Example usage for com.mongodb.client MongoCollection find

Introduction

In this page you can find the example usage for com.mongodb.client MongoCollection find.

Prototype

FindIterable<TDocument> find(ClientSession clientSession);

Source Link

Document

Finds all documents in the collection.

Usage

From source file:com.shampan.model.PageModel.java

public JSONObject getSliderPhotos(String userId, String referenceId) {
    JSONObject userStatusInfo = new JSONObject();
    try {//from ww w.ja v  a2s. co m
        MongoCollection<PagePhotoDAO> mongoCollection = DBConnection.getInstance().getConnection()
                .getCollection(Collections.PAGEPHOTOS.toString(), PagePhotoDAO.class);
        Document selectionDocument = new Document();
        selectionDocument.put("referenceId", referenceId);
        MongoCursor<PagePhotoDAO> photoList = mongoCollection.find(selectionDocument).iterator();
        List<JSONObject> photoInfoList = getPhotoInfo(userId, photoList);
        userStatusInfo.put("photoList", photoInfoList);
        userStatusInfo.put("userCurrentTime", utility.getCurrentTime());
        this.getResultEvent().setResponseCode(PropertyProvider.get("SUCCESSFUL_OPERATION"));
    } catch (Exception ex) {
        this.getResultEvent().setResponseCode(PropertyProvider.get("ERROR_EXCEPTION"));
    }
    return userStatusInfo;

}

From source file:com.shampan.model.PageModel.java

public ResultEvent getTimelinePhotos(String pageId) {
    try {/*from ww  w  .  jav a2s .  c om*/
        MongoCollection<PagePhotoDAO> mongoCollection = DBConnection.getInstance().getConnection()
                .getCollection(Collections.PAGEPHOTOS.toString(), PagePhotoDAO.class);
        Document selectionDocument = new Document();
        selectionDocument.put("pageId", pageId);
        selectionDocument.put("albumId", PropertyProvider.get("TIMELINE_PHOTOS_ALBUM_ID"));
        MongoCursor<PagePhotoDAO> photoList = mongoCollection.find(selectionDocument).iterator();
        List<PagePhotoDAO> photoInfoList = IteratorUtils.toList(photoList);
        this.getResultEvent().setResult(photoInfoList);
        this.getResultEvent().setResponseCode(PropertyProvider.get("SUCCESSFUL_OPERATION"));
    } catch (Exception ex) {
        this.getResultEvent().setResponseCode(PropertyProvider.get("ERROR_EXCEPTION"));
    }
    return this.resultEvent;

}

From source file:com.shampan.model.PageModel.java

public List<PagePhotoDAO> getPhotos(String mappingId, String albumId) {
    MongoCollection<PagePhotoDAO> mongoCollection = DBConnection.getInstance().getConnection()
            .getCollection(Collections.ALBUMPHOTOS.toString(), PagePhotoDAO.class);
    Document selectDocument = new Document();
    selectDocument.put("pageId", mappingId);
    selectDocument.put("albumId", albumId);
    Document pQurey = new Document();
    pQurey.put("photoId", "$all");
    pQurey.put("albumId", "$all");
    pQurey.put("pageId", "$all");
    pQurey.put("image", "$all");
    MongoCursor<PagePhotoDAO> cursorStatusInfoList = mongoCollection.find(selectDocument).projection(pQurey)
            .iterator();// w ww .j  av  a  2 s  .  c o m
    List<PagePhotoDAO> photoList = IteratorUtils.toList(cursorStatusInfoList);
    return photoList;

}

From source file:com.shampan.model.PageModel.java

public JSONObject getSliderAlbum(String mappingId, String albumId, String userId) {
    JSONObject userStatusInfo = new JSONObject();
    try {//www . j a v a2 s  .c  om
        MongoCollection<PagePhotoDAO> mongoCollection = DBConnection.getInstance().getConnection()
                .getCollection(Collections.PAGEPHOTOS.toString(), PagePhotoDAO.class);
        Document selectionDocument = new Document();
        selectionDocument.put("albumId", albumId);
        selectionDocument.put("pageId", mappingId);
        MongoCursor<PagePhotoDAO> photoList = mongoCollection.find(selectionDocument).iterator();
        List<JSONObject> photoInfoList = getPhotoInfo(userId, photoList);
        userStatusInfo.put("photoList", photoInfoList);
        userStatusInfo.put("pageInfo", getPageInfo(mappingId));
        this.getResultEvent().setResponseCode(PropertyProvider.get("SUCCESSFUL_OPERATION"));
    } catch (Exception ex) {
        this.getResultEvent().setResponseCode(PropertyProvider.get("ERROR_EXCEPTION"));
    }
    return userStatusInfo;

