List of usage examples for javax.json JsonReader close
@Override
void close();
From source file:ufrj.pedroeusebio.biblioteca_pdf.Controller.java
protected void processRequest(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { BufferedReader br = new BufferedReader(new InputStreamReader(request.getInputStream())); String json = ""; if (br != null) { json = br.readLine();/*from www . j av a 2 s.c o m*/ } JsonReader reader = Json.createReader(new StringReader(json)); JsonObject JSONObject = reader.readObject(); reader.close(); JsonObject innerObj; RespostaDTO dto = new RespostaDTO(); BibliotecaDAO Biblioteca = new BibliotecaDAO(); ArrayList<JSONArray> answer = new ArrayList<>(); Biblioteca.setStrQuery(""); String Query = ""; try { if (!JSONObject.getString("patrimonio").isEmpty()) { System.out.println("entrei !!"); dto.setPatrimonio(JSONObject.getString("patrimonio")); if (Biblioteca.getStrQuery().isEmpty()) { Query += "SELECT patrimonio FROM public.dadoscatalogo WHERE patrimonio='" + dto.getPatrimonio() + "' "; Biblioteca.setStrQuery(Query); } else { Query += Biblioteca.QueryGenatator("patrimonio", dto.getPatrimonio(), null, "dadoscatalogo"); } } } catch (Exception e) { } try { if (!JSONObject.getJsonObject("titulo").isEmpty()) { innerObj = JSONObject.getJsonObject("titulo"); dto.setTitulo(innerObj.getString("texto")); if (Biblioteca.getStrQuery().isEmpty()) { Query += "SELECT patrimonio FROM public.dadoscatalogo WHERE titulo='" + dto.getTitulo() + "' "; Biblioteca.setStrQuery(Query); } else { Query += Biblioteca.QueryGenatator("titulo", dto.getTitulo(), innerObj.getString("mode"), "dadoscatalogo"); } ; } } catch (Exception e) { } try { if (!JSONObject.getJsonObject("autoria").isEmpty()) { innerObj = JSONObject.getJsonObject("autoria"); dto.setAutoria(innerObj.getString("texto")); if (Biblioteca.getStrQuery().isEmpty()) { Query += "SELECT patrimonio FROM public.dadoscatalogo WHERE autoria='" + dto.getAutoria() + "' "; Biblioteca.setStrQuery(Query); } else { Query += Biblioteca.QueryGenatator("autoria", dto.getAutoria(), innerObj.getString("mode"), "dadoscatalogo"); } } } catch (Exception e) { } try { if (!JSONObject.getJsonObject("veiculo").isEmpty()) { innerObj = JSONObject.getJsonObject("veiculo"); dto.setVeiculo(innerObj.getString("texto")); if (Biblioteca.getStrQuery().isEmpty()) { Query += "SELECT patrimonio FROM public.dadoscatalogo WHERE veiculo='" + dto.getVeiculo() + "' "; Biblioteca.setStrQuery(Query); } else { Query += Biblioteca.QueryGenatator("veiculo", dto.getAutoria(), innerObj.getString("mode"), "dadoscatalogo"); } } } catch (Exception e) { } try { if (!JSONObject.getJsonObject("datapublicacao").isEmpty()) { innerObj = JSONObject.getJsonObject("datapublicacao"); dto.setData(innerObj.getString("texto")); if (Biblioteca.getStrQuery().isEmpty()) { Query += "SELECT patrimonio FROM public.dadoscatalogo WHERE data_publicacao='" + dto.getData() + "' "; Biblioteca.setStrQuery(Query); } else { Query += Biblioteca.QueryGenatator("datapublicacao", dto.getData(), innerObj.getString("mode"), "dadoscatalogo"); } } } catch (Exception e) { } try { if (!JSONObject.getJsonObject("palchave").isEmpty()) { innerObj = JSONObject.getJsonObject("palchave"); String[] parts = innerObj.getString("texto").replaceAll("\\s", "").split(";"); for (int i = 0; i < parts.length; i++) { if (Biblioteca.getStrQuery().isEmpty()) { Query += "SELECT patrimonio FROM public.palavras_chave WHERE palchave='" + parts[i] + "' "; Biblioteca.setStrQuery(Query); } else if (!Biblioteca.getStrQuery().isEmpty()) { Query += Biblioteca.QueryGenatator("palchave", parts[i], innerObj.getString("mode"), "palavras_chave"); } } } } catch (Exception e) { } try { if (JSONObject.getJsonObject("palchave").isEmpty() && JSONObject.getJsonObject("datapublicacao").isEmpty() && JSONObject.getJsonObject("veiculo").isEmpty() && JSONObject.getJsonObject("autoria").isEmpty() && JSONObject.getJsonObject("titulo").isEmpty() && JSONObject.getJsonObject("patrimonio").isEmpty()) { Query = "SELECT patrimonio FROM public.dadoscatalogo;"; } } catch (Exception e) { } answer.addAll(Biblioteca.ExecuteQuery(Query)); response.setContentType("application/json;charset=UTF-8"); PrintWriter out = response.getWriter(); out.print(answer); out.flush(); }
