sitewhere MongoDB持久化存储原理

MongoDB数据持久化存储的通用处理程序

//Common handler for creating new objects. Assures that errors are handled in a consistent way. 
 
public static void insert(MongoCollection<Document> collection, Document object, ErrorCode ifDuplicate)；
 
//Common handler for updating existing objects. Assures that errors are handled in a consistent way.
 public static void update(MongoCollection<Document> collection, Document query, Document object)；
 
// Common handler for deleting objects. Assures that errors are handled in a consistent way.
 public static DeleteResult delete(MongoCollection<Document> collection, Document object) ；

//Get a single entity by unique id.
 public static <T> T get(String id, Class<T> api, MongoCollection<Document> collection, IMongoConverterLookup lookup)；
 
//Search the given collection using the provided query and sort. Return the paged seaerch results.
public static <T> SearchResults<T> search(Class<T> api, MongoCollection<Document> collection, Document query,Document sort, ISearchCriteria criteria, IMongoConverterLookup lookup)；
 
//Search the given collection using the provided query and sort.
 public static <T> SearchResults<T> search(Class<T> api, MongoCollection<Document> collection, Document query,  Document sort, IMongoConverterLookup lookup)；
 
// List all items in the collection that match the qiven query.
 public static <T> List<T> list(Class<T> api, MongoCollection<Document> collection, Document query, Document sort,IMongoConverterLookup lookup)；
 
//Appends filter criteria onto exiting query based on the given date range.
public static void addDateSearchCriteria(Document query, String dateField, IDateRangeSearchCriteria criteria)；
 
//Common handler for MongoDB client exceptions.
public static SiteWhereException handleClientException(MongoClientException e)；

来源 https://blog.csdn.net/orchidofocean/article/details/79835451?ops_request_misc=%257B%2522request%255Fid%2522%253A%2522165076954316782388078446%2522%252C%2522scm%2522%253A%252220140713.130102334.pc%255Fblog.%2522%257D&request_id=165076954316782388078446&biz_id=0&utm_medium=distribute.pc_search_result.none-task-blog-2~blog~first_rank_ecpm_v1~rank_v31_ecpm-25-79835451.nonecase&utm_term=SiteWhere&spm=1018.2226.3001.4450