

/**
 * Build a JSON Reference from a {@link JsonNode}
 *
 * <p>If the node is not textual, this returns an empty reference.
 * Otherwise, it calls {@link #fromString(String)} with this node's text
 * value.</p>//from   w  w  w  . jav  a 2 s . co  m
 *
 * @param node the node
 * @return the reference
 * @throws JsonSchemaException see {@link #fromString(String)}
 * @throws NullPointerException provided node is null
 */
public static JsonRef fromNode(final JsonNode node) throws JsonSchemaException {
    Preconditions.checkNotNull(node, "node must not be null");

    return node.isTextual() ? fromString(node.textValue()) : EmptyJsonRef.getInstance();
}

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

private static Object valueToArgument(final JsonNode value) {
    final NodeType type = NodeType.getNodeType(value);

    switch (type) {
    case STRING://from  www  . ja  v a2  s .c  o  m
        return value.textValue();
    case INTEGER:
        return value.bigIntegerValue();
    case NUMBER:
    case NULL:
        return value;
    case BOOLEAN:
        return value.booleanValue();
    case ARRAY:
        final List<Object> list = Lists.newArrayList();
        for (final JsonNode element : value)
            list.add(valueToArgument(element));
        return list;
    default:
        throw new UnsupportedOperationException();
    }
}

---

From source file:org.primaldev.ppm.util.ChartTypeGenerator.java

public static ChartTypeComponent generateChart(byte[] reportData) {

    // Convert json to pojo
    JsonNode jsonNode = convert(reportData);

    // Title//from  w  w w  .j  a v a 2  s.c o m
    JsonNode titleNode = jsonNode.get("title");
    String title = null;
    if (titleNode != null) {
        title = titleNode.textValue();
    }

    ChartTypeComponent chartComponent = new ChartTypeComponent(title);

    // Retrieve data sets
    JsonNode datasetsNode = jsonNode.get("datasets");

    // If no data was returned
    if (datasetsNode.size() == 0) {
        chartComponent.addChart(null, null, "Not enough data");
        return chartComponent;
    }

    if (datasetsNode != null && datasetsNode.isArray()) {

        Iterator<JsonNode> dataIterator = datasetsNode.iterator();
        while (dataIterator.hasNext()) {

            JsonNode datasetNode = dataIterator.next();

            JsonNode descriptionNode = datasetNode.get("description");
            String description = null;
            if (descriptionNode != null) {
                description = descriptionNode.textValue();
            }
            JsonNode dataNode = datasetNode.get("data");

            if (dataNode == null || dataNode.size() == 0) {
                chartComponent.addChart(description, null, "Not enough data");
            } else {

                String[] names = new String[dataNode.size()];
                Number[] values = new Number[dataNode.size()];

                int index = 0;
                Iterator<String> fieldIterator = dataNode.fieldNames();
                while (fieldIterator.hasNext()) {
                    String field = fieldIterator.next();
                    names[index] = field;
                    values[index] = dataNode.get(field).numberValue();
                    index++;
                }

                // Generate chart (or 'no data' message)
                if (names.length > 0) {
                    Component chart = createChart(datasetNode, names, values);
                    chartComponent.addChart(description, chart, null);
                } else {
                    chartComponent.addChart(description, null, "Not enough data");
                }

            }

        }

    }

    return chartComponent;
}

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From source file:net.hamnaberg.json.ValueFactory.java

public static Value createValue(JsonNode node) {
    if (node == null) {
        throw new IllegalArgumentException("Node may not be null");
    } else if (node.isNumber()) {
        return new ValueImpl(node.decimalValue());
    } else if (node.isBoolean()) {
        return new ValueImpl(node.booleanValue());
    } else if (node.isTextual()) {
        return new ValueImpl(node.textValue());
    } else if (node.isNull()) {
        return ValueImpl.NULL;
    }//from  w  w w .j  a  v a 2 s .co m
    throw new IllegalArgumentException("Illegal value " + node);
}

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