Java BasicDBList.addAll方法代码示例

import com.mongodb.BasicDBList; //导入方法依赖的package包/类
/**
 * go through find all the backgrounds elements and nest them in their scenarios (simplifies application logic downstream)
 */
protected void packBackgroundsInToScenarios(final DBObject feature) {
	final List<DBObject> packedScenarios = new ArrayList<DBObject>();
	// go through all the backgrounds /scenarios
	final BasicDBList elements = (BasicDBList) feature.get("elements");
	if (elements != null) {
		for (int i = 0; i < elements.size(); i++) {
			final DBObject element = (DBObject) elements.get(i);
			if (element.get("type").equals("background")) { // if its a background
				((DBObject) elements.get(i + 1)).put("background", element); // push it in to the next element.
			} else {
				// assume this is a scenario/other top level element and push it to the packed array.
				packedScenarios.add(element);
			}
		}
		elements.clear();
		elements.addAll(packedScenarios);
	}
}
 

import com.mongodb.BasicDBList; //导入方法依赖的package包/类
@GET
@Path("/{product}/{major}.{minor}.{servicePack}/{build}")
@Produces("application/json")
public BasicDBList getSearchResults(@BeanParam final Coordinates coordinates, @QueryParam("keywords") final String keyword) {
	final String[] searchCategories = { "name", "description", "tags.name", "elements.name", "elements.description",
			"elements.steps.name", "elements.tags.name" };
	final List<String> searchWords = Arrays.asList(keyword.split("\\s+"));
	final DB db = this.client.getDB("bdd");
	final DBCollection collection = db.getCollection("features");
	final List<DBObject> searchResults = new ArrayList<DBObject>();

	final QueryBuilder queryBuilder = QueryBuilder.getInstance();
	final DBCursor results = collection.find(queryBuilder.getSearchQuery(searchWords, coordinates, searchCategories));

	while (results.hasNext()) {
		final DBObject doc = results.next();
		searchResults.add(doc);
	}

	Collections.sort(searchResults, new DBObjectComparator(searchWords));

	while (searchResults.size() > SEARCH_LIMIT) {
		searchResults.remove(searchResults.size() - 1);
	}

	final BasicDBList basicDBList = new BasicDBList();
	basicDBList.addAll(searchResults);
	return basicDBList;
}
 

import com.mongodb.BasicDBList; //导入方法依赖的package包/类
@PUT
@Path("/{product}/{major}.{minor}.{servicePack}/{build}")
public DBObject putReport(@BeanParam final Coordinates coordinates, final DBObject root) throws IOException {
	final BasicDBList doc = (BasicDBList) root;
	final DB grid = this.client.getDB("grid");
	final GridFS gridFS = new GridFS(grid);
	final DB bdd = this.client.getDB("bdd");
	final DBCollection features = bdd.getCollection("features");
	updateSummaryDocument(bdd, coordinates);

	for (int i = 0; i < doc.size(); i++) {
		// take each feature and give it a unique id.
		final BasicDBObject feature = (BasicDBObject) doc.get(i);
		final String _id = coordinates.getFeature_Id((String) feature.get("id"));
		feature.put("_id", _id);
		embedSteps(feature, gridFS, coordinates); // extract embedded content and hyperlink to it.
		packBackgroundsInToScenarios(feature); // nest background elements within their scenarios
		final BasicDBObject featureCo = coordinates.getReportCoordinates();
		feature.put("coordinates", featureCo);

		final BasicDBList newElements = mergeExistingScenarios(features, feature, _id);
		feature.put("elements", newElements);

		final String originalStatus = StatusHelper.getFeatureStatus(feature);
		feature.put("calculatedStatus", originalStatus);
		feature.put("originalAutomatedStatus", originalStatus);
		this.log.info("Saving: " + feature.get("name") + " - " + feature.get("calculatedStatus"));
		this.log.trace("Adding feature:" + feature.toJson());
		features.save(feature);
	}
	final DBCursor cursor = features.find(coordinates.getReportCoordinatesQueryObject()); // get new co-ordinates to exclude the "version"
																					// field
	final List<DBObject> returns = new ArrayList<DBObject>();
	try {
		while (cursor.hasNext()) {
			returns.add(cursor.next());
		}
	} finally {
		cursor.close();
	}
	final BasicDBList list = new BasicDBList();
	list.addAll(returns);
	updateStatsDocument(bdd, coordinates, list);
	return list;
}