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:org.flowable.rest.service.api.history.HistoricTaskInstanceCollectionResourceTest.java

protected void assertResultsPresentInDataResponse(String url, int numberOfResultsExpected,
        String... expectedTaskIds) throws JsonProcessingException, IOException {

    // Do the actual call
    CloseableHttpResponse response = executeRequest(new HttpGet(SERVER_URL_PREFIX + url), HttpStatus.SC_OK);

    // Check status and size
    JsonNode dataNode = objectMapper.readTree(response.getEntity().getContent()).get("data");
    closeResponse(response);//from ww w .ja  v a 2  s.co m
    assertEquals(numberOfResultsExpected, dataNode.size());

    // Check presence of ID's
    if (expectedTaskIds != null) {
        List<String> toBeFound = new ArrayList<String>(Arrays.asList(expectedTaskIds));
        Iterator<JsonNode> it = dataNode.iterator();
        while (it.hasNext()) {
            String id = it.next().get("id").textValue();
            toBeFound.remove(id);
        }
        assertTrue("Not all entries have been found in result, missing: " + StringUtils.join(toBeFound, ", "),
                toBeFound.isEmpty());
    }
}

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From source file:org.flowable.rest.service.api.history.HistoricTaskInstanceQueryResourceTest.java

protected void assertResultsPresentInPostDataResponse(String url, ObjectNode body, int numberOfResultsExpected,
        String... expectedTaskIds) throws JsonProcessingException, IOException {
    // Do the actual call
    HttpPost httpPost = new HttpPost(SERVER_URL_PREFIX + url);
    httpPost.setEntity(new StringEntity(body.toString()));
    CloseableHttpResponse response = executeRequest(httpPost, HttpStatus.SC_OK);
    JsonNode dataNode = objectMapper.readTree(response.getEntity().getContent()).get("data");
    closeResponse(response);/* ww  w .ja  v a 2  s .  co m*/
    assertEquals(numberOfResultsExpected, dataNode.size());

    // Check presence of ID's
    if (expectedTaskIds != null) {
        List<String> toBeFound = new ArrayList<String>(Arrays.asList(expectedTaskIds));
        Iterator<JsonNode> it = dataNode.iterator();
        while (it.hasNext()) {
            String id = it.next().get("id").textValue();
            toBeFound.remove(id);
        }
        assertTrue("Not all entries have been found in result, missing: " + StringUtils.join(toBeFound, ", "),
                toBeFound.isEmpty());
    }
}

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From source file:org.opencb.opencga.storage.variant.sqlite.VariantSqliteDBAdaptor.java

private String processGeneList(String genes) {
    System.out.println("genes = " + genes);
    List<String> list = new ArrayList<>();

    //        Client client = ClientBuilder.newClient();
    //        WebTarget webTarget = client.target("http://ws.bioinfo.cipf.es/cellbase/rest/latest/hsa/feature/gene/");

    Client client = Client.create();/*from  w w w  .ja v  a  2  s  .c  om*/
    WebResource webResource = client
            .resource("http://ws.bioinfo.cipf.es/cellbase/rest/latest/hsa/feature/gene/");

    ObjectMapper mapper = new ObjectMapper();

    //        Response response = webTarget.path(genes).path("info").queryParam("of", "json").request().get();
    String response = webResource.path(genes).path("info").queryParam("of", "json").get(String.class);
    String data = response.toString();

    System.out.println("response = " + response);

    try {
        JsonNode actualObj = mapper.readTree(data);
        Iterator<JsonNode> it = actualObj.iterator();
        Iterator<JsonNode> aux;
        StringBuilder sb;

        while (it.hasNext()) {
            JsonNode node = it.next();
            if (node.isArray()) {

                aux = node.iterator();
                while (aux.hasNext()) {
                    JsonNode auxNode = aux.next();
                    sb = new StringBuilder("(");

                    System.out.println(
                            "auxNode.get(\"chromosome\").asText() = " + auxNode.get("chromosome").asText());

                    sb.append("variant_stats.chromosome='").append(auxNode.get("chromosome").asText())
                            .append("' AND ");
                    sb.append("variant_stats.position>=").append(auxNode.get("start")).append(" AND ");
                    sb.append("variant_stats.position<=").append(auxNode.get("end")).append(" )");

                    list.add(sb.toString());
                }

            }
        }

    } catch (IOException e) {
        e.printStackTrace();
    }

    String res = "(" + StringUtils.join(list, " OR ") + ")";

    return res;

}

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From source file:org.openiot.security.client.AuthorizationManager.java

protected Map<String, Set<Permission>> getAuthorizationInfoInternal(final OAuthorizationCredentials credentials,
        final String targetClientId) throws AccessTokenExpiredException {
    Map<String, Set<Permission>> map = new HashMap<String, Set<Permission>>();

    final String body = sendRequestForPermissions(credentials, targetClientId);
    JsonNode json = JsonHelper.getFirstNode(body);
    if (json != null) {
        JsonNode errorNode = json.get(ERROR);
        if (errorNode != null) {
            String errorMsg = errorNode.asText();
            logger.info("Error returned: {}", errorMsg);
            if (errorMsg.startsWith(EXPIRED_ACCESS_TOKEN)) {
                String token = credentials.getAccessToken();
                if (errorMsg.endsWith("_for_caller"))
                    token = credentials.getCallerCredentials().getAccessToken();
                else if (errorMsg.endsWith("_for_user"))
                    if (credentials.getCallerCredentials().getCallerCredentials() == null)
                        token = credentials.getCallerCredentials().getAccessToken();
                    else
                        token = credentials.getCallerCredentials().getCallerCredentials().getAccessToken();
                throw new AccessTokenExpiredException(token, errorMsg);
            }//  w w w .  j a  v a2  s . co  m
        } else {
            json = json.get(ROLE_PERMISSIONS);
            if (json != null) {
                final Iterator<JsonNode> nodes = json.iterator();
                while (nodes.hasNext()) {
                    for (Iterator<Entry<String, JsonNode>> fields = nodes.next().fields(); fields.hasNext();) {
                        Entry<String, JsonNode> next = fields.next();

                        logger.debug("next role: {}", next.getKey());

                        final HashSet<Permission> permissionsSet = new HashSet<Permission>();
                        map.put(next.getKey(), permissionsSet);
                        Iterator<JsonNode> permIter = next.getValue().iterator();
                        while (permIter.hasNext()) {
                            json = permIter.next();
                            String permission = json.asText();
                            permissionsSet.add(permissionResolver.resolvePermission(permission));
                            logger.debug("next permission: {}", permission);
                        }
                    }
                }
            }
        }
    }

    return map;
}

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