{"id":30041,"date":"2023-02-01T20:51:06","date_gmt":"2022-11-06T03:03:02","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8play-frameworkv2-2-3%e8%bf%9e%e6%8e%a5mongodb%e3%80%82\/"},"modified":"2025-08-12T17:13:47","modified_gmt":"2025-08-12T09:13:47","slug":"%e4%bd%bf%e7%94%a8play-frameworkv2-2-3%e8%bf%9e%e6%8e%a5mongodb%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8play-frameworkv2-2-3%e8%bf%9e%e6%8e%a5mongodb%e3%80%82\/","title":{"rendered":"\u4f7f\u7528Play Framework(v2.2.3)\u8fde\u63a5MongoDB"},"content":{"rendered":"<p>\u8bb0\u5f55Play\u521d\u5b66\u8005\u5b66\u4e60\u5e76\u638c\u63e1MongoDB\u7684\u8fc7\u7a0b\u3002<\/p>\n<h1>\u73af\u5883Mac OS X &#8211; \u7248\u672c10.9.2<br \/>\n\u64ad\u653e(java) &#8211; \u7248\u672c2.2.3<br \/>\nMongoDB &#8211; \u7248\u672c2.6.1<br \/>\nEclipse &#8211; \u7248\u672c4.3.2<\/p>\n<h1>\u6e90\u4ee3\u7801<\/p>\n<h1>\u5417\u5561Morphia\u662f\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684\u7c7b\u578b\u5b89\u5168\u5e93\uff0c\u7528\u4e8e\u5c06Java\u5bf9\u8c61\u4e0eMongoDB\u8fdb\u884c\u6620\u5c04\u3002<\/p>\n<h1>\u73a9\u55e8\u4e86http:\/\/www.playframework.com\/modules\/morphia \u4e0a\u4f3c\u4e4e\u6709\u4e00\u4e2a\u5b98\u65b9\u822c\u7684\u6a21\u5757\u53ef\u4ee5\u5c06Morphia\u96c6\u6210\u5230Play\u4e2d\u3002\u7136\u800c\uff0c\u7531\u4e8e\u5b83\u53ea\u80fd\u57281.x\u7248\u672c\u7684Play\u4e2d\u4f7f\u7528\uff0c\u6240\u4ee5\u65e0\u6cd5\u4f7f\u7528\u3002<\/p>\n<h1>\u73a9\u6e38\u620fMongoDemo\u6211\u5728\u516c\u5f0f\u6587\u6863\u4e2d\u611f\u89c9\u5230MongoDB\u76f8\u5173\u7684\u6587\u6863\u5e76\u4e0d\u591a\uff0c\u6240\u4ee5\u6211\u968f\u610f\u641c\u7d22\u4e86\u4e00\u4e0b\uff0c\u7136\u540e\u627e\u5230\u4e86\u4e00\u4e2a\u4f7f\u7528play\u548cmorphia\u7684\u6f14\u793a\u9879\u76ee\uff0c\u6211\u514b\u9686\u4e86\u5b83\u5e76\u8bd5\u56fe\u4f7f\u7528play\u8fd0\u884c\uff0c\u4f46\u662f\u51fa\u73b0\u4e86\u5404\u79cd\u9519\u8bef\uff0c\u65e0\u6cd5\u8fd0\u884c\u3002<\/p>\n<p>\u770b\u8d77\u6765\u95ee\u9898\u662f\u56e0\u4e3aplay\u672c\u8eab\u7684\u7248\u672c\u4e0d\u540c\u9020\u6210\u7684\u3002<\/p>\n<p>\u5f53\u6211\u641c\u7d22&#8221;play migration&#8221;\u65f6\uff0c\u51fa\u73b0\u4e86\u5f88\u591a\u5173\u4e8e\u7248\u672c\u8fc1\u79fb\u7684\u9875\u9762\uff0c\u6211\u6309\u7167\u8fd9\u4e9b\u6b65\u9aa4\u8fdb\u884c\u4e86\u5c1d\u8bd5\uff0c\u4f46\u662f\u5e76\u6ca1\u6709\u6210\u529f\uff0c\u6240\u4ee5\u6211\u653e\u5f03\u4e86\u3002<\/p>\n<p>\u770b\u8d77\u6765\u57282.0\u30012.1\u30012.2\u7248\u672c\u4e4b\u95f4\u6709\u5f88\u5927\u7684\u5dee\u5f02\u554a\u3002\u6211\u5e0c\u671b\u6709\u4e00\u4e2aplay\u7248\u672c\u7ba1\u7406\u5de5\u5177\uff0c\u4f46\u662f\u4f3c\u4e4e\u5e76\u4e0d\u5b58\u5728\u5427\uff1f<\/p>\n<h1>\u73a9\u65b0\u7684\u6211\u7684\u5e94\u7528\u53c2\u8003playMongoDemo\u7684\u540c\u65f6\uff0c\u6211\u51b3\u5b9a\u81ea\u5df1\u6478\u7d22\u7740\u53bb\u505a\u3002<\/p>\n<h2>\u5168\u7403.java\u5c07playMongoDemo\u4e2d\u7684\u6771\u897f\u5b8c\u5168\u8907\u88fd\u3002<br \/>\n\u6839\u64daGlobalSettings\u5c0d\u8c61\uff0c\u5728\u61c9\u7528\u7a0b\u5e8f\u555f\u52d5\u6642\uff0c\u4f3c\u4e4e\u5df2\u7d93\u9023\u63a5\u5230MongoDB\u3002<br \/>\nGlobalSettings<br \/>\n&#8211; http:\/\/www.playframework-ja.org\/documentation\/2.0.8\/JavaGlobal<\/p>\n<pre class=\"post-pre\"><code><span class=\"kn\">import<\/span> <span class=\"nn\">java.net.UnknownHostException<\/span><span class=\"o\">;<\/span>\r\n\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">com.google.code.morphia.Morphia<\/span><span class=\"o\">;<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">com.mongodb.Mongo<\/span><span class=\"o\">;<\/span>\r\n\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">controllers.MorphiaObject<\/span><span class=\"o\">;<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">play.GlobalSettings<\/span><span class=\"o\">;<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">play.Logger<\/span><span class=\"o\">;<\/span>\r\n\r\n<span class=\"kd\">public<\/span> <span class=\"kd\">class<\/span> <span class=\"nc\">Global<\/span> <span class=\"kd\">extends<\/span> <span class=\"nc\">GlobalSettings<\/span> <span class=\"o\">{<\/span>\r\n  <span class=\"nd\">@Override<\/span>\r\n  <span class=\"kd\">public<\/span> <span class=\"kt\">void<\/span> <span class=\"nf\">onStart<\/span><span class=\"o\">(<\/span><span class=\"n\">play<\/span><span class=\"o\">.<\/span><span class=\"na\">Application<\/span> <span class=\"n\">arg0<\/span><span class=\"o\">)<\/span> <span class=\"o\">{<\/span>\r\n    <span class=\"kd\">super<\/span><span class=\"o\">.<\/span><span class=\"na\">beforeStart<\/span><span class=\"o\">(<\/span><span class=\"n\">arg0<\/span><span class=\"o\">);<\/span>\r\n    <span class=\"nc\">Logger<\/span><span class=\"o\">.<\/span><span class=\"na\">debug<\/span><span class=\"o\">(<\/span><span class=\"s\">\"** onStart **\"<\/span><span class=\"o\">);<\/span> \r\n    <span class=\"k\">try<\/span> <span class=\"o\">{<\/span>\r\n      <span class=\"nc\">MorphiaObject<\/span><span class=\"o\">.<\/span><span class=\"na\">mongo<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nc\">Mongo<\/span><span class=\"o\">(<\/span><span class=\"s\">\"127.0.0.1\"<\/span><span class=\"o\">,<\/span> <span class=\"mi\">27017<\/span><span class=\"o\">);<\/span>\r\n    <span class=\"o\">}<\/span> <span class=\"k\">catch<\/span> <span class=\"o\">(<\/span><span class=\"nc\">UnknownHostException<\/span> <span class=\"n\">e<\/span><span class=\"o\">)<\/span> <span class=\"o\">{<\/span>\r\n      <span class=\"n\">e<\/span><span class=\"o\">.<\/span><span class=\"na\">printStackTrace<\/span><span class=\"o\">();<\/span>\r\n    <span class=\"o\">}<\/span>\r\n    <span class=\"nc\">MorphiaObject<\/span><span class=\"o\">.<\/span><span class=\"na\">morphia<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nc\">Morphia<\/span><span class=\"o\">();<\/span>\r\n    <span class=\"nc\">MorphiaObject<\/span><span class=\"o\">.