Example usage for com.mongodb DBObject keySet

Introduction

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

Prototype

Set<String> keySet();

Source Link

Document

Returns this object's fields' names

Usage

From source file:org.elasticsearch.river.mongodb.util.GridFSHelper.java

License:Apache License

public static XContentBuilder serialize(GridFSDBFile file) throws IOException {

    XContentBuilder builder = XContentFactory.jsonBuilder();

    ByteArrayOutputStream buffer = new ByteArrayOutputStream();

    int nRead;//from w  w  w  .j  av a2  s .c  o  m
    byte[] data = new byte[1024];

    InputStream stream = file.getInputStream();
    while ((nRead = stream.read(data, 0, data.length)) != -1) {
        buffer.write(data, 0, nRead);
    }

    buffer.flush();
    stream.close();

    String encodedContent = Base64.encodeBytes(buffer.toByteArray());

    // Probably not necessary...
    buffer.close();

    builder.startObject();
    builder.startObject("content");
    builder.field("content_type", file.getContentType());
    builder.field("title", file.getFilename());
    builder.field("content", encodedContent);
    builder.endObject();
    builder.field("filename", file.getFilename());
    builder.field("contentType", file.getContentType());
    builder.field("md5", file.getMD5());
    builder.field("length", file.getLength());
    builder.field("chunkSize", file.getChunkSize());
    builder.field("uploadDate", file.getUploadDate());
    builder.startObject("metadata");
    DBObject metadata = file.getMetaData();
    if (metadata != null) {
        for (String key : metadata.keySet()) {
            builder.field(key, metadata.get(key));
        }
    }
    builder.endObject();
    builder.endObject();

    return builder;
}

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From source file:org.elasticsearch.river.mongodb.util.MongoDBHelper.java

License:Apache License

public static XContentBuilder serialize(GridFSDBFile file) throws IOException {

    XContentBuilder builder = XContentFactory.jsonBuilder();

    ByteArrayOutputStream buffer = new ByteArrayOutputStream();

    int nRead;//ww w  .j a va  2s.co  m
    byte[] data = new byte[1024];

    try (InputStream stream = file.getInputStream()) {
        while ((nRead = stream.read(data, 0, data.length)) != -1) {
            buffer.write(data, 0, nRead);
        }

        buffer.flush();
    }

    String encodedContent = Base64.encodeBytes(buffer.toByteArray());

    // Probably not necessary...
    buffer.close();

    builder.startObject();
    builder.startObject("content");
    builder.field("_content_type", file.getContentType());
    builder.field("_title", file.getFilename());
    builder.field("_content", encodedContent);
    builder.endObject();
    builder.field("filename", file.getFilename());
    builder.field("contentType", file.getContentType());
    builder.field("md5", file.getMD5());
    builder.field("length", file.getLength());
    builder.field("chunkSize", file.getChunkSize());
    builder.field("uploadDate", file.getUploadDate());
    builder.startObject("metadata");
    DBObject metadata = file.getMetaData();
    if (metadata != null) {
        for (String key : metadata.keySet()) {
            builder.field(key, metadata.get(key));
        }
    }
    builder.endObject();
    builder.endObject();

    return builder;
}

---

From source file:org.elasticsearch.river.mongodb.util.MongoDBHelper.java

License:Apache License

public static DBObject applyIncludeFields(DBObject bsonObject, final Set<String> includeFields) {
    if (includeFields == null) {
        return bsonObject;
    }/*from  w  w w. j  a  v a2  s  . c  o m*/

    DBObject filteredObject = new BasicDBObject();

    for (String field : bsonObject.keySet()) {
        if (includeFields.contains(field)) {
            filteredObject.put(field, bsonObject.get(field));
        }
    }

    for (String field : includeFields) {
        if (field.contains(".")) {
            String rootObject = field.substring(0, field.indexOf("."));
            // String childObject = field.substring(field.indexOf(".") + 1);
            Object object = bsonObject.get(rootObject);
            if (object instanceof DBObject) {
                DBObject object2 = (DBObject) object;
                // object2 = applyIncludeFields(object2, new
                // HashSet<String>(Arrays.asList(childObject)));
                System.out.println(getChildItems(rootObject, includeFields));
                object2 = applyIncludeFields(object2, getChildItems(rootObject, includeFields));

                filteredObject.put(rootObject, object2);
            }
        }
    }
    return filteredObject;
}

---

From source file:org.fastmongo.odm.dbobject.mapping.core.DbObjectToDomainConverter.java