From source file:org.trellisldp.http.MultipartUploader.java
/** * Create a binary from a collection of uploaded parts * @param partition the partition/*from ww w . ja va 2 s . c om*/ * @param id the identifier * @param input the input value * @return a response * * <p>Note: The structure should be like this:</p> * <pre>{ * "1": "somehash", * "2": "otherhash", * "3": "anotherhash" * }</pre> */ @POST @Timed @Consumes("application/json") public Response createBinary(@PathParam("partition") final String partition, @PathParam("id") final String id, final InputStream input) { final JsonReader reader = Json.createReader(input); final JsonObject obj = reader.readObject(); reader.close(); final Map<Integer, String> partDigests = obj.keySet().stream() .collect(toMap(Integer::parseInt, obj::getString)); return binaryService.getResolverForPartition(partition) .filter(BinaryService.Resolver::supportsMultipartUpload).filter(svc -> svc.uploadSessionExists(id)) .map(svc -> svc.completeUpload(id, partDigests)).map(upload -> { try (final TrellisDataset dataset = TrellisDataset.createDataset()) { final IRI identifier = rdf.createIRI(TRELLIS_PREFIX + upload.getPath()); // Add Audit quads audit.creation(identifier, upload.getSession()).stream() .map(skolemizeQuads(resourceService, upload.getBaseUrl())) .forEachOrdered(dataset::add); dataset.add(rdf.createQuad(PreferServerManaged, identifier, type, NonRDFSource)); dataset.add(rdf.createQuad(PreferServerManaged, identifier, DC.hasPart, upload.getBinary().getIdentifier())); dataset.add(rdf.createQuad(PreferServerManaged, upload.getBinary().getIdentifier(), DC.format, rdf.createLiteral( upload.getBinary().getMimeType().orElse(APPLICATION_OCTET_STREAM)))); upload.getBinary().getSize() .ifPresent(size -> dataset .add(rdf.createQuad(PreferServerManaged, upload.getBinary().getIdentifier(), DC.extent, rdf.createLiteral(size.toString(), XSD.long_)))); if (resourceService.put(identifier, dataset.asDataset())) { return created(create(upload.getBaseUrl() + upload.getPath())).build(); } } LOGGER.error("Could not persist data"); return serverError().entity("Could not persist data internally").build(); }).orElseThrow(NotFoundException::new); }
From source file:org.opendaylight.eman.impl.EmanSNMPBinding.java
public String getEoAttrSNMP(String deviceIP, String attribute) { LOG.info("EmanSNMPBinding.getEoAttrSNMP: "); /* To do: generalize targetURL research using Java binding to make reference to 'local' ODL API *///from ww w. ja v a2 s .c o m String targetUrl = "http://localhost:8181/restconf/operations/snmp:snmp-get"; String bodyString = buildSNMPGetBody(deviceIP, attribute); CloseableHttpClient httpClient = HttpClients.createDefault(); String result = null; try { /* invoke ODL SNMP API */ HttpPost httpPost = new HttpPost(targetUrl); httpPost.addHeader("Authorization", "Basic " + encodedAuthStr); StringEntity inputBody = new StringEntity(bodyString); inputBody.setContentType(CONTENTTYPE_JSON); httpPost.setEntity(inputBody); CloseableHttpResponse httpResponse = httpClient.execute(httpPost); HttpEntity responseEntity = httpResponse.getEntity(); LOG.info("EmanSNMPBinding.getEoAttrSNMP: Response Status: " + httpResponse.getStatusLine().toString()); InputStream in = responseEntity.getContent(); /* Parse response from ODL SNMP API */ JsonReader rdr = Json.createReader(in); JsonObject obj = rdr.readObject(); JsonObject output = obj.getJsonObject("output"); JsonArray results = output.getJsonArray("results"); JsonObject pwr = results.getJsonObject(0); String oid = pwr.getString("oid"); result = pwr.getString("value"); rdr.close(); LOG.info("EmanSNMPBinding.getEoAttrSNMP: oid: " + oid + " value " + result); } catch (Exception ex) { LOG.info("Error: " + ex.getMessage(), ex); } finally { try { httpClient.close(); } catch (IOException ex) { LOG.info("Error: " + ex.getMessage(), ex); } } return (result); }
