{"id":31275,"date":"2023-05-13T00:32:18","date_gmt":"2023-11-01T02:14:17","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/java%e7%9a%84%e5%90%84%e7%a7%8d%e6%af%94%e8%be%83\/"},"modified":"2025-08-12T23:11:40","modified_gmt":"2025-08-12T15:11:40","slug":"java%e7%9a%84%e5%90%84%e7%a7%8d%e6%af%94%e8%be%83","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/java%e7%9a%84%e5%90%84%e7%a7%8d%e6%af%94%e8%be%83\/","title":{"rendered":"Java\u7684\u5404\u79cd\u6bd4\u8f83"},"content":{"rendered":"

\u4f7f\u7528Java\u8fdb\u884c\u6bd4\u8f83\u5728Java\u4e2d\uff0c\u901a\u5e38\u4f7f\u7528\u4ee5\u4e0b\u4e09\u4e2a\u8fdb\u884c\u6bd4\u8f83\u3002<\/p>\n

==\u6f14\u7b97\u5b50<\/p>\n

equals\u30e1\u30bd\u30c3\u30c9<\/p>\n

instansof \u6f14\u7b97\u5b50<\/p>\n

\u5173\u4e8e\u8fd0\u7b97\u7b26\u5728Java\u7684\u4e16\u754c\u4e2d\uff0c\u5b58\u5728\u7740\u539f\u59cb\u7c7b\u578b\u548c\u5f15\u7528\u7c7b\u578b\u3002\u5f53\u521b\u5efa\u539f\u59cb\u7c7b\u578b\u7684\u503c\u65f6\uff0c\u5b83\u4eec\u4f1a\u76f4\u63a5\u5199\u5165\u5185\u5b58\u4e2d\u3002\u5176\u4e2d\u7684\u539f\u59cb\u7c7b\u578b\u5305\u62ecint\u548cboolean\u3002\u5728Java\u4e2d\uff0c==\u7528\u4e8e\u6bd4\u8f83\u539f\u59cb\u7c7b\u578b\u7684\u503c\u3002<\/p>\n
int<\/span> a<\/span> =<\/span> 10<\/span>;<\/span>\r\nint<\/span> b<\/span> =<\/span> 10<\/span>;<\/span>\r\nint<\/span> c<\/span> =<\/span> 20<\/span>;<\/span>\r\n\r\nSystem<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>a<\/span> ==<\/span> b<\/span>);<\/span> \/\/true<\/span>\r\nSystem<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>a<\/span> ==<\/span> c<\/span>);<\/span> \/\/false<\/span>\r\n<\/code><\/pre>\n
\u53e6\u5916\uff0cJava \u4e2d\u8fd8\u6709\u4e00\u79cd\u79f0\u4e3a\u679a\u4e3e\u7684\u5217\u6319\u7c7b\u578b\u3002\u679a\u4e3e\u7c7b\u578b\u53ef\u4ee5\u50cf\u7c7b\u4e00\u6837\u4f7f\u7528\uff0c\u4f46\u4e0d\u80fd\u5728\u5176\u4ed6\u7c7b\u4e2d\u5b9e\u4f8b\u5316\uff0c\u53ea\u80fd\u5728\u679a\u4e3e\u5185\u90e8\u8fdb\u884c\u4e00\u6b21\u5b9e\u4f8b\u5316\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c\u679a\u4e3e\u5b9e\u4f8b\u5728\u7a0b\u5e8f\u4e2d\u53ea\u4fdd\u8bc1\u5b58\u5728\u4e00\u4e2a\u3002\u56e0\u6b64\uff0c\u679a\u4e3e\u4e5f\u53ef\u4ee5\u8fdb\u884c==\u6bd4\u8f83\u3002\u4f7f\u7528==\u8fdb\u884c\u679a\u4e3e\u6bd4\u8f83\u88ab\u63a8\u8350\uff0c\u56e0\u4e3a\u5b83\u662f\u7a7a\u5b89\u5168\u7684\uff0c\u5e76\u4e14\u5f53\u6bd4\u8f83\u7684\u679a\u4e3e\u7c7b\u578b\u4e0d\u5339\u914d\u65f6\u4f1a\u5728\u7f16\u8bd1\u65f6\u53d1\u73b0\u9519\u8bef\u3002<\/p>\n
public<\/span> enum<\/span> WEEK<\/span> {<\/span>\r\n    SUNDAY<\/span>(<\/span>\"\u65e5\u66dc\u65e5\"<\/span>),<\/span>\r\n    MONDAY<\/span>(<\/span>\"\u6708\u66dc\u65e5\"<\/span>),<\/span>\r\n    TUESDAY<\/span>(<\/span>\"\u706b\u66dc\u65e5\"<\/span>),<\/span>\r\n    WEDNESDAY<\/span>(<\/span>\"\u6c34\u66dc\u65e5\"<\/span>),<\/span>\r\n    THURSDAY<\/span>(<\/span>\"\u6728\u66dc\u65e5\"<\/span>),<\/span>\r\n    FRIDAY<\/span>(<\/span>\"\u91d1\u66dc\u65e5\"<\/span>),<\/span>\r\n    SATURDAY<\/span>(<\/span>\"\u571f\u66dc\u65e5\"<\/span>);<\/span>\r\n\r\n    private<\/span> String<\/span> name<\/span>;<\/span> \/\/ \u30d5\u30a3\u30fc\u30eb\u30c9\u306e\u5b9a\u7fa9<\/span>\r\n\r\n    private<\/span> WEEK<\/span>(<\/span>String<\/span> name<\/span>)<\/span> {<\/span> \/\/ \u30b3\u30f3\u30b9\u30c8\u30e9\u30af\u30bf\u306e\u5b9a\u7fa9<\/span>\r\n      this<\/span>.<\/span>name<\/span> =<\/span> name<\/span>;<\/span>\r\n    }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