<\/span><span class=\"na\">datastore<\/span> <span class=\"o\">=<\/span> <span class=\"nc\">MorphiaObject<\/span><span class=\"o\">.<\/span><span class=\"na\">morphia<\/span><span class=\"o\">.<\/span><span class=\"na\">createDatastore<\/span><span class=\"o\">(<\/span><span class=\"nc\">MorphiaObject<\/span><span class=\"o\">.<\/span><span class=\"na\">mongo<\/span><span class=\"o\">,<\/span> <span class=\"s\">\"test\"<\/span><span class=\"o\">);<\/span>\r\n    <span class=\"nc\">MorphiaObject<\/span><span class=\"o\">.<\/span><span class=\"na\">datastore<\/span><span class=\"o\">.<\/span><span class=\"na\">ensureIndexes<\/span><span class=\"o\">();<\/span>   \r\n    <span class=\"nc\">MorphiaObject<\/span><span class=\"o\">.<\/span><span class=\"na\">datastore<\/span><span class=\"o\">.<\/span><span class=\"na\">ensureCaps<\/span><span class=\"o\">();<\/span>  \r\n\r\n    <span class=\"nc\">Logger<\/span><span class=\"o\">.<\/span><span class=\"na\">debug<\/span><span class=\"o\">(<\/span><span class=\"s\">\"** Morphia datastore: \"<\/span> <span class=\"o\">+<\/span> <span class=\"nc\">MorphiaObject<\/span><span class=\"o\">.<\/span><span class=\"na\">datastore<\/span><span class=\"o\">.<\/span><span class=\"na\">getDB<\/span><span class=\"o\">());<\/span>\r\n  <span class=\"o\">}<\/span>\r\n<span class=\"o\">}<\/span>\r\n\r\n<\/code><\/pre>\n<p>\u7531\u4e8eGlobal.java\u4e2d\u4f7f\u7528\u4e86MorphiaObject\uff0c\u5728playMongoDemo\u4e2d\u4e5f\u5b9a\u4e49\u4e86\u5982\u4e0b\u7684\u526f\u672c\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"kn\">package<\/span> <span class=\"nn\">controllers<\/span><span class=\"o\">;<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">com.google.code.morphia.Datastore<\/span><span class=\"o\">;<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">com.google.code.morphia.Morphia<\/span><span class=\"o\">;<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">com.mongodb.Mongo<\/span><span class=\"o\">;<\/span>\r\n\r\n<span class=\"kd\">public<\/span> <span class=\"kd\">class<\/span> <span class=\"nc\">MorphiaObject<\/span> <span class=\"o\">{<\/span>\r\n  <span class=\"kd\">static<\/span> <span class=\"kd\">public<\/span> <span class=\"nc\">Mongo<\/span> <span class=\"n\">mongo<\/span><span class=\"o\">;<\/span>\r\n  <span class=\"kd\">static<\/span> <span class=\"kd\">public<\/span> <span class=\"nc\">Morphia<\/span> <span class=\"n\">morphia<\/span><span class=\"o\">;<\/span>\r\n  <span class=\"kd\">static<\/span> <span class=\"kd\">public<\/span> <span class=\"nc\">Datastore<\/span> <span class=\"n\">datastore<\/span><span class=\"o\">;<\/span>\r\n<span class=\"o\">}<\/span>\r\n<\/code><\/pre>\n<h2>\u6784\u5efa.sbt<br \/>\n\u4e3a\u4e86\u4f7f\u7528\u5728import\u8bed\u53e5\u4e2d\u4f7f\u7528\u7684&#8221;com.google.code.morphia&#8221;\u548c&#8221;com.mongodb.Mongo&#8221;\u7b49\u5e93\uff0c\u9700\u8981\u5728build.sbt\u6587\u4ef6\u4e2d\u6dfb\u52a0\u76f8\u5e94\u7684\u914d\u7f6e\u3002<\/p>\n<pre