Example usage for com.mongodb BasicDBObjectBuilder get

Introduction

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

Prototype

public DBObject get()

Source Link

Document

Gets the top level document.

Usage

From source file:org.sglover.entities.dao.mongo.MongoEntitiesDAO.java

License:Open Source License

@Override
public Stream<Node> matchingNodes(EntityType type, String name) {
    List<Node> nodes = new LinkedList<>();

    QueryBuilder queryBuilder = QueryBuilder.start("t").is(type).and("nm").is(name);
    DBObject query = queryBuilder.get();

    BasicDBObjectBuilder orderByBuilder = BasicDBObjectBuilder.start("c", 1);
    DBObject orderBy = orderByBuilder.get();

    DBCursor cursor = entitiesData.find(query).sort(orderBy);
    try {//from   w  ww  .  j a va  2 s . c  o m
        for (DBObject dbObject : cursor) {
            String nodeId = (String) dbObject.get("n");
            long nodeInternalId = (Long) dbObject.get("ni");
            Long nodeVersion = (Long) dbObject.get("v");
            Node node = Node.build().nodeInternalId(nodeInternalId).nodeId(nodeId).nodeVersion(nodeVersion);
            nodes.add(node);
        }
    } finally {
        if (cursor != null) {
            cursor.close();
        }
    }

    return nodes.stream();
}

From source file:org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexResolver.java

License:Apache License

private DBObject resolveCompoundIndexKeyFromStringDefinition(String dotPath, String keyDefinitionString) {

    if (!StringUtils.hasText(dotPath) && !StringUtils.hasText(keyDefinitionString)) {
        throw new InvalidDataAccessApiUsageException("Cannot create index on root level for empty keys.");
    }/*  ww w . j  a  v a 2  s  .c  o  m*/

    if (!StringUtils.hasText(keyDefinitionString)) {
        return new BasicDBObject(dotPath, 1);
    }

    DBObject dbo = (DBObject) JSON.parse(keyDefinitionString);
    if (!StringUtils.hasText(dotPath)) {
        return dbo;
    }

    BasicDBObjectBuilder dboBuilder = new BasicDBObjectBuilder();

    for (String key : dbo.keySet()) {
        dboBuilder.add(dotPath + "." + key, dbo.get(key));
    }
    return dboBuilder.get();
}

From source file:org.springframework.data.mongodb.core.query.TextCriteria.java

License:Apache License

@Override
public DBObject getCriteriaObject() {

    BasicDBObjectBuilder builder = new BasicDBObjectBuilder();

    if (StringUtils.hasText(language)) {
        builder.add("$language", language);
    }/* w w  w  .  j  av  a 2  s .c  o  m*/

    if (!terms.isEmpty()) {
        builder.add("$search", join(terms));
    }

    if (caseSensitive != null) {
        builder.add("$caseSensitive", caseSensitive);
    }

    if (diacriticSensitive != null) {
        builder.add("$diacriticSensitive", diacriticSensitive);
    }

    return new BasicDBObject("$text", builder.get());
}

From source file:org.teiid.translator.mongodb.MongoDBSelectVisitor.java

License:Open Source License

private DBObject buildGeoNearFunction(Function function) {
    List<Expression> args = function.getParameters();

    // Column Name
    int paramIndex = 0;
    ColumnDetail column = getExpressionAlias(args.get(paramIndex++));

    BasicDBObjectBuilder builder = BasicDBObjectBuilder.start();
    builder.push(column.documentFieldName);
    builder.push(function.getName());//ww w  .  j a  v  a 2s . co  m
    builder.push("$geometry");//$NON-NLS-1$
    builder.add("type", SpatialType.Point.name());//$NON-NLS-1$

    // walk the co-ordinates
    append(args.get(paramIndex++));
    BasicDBList coordinates = new BasicDBList();
    coordinates.add(this.onGoingExpression.pop());
    builder.add("coordinates", coordinates); //$NON-NLS-1$

    // maxdistance
    append(args.get(paramIndex++));
    builder.pop().add("$maxDistance", this.onGoingExpression.pop()); //$NON-NLS-1$

    return builder.get();
}

From source file:org.teiid.translator.mongodb.MongoDBSelectVisitor.java

License:Open Source License

private DBObject buildGeoFunction(Function function) {
    List<Expression> args = function.getParameters();

    // Column Name
    int paramIndex = 0;
    ColumnDetail column = getExpressionAlias(args.get(paramIndex++));

    // Type: Point, LineString, Polygon..
    append(args.get(paramIndex++));//from   w  ww.j ava2  s .  c  o m
    SpatialType type = SpatialType.valueOf((String) this.onGoingExpression.pop());

    BasicDBObjectBuilder builder = BasicDBObjectBuilder.start();
    builder.push(column.documentFieldName);
    builder.push(function.getName());
    builder.push("$geometry");//$NON-NLS-1$
    builder.add("type", type.name());//$NON-NLS-1$

    // walk the co-ordinates
    append(args.get(paramIndex++));
    BasicDBList coordinates = new BasicDBList();
    coordinates.add(this.onGoingExpression.pop());
    builder.add("coordinates", coordinates); //$NON-NLS-1$
    return builder.get();
}

From source file:org.wso2.security.tools.util.DatabaseUtils.java

License:Open Source License

private static DBObject getWhereClause_1(String methodName, String className) {
    BasicDBObjectBuilder whereBuilder = BasicDBObjectBuilder.start();

    whereBuilder.append("method_name", methodName);
    whereBuilder.append("owner_class", className);
    DBObject where = whereBuilder.get();
    System.out.println(where.toString());
    return where;
}

From source file:uk.ac.ebi.eva.pipeline.io.readers.MongoDbCursorItemReader.java

License:Apache License

private DBObject createDbObjectKeys() {
    if (fields == null) {
        return new BasicDBObject();
    } else {/*from ww w.j ava 2 s .c o m*/
        BasicDBObjectBuilder builder = BasicDBObjectBuilder.start();
        for (String field : fields) {
            builder.add(field, 1);
        }
        return builder.get();
    }
}

From source file:usermanager.Main.java

private static DBObject createDBObject(User user) {
    BasicDBObjectBuilder docBuilder = BasicDBObjectBuilder.start();

    docBuilder.append("_id", user.getId());
    docBuilder.append("firstName", user.getFirstName());
    docBuilder.append("lastName", user.getLastName());
    docBuilder.append("email", user.getEmail());

    return docBuilder.get();
}

From source file:usermanager.Main.java

private static DBObject updateDBObject(User user) {
    BasicDBObjectBuilder docBuilder = BasicDBObjectBuilder.start();

    docBuilder.append("firstName", user.getFirstName());
    docBuilder.append("lastName", user.getLastName());
    docBuilder.append("email", user.getEmail());

    return docBuilder.get();
}