Hello, next I will show you how to read the MongoDB database names from Java 1.7, using connector version mongo-java-driver-2.9.3.jar.
import com.mongodb.Mongo;
import com.mongodb.MongoException;
import java.util.List;
public class MongoDBAccess {
/**
* @param args
*/
public static void main(String[] args) {
Mongo mongoClient = null;
try{
mongoClient = new Mongo("127.0.0.1", 27017); // Change to proper server or port, I used the default one
List databases = mongoClient.getDatabaseNames();
for(String database : databases){
System.out.println(database);
}
}
catch(MongoException exc){
System.out.println(exc.getMessage());
}
catch(Exception exc){
System.out.println(exc.getMessage());
}
finally{
if(mongoClient != null){
mongoClient.close();
}
}
}
}
Para mayor información, visiten: MongoDB - Java Language CenterFor further information, visit: MongoDB - Java Language Center
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