class=\"post-pre\"><code>libraryDependencies ++= Seq(\r\n  javaJdbc,\r\n  javaEbean,\r\n  cache,\r\n  \"com.google.code.morphia\" % \"morphia\" % \"0.99\",\r\n  \"org.mongodb\" % \"mongo-java-driver\" % \"2.7.3\",\r\n  \"de.flapdoodle.embed\" % \"de.flapdoodle.embed.mongo\" % \"1.36\" % \"test\"\r\n)\r\n<\/code><\/pre>\n<p>\u6211\u5c06\u5728`libraryDependencies`\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u5185\u5bb9\u3002\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u53ea\u6709`javaJdbc`\uff0c`javaEbean`\u548c`cache`\u88ab\u5199\u5165\uff0c\u4f46\u662f\u6211\u5c06\u6dfb\u52a0\u4ee5\u4e0b3\u4e2a\u3002\u6700\u540e\u4e00\u4e2a\u5c06\u5728\u7f16\u5199\u6d4b\u8bd5\u65f6\u4f7f\u7528\u3002<br \/>\n\u7136\u540e\uff0c\u4e3a\u4e86\u4f7f\u6dfb\u52a0\u7684\u5e93\u5728`.classpath`\u7b49\u6587\u4ef6\u4e2d\u751f\u6548\uff0c\u6211\u5c06\u8fdb\u5165play\u63a7\u5236\u53f0\u6267\u884c`eclipse with-source=true`\u7b49\u64cd\u4f5c\u3002\u5982\u679c\u65e0\u6cd5\u6b63\u5e38\u6267\u884c\uff0c\u6211\u4f1a\u5c1d\u8bd5\u6267\u884c`play clean`\uff0c\u7136\u540e\u518d\u6b21\u5c1d\u8bd5\uff0c\u76ee\u524d\u4e3a\u6b62\u4e00\u5207\u987a\u5229\u3002<\/p>\n<h2>\u6a21\u7279\u513f (M\u00f3 t\u00e8 \u00e9r)https:\/\/github.com\/brly\/play-morphia-sample\/blob\/master\/app\/models\/TestModel.java\u53c2\u7167\uff0c\u6309\u7167playMongoDemo\u5b9a\u4e49\u3002\u5728\u8fd9\u4e2a\u6e90\u793a\u4f8b\u4e2d\uff0c\u7f29\u51cf\u4e86\u6210\u5458\u6570\u91cf\uff0c\u5e76\u8fdb\u884c\u4e86- \uff1f<\/p>\n<pre class=\"post-pre\"><code>{\r\n  name: String,\r\n  value: Int\r\n}\r\n<\/code><\/pre>\n<p>\u5c31\u662f\u8fd9\u79cd\u7b80\u5355\u7684\u6837\u5b50\u3002<br \/>\n\u5e76\u4e14\uff0c\u5982\u679c\u770b\u6e90\u4ee3\u7801\u7684\u8bdd\u4f60\u5c31\u4f1a\u660e\u767d\uff0c\u8fd8\u53ef\u4ee5\u4f7f\u7528Required\u6ce8\u91ca\u4e4b\u7c7b\u7684\u3002<\/p>\n<h2>\u63a7\u5236\u5668\u548c\u8def\u7531\u3002https:\/\/github.com\/brly\/play-morphia-sample\/blob\/master\/conf\/routes \u5373\u5c06\u53d8\u66f4\u4e3aplayMongoDemo\u7684\u8def\u7531\u914d\u7f6e\u6587\u4ef6\uff0c\u8bf7\u8c03\u6574play.data.Form\u76f8\u5173\u89c4\u8303\u3002<\/p>\n<p>https:\/\/github.com\/brly\/play-morphia-sample\/blob\/master\/app\/controllers\/Application.java \u5373\u5c06\u53d8\u66f4\u4e3aplayMongoDemo\u7684Application\u63a7\u5236\u5668\uff0c\u8bf7\u8c03\u6574\u3002\u7531\u4e8eplay.data.Form\u7684\u89c4\u8303\u5df2\u7ecf\u53d1\u751f\u4e86\u53d8\u5316\uff0c\u9700\u8981\u8fdb\u884c\u76f8\u5e94\u7684\u8c03\u6574\u3002<\/p>\n<h2>\u89c2\u70b9\/comment\u6211\u8bb0\u5f97play-mongo-demo\u4e2d\u7684\u8fd9\u4e2a\u9875\u9762\u53ef\u4ee5\u4fdd\u6301\u4e0d\u53d8\u3002<\/p>\n<h1>\u6267\u884c<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d055f37434c4406bd8e60\/31-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2014-05-18 