Examples with MongoDBWhere net.anweisen.utilities.database.internal.mongodb.where.MongoDBWhere used on opensource projects

Example 1 with MongoDBWhere

use of net.anweisen.utilities.database.internal.mongodb.where.MongoDBWhere in project Utility by anweisen.

the class MongoUtils method applyWhere.

public static void applyWhere(@Nonnull FindIterable<Document> iterable, @Nonnull Map<String, MongoDBWhere> where) {
    for (Entry<String, MongoDBWhere> entry : where.entrySet()) {
        MongoDBWhere value = entry.getValue();
        iterable.filter(value.toBson());
        Collation collation = value.getCollation();
        if (collation != null)
            iterable.collation(collation);
    }
}

Example 2 with MongoDBWhere

use of net.anweisen.utilities.database.internal.mongodb.where.MongoDBWhere in project Utility by anweisen.

the class MongoDBDeletion method execute.

@Override
public Void execute() throws DatabaseException {
    try {
        MongoCollection<Document> collection = database.getCollection(this.collection);
        Document filter = new Document();
        DeleteOptions options = new DeleteOptions();
        for (MongoDBWhere where : where.values()) {
            Bson whereBson = where.toBson();
            BsonDocument asBsonDocument = BsonUtils.convertBsonToBsonDocument(whereBson);
            filter.putAll(asBsonDocument);
            Collation collation = where.getCollation();
            if (collation != null)
                options.collation(collation);
        }
        collection.deleteMany(filter, options);
        return null;
    } catch (Exception ex) {
        throw new DatabaseException(ex);
    }
}

Example 3 with MongoDBWhere

use of net.anweisen.utilities.database.internal.mongodb.where.MongoDBWhere in project Utility by anweisen.

the class MongoDBInsertionOrUpdate method execute.

@Override
public Void execute() throws DatabaseException {
    if (database.query(collection, where).execute().isSet()) {
        return super.execute();
    } else {
        Document document = new Document(values);
        for (Entry<String, MongoDBWhere> entry : where.entrySet()) {
            BsonDocument bson = BsonUtils.convertBsonToBsonDocument(entry.getValue().toBson());
            document.putAll(bson);
        }
        database.insert(collection, document).execute();
        return null;
    }
}

Example 4 with MongoDBWhere

use of net.anweisen.utilities.database.internal.mongodb.where.MongoDBWhere in project Utility by anweisen.

the class MongoDBUpdate method execute.

@Override
public Void execute() throws DatabaseException {
    try {
        MongoCollection<Document> collection = database.getCollection(this.collection);
        Document filter = new Document();
        UpdateOptions options = new UpdateOptions();
        for (MongoDBWhere where : where.values()) {
            Bson whereBson = where.toBson();
            BsonDocument asBsonDocument = BsonUtils.convertBsonToBsonDocument(whereBson);
            filter.putAll(asBsonDocument);
            Collation collation = where.getCollation();
            if (collation != null)
                options.collation(collation);
        }
        Document newDocument = new Document();
        for (Entry<String, Object> entry : values.entrySet()) {
            newDocument.put(entry.getKey(), MongoUtils.packObject(entry.getValue()));
        }
        BasicDBObject update = new BasicDBObject();
        update.put("$set", newDocument);
        collection.updateMany(filter, update, options);
        return null;
    } catch (Exception ex) {
        throw new DatabaseException(ex);
    }
}