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

Introduction

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

Prototype

public final Iterator<JsonNode> iterator() 

Source Link

Usage

From source file:com.unboundid.scim2.common.GenericScimResource.java

/**
 * Gets a list of Long from a generic SCIM resource.  If the path exists,
 * the JSON node at the path must be a list of Long.  If the path
 * does not exist, an empty list will be returned.
 *   <p>// ww w .jav a 2  s.  c o m
 *
 * For example:
 *   In a GenericScimResource (gsr) representing the following resource:
 * <pre><code>
 *   {
 *     "path1":[11, 13]
 *   }
 * </code></pre>
 *   <p>
 *
 *   getLongValueList(Path.fromString("path1"))
 *   returns a list containing 11, 13
 *   <p>
 *
 *   getLongValueList(Path.fromString("bogusPath"))
 *   returns an empty list
 *
 * @param path the path to get the value from.
 * @return the value at the path, or an empty list.
 * @throws ScimException thrown if an error occurs.
 */
public List<Long> getLongValueList(final Path path) throws ScimException {
    JsonNode valueNode = getValue(path);
    List<Long> values = new ArrayList<Long>();

    Iterator<JsonNode> iterator = valueNode.iterator();
    while (iterator.hasNext()) {
        values.add(iterator.next().longValue());
    }
    return values;
}

---

From source file:com.unboundid.scim2.common.GenericScimResource.java

/**
 * Gets a list of Date from a generic SCIM resource.  If the path exists,
 * the JSON node at the path must be a list of Date.  If the path
 * does not exist, an empty list will be returned.
 *   <p>//w  w  w  .  j a va  2 s  .  com
 *
 * For example:
 *   In a GenericScimResource (gsr) representing the following resource:
 * <pre><code>
 *   {
 *     "path1":["1970-04-20T17:54:47.542Z", "2000-04-20T17:54:47.542Z"]
 *   }
 * </code></pre>
 *   <p>
 *
 *   getDateValueList(Path.fromString("path1"))
 *   returns a list containing dates representing
 *       "1970-04-20T17:54:47.542Z", "2000-04-20T17:54:47.542Z"
 *   <p>
 *
 *   getDateValueList(Path.fromString("bogusPath"))
 *   returns an empty list
 *
 * @param path the path to get the value from.
 * @return the value at the path, or an empty list.
 * @throws ScimException thrown if an error occurs.
 */
public List<Date> getDateValueList(final Path path) throws ScimException {
    JsonNode valueNode = getValue(path);
    List<Date> values = new ArrayList<Date>();

    Iterator<JsonNode> iterator = valueNode.iterator();
    while (iterator.hasNext()) {
        values.add(GenericScimResource.getDateFromJsonNode(iterator.next()));
    }
    return values;
}

---

From source file:com.unboundid.scim2.common.GenericScimResource.java

/**
 * Gets a list of String from a generic SCIM resource.  If the path exists,
 * the JSON node at the path must be a list of String.  If the path
 * does not exist, an empty list will be returned.
 *   <p>/*from w  w  w .j ava2s .c o m*/
 *
 * For example:
 *   In a GenericScimResource (gsr) representing the following resource:
 * <pre><code>
 *   {
 *     "path1":["stringValue1", "stringValue2"]
 *   }
 * </code></pre>
 *   <p>
 *
 *   getStringValueList(Path.fromString("path1"))
 *   returns a list containing "stringValue1", "stringValue2"
 *   <p>
 *
 *   getStringValueList(Path.fromString("bogusPath"))
 *   returns an empty list
 *
 * @param path the path to get the value from.
 * @return the value at the path, or an empty list.
 * @throws ScimException thrown if an error occurs.
 */
public List<String> getStringValueList(final Path path) throws ScimException {
    JsonNode valueNode = getValue(path);
    List<String> values = new ArrayList<String>();

    Iterator<JsonNode> iterator = valueNode.iterator();
    while (iterator.hasNext()) {
        values.add(iterator.next().textValue());
    }
    return values;
}