18.39.58.png\" \/><\/p>\n<h1>\u8003\u8bd5\u30c6\u30b9\u30c8\u3092\u66f8\u304b\u306a\u3044\u3068\u8272\u3005\u8a00\u308f\u308c\u308b\u3054\u6642\u4e16\u306a\u306e\u3067\u66f8\u304b\u306a\u3044\u3068\u3044\u3051\u307e\u305b\u3093\u304c\u3001\u74b0\u5883\u3092\u6574\u3048\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<br \/>\nMySQL\u306e\u5834\u5408\u3060\u3068play\u306efakeApplication\u3068\u304binMemoryDatabase\u3092\u4f7f\u3048\u3070\u826f\u304b\u3063\u305f\u306e\u3067\u3059\u304c\u3001\u305d\u308c\u306f\u4f7f\u3048\u306a\u3044\u306e\u3067\u7528\u610f\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3068\u3044\u3046\u8a33\u3067\u307e\u305f\u3050\u3050\u3063\u305f\u3068\u3053\u308d\u3001\u4ee5\u4e0b\u306e\u8a18\u4e8b\u3092\u898b\u3064\u3051\u307e\u3059\u3002<br \/>\nhttp:\/\/www.cubeia.com\/2012\/03\/using-mongodb-for-your-game-data\/<br \/>\n\u898b\u6163\u308c\u305fMorphia\u3068\u3044\u3046\u5358\u8a9e\u304c\u5b89\u5fc3\u611f\u3092\u4e0e\u3048\u3066\u304f\u308c\u307e\u3059\u304c\u3001\u65b0\u305f\u306a&#8221;EmbedMongo&#8221;\u3068\u3044\u3046\u5358\u8a9e\u304c\u51fa\u3066\u304d\u307e\u3059\u3002<\/p>\n<h2>\u5d4c\u5165\u5f0fMongo<br \/>\n\u3068\u3044\u3046\u308f\u3051\u3067&#8221;embedded mongo unit test&#8221;\u3068\u304b\u3067\u691c\u7d22\u3059\u308b\u3068\u3044\u304b\u306b\u3082\u306a\u30da\u30fc\u30b8\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\nhttp:\/\/quillbytes.com\/display\/JAVA\/Setting+Up+An+Embedded+MongoDB+Database+for+Unit+Tests<br \/>\n\u3067\u30b5\u30f3\u30d7\u30eb\u4f8b\u304c\u3042\u308b\u306e\u3067\u3059\u304c\u3001\u30b5\u30f3\u30d7\u30eb\u306e\u30c6\u30b9\u30c8\u304c\u66f8\u304d\u305f\u3044\u611f\u3058\u3068\u3061\u3087\u3063\u3068\u9055\u3044\u307e\u3059\u3002<br \/>\n\u4f8b\u3067\u306fDBCollection\u3068\u304b\u3044\u3046\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4f7f\u3063\u3066read\/write\u3092\u3057\u3066\u307e\u3059\u3002<br \/>\nTestModel.java\u3067\u306f\u305d\u3093\u306a\u611f\u3058\u306b\u66f8\u3044\u3066\u306a\u304b\u3063\u305f\u306e\u3067\u3001\u3069\u3046\u3057\u305f\u3089\u826f\u3044\u306e\u304b\u3088\u304f\u308f\u304b\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u304c\u3068\u308a\u3042\u3048\u305a\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u3057\u305f\u3089fake\u307d\u304f\u52d5\u4f5c\u3059\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nd\">@Before<\/span>\r\n  <span class=\"kd\">public<\/span> <span class=\"kt\">void<\/span> <span class=\"nf\">beforeTest<\/span><span class=\"o\">()<\/span> <span class=\"o\">{<\/span>\r\n    <span class=\"nc\">MorphiaObject<\/span><span class=\"o\">.<\/span><span class=\"na\">mongo<\/span> <span class=\"o\">=<\/span> <span class=\"n\">getMongoClient<\/span><span class=\"o\">();<\/span>\r\n    <span class=\"nc\">MorphiaObject<\/span><span class=\"o\">.<\/span><span class=\"na\">datastore<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nc\">Morphia<\/span><span class=\"o\">().