}

From source file:com.shampan.model.SearchModel.java

/**
 * This method will return users//  www  .j  a v  a  2s.  c  o m
 *
 * @param requestPatten, request String
 * @return users
 */
public List<UserDAO> getUsers(String searchValue, int offset, int limit) {
    MongoCollection<UserDAO> mongoCollection = DBConnection.getInstance().getConnection()
            .getCollection(Collections.USERS.toString(), UserDAO.class);
    String attrUserId = PropertyProvider.get("USER_ID");
    String attrFirstName = PropertyProvider.get("FIRST_NAME");
    String attrLastName = PropertyProvider.get("LAST_NAME");
    Document selectDocument = new Document();
    selectDocument.put("$regex", searchValue);
    selectDocument.put("$options", 'i');
    List<Document> orDocument = new ArrayList<Document>();
    orDocument.add(new Document(attrFirstName, selectDocument));
    orDocument.add(new Document(attrLastName, selectDocument));

    Document sDocument = new Document();
    sDocument.put("$or", orDocument);
    Document projectionDocument = new Document();
    projectionDocument.put(attrUserId, "$all");
    projectionDocument.put(attrFirstName, "$all");
    projectionDocument.put(attrLastName, "$all");
    projectionDocument.put("gender", "$all");

    MongoCursor<UserDAO> userList = mongoCollection.find(sDocument).projection(projectionDocument).skip(offset)
            .limit(limit).iterator();
    List<UserDAO> userInfoList = IteratorUtils.toList(userList);
    return userInfoList;
}

From source file:com.shampan.model.SearchModel.java

public List<PageDAO> getPages(String searchValue, int offset, int limit) {
    MongoCollection<PageDAO> mongoCollection = DBConnection.getInstance().getConnection()
            .getCollection(Collections.PAGES.toString(), PageDAO.class);
    Document selectDocument = new Document();
    selectDocument.put("$regex", searchValue);
    selectDocument.put("$options", 'i');
    List<Document> orDocument = new ArrayList<Document>();
    orDocument.add(new Document("title", selectDocument));
    Document sDocument = new Document();
    sDocument.put("$or", orDocument);
    Document projectionDocument = new Document();
    projectionDocument.put("pageId", "$all");
    projectionDocument.put("title", "$all");
    MongoCursor<PageDAO> pageList = mongoCollection.find(sDocument).projection(projectionDocument).skip(offset)
            .limit(limit).iterator();//from www  . j av  a  2  s . c  om
    List<PageDAO> pageInfoList = IteratorUtils.toList(pageList);
    return pageInfoList;
}

From source file:com.shampan.model.UserModel.java

public ResultEvent emailAndUserNameCheck(String email, String userName) {
    MongoCollection<UserDAO> mongoCollection = DBConnection.getInstance().getConnection()
            .getCollection(Collections.USERS.toString(), UserDAO.class);
    String attrEmail = PropertyProvider.get("EMAIL");
    String attrUserName = PropertyProvider.get("USER_NAME");
    String attrUserId = PropertyProvider.get("USER_ID");
    List<Document> orSelectionDocument = new ArrayList<Document>();
    Document emailDocument = new Document();
    emailDocument.put(attrEmail, email);
    Document userNameDocument = new Document();
    userNameDocument.put(attrUserName, userName);
    orSelectionDocument.add(emailDocument);
    orSelectionDocument.add(userNameDocument);
    Document selectDocument = new Document();
    selectDocument.put("$or", orSelectionDocument);
    Document projectionDocument = new Document();
    projectionDocument.put(attrEmail, "$all");
    projectionDocument.put(attrUserName, "$all");
    projectionDocument.put(attrUserId, "$all");
    UserDAO userInfo = mongoCollection.find(selectDocument).projection(projectionDocument).first();
    if (userInfo != null) {
        if (email.equals(userInfo.getEmail())) {
            this.getResultEvent().setResponseCode(PropertyProvider.get("EMAIL_VALIDATION_EXIST"));
        } else if (userName.equals(userInfo.getUserName())) {
            this.getResultEvent().setResponseCode(PropertyProvider.get("USER_NAME_VALIDATION_EXIST"));
        }//from w  w  w.ja  v  a 2s  .c o  m
    } else {
        this.getResultEvent().setResponseCode(PropertyProvider.get("USER_ALLOW_FOR_REGISTRATION"));
    }
    return this.resultEvent;

