本文整理了Java中org.mongodb.morphia.Morphia类的一些代码示例，展示了Morphia类的具体用法。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。Morphia类的具体详情如下：
包路径：org.mongodb.morphia.Morphia
类名称：Morphia

Morphia介绍

暂无

代码示例

代码示例来源：origin: ltsopensource/light-task-scheduler

public static Datastore getDataStore(Config config) {
  String[] addresses = config.getParameter(ExtConfig.MONGO_ADDRESSES, new String[]{"127.0.0.1:27017"});
  String database = config.getParameter(ExtConfig.MONGO_DATABASE, "lts");
  String username = config.getParameter(ExtConfig.MONGO_USERNAME);
  String pwd = config.getParameter(ExtConfig.MONGO_PASSWORD);
  String cachedKey = StringUtils.concat(StringUtils.concat(addresses), database, username, pwd);
  Datastore datastore = DATA_STORE_MAP.get(cachedKey);
  if (datastore == null) {
    try {
      synchronized (lock) {
        datastore = DATA_STORE_MAP.get(cachedKey);
        if (datastore != null) {
          return datastore;
        }
        Morphia morphia = new Morphia();
        MongoFactoryBean mongoFactoryBean = new MongoFactoryBean(addresses, username, database, pwd);
        MongoClient mongo = mongoFactoryBean.createInstance();
        datastore = morphia.createDatastore(mongo, database);
        DATA_STORE_MAP.put(cachedKey, datastore);
      }
    } catch (Exception e) {
      throw new IllegalStateException(
          StringUtils.format("connect mongo failed! addresses: {}, database: {}",
              addresses, database), e);
    }
  }
  return datastore;
}

代码示例来源：origin: querydsl/querydsl

@Override
protected DBRef asReference(Object constant) {
  Key<?> key = morphia.getMapper().getKey(constant);
  return morphia.getMapper().keyToDBRef(key);
}

代码示例来源：origin: lievendoclo/cleanarch

public MongoDbBuildingEntityGateway(MongoClient mongo) {
  Morphia morphia = new Morphia();
  morphia.mapPackage("be.insaneprogramming.cleanarch.entitygatewayimpl.morphia");
  this.datastore = morphia.createDatastore(mongo, "cleanarch");
}

代码示例来源：origin: stackoverflow.com

Morphia morphia = new Morphia();
morphia.map(Person.class);

/* You can reuse this datastore */
Datastore datastore = morphia.createDatastore(mongoClient, "myDatabase");

/* 
 * Jackson's ObjectMapper, which is reusable, too,
 * does all the magic.
 */
ObjectMapper mapper = new ObjectMapper();

代码示例来源：origin: RentTheRunway/alchemy

private MongoStoreProvider(List<ServerAddress> hosts,
              List<MongoCredential> credentials,
              MongoClientOptions options,
              String database) {
  final Morphia morphia = new Morphia();
  morphia.getMapper().getOptions().setStoreEmpties(true);
  morphia.getMapper().getConverters().addConverter(DateTimeConverter.class);
  client = options == null ? new MongoClient(hosts, credentials) : new MongoClient(hosts, credentials, options);
  final AdvancedDatastore ds = (AdvancedDatastore) morphia.createDatastore(client, database);
  final RevisionManager revisionManager = new RevisionManager(ds);
  this.store = new MongoExperimentsStore(ds, revisionManager);
  this.cache = new MongoExperimentsCache(ds, revisionManager);
}

代码示例来源：origin: protegeproject/webprotege

@Override
  public Datastore get() {
    return morphia.createDatastore(mongoClient, dbName);
  }
}

代码示例来源：origin: protegeproject/webprotege

@Override
public Morphia get() {
  Morphia morphia = new Morphia();
  Mapper mapper = morphia.getMapper();
  mapper.getOptions().setStoreEmpties(true);
  converters.addConverter(new HashedApiKeyConverter());
  converters.addConverter(new ApiKeyIdConverter());
  morphia.map(EntityDiscussionThread.class);
  morphia.map(UserActivityRecord.class);
  morphia.map(RoleAssignment.class);

代码示例来源：origin: stackoverflow.com

import com.mongodb.MongoClient;
import org.mongodb.morphia.Datastore;
import org.mongodb.morphia.DatastoreImpl;
import org.mongodb.morphia.Morphia;
import java.net.UnknownHostException;

.....
  private Datastore createDataStore() throws UnknownHostException {
    MongoClient client = new MongoClient("localhost", 27017);
    // create morphia and map classes
    Morphia morphia = new Morphia();
    morphia.map(FooBar.class);
    return new DatastoreImpl(morphia, client, "testmongo");
  }

......