<\/span><span class=\"na\">createDatastore<\/span><span class=\"o\">(<\/span><span class=\"n\">getMongoClient<\/span><span class=\"o\">(),<\/span> <span class=\"s\">\"test\"<\/span><span class=\"o\">);<\/span>\r\n  <span class=\"o\">}<\/span>\r\n<\/code><\/pre>\n<p>\u5728\u6bcf\u6b21\u4f7f\u7528@Before\u4e4b\u524d\uff0c\u6211\u4f1a\u7f16\u5199\u6d4b\u8bd5\u4ee3\u7801\u6765\u521d\u59cb\u5316\u5e76\u64cd\u4f5cMorphiaObject\u7c7b\u7684mongo\u548cdatastore\u5c5e\u6027\uff0c\u4ee5\u8fbe\u5230\u60f3\u8981\u7684\u6d4b\u8bd5\u6548\u679c\u3002<\/p>\n<pre class=\"post-pre\"><code> <span class=\"nd\">@Test<\/span>\r\n  <span class=\"kd\">public<\/span> <span class=\"kt\">void<\/span> <span class=\"n\">\u521d\u671f\u5024\u306f\u7a7a\u30ea\u30b9\u30c8<\/span><span class=\"o\">()<\/span> <span class=\"o\">{<\/span>\r\n    <span class=\"n\">assertThat<\/span><span class=\"o\">(<\/span><span class=\"nc\">TestModel<\/span><span class=\"o\">.<\/span><span class=\"na\">all<\/span><span class=\"o\">()).<\/span><span class=\"na\">isEmpty<\/span><span class=\"o\">();<\/span>\r\n  <span class=\"o\">}<\/span>\r\n\r\n  <span class=\"nd\">@Test<\/span>\r\n  <span class=\"kd\">public<\/span> <span class=\"kt\">void<\/span> <span class=\"n\">add\u3057\u305f\u3082\u306e\u304c\u9806\u756a\u306b\u53d6\u308a\u51fa\u305b\u308b<\/span><span class=\"o\">()<\/span> <span class=\"o\">{<\/span>\r\n    <span class=\"nc\">TestModel<\/span> <span class=\"n\">ts0<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nc\">TestModel<\/span><span class=\"o\">();<\/span>\r\n    <span class=\"n\">ts0<\/span><span class=\"o\">.<\/span><span class=\"na\">name<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"\u307b\u3068\u30b3\u30b3\u30a2\"<\/span><span class=\"o\">;<\/span>\r\n    <span class=\"n\">ts0<\/span><span class=\"o\">.<\/span><span class=\"na\">value<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">15<\/span><span class=\"o\">;<\/span>\r\n    <span class=\"nc\">TestModel<\/span><span class=\"o\">.<\/span><span class=\"na\">create<\/span><span class=\"o\">(<\/span><span class=\"n\">ts0<\/span><span class=\"o\">);<\/span>\r\n\r\n    <span class=\"nc\">TestModel<\/span> <span class=\"n\">ts1<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nc\">TestModel<\/span><span class=\"o\">();<\/span>\r\n    <span class=\"n\">ts1<\/span><span class=\"o\">.<\/span><span class=\"na\">name<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"\u304b\u3075\u3046\u30c1\u30ce\"<\/span><span class=\"o\">;<\/span>\r\n    <span class=\"n\">ts1<\/span><span class=\"o\">.<\/span><span class=\"na\">value<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">13<\/span><span class=\"o\">;<\/span>\r\n    <span class=\"nc\">TestModel<\/span><span class=\"o\">.<\/span><span class=\"na\">create<\/span><span class=\"o\">(<\/span><span class=\"n\">ts1<\/span><span class=\"o\">);<\/span>\r\n\r\n    <span class=\"nc\">TestModel<\/span> <span class=\"n\">ts2<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nc\">TestModel<\/span><span class=\"o\">();<\/span>\r\n    <span class=\"n\">ts2<\/span><span class=\"o\">.