License:Apache License

/**
 * Fills the result <tt>map</tt> with data from <tt>dbMap</tt> (JSON object from MongoDB).
 *
 * @param map          the result map.//from www . jav  a 2s  . c  o m
 * @param dbMap        the DBObject.
 * @param mapValueType the class of values in the result map, determined from the instance variable
 *                     that holds this map.
 */
private void fillMap(final Map<String, Object> map, DBObject dbMap, Type mapValueType, Context context) {
    for (String key : dbMap.keySet()) {
        Object dbValue = dbMap.get(key);
        key = unescape(key);

        Object objValue;
        if (dbValue instanceof BasicDBObject) {
            objValue = fillMapObjectValue(map, mapValueType, key, (BasicDBObject) dbValue, context);
        } else if (dbValue instanceof BasicDBList) {
            objValue = fillMapCollectionValue(mapValueType, (BasicDBList) dbValue, context);
        } else if (mapValueType instanceof Class) {
            objValue = toSimpleType((Class<?>) mapValueType, dbValue);
        } else {
            objValue = dbValue;
        }

        map.put(key, objValue);
    }
}

---

From source file:org.forgerock.openidm.repo.mongodb.impl.query.Queries.java

License:Open Source License

public void setQueriesConfig(String queriesConfig) {
    DBObject o = (DBObject) JSON.parse(queriesConfig);
    for (String key : o.keySet()) {
        QueryInfo qi = new QueryInfo(false);
        qi.setQuery(o.get(key).toString());
        this.configuredQueries.put(key, qi);
    }/*from w  ww  .j a  v  a  2  s.co  m*/
}

---

From source file:org.forgerock.openidm.repo.mongodb.impl.query.Queries.java

License:Open Source License

public void setFieldsConfig(String fieldsConfig) {
    DBObject o = (DBObject) JSON.parse(fieldsConfig);
    for (String key : o.keySet()) {
        QueryInfo qi = new QueryInfo(false);
        if (configuredQueries.containsKey(key)) {
            qi = configuredQueries.get(key);
        }/*  ww  w .  ja va  2  s.c om*/
        qi.setFileds(o.get(key).toString());
        this.configuredQueries.put(key, qi);
    }
}

---

From source file:org.forgerock.openidm.repo.mongodb.impl.query.Queries.java

License:Open Source License

public void setSortConfig(String sortConfig) {
    DBObject o = (DBObject) JSON.parse(sortConfig);
    for (String key : o.keySet()) {
        QueryInfo qi = new QueryInfo(false);
        if (configuredQueries.containsKey(key)) {
            qi = configuredQueries.get(key);
        }//ww  w . j  a  v a  2 s  .c om
        qi.setSort(o.get(key).toString());
        this.configuredQueries.put(key, qi);
    }
}

---

From source file:org.forgerock.openidm.repo.mongodb.impl.query.Queries.java

License:Open Source License

public void setAggregationConfig(String aggregationCofnig) {
    DBObject o = (DBObject) JSON.parse(aggregationCofnig);
    for (String key : o.keySet()) {
        QueryInfo qi = new QueryInfo(true);

        List<Object> list = (List<Object>) o.get(key);
        List<String> params = new ArrayList<String>();
        for (Object obj : list) {
            params.add(obj.toString());//  w  w w.  ja v  a2  s.  com
        }

        qi.setAggregationParams(params);
        this.configuredQueries.put(key, qi);
    }
}

---

From source file:org.fracturedatlas.athena.apa.impl.MongoApaAdapter.java

License:Open Source License

private PTicket toRecord(DBObject recordObject, Boolean includeProps) {
    PTicket t = null;/*from  w  w  w . ja  va 2  s  .co  m*/

    if (recordObject != null) {
        t = new PTicket();
        t.setId(recordObject.get("_id").toString());
        t.setType((String) recordObject.get("type"));

        if (includeProps) {
            DBObject propsObj = (DBObject) recordObject.get("props");
            for (String key : propsObj.keySet()) {
                Object val = propsObj.get(key);
                if (key.contains(":")) {
                    t.getSystemProps().putSingle(key, coerceToClientTicketValue(key, val));
                } else {
                    t.put(key, coerceToClientTicketValue(key, val));
                }
            }
        }
    }

    return t;
}

---

From source file:org.fudgemsg.mapping.mongo.MongoDBFudgeBuilder.java

License:Apache License

@Override
public MutableFudgeMsg buildMessage(FudgeSerializer serializer, DBObject dbObject) {
    if (dbObject == null) {
        return null;
    }// w ww .  j a  v a 2  s. c om
    MutableFudgeMsg msg = serializer.newMessage();
    for (String key : dbObject.keySet()) {
        Object value = dbObject.get(key);
        if (value instanceof List<?>) {
            for (Object element : (List<?>) value) {
                msg.add(key, decodeObjectValue(serializer, element));
            }
        } else {
            msg.add(key, decodeObjectValue(serializer, value));
        }
    }
    return msg;
}

---

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