From source file:DesignGUI.java
private void parseStackExchange(String jsonStr) { JsonReader reader = null; StringBuilder content = new StringBuilder(); this.jEditorPane_areaShow.setContentType("text/html"); content.append("<html></body>"); try {// ww w . ja va 2s.c o m reader = Json.createReader(new StringReader(jsonStr)); JsonObject jsonObject = reader.readObject(); reader.close(); JsonArray array = jsonObject.getJsonArray("items"); for (JsonObject result : array.getValuesAs(JsonObject.class)) { JsonObject ownerObject = result.getJsonObject("owner"); // int ownerReputation = ownerObject.getInt("reputation"); // System.out.println("Reputation:"+ownerReputation); int viewCount = result.getInt("view_count"); content.append("<br>View Count :" + viewCount + "<br>"); int answerCount = result.getInt("answer_count"); content.append("Answer Count :" + answerCount + "<br>"); String title = result.getString("title"); content.append("Title: <FONT COLOR=green>" + title + "</FONT>.<br>"); String link = result.getString("link"); content.append("URL :<a href="); content.append("'link'>" + link); content.append("</a>.<br>"); // String body = result.getString("body"); // content.append("Body:"+body); /* JsonArray tagsArray = result.getJsonArray("tags"); StringBuilder tagBuilder = new StringBuilder(); int i = 1; for(JsonValue tag : tagsArray){ tagBuilder.append(tag.toString()); if(i < tagsArray.size()) tagBuilder.append(","); i++; } content.append("Tags: "+tagBuilder.toString());*/ } content.append("</body></html>"); this.jEditorPane_areaShow.setText(content.toString()); System.out.println(content.toString()); } catch (Exception e) { e.printStackTrace(); } }
From source file:fr.ortolang.diffusion.runtime.engine.task.ImportReferentialEntityTask.java
private String extractField(String jsonContent, String fieldName) { String fieldValue = null;// w w w . ja v a2 s . c om StringReader reader = new StringReader(jsonContent); JsonReader jsonReader = Json.createReader(reader); try { JsonObject jsonObj = jsonReader.readObject(); fieldValue = jsonObj.getString(fieldName); } catch (IllegalStateException | NullPointerException | ClassCastException | JsonException e) { LOGGER.log(Level.WARNING, "No property '" + fieldName + "' in json object", e); } finally { jsonReader.close(); reader.close(); } return fieldValue; }
From source file:com.oncore.calorders.rest.service.extension.OrderHistoryFacadeRESTExtension.java
/** * Creates an order, containing the ordered products and related services. * * @param orderjson The order, represented as a JSON string * @throws DataAccessException//from w w w .j ava 2s . c o m */ @POST @Path("createOrder") @Consumes({ MediaType.APPLICATION_JSON }) public void createOrder(String orderjson) throws DataAccessException { try { JsonReader reader = Json.createReader(new StringReader(orderjson)); JsonObject orderObject = reader.readObject(); reader.close(); OrderHistory order = new OrderHistory(); order.setUpdateTs(new Date()); order.setUpdateUserId(orderObject.getString("updateUserId", null)); order.setCreateTs(new Date()); order.setCreateUserId(orderObject.getString("createUserId", null)); OrdStatusCd ordStatusCd = this.ordStatusCdFacadeREST.find(orderObject.getString("orderStatusCd", null)); if (ordStatusCd == null) { throw new DataAccessException(ErrorCode.DATAACCESSERROR.toString()); } else { order.setOrdStatusCd(ordStatusCd); } Party party = this.partyFacadeRESTExtension.find(Integer.valueOf(orderObject.getString("partyUid"))); if (party == null) { throw new DataAccessException(ErrorCode.DATAACCESSERROR.toString()); } else { order.setPtyUidFk(party); order.setDepUidFk( party.getGroupPartyAssocCollection().iterator().next().getGrpUidFk().getDepUidFk()); } order.setOrderProductAssocCollection(new ArrayList<OrderProductAssoc>()); JsonArray productList = orderObject.getJsonArray("products"); for (int i = 0; i < productList.size(); i++) { JsonObject productObject = productList.getJsonObject(i); OrderProductAssoc orderProductAssoc = new OrderProductAssoc(); Product product = this.productFacadeRESTExtension.find(productObject.getInt("prdUid")); orderProductAssoc.setPrdUidFk(product); orderProductAssoc.setOrdUidFk(order); orderProductAssoc.setUpdateTs(new Date()); orderProductAssoc.setUpdateUserId(productObject.getString("updateUserId", null)); orderProductAssoc.setCreateTs(new Date()); orderProductAssoc.setCreateUserId(productObject.getString("createUserId", null)); orderProductAssoc.setOpaQuantity(productObject.getInt("quantity")); orderProductAssoc.setOpaPrice(product.getPrdCntrUnitPrice() .multiply(BigDecimal.valueOf(productObject.getInt("quantity")))); order.getOrderProductAssocCollection().add(orderProductAssoc); } super.create(order); } catch (Exception ex) { Logger.error(LOG, FormatHelper.getStackTrace(ex)); throw new DataAccessException(ex, ErrorCode.DATAACCESSERROR); } }
From source file:edu.harvard.hms.dbmi.bd2k.irct.ri.exac.EXACResourceImplementation.java
@Override public Result runQuery(SecureSession session, Query qep, Result result) throws ResourceInterfaceException { // TODO Auto-generated method stub HttpClient client = createClient(session); result.setResultStatus(ResultStatus.CREATED); // Check Clause if (qep.getClauses().size() != 1) { result.setResultStatus(ResultStatus.ERROR); result.setMessage("Wrong number of clauses"); return result; }//from w ww . j av a 2 s . c o m ClauseAbstract clause = qep.getClauses().values().iterator().next(); if (!(clause instanceof WhereClause)) { result.setResultStatus(ResultStatus.ERROR); result.setMessage("Clause is not a where Clause"); return result; } WhereClause whereClause = (WhereClause) clause; // Create Query String urlString = null; // BY ENSEMBL if (whereClause.getPredicateType().getName().equals("ENSEMBL")) { urlString = resourceURL + "/rest" + getResourcePathFromPUI(whereClause.getField().getPui()) + "/" + whereClause.getStringValues().get("ENSEMBLID"); } else if (whereClause.getPredicateType().getName().equals("QUERY")) { // BY QUERY String[] resourcePath = getResourcePathFromPUI(whereClause.getField().getPui()).split("/"); String service = ""; if (resourcePath.length >= 3) { service = "&service=" + resourcePath[2]; } urlString = resourceURL + "/rest/awesome?query=" + whereClause.getStringValues().get("QUERY") + service; } else if (whereClause.getPredicateType().getName().equals("REGION")) { // BY REGION urlString = resourceURL + "/rest" + getResourcePathFromPUI(whereClause.getField().getPui()) + "/" + whereClause.getStringValues().get("CHROMOSOME") + "-" + whereClause.getStringValues().get("START"); if (whereClause.getStringValues().containsKey("STOP")) { urlString += "-" + whereClause.getStringValues().get("STOP"); } } else if (whereClause.getPredicateType().getName().equals("VARIANT")) { // BY VARIANT urlString = resourceURL + "/rest" + getResourcePathFromPUI(whereClause.getField().getPui()) + "/" + whereClause.getStringValues().get("CHROMOSOME") + "-" + whereClause.getStringValues().get("POSITION") + "-" + whereClause.getStringValues().get("REFERENCE") + "-" + whereClause.getStringValues().get("VARIANT"); } // Run Query if (urlString == null) { result.setResultStatus(ResultStatus.ERROR); result.setMessage("Unknown predicate"); return result; } HttpGet get = new HttpGet(urlString); try { HttpResponse response = client.execute(get); JsonReader reader = Json.createReader(response.getEntity().getContent()); JsonStructure results = reader.read(); if (results.getValueType().equals(ValueType.ARRAY)) { result = convertJsonArrayToResultSet((JsonArray) results, result); } else { result = convertJsonObjectToResultSet((JsonObject) results, result); } reader.close(); result.setResultStatus(ResultStatus.COMPLETE); } catch (IOException e) { result.setResultStatus(ResultStatus.ERROR); result.setMessage(e.getMessage()); } // Format Results return result; }
From source file:csg.files.CSGFiles.java
