importcom.mongodb.MongoClient;importcom.mongodb.client.FindIterable;importcom.mongodb.client.MongoCollection;importcom.mongodb.client.MongoCursor;importcom.mongodb.client.MongoDatabase;importorg.bson.Document;publicclassMongoDBQueryExample{publicstaticvoidmain(String[]args){// 创建MongoClient对象MongoClient...
importcom.mongodb.MongoClient;importcom.mongodb.MongoClientURI;importcom.mongodb.client.MongoCollection;importcom.mongodb.client.MongoDatabase;publicclassMongoDBExample{publicstaticvoidmain(String[]args){// 连接到MongoDB服务器MongoClientURIuri=newMongoClientURI("mongodb://localhost:27017");MongoClientm...
```java public class MongoDBExample public static void main(String[] args) // 使用MongoClientURI连接字符串初始化MongoClient MongoClientURI uri = new MongoClientURI(connectionString); MongoClient mongoClient = new MongoClient(uri); //获取数据库对象 MongoDatabase database = mongoClient.getDatabas...
For example: MongoClientmongoClient= MongoClients.create(MongoClientSettings.builder() .applyConnectionString(newConnectionString("mongodb+srv://host1.acme.com"))) srvMaxHosts() Sets the maximum number of hosts the driver can connect to when using the DNS seedlist (SRV) connection protocol, ide...
https://github.com/flasheryu/docker-java-mongodb-driver/blob/master/src/main/java/org/example/TestMongo.java 示例中,使用 https://github.com/flasheryu/docker-java-mongodb-driver中 代码构建java-mongodb-driver镜像: docker build -t java-mongodb-driver . ...
Close the client, which will close all underlying cached resources, including, for example, sockets and background monitoring threads. Specified by: close in interface AutoCloseable Specified by: close in interface Closeable listDatabaseNames MongoIterable<String> listDatabaseNames() Get a list of th...
For example if connectionsPerHost is 10 and threadsAllowedToBlockForConnectionMultiplier is 5, then up to 50 threads can wait for a connection. Default is 5. Returns: the multiplier getServerSelectionTimeout public int getServerSelectionTimeout() Gets the server selection timeout in milliseconds,...
在java bean 中字段名为 firstName,存储到 mongo 中 key 为 fName*/@Field(“fName”)privateString firstName; @Transient//被该注解标注的,将不会被录入到数据库中。只作为普通的javaBean属性。@DBRef//关联另一个document对象。类似于mysql的表关联,但并不一样,mongo不会做级联的操作。@JsonFormat//后端...
Example This example demonstrates specifying aConnectionString: MongoClientmongoClient=MongoClients.create( MongoClientSettings.builder() .applyConnectionString(newConnectionString("<your connection string>")) .build()); Note Chain Order Some options in the settings map to a connection string option. If...
java-mongodb示例中的错误java.lang.NoSuchMethodError 、 (MongoClientOptions.java:731) at com.mongodb.MongoClient.(MongoClient.java:151) at com.mongodb.MongoClient.(MongoClient.java:141) at mongoDBExample.main(mongoDBExample.java:21) /*** 浏览5提问于2016-11-30得票数 2 ...