Week<\/span> week<\/span> =<\/span> Week<\/span>.<\/span>SUNDAY<\/span>;<\/span>\r\n\r\nSystem<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>week<\/span> ==<\/span> Week<\/span>.<\/span>SUNDAY<\/span>);<\/span> \/\/true<\/span>\r\nSystem<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>week<\/span> ==<\/span> Week<\/span>.<\/span>SATURDAY<\/span>);<\/span> \/\/false<\/span>\r\n<\/code><\/pre>\n
\u5173\u4e8eequals\u65b9\u6cd5
\nequals\u65b9\u6cd5\u7528\u4e8e\u6bd4\u8f83\u5f15\u7528\u7c7b\u578b\uff08\u4f8b\u5982\u5b57\u7b26\u4e32\u548c\u5bf9\u8c61\uff09\u7684\u60c5\u51b5\u3002\u4e3a\u4ec0\u4e48\u5728\u6bd4\u8f83\u5b57\u7b26\u4e32\u548c\u5bf9\u8c61\u65f6\u4e0d\u80fd\u4f7f\u7528==\u5462\uff1f\u7b54\u6848\u662f\u5982\u679c\u5728\u6bd4\u8f83\u5b57\u7b26\u4e32\u6216\u5bf9\u8c61\u65f6\u4f7f\u7528==\uff0c\u5b83\u5c06\u5224\u65ad\u5f15\u7528\u7c7b\u578b\u53d8\u91cf\u662f\u5426\u5f15\u7528\u76f8\u540c\u7684\u5b9e\u4f8b\uff08\u5373\u5224\u65ad\u5b83\u4eec\u662f\u5426\u76f8\u7b49\uff09\u3002\u800c\u4f7f\u7528Java\u63d0\u4f9b\u7684\u5f15\u7528\u7c7b\u578bequals\u65b9\u6cd5\u65f6\uff0c\u5b83\u5c06\u5224\u65ad\u5f15\u7528\u5b9e\u4f8b\u7684\u5185\u5bb9\u662f\u5426\u76f8\u540c\uff08\u5373\u5224\u65ad\u5b83\u4eec\u662f\u5426\u7b49\u4ef7\uff09\u3002<\/p>\n
List<\/span><<\/span>String<\/span>><\/span> test1<\/span> =<\/span> Arrays<\/span>.<\/span>asList<\/span>(<\/span>\"a\"<\/span>,<\/span>\"b\"<\/span>,<\/span>\"c\"<\/span>);<\/span>\r\nList<\/span><<\/span>String<\/span>><\/span> test2<\/span> =<\/span> Arrays<\/span>.<\/span>asList<\/span>(<\/span>\"a\"<\/span>,<\/span>\"b\"<\/span>,<\/span>\"c\"<\/span>);<\/span>\r\n\r\nSystem<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>test1<\/span> ==<\/span> test2<\/span>);<\/span> \/\/ false<\/span>\r\nSystem<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>test1<\/span>.<\/span>equals<\/span>(<\/span>test2<\/span>));<\/span> \/\/ true<\/span>\r\n<\/code><\/pre>\n
\u4f7f\u7528equals\u65b9\u6cd5\u9700\u8981\u6ce8\u610f\u4e24\u70b9\u3002
\n\u7b2c\u4e00\u70b9\u662f\u5b83\u4e0d\u5177\u5907\u7a7a\u5b89\u5168\u6027\u3002\u5982\u679c\u5de6\u8fb9\u5305\u542b\u4e86null\uff0c\u5c06\u4f1a\u51fa\u73b0NullPointerException\u5f02\u5e38\u3002<\/p>\n
String<\/span> a<\/span> =<\/span> null<\/span>;<\/span>\r\nString<\/span> b<\/span> =<\/span> \"test\"<\/span>;<\/span>\r\n\r\nSystem<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>a<\/span>.<\/span>equals<\/span>(<\/span>b<\/span>));<\/span> \/\/ NullPointerException<\/span>\r\n<\/code><\/pre>\n
\u7b2c\u4e8c\u4e2a\u662f\uff0cObject\u7c7b\u4e2d\u5b9a\u4e49\u7684equals\u65b9\u6cd5\u53ea\u8fdb\u884c\u4e86\u5bf9\u81ea\u8eab\u5bf9\u8c61(this)\u548c\u4f20\u5165\u53c2\u6570\u7684\u5f15\u7528\u5bf9\u8c61\u8fdb\u884c\u7b49\u503c\u5224\u65ad\u3002<\/p>\n
