Example usage for com.mongodb DBObject get

Introduction

In this page you can find the example usage for com.mongodb DBObject get.

Prototype

Object get(String key);

Source Link

Document

Gets a field from this object by a given name.

Usage

From source file:com.cedac.security.oauth2.provider.token.store.MongoTokenStore.java

License:Apache License

public OAuth2AccessToken readAccessToken(String tokenValue) {
    OAuth2AccessToken accessToken = null;

    try {/*from  www. j  a v  a  2  s. c om*/
        DBObject query = new BasicDBObject(tokenIdFieldName, extractTokenKey(tokenValue));
        DBObject projection = new BasicDBObject(tokenFieldName, 1);
        DBObject token = getAccessTokenCollection().findOne(query, projection);
        if (token != null) {
            accessToken = deserializeAccessToken((byte[]) token.get(tokenFieldName));
        } else {
            LOG.info("Failed to find access token for token {}", tokenValue);
        }
    } catch (IllegalArgumentException e) {
        LOG.warn("Failed to deserialize access token for " + tokenValue, e);

        removeAccessToken(tokenValue);
    }

    return accessToken;
}

From source file:com.cedac.security.oauth2.provider.token.store.MongoTokenStore.java

License:Apache License

public OAuth2Authentication readAuthentication(String token) {
    OAuth2Authentication authentication = null;

    try {/*from   w ww . ja va 2s. com*/
        DBObject query = new BasicDBObject(tokenIdFieldName, extractTokenKey(token));
        DBObject projection = new BasicDBObject(authenticationFieldName, 1);
        DBObject accessToken = getAccessTokenCollection().findOne(query, projection);
        if (accessToken != null) {
            authentication = deserializeAuthentication((byte[]) accessToken.get(authenticationFieldName));
        } else {
            LOG.info("Failed to find access token for token {}", token);
        }
    } catch (IllegalArgumentException e) {
        LOG.warn("Failed to deserialize authentication for " + token, e);

        removeAccessToken(token);
    }

    return authentication;
}

From source file:com.cedac.security.oauth2.provider.token.store.MongoTokenStore.java

License:Apache License

public OAuth2RefreshToken readRefreshToken(String token) {
    OAuth2RefreshToken refreshToken = null;

    try {//from  ww  w  . j  a v a 2  s  .c om
        DBObject query = new BasicDBObject(tokenIdFieldName, extractTokenKey(token));
        DBObject projection = new BasicDBObject(tokenFieldName, 1);
        DBObject savedToken = getRefreshTokenCollection().findOne(query, projection);
        if (savedToken != null) {
            refreshToken = deserializeRefreshToken((byte[]) savedToken.get(tokenFieldName));
        } else {
            LOG.info("Failed to find refresh token for token {}", token);
        }
    } catch (IllegalArgumentException e) {
        LOG.warn("Failed to deserialize refresh token for token " + token, e);

        removeRefreshToken(token);
    }

    return refreshToken;
}

From source file:com.cedac.security.oauth2.provider.token.store.MongoTokenStore.java

License:Apache License

public OAuth2Authentication readAuthenticationForRefreshToken(String value) {
    OAuth2Authentication authentication = null;

    try {//w  w w .  j a v a  2s . c  om
        DBObject query = new BasicDBObject(tokenIdFieldName, extractTokenKey(value));
        DBObject projection = new BasicDBObject(authenticationFieldName, 1);
        DBObject savedToken = getRefreshTokenCollection().findOne(query, projection);
        if (savedToken != null) {
            authentication = deserializeAuthentication((byte[]) savedToken.get(authenticationFieldName));
        } else {
            LOG.info("Failed to find access token for token {}", value);
        }
    } catch (IllegalArgumentException e) {
        LOG.warn("Failed to deserialize access token for " + value, e);

        removeRefreshToken(value);
    }

    return authentication;
}

From source file:com.cedac.security.oauth2.provider.token.store.MongoTokenStore.java

License:Apache License

private final OAuth2AccessToken mapAccessToken(DBObject token) {
    try {//from  w  w w .j a  v  a 2 s .  c  om
        return deserializeAccessToken((byte[]) token.get(tokenFieldName));
    } catch (IllegalArgumentException e) {
        getAccessTokenCollection().remove(token);
        return null;
    }
}

From source file:com.chdi.kundenverwaltung.KundenVerwaltungsLogic.java

public Customer findById(String id) {

    DBCollection table = db.getCollection("user");

