{"id":5125,"date":"2020-11-24T18:56:12","date_gmt":"2020-11-24T10:56:12","guid":{"rendered":"https:\/\/www.xttblog.com\/?p=5125"},"modified":"2020-11-24T19:08:27","modified_gmt":"2020-11-24T11:08:27","slug":"spring-%e5%bf%85%e4%bc%9a%e9%9d%a2%e8%af%95%e9%a2%98%ef%bc%9a%e5%a6%82%e4%bd%95%e8%a7%a3%e5%86%b3%e5%be%aa%e7%8e%af%e4%be%9d%e8%b5%96%e9%97%ae%e9%a2%98%ef%bc%81","status":"publish","type":"post","link":"https:\/\/www.xttblog.com\/?p=5125","title":{"rendered":"Spring \u5fc5\u4f1a\u9762\u8bd5\u9898\uff1a\u5982\u4f55\u89e3\u51b3\u5faa\u73af\u4f9d\u8d56\u95ee\u9898\uff01"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Spring\u9ad8\u9891\u9762\u8bd5\u9898\uff1a\u5982\u4f55\u89e3\u51b3\u5faa\u73af\u4f9d\u8d56\u95ee\u9898\uff01<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5faa\u73af\u4f9d\u8d56\u95ee\u9898\u5168\u666f\u56fe<\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/gitee.com\/xmtblog\/img\/raw\/master\/2020\/Spring1-2.png\" alt=\"\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u4ec0\u4e48\u662f\u5faa\u73af\u4f9d\u8d56\u95ee\u9898\uff1f<\/h2>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><strong>\u275d<\/strong><\/p><p>\u7c7b\u4e0e\u7c7b\u4e4b\u95f4\u7684\u4f9d\u8d56\u5173\u7cfb\u5f62\u6210\u4e86\u95ed\u73af\uff0c\u5c31\u4f1a\u5bfc\u81f4\u5faa\u73af\u4f9d\u8d56\u95ee\u9898\u7684\u4ea7\u751f\u3002\u275e<\/p><\/blockquote>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><strong>\u275d<\/strong><\/p><p>\u6bd4\u5982\u4e0b\u56fe\u4e2dA\u7c7b\u4f9d\u8d56\u4e86B\u7c7b\uff0cB\u7c7b\u4f9d\u8d56\u4e86C\u7c7b\uff0c\u800c\u6700\u540eC\u7c7b\u53c8\u4f9d\u8d56\u4e86A\u7c7b\uff0c\u8fd9\u6837\u5c31\u5f62\u6210\u4e86\u5faa\u73af\u4f9d\u8d56\u95ee\u9898\u3002\u275e<\/p><\/blockquote>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/gitee.com\/xmtblog\/img\/raw\/master\/2020\/spring2.png\" alt=\"\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u5faa\u73af\u4f9d\u8d56\u95ee\u9898\u6848\u4f8b\u5206\u6790<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6f14\u793a\u4ee3\u7801\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>public class ClassA {\n\tprivate ClassB classB;\n\n\tpublic ClassB getClassB() {\n\t\treturn classB;\n\t}\n\n\tpublic void setClassB(ClassB classB) {\n\t\tthis.classB = classB;\n\t}\n}\npublic class ClassB {\n\tprivate ClassA classA;\n\n\tpublic ClassA getClassA() {\n\t\treturn classA;\n\t}\n\n\tpublic void setClassA(ClassA classA) {\n\t\tthis.classA = classA;\n\t}\n}<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u914d\u7f6e\u6587\u4ef6\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;?xml version=\"1.0\" encoding=\"UTF-8\"?