public<\/span> boolean<\/span> equals<\/span>(<\/span>Object<\/span> obj<\/span>){<\/span>\r\n       return<\/span>(<\/span>this<\/span> ==<\/span> obj<\/span>);<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u6240\u4ee5\uff0c\u5982\u679c\u6211\u4eec\u60f3\u8981\u4f7f\u7528\u6211\u4eec\u81ea\u884c\u5b9a\u4e49\u7684\u7c7b\u7684\u5bf9\u8c61\u8fdb\u884c\u7b49\u503c\u5224\u65ad\uff0c\u5c31\u9700\u8981\u91cd\u5199equals\u65b9\u6cd5\u3002<\/p>\n
public<\/span> class<\/span> Person<\/span>{<\/span>\r\n  String<\/span> name<\/span>;<\/span>\r\n\r\n  \/\/ \u30b3\u30f3\u30b9\u30c8\u30e9\u30af\u30bf<\/span>\r\n  public<\/span> Person<\/span>(<\/span>String<\/span> name<\/span>)<\/span> {<\/span>\r\n    this<\/span>.<\/span>name<\/span> =<\/span> name<\/span>;<\/span>\r\n  }<\/span>\r\n\r\n  @Override<\/span>\r\n  public<\/span> boolean<\/span> equals<\/span>(<\/span>Object<\/span> obj<\/span>)<\/span> {<\/span>\r\n    \/\/ Person\u306b\u30ad\u30e3\u30b9\u30c8\u3057\u3066\u3001name\u306e\u5024\u304c\u540c\u3058\u304b\u8abf\u3079\u308b<\/span>\r\n    return<\/span> name<\/span>.<\/span>equals<\/span>(((<\/span>Person<\/span>)<\/span>obj<\/span>).<\/span>name<\/span>);<\/span>\r\n  }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
Person<\/span> test1<\/span> =<\/span> new<\/span> Person<\/span>(<\/span>\"test\"<\/span>);<\/span>\r\nPerson<\/span> test2<\/span> =<\/span> new<\/span> Person<\/span>(<\/span>\"test\"<\/span>);<\/span>\r\n\r\nSystem<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>test1<\/span> ==<\/span> test2<\/span>);<\/span> \/\/ false<\/span>\r\nSystem<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>test1<\/span>.<\/span>equals<\/span>(<\/span>test2<\/span>));<\/span> \/\/ true<\/span>\r\n<\/code><\/pre>\n
\u6700\u540e\u662f\u4e00\u70b9\u5c0f\u63d2\u66f2\uff0cLombok\u63d0\u4f9b\u4e86@EqualsAndHashCode\u6ce8\u89e3\uff0c\u5b83\u53ef\u4ee5\u81ea\u52a8\u8986\u76d6equals\u65b9\u6cd5\uff0c\u5b9e\u73b0\u7b49\u503c\u5224\u65ad\u3002<\/p>\n
@EqualsAndHashCode<\/span>\r\npublic<\/span> class<\/span> Person<\/span>{<\/span>\r\n  String<\/span> name<\/span>;<\/span>\r\n\r\n  \/\/ \u30b3\u30f3\u30b9\u30c8\u30e9\u30af\u30bf<\/span>\r\n  public<\/span> Person<\/span>(<\/span>String<\/span> name<\/span>)<\/span> {<\/span>\r\n    this<\/span>.<\/span>name<\/span> =<\/span> name<\/span>;<\/span>\r\n  }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
Person<\/span> test1<\/span> =<\/span> new<\/span> Person<\/span>(<\/span>\"test\"<\/span>);<\/span>\r\nPerson<\/span> test2<\/span> =<\/span> new<\/span> Person<\/span>(<\/span>\"test\"<\/span>);<\/span>\r\n\r\nSystem<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>test1<\/span> ==<\/span> test2<\/span>);<\/span> \/\/ false<\/span>\r\nSystem<\/span>.<\/span>out<\/span>.<\/span>println<\/span>(<\/span>test1<\/span>.<\/span>equals<\/span>(<\/span>test2<\/span>));<\/span> \/\/ true<\/span>\r\n<\/code><\/pre>\n
\u5173\u4e8einstanceof\u8fd0\u7b97\u7b26\u3002
\n12\u670812\u65e5\u7684\u65e5\u7a0b\u5b89\u6392\u9884\u8ba1<\/p>\n","protected":false},"excerpt":{"rendered":"