<\/span><span class=\"na\">name<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"\u3066\u3067\u3056\u30ea\u30bc\"<\/span><span class=\"o\">;<\/span>\r\n    <span class=\"n\">ts2<\/span><span class=\"o\">.<\/span><span class=\"na\">value<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">16<\/span><span class=\"o\">;<\/span>\r\n    <span class=\"nc\">TestModel<\/span><span class=\"o\">.<\/span><span class=\"na\">create<\/span><span class=\"o\">(<\/span><span class=\"n\">ts2<\/span><span class=\"o\">);<\/span>\r\n\r\n    <span class=\"nc\">TestModel<\/span> <span class=\"n\">ts3<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nc\">TestModel<\/span><span class=\"o\">();<\/span>\r\n    <span class=\"n\">ts3<\/span><span class=\"o\">.<\/span><span class=\"na\">name<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"\u3046\u3058\u307e\u3064\u30c1\u30e4\"<\/span><span class=\"o\">;<\/span>\r\n    <span class=\"n\">ts3<\/span><span class=\"o\">.<\/span><span class=\"na\">value<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">15<\/span><span class=\"o\">;<\/span>\r\n    <span class=\"nc\">TestModel<\/span><span class=\"o\">.<\/span><span class=\"na\">create<\/span><span class=\"o\">(<\/span><span class=\"n\">ts3<\/span><span class=\"o\">);<\/span>\r\n\r\n    <span class=\"nc\">TestModel<\/span> <span class=\"n\">ts4<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nc\">TestModel<\/span><span class=\"o\">();<\/span>\r\n    <span class=\"n\">ts4<\/span><span class=\"o\">.<\/span><span class=\"na\">name<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"\u304d\u308a\u307e\u30b7\u30e3\u30ed\"<\/span><span class=\"o\">;<\/span>\r\n    <span class=\"n\">ts4<\/span><span class=\"o\">.<\/span><span class=\"na\">value<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">15<\/span><span class=\"o\">;<\/span>\r\n    <span class=\"nc\">TestModel<\/span><span class=\"o\">.<\/span><span class=\"na\">create<\/span><span class=\"o\">(<\/span><span class=\"n\">ts4<\/span><span class=\"o\">);<\/span>\r\n\r\n    <span class=\"n\">assertThat<\/span><span class=\"o\">(<\/span><span class=\"nc\">TestModel<\/span><span class=\"o\">.<\/span><span class=\"na\">all<\/span><span class=\"o\">()).<\/span><span class=\"na\">hasSize<\/span><span class=\"o\">(<\/span><span class=\"mi\">5<\/span><span class=\"o\">);<\/span>\r\n    <span class=\"n\">assertThat<\/span><span class=\"o\">(<\/span><span class=\"nc\">TestModel<\/span><span class=\"o\">.<\/span><span class=\"na\">all<\/span><span class=\"o\">().<\/span><span class=\"na\">get<\/span><span class=\"o\">(<\/span><span class=\"mi\">0<\/span><span class=\"o\">).<\/span><span class=\"na\">name<\/span><span class=\"o\">).