&gt;\n&lt;beans xmlns=\"http:\/\/www.springframework.org\/schema\/beans\"\n\txmlns:xsi=\"http:\/\/www.w3.org\/2001\/XMLSchema-instance\"\n\txsi:schemaLocation=\"http:\/\/www.springframework.org\/schema\/beans\n        http:\/\/www.springframework.org\/schema\/beans\/spring-beans.xsd\"&gt;\n\n\t&lt;bean id=\"classA\" class=\"ioc.cd.ClassA\"&gt;\n\t\t&lt;property name=\"classB\" ref=\"classB\"&gt;&lt;\/property&gt;\n\t&lt;\/bean&gt;\n\t&lt;bean id=\"classB\" class=\"ioc.cd.ClassB\"&gt;\n\t\t&lt;property name=\"classA\" ref=\"classA\"&gt;&lt;\/property&gt;\n\t&lt;\/bean&gt;\n&lt;\/beans&gt;<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u6d4b\u8bd5\u4ee3\u7801\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>@Test\npublic void test() throws Exception {\n\t\/\/ \u521b\u5efaIoC\u5bb9\u5668\uff0c\u5e76\u8fdb\u884c\u521d\u59cb\u5316\n\tString resource = \"spring\/spring-ioc-circular-dependency.xml\";\n\tApplicationContext context = new ClassPathXmlApplicationContext(resource);\n\t\/\/ \u83b7\u53d6ClassA\u7684\u5b9e\u4f8b\uff08\u6b64\u65f6\u4f1a\u53d1\u751f\u5faa\u73af\u4f9d\u8d56\uff09\n\tClassA classA = (ClassA) context.getBean(ClassA.class);\n}<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u901a\u8fc7Spring IOC\u6d41\u7a0b\u7684\u6e90\u7801\u5206\u6790\u5faa\u73af\u4f9d\u8d56\u95ee\u9898\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/gitee.com\/xmtblog\/img\/raw\/master\/2020\/spring3.png\" alt=\"\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u4ee5\u4e0a\u6848\u4f8b\u6709\u51e0\u79cd\u5faa\u73af\u4f9d\u8d56\u95ee\u9898\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5faa\u73af\u4f9d\u8d56\u95ee\u9898\u5728Spring\u4e2d\u4e3b\u8981\u6709\u4e09\u79cd\u60c5\u51b5\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u901a\u8fc7\u6784\u9020\u65b9\u6cd5\u8fdb\u884c\u4f9d\u8d56\u6ce8\u5165\u65f6\u4ea7\u751f\u7684\u5faa\u73af\u4f9d\u8d56\u95ee\u9898\u3002<\/li><li>\u901a\u8fc7setter\u65b9\u6cd5\u8fdb\u884c\u4f9d\u8d56\u6ce8\u5165\u4e14\u662f\u5728\u591a\u4f8b\uff08\u539f\u578b\uff09\u6a21\u5f0f\u4e0b\u4ea7\u751f\u7684\u5faa\u73af\u4f9d\u8d56\u95ee\u9898\u3002<\/li><li>\u901a\u8fc7setter\u65b9\u6cd5\u8fdb\u884c\u4f9d\u8d56\u6ce8\u5165\u4e14\u662f\u5728\u5355\u4f8b\u6a21\u5f0f\u4e0b\u4ea7\u751f\u7684\u5faa\u73af\u4f9d\u8d56\u95ee\u9898\u3002<\/li><\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><strong>\u275d<\/strong><\/p><p>\u6ce8\u610f\uff1a\u5728Spring\u4e2d\uff0c\u53ea\u6709\u3010\u7b2c\u4e09\u79cd\u65b9\u5f0f\u3011\u7684\u5faa\u73af\u4f9d\u8d56\u95ee\u9898\u88ab\u89e3\u51b3\u4e86\uff0c\u5176\u4ed6\u4e24\u79cd\u65b9\u5f0f\u5728\u9047\u5230\u5faa\u73af\u4f9d\u8d56\u95ee\u9898\u65f6\u90fd\u4f1a\u4ea7\u751f\u5f02\u5e38\u3002\u275e<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u5176\u5b9e\u4e5f\u5f88\u597d\u89e3\u91ca:