\u4f7f\u7528Java\u8fdb\u884c\u6bd4\u8f83\u5728Java\u4e2d\uff0c\u901a\u5e38\u4f7f\u7528\u4ee5\u4e0b\u4e09\u4e2a\u8fdb\u884c\u6bd4\u8f83\u3002 ==\u6f14\u7b97\u5b50 equals\u30e1\u30bd\u30c3\u30c9 instans […]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-31275","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-227"],"yoast_head":"\nJava\u7684\u5404\u79cd\u6bd4\u8f83 - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"\u5173\u4e8eJava\u7684\u5404\u79cd\u6bd4\u8f83\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\/java\u7684\u5404\u79cd\u6bd4\u8f83\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Java\u7684\u5404\u79cd\u6bd4\u8f83\" \/>\n<meta property=\"og:description\" content=\"\u5173\u4e8eJava\u7684\u5404\u79cd\u6bd4\u8f83\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/java\u7684\u5404\u79cd\u6bd4\u8f83\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-11-01T02:14:17+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-08-12T15:11:40+00:00\" \/>\n<meta name=\"author\" content=\"\u65b0, \u97f5\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u65b0, \u97f5\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/java%e7%9a%84%e5%90%84%e7%a7%8d%e6%af%94%e8%be%83\/\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/java%e7%9a%84%e5%90%84%e7%a7%8d%e6%af%94%e8%be%83\/\",\"name\":\"Java\u7684\u5404\u79cd\u6bd4\u8f83 - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\"},\"datePublished\":\"2023-11-01T02:14:17+00:00\",\"dateModified\":\"2025-08-12T15:11:40+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/4ba4019495123db3038fd0809e6959c9\"},\"description\":\"\u5173\u4e8eJava\u7684\u5404\u79cd\u6bd4\u8f83\u7684\u6280\u672f\u6587\u7ae0\",\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/java%e7%9a%84%e5%90%84%e7%a7%8d%e6%af%94%e8%be%83\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/zh\/blog\/java%e7%9a%84%e5%90%84%e7%a7%8d%e6%af%94%e8%be%83\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/java%e7%9a%84%e5%90%84%e7%a7%8d%e6%af%94%e8%be%83\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/zh\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Java\u7684\u5404\u79cd\u6bd4\u8f83\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/\",\"name\":\"Blog - Silicon Cloud\",\"description\":\"\",\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/4ba4019495123db3038fd0809e6959c9\",\"name\":\"\u65b0, \u97f5\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/d484b6c6e4ae82e8a9efea989e1d2af46d9b6ef128101e63b18f559fca0ae627?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/d484b6c6e4ae82e8a9efea989e1d2af46d9b6ef128101e63b18f559fca0ae627?s=96&d=mm&r=g\",\"caption\":\"\u65b0, \u97f5\"},\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/author\/yunxin\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/java%e7%9a%84%e5%90%84%e7%a7%8d%e6%af%94%e8%be%83\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Java\u7684\u5404\u79cd\u6bd4\u8f83 - Blog - Silicon