List of usage examples for com.mongodb.client MongoCursor next
@Override TResult next();
From source file:com.mycompany.mavenproject2.TenderAddController.java
public void InsertMongo() { if (GlobalFlag == 1) { UpdateMongo();/*w ww . j ava 2 s . co m*/ } else { count = (int) col.count(); if (count == 0) { Document input = createSaleSeedData(); col.insertOne(input); } else { sort1 = new BasicDBObject(); MongoCursor<Document> cursor = col.find().sort(sort1).limit(1).skip((int) count - 1).iterator(); try { while (cursor.hasNext()) { EID = cursor.next().getInteger("ID"); System.out.println("last EID " + EID); EID++; System.out.println("Inserted " + EID); } } finally { cursor.close(); } final Document seedData = createSaleSeedData(); col.insertOne(seedData); } } }
From source file:com.mycompany.mavenproject2.TenderAddController.java
public void UpdateMongo() { MongoCursor<Document> cursor4 = col.find().iterator(); try {//from www .j a v a2s . c o m while (cursor4.hasNext()) { System.out.println("ID=> " + cursor4.next().getInteger("ID")); } } finally { cursor4.close(); } System.out.println("Updated Selected _id is " + PID); col.updateOne(new Document("ID", PID), new Document("$set", UpdateSeedData())); //.append("$currentDate", new Document("lastModified", true))); MongoCursor<Document> cursor5 = col.find().iterator(); try { while (cursor5.hasNext()) { System.out.println("After UpdateID=> " + cursor5.next().getInteger("ID")); } } finally { cursor5.close(); } }
From source file:com.navercorp.pinpoint.plugin.mongodb.MongoDBBase.java
License:Apache License
public void readData(PluginTestVerifier verifier, MongoCollection<Document> collection, Class<?> mongoDatabaseImpl) { //read data/*from ww w . j av a 2 s . c o m*/ MongoCursor<Document> cursor = collection.find().iterator(); Method find; try { find = mongoDatabaseImpl.getDeclaredMethod("find"); } catch (NoSuchMethodException e) { find = null; } verifier.verifyTrace(event(MONGO_EXECUTE_QUERY, find, null, MONGODB_ADDRESS, null, new ExpectedAnnotation(MongoConstants.MONGO_COLLECTION_INFO.getName(), "customers"), new ExpectedAnnotation(MongoConstants.MONGO_COLLECTION_OPTION.getName(), "secondaryPreferred"))); int resultCount = 0; try { while (cursor.hasNext()) { resultCount++; cursor.next(); } } finally { cursor.close(); } Assert.assertEquals(2, resultCount); }
From source file:com.px100systems.data.plugin.storage.mongo.MongoDatabaseStorage.java
License:Open Source License
public Map<String, List<String>> getSchema(boolean reset) { MongoDatabase db = mongoClient.getDatabase(databaseName); Map<String, List<String>> result = new HashMap<>(); MongoCursor<String> cursor = db.listCollectionNames().iterator(); try {//www .ja v a2 s .c o m while (cursor.hasNext()) { String name = cursor.next(); if (!name.startsWith("system.")) if (reset) db.getCollection(name).drop(); else result.put(name, new ArrayList<String>()); } } finally { cursor.close(); } for (Map.Entry<String, List<String>> e : result.entrySet()) { MongoCursor<Document> idxCursor = db.getCollection(e.getKey()).listIndexes().iterator(); try { while (idxCursor.hasNext()) { Document idx = idxCursor.next(); String indexName = idx.get("name", String.class); if (CompoundIndexDescriptor.isCompondIndexName(indexName)) e.getValue().add(indexName); else { String name = idx.get("key", Document.class).keySet().iterator().next(); if (!name.startsWith("_")) e.getValue().add(name); } } } finally { idxCursor.close(); } } return result; }
From source file:com.px100systems.data.plugin.storage.mongo.MongoDatabaseStorage.java
License:Open Source License