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u7b2c\u4e00\u79cd\u6784\u9020\u65b9\u6cd5\u6ce8\u5165\u7684\u60c5\u51b5\u4e0b\uff0c\u5728new\u5bf9\u8c61\u7684\u65f6\u5019\u5c31\u4f1a\u5835\u585e\u4f4f\u4e86\uff0c\u5176\u5b9e\u4e5f\u5c31\u662f\u201d\u5148\u6709\u9e21\u8fd8\u662f\u5148\u6709\u86cb\u201c\u7684\u5386\u53f2\u96be\u9898\u3002<\/li><li>\u7b2c\u4e8c\u79cdsetter\u65b9\u6cd5&amp;&amp;\u591a\u4f8b\u7684\u60c5\u51b5\u4e0b\uff0c\u6bcf\u4e00\u6b21getBean()\u65f6\uff0c\u90fd\u4f1a\u4ea7\u751f\u4e00\u4e2a\u65b0\u7684Bean\uff0c\u5982\u6b64\u53cd\u590d\u4e0b\u53bb\u5c31\u4f1a\u6709\u65e0\u7a77\u65e0\u5c3d\u7684Bean\u4ea7\u751f\u4e86\uff0c\u6700\u7ec8\u5c31\u4f1a\u5bfc\u81f4OOM\u95ee\u9898\u7684\u51fa\u73b0\u3002<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u5982\u4f55\u89e3\u51b3\u5faa\u73af\u4f9d\u8d56\u95ee\u9898\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u90a3Spring\u5230\u5e95\u662f\u5982\u4f55\u89e3\u51b3\u7684setter\u65b9\u6cd5\u4f9d\u8d56\u6ce8\u5165\u5f15\u8d77\u7684\u5faa\u73af\u4f9d\u8d56\u95ee\u9898\u5462\uff1f\u8bf7\u770b\u4e0b\u56fe\uff08\u5176\u5b9e\u4e3b\u8981\u662f\u901a\u8fc7\u4e24\u4e2a\u7f13\u5b58\u6765\u89e3\u51b3\u7684\uff09\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/gitee.com\/xmtblog\/img\/raw\/master\/2020\/spring4.png\" alt=\"\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Spring\u4e09\u5927\u7f13\u5b58\u4ecb\u7ecd<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Spring\u4e2d\u6709\u4e09\u4e2a\u7f13\u5b58\uff0c\u7528\u4e8e\u5b58\u50a8\u5355\u4f8b\u7684Bean\u5b9e\u4f8b\uff0c\u8fd9\u4e09\u4e2a\u7f13\u5b58\u662f\u5f7c\u6b64\u4e92\u65a5\u7684\uff0c\u4e0d\u4f1a\u9488\u5bf9\u540c\u4e00\u4e2aBean\u7684\u5b9e\u4f8b\u540c\u65f6\u5b58\u50a8\u3002<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><strong>\u275d<\/strong><\/p><p>\u5982\u679c\u8c03\u7528getBean\uff0c\u5219\u9700\u8981\u4ece\u4e09\u4e2a\u7f13\u5b58\u4e2d\u4f9d\u6b21\u83b7\u53d6\u6307\u5b9a\u7684Bean\u5b9e\u4f8b\u3002 \u8bfb\u53d6\u987a\u5e8f\u4f9d\u6b21\u662f\u4e00\u7ea7\u7f13\u5b58&#8211;&gt;\u4e8c\u7ea7\u7f13\u5b58&#8211;&gt;\u4e09\u7ea7\u7f13\u5b58\u275e<\/p><\/blockquote>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/gitee.com\/xmtblog\/img\/raw\/master\/2020\/spring5.png\" alt=\"\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><code>\u4e00\u7ea7\u7f13\u5b58\uff1aMap&lt;String, Object&gt; singletonObjects<\/code><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7b2c\u4e00\u7ea7\u7f13\u5b58\u7684\u4f5c\u7528\uff1f<\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>\u7528\u4e8e\u5b58\u50a8\u5355\u4f8b\u6a21\u5f0f\u4e0b\u521b\u5efa\u7684Bean\u5b9e\u4f8b\uff08\u5df2\u7ecf\u521b\u5efa\u5b8c\u6bd5\uff09\u3002<\/li><li>\u8be5\u7f13\u5b58\u662f\u5bf9\u5916\u4f7f\u7528\u7684\uff0c\u6307\u7684\u5c31\u662f\u4f7f\u7528Spring\u6846\u67b6\u7684\u7a0b\u5e8f\u5458\u3002<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b58\u50a8\u4ec0\u4e48\u6570\u636e\uff1f<\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>K\uff1abean\u7684\u540d\u79f0<\/li><li>V\uff1abean\u7684\u5b9e\u4f8b\u5bf9\u8c61\uff08\u6709\u4ee3\u7406\u5bf9\u8c61\u5219\u6307\u7684\u662f\u4ee3\u7406\u5bf9\u8c61\uff0c\u5df2\u7ecf\u521b\u5efa\u5b8c\u6bd5\uff09<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><code>\u7b2c\u4e8c\u7ea7\u7f13\u5b58\uff1aMap&lt;String, Object&gt; earlySingletonObjects<\/code><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7b2c\u4e8c\u7ea7\u7f13\u5b58\u7684\u4f5c\u7528\uff1f<\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>\u7528\u4e8e\u5b58\u50a8\u5355\u4f8b\u6a21\u5f0f\u4e0b\u521b\u5efa\u7684Bean\u5b9e\u4f8b\uff08\u8be5Bean\u88ab\u63d0\u524d\u66b4\u9732\u7684\u5f15\u7528,\u8be5Bean\u8fd8\u5728\u521b\u5efa\u4e2d\uff09\u3002<\/li><li>\u8be5\u7f13\u5b58\u662f\u5bf9\u5185\u4f7f\u7528\u7684\uff0c\u6307\u7684\u5c31\u662fSpring\u6846\u67b6\u5185\u90e8\u903b\u8f91\u4f7f\u7528\u8be5\u7f13\u5b58\u3002<\/li><li>\u4e3a\u4e86\u89e3\u51b3\u7b2c\u4e00\u4e2aclassA\u5f15\u7528\u6700\u7ec8\u5982\u4f55\u66ff\u6362\u4e3a\u4ee3\u7406\u5bf9\u8c61\u7684\u95ee\u9898\uff08\u5982\u679c\u6709\u4ee3\u7406\u5bf9\u8c61\uff09\u8bf7\u722c\u697c\u53c2\u8003\u6f14\u793a\u6848\u4f8b<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b58\u50a8\u4ec0\u4e48\u6570\u636e\uff1f<\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>K\uff1abean\u7684\u540d\u79f0<\/li><li>V\uff1abean\u7684\u5b9e\u4f8b\u5bf9\u8c61\uff08\u6709\u4ee3\u7406\u5bf9\u8c61\u5219\u6307\u7684\u662f\u4ee3\u7406\u5bf9\u8c61\uff0c\u8be5Bean\u8fd8\u5728\u521b\u5efa\u4e2d\uff09<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><code>\u7b2c\u4e09\u7ea7\u7f13\u5b58\uff1aMap&lt;String, ObjectFactory&lt;?&gt;&gt; singletonFactories<\/code><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7b2c\u4e09\u7ea7\u7f13\u5b58\u7684\u4f5c\u7528\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u901a\u8fc7ObjectFactory\u5bf9\u8c61\u6765\u5b58\u50a8\u5355\u4f8b\u6a21\u5f0f\u4e0b\u63d0\u524d\u66b4\u9732\u7684Bean\u5b9e\u4f8b\u7684\u5f15\u7528\uff08\u6b63\u5728\u521b\u5efa\u4e2d\uff09\u3002\n\u8be5\u7f13\u5b58\u662f\u5bf9\u5185\u4f7f\u7528\u7684\uff0c\u6307\u7684\u5c31\u662fSpring\u6846\u67b6\u5185\u90e8\u903b\u8f91\u4f7f\u7528\u8be5\u7f13\u5b58\u3002\n\u6b64\u7f13\u5b58\u662f\u89e3\u51b3\u5faa\u73af\u4f9d\u8d56\u6700\u5927\u7684\u529f\u81e3<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b58\u50a8\u4ec0\u4e48\u6570\u636e\uff1f<\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>K\uff1abean