}

From source file:com.shampan.model.UserModel.java

public ResultEvent getUserInfoByUserId(String userId) {
    try {/*from   w  w  w. j  av a2 s  . co  m*/
        MongoCollection<UserDAO> mongoCollection = DBConnection.getInstance().getConnection()
                .getCollection(Collections.USERS.toString(), UserDAO.class);
        String attrUserId = PropertyProvider.get("USER_ID");
        String attrFirstName = PropertyProvider.get("FIRST_NAME");
        String attrLastName = PropertyProvider.get("LAST_NAME");
        String attrEmail = PropertyProvider.get("EMAIL");
        String attrPassword = PropertyProvider.get("PASSWORD");
        String attrGroups = PropertyProvider.get("GROUPS");
        String attrAccountStatusId = PropertyProvider.get("ACCOUNT_STATUS_ID");
        String attrLastLogin = PropertyProvider.get("LAST_LOGIN");
        BasicDBObject selectQuery = (BasicDBObject) QueryBuilder.start(attrUserId).is(userId).get();
        Document pQueryDocument = new Document();
        pQueryDocument.put(attrUserId, "$all");
        pQueryDocument.put(attrFirstName, "$all");
        pQueryDocument.put(attrLastName, "$all");
        pQueryDocument.put(attrEmail, "$all");
        pQueryDocument.put(attrPassword, "$all");
        pQueryDocument.put(attrGroups, "$all");
        pQueryDocument.put(attrAccountStatusId, "$all");
        pQueryDocument.put(attrLastLogin, "$all");
        UserDAO userInfo = mongoCollection.find(selectQuery).projection(pQueryDocument).first();
        if (userInfo != null) {
            this.getResultEvent().setResult(userInfo);
            this.getResultEvent().setResponseCode(PropertyProvider.get("SUCCESSFUL_OPERATION"));
        } else {
            this.getResultEvent().setResponseCode(PropertyProvider.get("NULL_POINTER_EXCEPTION"));
        }
    } catch (Exception ex) {
        this.getResultEvent().setResponseCode(PropertyProvider.get("ERROR_EXCEPTION"));
    }
    return this.resultEvent;
}

From source file:com.shampan.model.UserModel.java

public ResultEvent getUSerInfoByEmail(String email) {
    try {/*  w  w  w  . ja va2 s  .  co m*/
        MongoCollection<UserDAO> mongoCollection = DBConnection.getInstance().getConnection()
                .getCollection(Collections.USERS.toString(), UserDAO.class);
        String attrUserId = PropertyProvider.get("USER_ID");
        String attrFirstName = PropertyProvider.get("FIRST_NAME");
        String attrLastName = PropertyProvider.get("LAST_NAME");
        String attrEmail = PropertyProvider.get("EMAIL");
        String attrPassword = PropertyProvider.get("PASSWORD");
        String attrGroups = PropertyProvider.get("GROUPS");
        String attrAccountStatusId = PropertyProvider.get("ACCOUNT_STATUS_ID");
        String attrLastLogin = PropertyProvider.get("LAST_LOGIN");
        BasicDBObject selectQuery = (BasicDBObject) QueryBuilder.start("email").is(email).get();
        UserDAO userInfo = mongoCollection.find(selectQuery).first();
        if (userInfo != null) {
            this.getResultEvent().setResult(userInfo);
            this.getResultEvent().setResponseCode(PropertyProvider.get("SUCCESSFUL_OPERATION"));
        } else {
            this.getResultEvent().setResponseCode(PropertyProvider.get("NULL_POINTER_EXCEPTION"));
        }
    } catch (Exception ex) {
        this.getResultEvent().setResponseCode(PropertyProvider.get("ERROR_EXCEPTION"));
    }
    return this.resultEvent;
}

From source file:com.shampan.model.UserModel.java

public ResultEvent hashPasswordDB(String userId) {
    try {/*from  ww  w.  j a  v  a  2 s  .c  o  m*/
        MongoCollection<UserDAO> mongoCollection = DBConnection.getInstance().getConnection()
                .getCollection(Collections.USERS.toString(), UserDAO.class);
        String attrUserId = PropertyProvider.get("USER_ID");
        String attrPassword = PropertyProvider.get("PASSWORD");
        String attrSalt = PropertyProvider.get("SALT");
        Document selectDocument = new Document();
        selectDocument.put(attrUserId, userId);
        Document projectionDocument = new Document();
        Document pQueryDocument = new Document();
        pQueryDocument.put(attrPassword, "$all");
        pQueryDocument.put(attrSalt, "$all");
        UserDAO userInfo = mongoCollection.find(selectDocument).projection(pQueryDocument).first();
        if (userInfo != null) {
            this.getResultEvent().setResult(userInfo);
            this.getResultEvent().setResponseCode(PropertyProvider.get("SUCCESSFUL_OPERATION"));
        } else {
            this.getResultEvent().setResponseCode(PropertyProvider.get("NULL_POINTER_EXCEPTION"));
        }
    } catch (Exception ex) {
        this.getResultEvent().setResponseCode(PropertyProvider.get("ERROR_EXCEPTION"));
    }
    return this.resultEvent;
}