<\/span><span class=\"na\">isEqualTo<\/span><span class=\"o\">(<\/span><span class=\"s\">\"\u307b\u3068\u30b3\u30b3\u30a2\"<\/span><span class=\"o\">);<\/span>\r\n    <span class=\"n\">assertThat<\/span><span class=\"o\">(<\/span><span class=\"nc\">TestModel<\/span><span class=\"o\">.<\/span><span class=\"na\">all<\/span><span class=\"o\">().<\/span><span class=\"na\">get<\/span><span class=\"o\">(<\/span><span class=\"mi\">1<\/span><span class=\"o\">).<\/span><span class=\"na\">name<\/span><span class=\"o\">).<\/span><span class=\"na\">isEqualTo<\/span><span class=\"o\">(<\/span><span class=\"s\">\"\u304b\u3075\u3046\u30c1\u30ce\"<\/span><span class=\"o\">);<\/span>\r\n    <span class=\"n\">assertThat<\/span><span class=\"o\">(<\/span><span class=\"nc\">TestModel<\/span><span class=\"o\">.<\/span><span class=\"na\">all<\/span><span class=\"o\">().<\/span><span class=\"na\">get<\/span><span class=\"o\">(<\/span><span class=\"mi\">2<\/span><span class=\"o\">).<\/span><span class=\"na\">name<\/span><span class=\"o\">).<\/span><span class=\"na\">isEqualTo<\/span><span class=\"o\">(<\/span><span class=\"s\">\"\u3066\u3067\u3056\u30ea\u30bc\"<\/span><span class=\"o\">);<\/span>\r\n    <span class=\"n\">assertThat<\/span><span class=\"o\">(<\/span><span class=\"nc\">TestModel<\/span><span class=\"o\">.<\/span><span class=\"na\">all<\/span><span class=\"o\">().<\/span><span class=\"na\">get<\/span><span class=\"o\">(<\/span><span class=\"mi\">3<\/span><span class=\"o\">).<\/span><span class=\"na\">name<\/span><span class=\"o\">).<\/span><span class=\"na\">isEqualTo<\/span><span class=\"o\">(<\/span><span class=\"s\">\"\u3046\u3058\u307e\u3064\u30c1\u30e4\"<\/span><span class=\"o\">);<\/span>\r\n    <span class=\"n\">assertThat<\/span><span class=\"o\">(<\/span><span class=\"nc\">TestModel<\/span><span class=\"o\">.<\/span><span class=\"na\">all<\/span><span class=\"o\">().<\/span><span class=\"na\">get<\/span><span class=\"o\">(<\/span><span class=\"mi\">4<\/span><span class=\"o\">).<\/span><span class=\"na\">name<\/span><span class=\"o\">).<\/span><span class=\"na\">isEqualTo<\/span><span class=\"o\">(<\/span><span class=\"s\">\"\u304d\u308a\u307e\u30b7\u30e3\u30ed\"<\/span><span class=\"o\">);<\/span>\r\n  <span class=\"o\">}<\/span>\r\n<\/code><\/pre>\n<p>\u6240\u4ee5\uff0c\u603b\u7b97\u662f\u642d\u5efa\u597d\u4e86\u73af\u5883\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8bb0\u5f55Play\u521d\u5b66\u8005\u5b66\u4e60\u5e76\u638c\u63e1MongoDB\u7684\u8fc7\u7a0b\u3002 \u73af\u5883Mac OS X &#8211; \u7248\u672c10.9.2 \u64ad [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-30041","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-227"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u4f7f\u7528Play Framework(v2.2.3)\u8fde\u63a5MongoDB - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"\u5173\u4e8e\u4f7f\u7528Play Framework(v2.2.3)\u8fde\u63a5MongoDB\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528play-frameworkv2-2-3\u8fde\u63a5mongodb\u3002\/\" \/>\n<meta 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