\u7684\u540d\u79f0<\/li><li>V\uff1aObjectFactory\uff0c\u8be5\u5bf9\u8c61\u6301\u6709\u63d0\u524d\u66b4\u9732\u7684bean\u7684\u5f15\u7528<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/gitee.com\/xmtblog\/img\/raw\/master\/2020\/spring6.png\" alt=\"\" \/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><strong>\u275d<\/strong><\/p><p>\u4e3a\u4ec0\u4e48\u7b2c\u4e09\u7ea7\u7f13\u5b58\u8981\u4f7f\u7528ObjectFactory\uff1f\u9700\u8981\u63d0\u524d\u4ea7\u751f\u4ee3\u7406\u5bf9\u8c61\u3002\u275e<\/p><\/blockquote>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/gitee.com\/xmtblog\/img\/raw\/master\/2020\/spring7.png\" alt=\"\" \/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><strong>\u275d<\/strong><\/p><p>\u4ec0\u4e48\u65f6\u5019\u5c06Bean\u7684\u5f15\u7528\u63d0\u524d\u66b4\u9732\u7ed9\u7b2c\u4e09\u7ea7\u7f13\u5b58\u7684ObjectFactory\u6301\u6709\uff1f\u65f6\u673a\u5c31\u662f\u5728\u7b2c\u4e00\u6b65\u5b9e\u4f8b\u5316\u4e4b\u540e\uff0c\u7b2c\u4e8c\u6b65\u4f9d\u8d56\u6ce8\u5165\u4e4b\u524d\uff0c\u5b8c\u6210\u6b64\u64cd\u4f5c\u3002\u275e<\/p><\/blockquote>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/gitee.com\/xmtblog\/img\/raw\/master\/2020\/spring8.png\" alt=\"\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u603b\u7ed3<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0a\u5c31\u662fSpring\u89e3\u51b3\u5faa\u73af\u4f9d\u8d56\u7684\u5173\u952e\u70b9\uff01\u603b\u7ed3\u6765\u8bf4\uff0c\u5c31\u662f\u8981\u641e\u6e05\u695a\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u641e\u6e05\u695aSpring\u4e09\u7ea7\u7f13\u5b58\u7684\u4f5c\u7528\uff1f<\/li><li>\u641e\u6e05\u695a\u7b2c\u4e09\u7ea7\u7f13\u5b58\u4e2dObjectFactory\u7684\u4f5c\u7528\uff1f<\/li><li>\u641e\u6e05\u695a\u4e3a\u4ec0\u4e48\u9700\u8981\u7b2c\u4e8c\u7ea7\u7f13\u5b58\uff1f<\/li><li>\u641e\u6e05\u695a\u4ec0\u4e48\u65f6\u5019\u4f7f\u7528\u4e09\u7ea7\u7f13\u5b58\uff08\u6dfb\u52a0\u548c\u67e5\u8be2\u64cd\u4f5c\uff09\uff1f<\/li><li>\u641e\u6e05\u695a\u4ec0\u4e48\u65f6\u5019\u4f7f\u7528\u4e8c\u7ea7\u7f13\u5b58\uff08\u6dfb\u52a0\u548c\u67e5\u8be2\u64cd\u4f5c\uff09\uff1f<\/li><li>\u5f53\u76ee\u6807\u5bf9\u8c61\u4ea7\u751f\u4ee3\u7406\u5bf9\u8c61\u65f6\uff0cSpring\u5bb9\u5668\u4e2d\uff08\u7b2c\u4e00\u7ea7\u7f13\u5b58\uff09\u5230\u5e95\u5b58\u50a8\u7684\u662f\u8c01\uff1f<\/li><\/ul>\n<!-- <audio autoplay=\"autoplay\" height=\"100\" width=\"100\" hidden=\"true\"><source src=\"https:\/\/c.coka.la\/orAvPR.mp3\" type=\"audio\/mp3\"\/><\/audio><img decoding=\"async\" src=\"https:\/\/images.weserv.nl\/?url=https:\/\/ws3.sinaimg.cn\/large\/8fa5dcfcgy1g4em3rzar5j20ib089ae0.jpg\" alt=\"\u4e1a\u4f59\u8349\u516c\u4f17\u53f7\"\/> --><p><!