private JsonObject loadJSONFile(String jsonFilePath) throws IOException { InputStream is = new FileInputStream(jsonFilePath); JsonReader jsonReader = Json.createReader(is); JsonObject json = jsonReader.readObject(); jsonReader.close(); is.close();//from ww w . j av a 2 s . c om return json; }
From source file:de.pksoftware.springstrap.cms.util.CmsUtils.java
public static String getModelProperty(CmsModel model, String path, String defaultValue) throws InvalidPathException { if (null == model) { return defaultValue; }//from w ww. java2 s .c o m Pattern pattern = Pattern.compile("^(\\/\\w+)+$"); Matcher matcher = pattern.matcher(path); if (!matcher.matches()) { throw new RuntimeException( "Path must start with /, must not end with / and must only contain letters and numbers."); } String value = defaultValue; logger.info("Trying to get " + model.getModelName() + ">" + path); String data = model.getData(); String[] pathParts = path.split("\\/"); int partsLength = pathParts.length; JsonReader jsonReader = Json.createReader(new StringReader(data)); JsonObject jsonObject = jsonReader.readObject(); boolean pointerIsArray = false; Object pointer = jsonObject; for (int i = 1; i < partsLength; i++) { String pathPart = pathParts[i]; logger.info("Testing property: " + pathPart); JsonValue jsonValue = null; Assert.notNull(pointer); if (pointerIsArray) { if (!NumberUtils.isNumber(pathPart)) { throw new InvalidPathException("Path element '" + pathPart + "' should be numeric."); } jsonValue = ((JsonArray) pointer).get(Integer.parseInt(pathPart)); } else { jsonValue = ((JsonObject) pointer).get(pathPart); } if (null == jsonValue) { logger.info(model.getModelName() + " has no property: " + path); break; } JsonValue.ValueType valueType = jsonValue.getValueType(); if (i < partsLength - 1) { //Must be Object or Array if (valueType == JsonValue.ValueType.ARRAY) { logger.info(pathPart + " is an array."); pointer = (JsonArray) jsonValue; pointerIsArray = true; } else if (valueType == JsonValue.ValueType.OBJECT) { logger.info(pathPart + " is an object."); pointer = (JsonObject) jsonValue; pointerIsArray = false; } else { throw new InvalidPathException("Path element '" + pathPart + "' should be a be an object or array, but " + valueType.toString() + " found."); } } else { if (valueType == JsonValue.ValueType.STRING) { logger.info(pathPart + " is an string."); value = ((JsonString) jsonValue).getString(); break; } else { throw new InvalidPathException("Path element '" + pathPart + "' should be a string, but " + valueType.toString() + " found."); } } } jsonReader.close(); return value; }
From source file:org.owasp.dependencycheck.analyzer.NodePackageAnalyzer.java
@Override protected void analyzeFileType(Dependency dependency, Engine engine) throws AnalysisException { final File file = dependency.getActualFile(); JsonReader jsonReader; try {//w ww.j ava2s . c o m jsonReader = Json.createReader(FileUtils.openInputStream(file)); } catch (IOException e) { throw new AnalysisException("Problem occurred while reading dependency file.", e); } try { final JsonObject json = jsonReader.readObject(); final EvidenceCollection productEvidence = dependency.getProductEvidence(); final EvidenceCollection vendorEvidence = dependency.getVendorEvidence(); if (json.containsKey("name")) { final Object value = json.get("name"); if (value instanceof JsonString) { final String valueString = ((JsonString) value).getString(); productEvidence.addEvidence(PACKAGE_JSON, "name", valueString, Confidence.HIGHEST); vendorEvidence.addEvidence(PACKAGE_JSON, "name_project", String.format("%s_project", valueString), Confidence.LOW); } else { LOGGER.warn("JSON value not string as expected: {}", value); } } addToEvidence(json, productEvidence, "description"); addToEvidence(json, vendorEvidence, "author"); addToEvidence(json, dependency.getVersionEvidence(), "version"); dependency.setDisplayFileName(String.format("%s/%s", file.getParentFile().getName(), file.getName())); } catch (JsonException e) { LOGGER.warn("Failed to parse package.json file.", e); } finally { jsonReader.close(); } }