Cloud","description":"\u5173\u4e8eJava\u7684\u5404\u79cd\u6bd4\u8f83\u7684\u6280\u672f\u6587\u7ae0","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/zh\/blog\/java\u7684\u5404\u79cd\u6bd4\u8f83\/","og_locale":"zh_CN","og_type":"article","og_title":"Java\u7684\u5404\u79cd\u6bd4\u8f83","og_description":"\u5173\u4e8eJava\u7684\u5404\u79cd\u6bd4\u8f83\u7684\u6280\u672f\u6587\u7ae0","og_url":"https:\/\/www.silicloud.com\/zh\/blog\/java\u7684\u5404\u79cd\u6bd4\u8f83\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2023-11-01T02:14:17+00:00","article_modified_time":"2025-08-12T15:11:40+00:00","author":"\u65b0, \u97f5","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u65b0, \u97f5","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"1 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/zh\/blog\/java%e7%9a%84%e5%90%84%e7%a7%8d%e6%af%94%e8%be%83\/","url":"https:\/\/www.silicloud.com\/zh\/blog\/java%e7%9a%84%e5%90%84%e7%a7%8d%e6%af%94%e8%be%83\/","name":"Java\u7684\u5404\u79cd\u6bd4\u8f83 - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website"},"datePublished":"2023-11-01T02:14:17+00:00","dateModified":"2025-08-12T15:11:40+00:00","author":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/4ba4019495123db3038fd0809e6959c9"},"description":"\u5173\u4e8eJava\u7684\u5404\u79cd\u6bd4\u8f83\u7684\u6280\u672f\u6587\u7ae0","breadcrumb":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/java%e7%9a%84%e5%90%84%e7%a7%8d%e6%af%94%e8%be%83\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/zh\/blog\/java%e7%9a%84%e5%90%84%e7%a7%8d%e6%af%94%e8%be%83\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/zh\/blog\/java%e7%9a%84%e5%90%84%e7%a7%8d%e6%af%94%e8%be%83\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/zh\/blog\/"},{"@type":"ListItem","position":2,"name":"Java\u7684\u5404\u79cd\u6bd4\u8f83"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website","url":"https:\/\/www.silicloud.com\/zh\/blog\/","name":"Blog - Silicon Cloud","description":"","inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/4ba4019495123db3038fd0809e6959c9","name":"\u65b0, \u97f5","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/d484b6c6e4ae82e8a9efea989e1d2af46d9b6ef128101e63b18f559fca0ae627?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/d484b6c6e4ae82e8a9efea989e1d2af46d9b6ef128101e63b18f559fca0ae627?s=96&d=mm&r=g","caption":"\u65b0, \u97f5"},"url":"https:\/\/www.silicloud.com\/zh\/blog\/author\/yunxin\/"},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/java%e7%9a%84%e5%90%84%e7%a7%8d%e6%af%94%e8%be%83\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/31275","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/comments?post=31275"}],"version-history":[{"count":3,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/31275\/revisions"}],"predecessor-version":[{"id":111912,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/31275\/revisions\/111912"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/media?parent=31275"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/categories?post=31275"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/tags?post=31275"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}