@Override @SuppressWarnings("unchecked") public <T> List<T> search(String unitName, Class<T> cls, Criteria criteria, List<String> orderBy, Integer limit) {//w w w .j a va 2 s .c o m SerializationDefinition def = SerializationDefinition.get(cls); if (def == null) throw new RuntimeException("Cannot find SerializationDefinition for " + cls.getSimpleName()); MongoDatabase db = mongoClient.getDatabase(databaseName); FindIterable<Document> query = criteria == null ? db.getCollection(unitName).find() : db.getCollection(unitName).find(criteria.convert(new FilterQueryBuilder())); if (orderBy != null && !orderBy.isEmpty()) if (orderBy.size() == 1) query = query.sort(orderBy(orderBy.get(0))); else { List<Bson> ob = new ArrayList<>(); for (String s : orderBy) ob.add(orderBy(s)); query = query.sort(Sorts.orderBy(ob)); } List<T> result = new ArrayList<>(); MongoCursor<Document> cursor = query.limit(limit).iterator(); try { while (cursor.hasNext()) { T item = (T) def.newInstance(); def.read(cursor.next(), item); result.add(item); } } finally { cursor.close(); } return result; }
From source file:com.sag.tn.storm.stormmaven.bolts.DocumentTypeIdentifierBolt.java
License:Open Source License
public void execute(Tuple input) { VTDNav vn = (VTDNav) input.getValue(0); //vn object to be processed try {// w w w . j a v a 2 s .c om String rootTag = Util.getRootTag(vn); //make a mongo query to get document type id from root tag name MongoCursor<Document> cursor = this.coll.find(eq("rootTag", rootTag)).iterator(); while (cursor.hasNext()) { Document document = cursor.next(); List<Tuple> list = new ArrayList<>(); list.add(input); this.logger.info( "EMITTING DOCTYPE ID - com.sag.tn.storm.stormmaven.bolts.DocumentTypeIdentifierBolt: {} ", (String) document.get("docTypeId")); this.collector.emit(list, new Values((String) document.get("docTypeId"))); this.logger.info( "EMITTED DOCTYPE ID - com.sag.tn.storm.stormmaven.bolts.DocumentTypeIdentifierBolt: {} ", (String) document.get("docTypeId")); break; } this.collector.ack(input); } catch (NavException e) { // TODO Auto-generated catch block e.printStackTrace(); } }
From source file:com.shampan.model.PageModel.java
public List<String> getPageIdList(String userId) { MongoCollection<PageMemberDAO> mongoCollection = DBConnection.getInstance().getConnection() .getCollection(Collections.PAGEMEMBERS.toString(), PageMemberDAO.class); MongoCursor<PageMemberDAO> pageList = mongoCollection.find().iterator(); List<String> pageIdList = new ArrayList<>(); while (pageList.hasNext()) { PageMemberDAO pageInfo = pageList.next(); if (pageInfo.getMemberList().size() > 0) { for (int i = 0; i < pageInfo.getMemberList().size(); i++) { if (pageInfo.getMemberList().get(i).getUserId().equals(userId)) { pageIdList.add(pageInfo.getPageId()); }//from w w w . j a va 2s. c o m } } } return pageIdList; }
From source file:com.shampan.model.PageModel.java
public List<JSONObject> getPhotoInfo(String userId, MongoCursor<PagePhotoDAO> photoList) { int commentLimit = Integer.parseInt(PropertyProvider.get("COMMENT_LIMIT")); List<JSONObject> photoInfoList = new ArrayList<JSONObject>(); while (photoList.hasNext()) { JSONObject photoJson = new JSONObject(); PagePhotoDAO photoInfo = (PagePhotoDAO) photoList.next(); photoJson.put("photoId", photoInfo.getPhotoId()); photoJson.put("pageId", photoInfo.getPageId()); photoJson.put("referenceId", photoInfo.getReferenceId()); photoJson.put("pageInfo", photoInfo.getPhotoId()); photoJson.put("description", photoInfo.getDescription()); photoJson.put("createdOn", photoInfo.getCreatedOn()); photoJson.put("image", photoInfo.getImage()); if (photoInfo.getLike() != null) { int likeSize = photoInfo.getLike().size(); if (likeSize > 0) { photoJson.put("likeCounter", likeSize); }/*from ww w . ja v a 2 s. co m*/ int i = 0; while (likeSize > 0) { String tempUserId = photoInfo.getLike().get(i).getUserInfo().getUserId(); if (tempUserId.equals(userId)) { photoJson.put("likeStatus", PropertyProvider.get("YourLikeStatus")); } likeSize--; i++; } } if (photoInfo.getComment() != null) { List<JSONObject> commentList = new ArrayList<JSONObject>(); int commentSize = photoInfo.getComment().size(); if (commentSize > 0) { int commentLimitIn = 0; // List<Comment> commentList = new ArrayList(); for (int j = commentSize; j > 0; j--) { JSONObject commentJson = new JSONObject(); Comment comment = photoInfo.getComment().get(j - 1); commentJson.put("commentId", comment.getCommentId()); commentJson.put("description", comment.getDescription()); commentJson.put("userInfo", comment.getUserInfo()); commentJson.put("createdOn", comment.getCreatedOn()); commentJson.put("userGenderId", userModel.getUserGenderInfo(comment.getUserInfo().getUserId())); if (comment.getLike() != null) { int commentLikeSize = comment.getLike().size(); if (commentLikeSize > 0) { commentJson.put("commentlikeCounter", commentLikeSize); } int k = 0; while (commentLikeSize > 0) { String tempUserId = comment.getLike().get(k).getUserInfo().getUserId(); if (tempUserId.equals(userId)) { commentJson.put("CommentlikeStatus", PropertyProvider.get("YourLikeStatus")); } commentLikeSize--; k++; } } commentList.add(commentJson); // commentList.add(comment); commentLimitIn = commentLimitIn + 1; if (commentLimitIn != commentLimit) { continue; } else { break; } } if (commentSize > commentLimit) { photoJson.put("commentCounter", commentSize - commentLimit); } photoJson.put("commentList", commentList); } } if (photoInfo.getShare() != null) { int shareSize = photoInfo.getShare().size(); if (shareSize > 0) { photoJson.put("shareCounter", shareSize); } } photoInfoList.add(photoJson); } return photoInfoList; }
From source file:com.shampan.model.UserModel.java
public List<JSONObject> getRecentUser() { int offset = 0; int limit = 10; MongoCollection<UserDAO> mongoCollection = DBConnection.getInstance().getConnection() .getCollection(Collections.USERS.toString(), UserDAO.class); Document projectionDocument = new Document(); projectionDocument.put("firstName", "$all"); projectionDocument.put("lastName", "$all"); projectionDocument.put("userId", "$all"); projectionDocument.put("gender", "$all"); projectionDocument.put("country", "$all"); List<JSONObject> requestList = new ArrayList<JSONObject>(); List<UserDAO> userInfoList = new ArrayList<>(); MongoCursor<UserDAO> userList = mongoCollection.find().sort(new Document("modifiedOn", -1)).skip(offset) .limit(limit).projection(projectionDocument).iterator(); List<String> userIds = new ArrayList<>(); while (userList.hasNext()) { UserDAO user = userList.next(); userIds.add(user.getUserId());/*from www .j a v a 2s . co m*/ userInfoList.add(user); } List<BasicProfileDAO> userBasicInfoList = basicProfileModel.getRecentUserInfo(userIds.toString()); if (userBasicInfoList != null) { int userSize = userBasicInfoList.size(); int userListSize = userInfoList.size(); for (int j = 0; j < userSize; j++) { for (int i = 0; i < userListSize; i++) { if (userInfoList.get(i).getUserId().equals(userBasicInfoList.get(j).getUserId())) { // BirthDate birthDay = userBasicInfoList.get(j).getBasicInfo().getBirthDate(); JSONObject userJson = new JSONObject(); // int age = getAge(birthDay); // userJson.put("age", age); userJson.put("userId", userInfoList.get(i).getUserId()); userJson.put("firstName", userInfoList.get(i).getFirstName()); userJson.put("lastName", userInfoList.get(i).getLastName()); userJson.put("gender", userInfoList.get(i).getGender()); userJson.put("country", userInfoList.get(i).getCountry()); if (userBasicInfoList.get(j).getBasicInfo().getCity() != null) { userJson.put("city", userBasicInfoList.get(j).getBasicInfo().getCity().getCityName()); } if (userBasicInfoList.get(j).getpSkills() != null) { int pSkillSize = userBasicInfoList.get(j).getpSkills().size(); userJson.put("pSkill", userBasicInfoList.get(j).getpSkills().get(pSkillSize - 1).getpSkill()); } requestList.add(userJson); } } } } return requestList; }
From source file:com.sitewhere.device.persistence.mongodb.MongoDeviceManagement.java
License:Open Source License
@Override public List<IDeviceGroupElement> removeDeviceGroupElements(List<UUID> elementIds) throws SiteWhereException { List<IDeviceGroupElement> deleted = new ArrayList<IDeviceGroupElement>(); for (UUID elementId : elementIds) { Document match = new Document(MongoDeviceGroupElement.PROP_ID, elementId); FindIterable<Document> found = getMongoClient().getGroupElementsCollection().find(match); MongoCursor<Document> cursor = found.iterator(); while (cursor.hasNext()) { Document current = cursor.next(); DeleteResult result = MongoPersistence.delete(getMongoClient().getGroupElementsCollection(), current);/*from w ww . j a v a 2 s .c o m*/ if (result.getDeletedCount() > 0) { deleted.add(MongoDeviceGroupElement.fromDocument(current)); } } } return deleted; }