---

From source file:com.unboundid.scim2.common.GenericScimResource.java

/**
 * Gets a list of Double from a generic SCIM resource.  If the path exists,
 * the JSON node at the path must be a list of Double.  If the path
 * does not exist, an empty list will be returned.
 *   <p>/* w w  w  .  ja v  a 2 s  . co  m*/
 *
 * For example:
 *   In a GenericScimResource (gsr) representing the following resource:
 * <pre><code>
 *   {
 *     "path1":[2.1, 2.2]
 *   }
 * </code></pre>
 *   <p>
 *
 *   getDoubleValueList(Path.fromString("path1"))
 *   returns a list containing 2.1, 2.2
 *   <p>
 *
 *   getDoubleValueList(Path.fromString("bogusPath"))
 *   returns an empty list
 *
 * @param path the path to get the value from.
 * @return the value at the path, or an empty list.
 * @throws ScimException thrown if an error occurs.
 */
public List<Double> getDoubleValueList(final Path path) throws ScimException {
    JsonNode valueNode = getValue(path);
    List<Double> values = new ArrayList<Double>();

    Iterator<JsonNode> iterator = valueNode.iterator();
    while (iterator.hasNext()) {
        values.add(iterator.next().doubleValue());
    }
    return values;
}

---

From source file:com.unboundid.scim2.common.GenericScimResource.java

/**
 * Gets a list of byte[] from a generic SCIM resource.  If the path exists,
 * the JSON node at the path must be a list of binary values.  If the path
 * does not exist, an empty list will be returned.
 *   <p>/* ww w. ja  v a 2 s .c o  m*/
 *
 * For example:
 *   In a GenericScimResource (gsr) representing the following resource:
 * <pre><code>
 *   {
 *     "path1":["AjIzLg==", "AjNjLp=="]
 *   }
 * </code></pre>
 *   <p>
 *
 *   getBinaryValueList(Path.fromString("path1"))
 *   returns a list containing the byte arrays decoded from
 *       "AjIzLg==", "AjNjLp=="
 *   <p>
 *
 *   getBinaryValueList(Path.fromString("bogusPath"))
 *   returns an empty list
 *
 * @param path the path to get the value from.
 * @return the value at the path, or an empty list.
 * @throws ScimException thrown if an error occurs.
 */
public List<byte[]> getBinaryValueList(final Path path) throws ScimException {
    JsonNode valueNode = getValue(path);
    List<byte[]> values = new ArrayList<byte[]>();

    Iterator<JsonNode> iterator = valueNode.iterator();
    while (iterator.hasNext()) {
        values.add(getBinaryForString(iterator.next().textValue()));
    }
    return values;
}

---

From source file:com.unboundid.scim2.common.GenericScimResource.java

/**
 * Gets a list of Boolean from a generic SCIM resource.  If the path exists,
 * the JSON node at the path must be a list of Boolean.  If the path
 * does not exist, an empty list will be returned.
 *   <p>/*from  w w  w  .j  ava  2s.co m*/
 *
 * For example:
 * <pre><code>
 *   In a GenericScimResource (gsr) representing the following resource:
 *   {
 *     "path1":[true, false]
 *   }
 * </code></pre>
 *   <p>
 *
 *   getBooleanValueList(Path.fromString("path1"))
 *   returns a list containing true, false
 *   <p>
 *
 *   getBooleanValueList(Path.fromString("bogusPath"))
 *   returns an empty list
 *
 * @param path the path to get the value from.
 * @return the value at the path, or an empty list.
 * @throws ScimException thrown if an error occurs.
 */
public List<Boolean> getBooleanValueList(final Path path) throws ScimException {
    JsonNode valueNode = getValue(path);
    List<Boolean> values = new ArrayList<Boolean>();

    Iterator<JsonNode> iterator = valueNode.iterator();
    while (iterator.hasNext()) {
        values.add(iterator.next().booleanValue());
    }
    return values;
}

---

From source file:com.unboundid.scim2.common.GenericScimResource.java

/**
 * Gets a list of Integer from a generic SCIM resource.  If the path exists,
 * the JSON node at the path must be a list of Integer.  If the path
 * does not exist, an empty list will be returned.
 *   <p>/*  ww  w . java2s .  c om*/
 *
 * For example:
 *   In a GenericScimResource (gsr) representing the following resource:
 * <pre><code>
 *   {
 *     "path1":[11, 13]
 *   }
 * </code></pre>
 *   <p>
 *
 *   getIntegerValueList(Path.fromString("path1"))
 *   returns a list containing 11, 13
 *   <p>
 *
 *   getIntegerValueList(Path.fromString("bogusPath"))
 *   returns an empty list
 *
 * @param path the path to get the value from.
 * @return the value at the path, or an empty list.
 * @throws ScimException thrown if an error occurs.
 */
public List<Integer> getIntegerValueList(final Path path) throws ScimException {
    JsonNode valueNode = getValue(path);
    List<Integer> values = new ArrayList<Integer>();

