本文整理了Java中com.mongodb.gridfs.GridFS.getDB()方法的一些代码示例，展示了GridFS.getDB()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。GridFS.getDB()方法的具体详情如下：
包路径：com.mongodb.gridfs.GridFS
类名称：GridFS
方法名：getDB

GridFS.getDB介绍

[英]Gets the database used.
[中]获取使用的数据库。

代码示例

代码示例来源：origin: org.mongodb/mongo-java-driver

/**
 * Verifies that the MD5 matches between the database and the local file. This should be called after transferring a file.
 *
 * @throws MongoException if there's a failure
 * @deprecated there is no replacement for this method
 */
@Deprecated
public void validate() {
  if (fs == null) {
    throw new MongoException("no fs");
  }
  if (md5 == null) {
    throw new MongoException("no md5 stored");
  }
  DBObject cmd = new BasicDBObject("filemd5", id);
  cmd.put("root", fs.getBucketName());
  DBObject res = fs.getDB().command(cmd);
  if (res != null && res.containsField("md5")) {
    String m = res.get("md5").toString();
    if (m.equals(md5)) {
      return;
    }
    throw new MongoException("md5 differ.  mine [" + md5 + "] theirs [" + m + "]");
  }
  // no md5 from the server
  throw new MongoException("no md5 returned from server: " + res);
}

代码示例来源：origin: org.mongodb/mongodb-driver

/**
 * Verifies that the MD5 matches between the database and the local file. This should be called after transferring a file.
 *
 * @throws MongoException if there's a failure
 * @deprecated there is no replacement for this method
 */
@Deprecated
public void validate() {
  if (fs == null) {
    throw new MongoException("no fs");
  }
  if (md5 == null) {
    throw new MongoException("no md5 stored");
  }
  DBObject cmd = new BasicDBObject("filemd5", id);
  cmd.put("root", fs.getBucketName());
  DBObject res = fs.getDB().command(cmd);
  if (res != null && res.containsField("md5")) {
    String m = res.get("md5").toString();
    if (m.equals(md5)) {
      return;
    }
    throw new MongoException("md5 differ.  mine [" + md5 + "] theirs [" + m + "]");
  }
  // no md5 from the server
  throw new MongoException("no md5 returned from server: " + res);
}

代码示例来源：origin: suninformation/ymate-platform-v2

public MongoGridFSSession(IMongoDataSourceAdapter dataSourceAdapter, String bucketName) throws Exception {
  this.__id = UUIDUtils.UUID();
  this.__dataSourceHolder = dataSourceAdapter;
  this.__bucketName = StringUtils.defaultIfBlank(bucketName, GridFS.DEFAULT_BUCKET);
  //
  __gridFS = new GridFS(new DB(dataSourceAdapter.getMongoClient(), dataSourceAdapter.getDataSourceCfgMeta().getDatabaseName()), __bucketName);
  __dbCollection = __gridFS.getDB().getCollection(__bucketName.concat(".files"));
}

代码示例来源：origin: Kurento/kurento-java

public void execute() throws Exception {
 startServer();
 RepositoryItem repositoryItem = getRepository().createRepositoryItem();
 Repository repo = getRepository();
 if (repo instanceof MongoRepository) {
  MongoRepository mrepo = (MongoRepository) repo;
  mrepo.getGridFS().getDB().dropDatabase();
 }
 prepareToUploadVideo(repositoryItem);
 prepareToDownloadVideo(repositoryItem);
 stopServer();
}