-- <img decoding=\"async\" src=\"https:\/\/raw.githubusercontent.com\/xmt1139057136\/xttblog\/master\/8fa5dcfcgy1g4em3rzar5j20ib089ae0.jpg\" alt=\"\u4e1a\u4f59\u8349\u516c\u4f17\u53f7\"\/>--><img decoding=\"async\" src=\"https:\/\/saas.51autoparts.cn\/api\/admin\/sys-file\/oss\/file?fileName=84db51f8561e448f9a4fda2eff0811f9.jpg\" alt=\"\u4e1a\u4f59\u8349\u516c\u4f17\u53f7\"\/><\/p><p>\u6700\u540e\uff0c\u6b22\u8fce\u5173\u6ce8\u6211\u7684\u4e2a\u4eba\u5fae\u4fe1\u516c\u4f17\u53f7\uff1a\u4e1a\u4f59\u8349\uff08yyucao\uff09\uff01<b>\u53ef\u52a0\u4f5c\u8005\u5fae\u4fe1\u53f7\uff1a<font color=\"red\">xttblog2<\/font>\u3002\u5907\u6ce8\uff1a\u201c1\u201d\uff0c\u6dfb\u52a0\u535a\u4e3b\u5fae\u4fe1\u62c9\u4f60\u8fdb\u5fae\u4fe1\u7fa4\u3002\u5907\u6ce8\u9519\u8bef\u4e0d\u4f1a\u540c\u610f\u597d\u53cb\u7533\u8bf7\u3002<\/b>\u518d\u6b21\u611f\u8c22\u60a8\u7684\u5173\u6ce8\uff01\u540e\u7eed\u6709\u7cbe\u5f69\u5185\u5bb9\u4f1a\u7b2c\u4e00\u65f6\u95f4\u53d1\u7ed9\u60a8\uff01\u539f\u521b\u6587\u7ae0\u6295\u7a3f\u8bf7\u53d1\u9001\u81f3532009913@qq.com\u90ae\u7bb1\u3002\u5546\u52a1\u5408\u4f5c\u4e5f\u53ef\u6dfb\u52a0\u4f5c\u8005\u5fae\u4fe1\u8fdb\u884c\u8054\u7cfb\uff01<\/p><p>\u672c\u6587\u539f\u6587\u51fa\u5904\uff1a<a href=\"https:\/\/www.xttblog.com\">\u4e1a\u4f59\u8349<\/a>\uff1a &raquo; <a href=\"https:\/\/www.xttblog.com\/?p=5125\">Spring \u5fc5\u4f1a\u9762\u8bd5\u9898\uff1a\u5982\u4f55\u89e3\u51b3\u5faa\u73af\u4f9d\u8d56\u95ee\u9898\uff01<\/a><\/p><!-- <div class=\"bd-reward-stl\"><button id=\"bdRewardBtn\"><span><\/span><\/button><\/div> -->","protected":false},"excerpt":{"rendered":"<p>Spring\u9ad8\u9891\u9762\u8bd5\u9898\uff1a\u5982\u4f55\u89e3\u51b3\u5faa\u73af\u4f9d\u8d56\u95ee\u9898\uff01 \u5faa\u73af\u4f9d\u8d56\u95ee\u9898\u5168\u666f\u56fe \u4ec0\u4e48\u662f\u5faa\u73af\u4f9d\u8d56\u95ee\u9898\uff1f \u275d \u7c7b\u4e0e\u7c7b\u4e4b\u95f4\u7684\u4f9d\u8d56 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[551,587,1350,183,410],"class_list":["post-5125","post","type-post","status-publish","format-standard","hentry","category-java","tag-spring","tag-spring-boot","tag-spring-mvc","tag-spring-security","tag-410"],"_links":{"self":[{"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/posts\/5125","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5125"}],"version-history":[{"count":3,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/posts\/5125\/revisions"}],"predecessor-version":[{"id":5128,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/posts\/5125\/revisions\/5128"}],"wp:attachment":[{"href":"https:\/\/www.xttblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5125"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5125"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5125"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}