    Iterator<JsonNode> iterator = valueNode.iterator();
    while (iterator.hasNext()) {
        values.add(iterator.next().intValue());
    }
    return values;
}

---

From source file:com.unboundid.scim2.common.GenericScimResource.java

/**
 * Gets a list of URI from a generic SCIM resource.  If the path exists,
 * the JSON node at the path must be a list of URI.  If the path
 * does not exist, an empty list will be returned.
 *   <p>/*from   ww  w . j  a v a2s  .c o m*/
 *
 * For example:
 *   In a GenericScimResource (gsr) representing the following resource:
 * <pre><code>
 *   {
 *     "path1":
 *     [
 *         "http://localhost:8080/uri/One", "http://localhost:8080/uri/Two"
 *     ]
 *   }
 * </code></pre>
 *   <p>
 *
 *   getURIValueList(Path.fromString("path1"))
 *   returns a list containing
 *       "http://localhost:8080/uri/One", "http://localhost:8080/uri/Two"
 *   <p>
 *
 *   getURIValueList(Path.fromString("bogusPath"))
 *   returns an empty list
 *   <p>
 *
 * @param path the path to get the value from.
 * @return the value at the path, or an empty list.
 * @throws ScimException thrown if an error occurs.
 */
public List<URI> getURIValueList(final Path path) throws ScimException {
    try {
        JsonNode valueNode = getValue(path);
        List<URI> values = new ArrayList<URI>();

        Iterator<JsonNode> iterator = valueNode.iterator();
        while (iterator.hasNext()) {
            String uriString = iterator.next().textValue();
            values.add(new URI(uriString));
        }
        return values;
    } catch (URISyntaxException ex) {
        throw new ServerErrorException(ex.getMessage());
    }
}

---

From source file:org.activiti.rest.api.history.HistoricDetailCollectionResourceTest.java

/**
 * Test querying historic detail. /*from   w  w  w  .  j a  v a 2 s . c  o  m*/
 * GET history/historic-detail
 */
@Deployment
public void testQueryDetail() throws Exception {
    HashMap<String, Object> processVariables = new HashMap<String, Object>();
    processVariables.put("stringVar", "Azerty");
    processVariables.put("intVar", 67890);
    processVariables.put("booleanVar", false);
    processVariables.put("byteVar", "test".getBytes());

    ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("oneTaskProcess",
            processVariables);
    Task task = taskService.createTaskQuery().processInstanceId(processInstance.getId()).singleResult();
    taskService.complete(task.getId());
    task = taskService.createTaskQuery().processInstanceId(processInstance.getId()).singleResult();
    taskService.setVariableLocal(task.getId(), "taskVariable", "test");

    ProcessInstance processInstance2 = runtimeService.startProcessInstanceByKey("oneTaskProcess",
            processVariables);

    String url = RestUrls.createRelativeResourceUrl(RestUrls.URL_HISTORIC_DETAIL);

    assertResultsPresentInDataResponse(url + "?processInstanceId=" + processInstance.getId(), 5, "stringVar",
            "Azerty");
    assertResultsPresentInDataResponse(url + "?taskId=" + task.getId(), 1, "taskVariable", "test");
    assertResultsPresentInDataResponse(url + "?processInstanceId=" + processInstance2.getId(), 4, "intVar",
            67890);
    assertResultsPresentInDataResponse(
            url + "?processInstanceId=" + processInstance2.getId() + "&selectOnlyVariableUpdates=true", 4,
            "booleanVar", false);

    ClientResource client = getAuthenticatedClient(url + "?processInstanceId=" + processInstance2.getId());
    Representation response = client.get();

    // Check status and size
    assertEquals(Status.SUCCESS_OK, client.getResponse().getStatus());
    JsonNode dataNode = objectMapper.readTree(response.getStream()).get("data");

    boolean byteVarFound = false;
    Iterator<JsonNode> it = dataNode.iterator();
    while (it.hasNext()) {
        JsonNode variableNode = it.next().get("variable");
        String name = variableNode.get("name").textValue();
        if ("byteVar".equals(name)) {
            byteVarFound = true;
            String valueUrl = variableNode.get("valueUrl").textValue();
            client.release();
            client = new ClientResource(valueUrl);
            client.setChallengeResponse(ChallengeScheme.HTTP_BASIC, "kermit", "kermit");
            response = client.get();
            assertEquals(Status.SUCCESS_OK, client.getResponse().getStatus());
            byte[] varInput = IOUtils.toByteArray(response.getStream());
            assertEquals("test", new String(varInput));
            break;
        }
    }
    assertTrue(byteVarFound);
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• »