public class DBUtil extends Object
| 构造器和说明 |
|---|
DBUtil() |
| 限定符和类型 | 方法和说明 |
|---|---|
static void |
closeDBCursor(com.mongodb.DBCursor dbCursor) |
static boolean |
CollectionExists(String name) |
static com.mongodb.DBCollection |
createCollection(String name,
com.mongodb.BasicDBObject param) |
static void |
createDatabase(String dbName)
创建数据库。
|
static void |
createUser(String dbName,
String userName,
String password)
新增用户。
|
static void |
destroy() |
static void |
dropDatabase(String dbName)
删除数据库
|
static void |
dropUser(String dbName,
String userName)
删除用户
|
static com.mongodb.DBCollection |
getColl(String name) |
static void |
init() |
static void |
main(String[] args) |
static int |
nextValue(String counterName) |
public static void init()
public static void destroy()
public static com.mongodb.DBCollection getColl(String name)
public static com.mongodb.DBCollection createCollection(String name, com.mongodb.BasicDBObject param)
public static boolean CollectionExists(String name)
public static void createDatabase(String dbName)
dbName - dbNamepublic static void createUser(String dbName, String userName, String password)
dbName - dbNameuserName - userNamepassword - passwordpublic static void dropUser(String dbName, String userName)
dbName - dbNameuserName - userNamepublic static void dropDatabase(String dbName)
dbName - dbNamepublic static int nextValue(String counterName)
public static void closeDBCursor(com.mongodb.DBCursor dbCursor)
public static void main(String[] args)
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