  //with the Datastore from above you can save any mapped class to mongo
  Datastore datastore;
  final FooBar fb = new FooBar("hello", "world");
  datastore.save(fb);

代码示例来源：origin: org.actframework/act-morphia

void init(final App app, Map<String, String> conf) {
  morphia = new Morphia();
  MapperOptions options = morphia.getMapper().getOptions();
  options.setObjectFactory(new DefaultCreator(){
    @Override
    protected ClassLoader getClassLoaderForClass() {
      return app.classLoader();
    }
  });
  fieldNameLookup = new HashMap<>();
  $.T2<MongoClientURI, MongoClient> t2 = ClientManager.register(this, conf);
  initDataStore(t2, conf);
  delayedEnsureIndexesAndCaps(app);
  delayedMapExternalModels(app);
  registerFastJsonConfig();
  app.resolverManager().register(ObjectId.class, new StringValueResolver<ObjectId>() {
    @Override
    public ObjectId resolve(String s) {
      return S.blank(s) ? null : new ObjectId(s);
    }
  });
  initialized = true;
  final MorphiaService me = this;
  app.jobManager().post(SysEventId.SINGLETON_PROVISIONED, new Runnable() {
    @Override
    public void run() {
      app.eventBus().emit(new DbServiceInitialized(me));
    }
  }, true);
}

代码示例来源：origin: jzyong/game-server

/**
 * 创建mongodb连接
 *
 * @param configPath
 */
public void createConnect(String configPath) {
  mongoConfig = FileUtil.getConfigXML(configPath, "mongoClientConfig.xml", MongoClientConfig.class);
  if (mongoConfig == null) {
    throw new RuntimeException(String.format("mongodb 配置文件 %s/MongoClientConfig.xml 未找到", configPath));
  }
  MongoClientURI uri = new MongoClientURI(mongoConfig.getUrl());
  mongoClient = new MongoClient(uri);
  morphia = new Morphia();
  morphia.mapPackage("");
  initDao();
}

代码示例来源：origin: stackoverflow.com

ds = new Morphia().mapPackage("com.test.entities").createDatastore(mongoClient, dbname);

代码示例来源：origin: org.mongodb.morphia/morphia

/**
 * Tries to map all classes in the package specified. Fails if one of the classes is not valid for mapping.
 *
 * @param packageName the name of the package to process
 * @return the Morphia instance
 */
public synchronized Morphia mapPackage(final String packageName) {
  return mapPackage(packageName, false);
}

代码示例来源：origin: org.mongodb.morphia/morphia

/**
 * Creates a Morphia instance with the given Mapper and class set.
 *
 * @param mapper       the Mapper to use
 * @param classesToMap the classes to map
 */
public Morphia(final Mapper mapper, final Set<Class> classesToMap) {
  this.mapper = mapper;
  for (final Class c : classesToMap) {
    map(c);
  }
}

代码示例来源：origin: com.github.sogyf/goja-mvt

/**
 * Default .
 *
 * @param mongo          mongo
 * @param db             mongo database.
 * @param entity_package entity package name.
 */
private MorphiaKit(final MongoClient mongo, final String db, String entity_package) {
  Preconditions.checkNotNull(mongo, "the mongo object is not null. ");
  Preconditions.checkNotNull(db, "the mongodb database name is not null.");
  Morphia morphia = new Morphia();
  _datastore = morphia.createDatastore(mongo, db);
  morphia.mapPackage(entity_package);
}

代码示例来源：origin: stackoverflow.com

MongoClient mongoClient = new MongoClient(new MongoClientURI("mongodb://localhost"));

Morphia morphia = new Morphia();
morphia.map(LookupData.class);           

//lookupdata collection is under my local db "tutorials" in this case
Datastore datastore = morphia.createDatastore(mongoClient, "tutorials");
Map<String,ArrayList> categotyLookUpMap = new HashMap<String,ArrayList>();

LookupData lookupData = datastore.find(LookupData.class).get();
categotyLookUpMap.put(lookupData.getKey(), lookupData.getValue());

代码示例来源：origin: acmeair/acmeair

private MongoConnectionManager (){
  Morphia morphia = new Morphia();
        MongoClient mongo = new MongoClient(mongoURI);
        morphia.getMapper().getConverters().addConverter(new BigDecimalConverter());
        datastore = morphia.createDatastore( mongo ,mongoURI.getDatabase());
      } else {
        morphia.getMapper().getConverters().addConverter(new BigDecimalConverter());
        datastore = morphia.createDatastore(new MongoClient(db.getMongo().getConnectPoint(),builder.build()), db.getName());

代码示例来源：origin: org.mongodb.morphia/morphia

protected void initDS(final MongoClient mongoClient, final Morphia mor, final String db) {
  ds = (org.mongodb.morphia.DatastoreImpl) mor.createDatastore(mongoClient, db);
}

代码示例来源：origin: stackoverflow.com

@Configuration 
@PropertySource("classpath:mongo.properties")
public class AppConfig{
  // some methods ...
  @Bean
  public Mongo mongo(@Value("${mongo.host.addr}")String host,@Value("${mongo.host.port}")int port){
    return new Mongo(host,port);
  }
  @Bean
  public Morphia morphia(){
   return new Morphia();
  } 
}

代码示例来源：origin: org.mongodb.morphia/morphia

/**
 * Maps all the classes found in the package to which the given class belongs.
 *
 * @param clazz the class to use when trying to find others to map
 * @return this
 */
public Morphia mapPackageFromClass(final Class clazz) {
  return mapPackage(clazz.getPackage().getName(), false);
}

代码示例来源：origin: BlackLabs/play-morphia

try {
  debug("mapping class: %1$s", clz.getName());
  morphia_.map(clz);
} catch (ConstraintViolationException e) {
  throw new RuntimeException(e);