    BasicDBObject searchQuery2 = new BasicDBObject().append("ID", id);

    DBObject user = table.findOne(searchQuery2);

    return new Customer(user.get("ID").toString(), user.get("CompanyName").toString(),
            user.get("Name").toString(), user.get("Adress").toString());

}

From source file:com.chdi.kundenverwaltung.KundenVerwaltungsLogic.java

public List<Customer> findAllCustomer() {
    List<Customer> customers = new ArrayList<Customer>();

    DBCollection table = db.getCollection("user");

    DBCursor cursor = table.find();/*from w w  w.  j a  v  a 2  s  .  com*/

    while (cursor.hasNext()) {

        DBObject tobj = cursor.next();
        Customer tmp = new Customer((String) tobj.get("ID"), (String) tobj.get("CompanyName"),
                (String) tobj.get("Name"), (String) tobj.get("Adress"));
        customers.add(tmp);
    }

    return customers;
}

From source file:com.ciphertool.sherlock.dao.NGramDao.java

License:Open Source License

/**
 * Returns a list of top N NGrams. We have to use the low-level MongoDB API because otherwise the query takes
 * forever due to the limitation of Spring Data not providing cursor functionality.
 *///from w  w w  . j a  v  a2  s  .  c  o m
public List<NGram> findTopMostFrequentByNumWords(int numWordsQueryParam, int top) {
    DBCollection collection = mongoOperations.getCollection(DatabaseConstants.NGRAM_COLLECTION);

    DBCursor cursor;

    if (top > 0) {
        cursor = collection.find(new BasicDBObject("numWords", numWordsQueryParam))
                .sort(new BasicDBObject("frequencyWeight", -1)).limit(top);
    } else {
        cursor = collection.find(new BasicDBObject("numWords", numWordsQueryParam))
                .sort(new BasicDBObject("frequencyWeight", -1));
    }

    List<NGram> results = new ArrayList<NGram>();
    while (cursor.hasNext()) {
        DBObject next = cursor.next();

        String nGram = (String) next.get("nGram");
        Integer numWords = (Integer) next.get("numWords");
        Long frequencyWeight = (Long) next.get("frequencyWeight");

        results.add(new NGram(nGram, numWords, frequencyWeight));
    }

    return results;
}

From source file:com.cloudbees.demo.beesshop.domain.ProductRepository.java

License:Apache License

public void insert(@Nonnull Product product) {
    DBObject dbObject = new Product.ToDBObjectFunction().apply(product);
    collection.insert(WriteConcern.SAFE, dbObject);
    product.setId((ObjectId) dbObject.get("_id"));
}

From source file:com.continuent.tungsten.replicator.applier.MongoApplier.java

License:Open Source License

/**
 * {@inheritDoc}/*  w  w w .j ava 2 s  . com*/
 * 
 * @see com.continuent.tungsten.replicator.applier.RawApplier#getLastEvent()
 */
@Override
public ReplDBMSHeader getLastEvent() throws ReplicatorException, InterruptedException {
    // Connect to the schema and collection.
    DB db = m.getDB(serviceSchema);
    DBCollection trepCommitSeqno = db.getCollection("trep_commit_seqno");

    // Construct query.
    DBObject query = new BasicDBObject();
    query.put("task_id", taskId);

    // Find matching trep_commit_seqno value.
    DBObject doc = trepCommitSeqno.findOne(query);

    // Return a constructed header or null, depending on whether we found
    // anything.
    if (doc == null) {
        if (logger.isDebugEnabled())
            logger.debug("trep_commit_seqno is empty: taskId=" + taskId);
        return null;
    } else {
        if (logger.isDebugEnabled())
            logger.debug("trep_commit_seqno entry found: doc=" + doc);

        long seqno = (Long) doc.get("seqno");
        // Cast to integer in MongoDB.
        int fragno = (Integer) doc.get("fragno");
        boolean lastFrag = (Boolean) doc.get("last_frag");
        String sourceId = (String) doc.get("source_id");
        long epochNumber = (Long) doc.get("epoch_number");
        String eventId = (String) doc.get("event_id");
        String shardId = (String) doc.get("shard_id");
        long extractTimestamp = (Long) doc.get("extract_timestamp");
        ReplDBMSHeaderData header = new ReplDBMSHeaderData(seqno, (short) fragno, lastFrag, sourceId,
                epochNumber, eventId, shardId, new Timestamp(extractTimestamp), 0);
        return header;
    }
}