{"id":1724,"date":"2017-08-02T11:28:20","date_gmt":"2017-08-02T03:28:20","guid":{"rendered":"http:\/\/www.xttblog.com\/?p=1724"},"modified":"2017-08-02T11:28:20","modified_gmt":"2017-08-02T03:28:20","slug":"%e8%af%a6%e8%a7%a3springmvc%e4%b8%ad%e7%9a%84errors%e5%92%8cbindingresult%e6%95%b0%e6%8d%ae%e9%aa%8c%e8%af%81","status":"publish","type":"post","link":"https:\/\/www.xttblog.com\/?p=1724","title":{"rendered":"\u8be6\u89e3SpringMVC\u4e2d\u7684Errors\u548cBindingResult\u6570\u636e\u9a8c\u8bc1"},"content":{"rendered":"<p>\n\t\u8868\u5355\u6570\u636e\u9a8c\u8bc1\u53ef\u4ee5\u6709\u6548\u7684\u8fc7\u6ee4\u6389\u4e00\u4e9b\u5783\u573e\u6570\u636e\u548c\u4e00\u90e8\u5206\u673a\u5668\u6ce8\u518c\u3002Struts2\u4e2d\u6709\u5b8c\u6574\u7684\u9a8c\u8bc1\u63a5\u53e3\uff0cSpringMVC\u4e2d\u4e5f\u540c\u6837\u7684\u4e3a\u6211\u4eec\u63d0\u4f9b\u4e86\u5bf9\u5e94\u7684\u9a8c\u8bc1\u673a\u5236\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u7684\u4ecb\u7ecdSpringMVC\u4e2d\u7684\u6570\u636e\u9a8c\u8bc1Errors\u548cBindingResult\u3002\n<\/p>\n<h2>\n\t\u6570\u636e\u9a8c\u8bc1<br \/>\n<\/h2>\n<ul>\n<li>\n\t\t\u6570\u636e\u7ed1\u5b9a\u5931\u8d25\uff1a\u6bd4\u5982\u9700\u8981\u6570\u5b57\u5374\u8f93\u5165\u4e86\u5b57\u6bcd\uff1b\n\t<\/li>\n<li>\n\t\t\u6570\u636e\u4e0d\u5408\u6cd5\uff1a\u53ef\u4ee5\u8ba4\u4e3a\u662f\u4e1a\u52a1\u9519\u8bef\uff0c\u901a\u8fc7\u81ea\u5b9a\u4e49\u9a8c\u8bc1\u5668\u9a8c\u8bc1\uff0c\u5982\u7528\u6237\u540d\u957f\u5ea6\u5fc5\u987b\u57285-20\u4e4b\u95f4\uff0c\u6211\u4eec\u5374\u8f93\u5165\u4e86100\u4e2a\u5b57\u7b26\u7b49\uff1b\n\t<\/li>\n<li>\n\t\t\u9519\u8bef\u5bf9\u8c61\uff1a\u5f53\u6211\u4eec\u6570\u636e\u7ed1\u5b9a\u5931\u8d25\u6216\u9a8c\u8bc1\u5931\u8d25\u540e\uff0c\u9519\u8bef\u4fe1\u606f\u5b58\u653e\u7684\u5bf9\u8c61\uff0c\u6211\u4eec\u53eb\u9519\u8bef\u5bf9\u8c61\uff0c\u5728Spring Web MVC\u4e2dErrors\u662f\u5177\u4f53\u7684\u4ee3\u8868\u8005\uff1b\u7ebf\u7a0b\u4e0d\u5b89\u5168\u5bf9\u8c61\uff1b\n\t<\/li>\n<li>\n\t\t\u9519\u8bef\u6d88\u606f\uff1a\u662f\u786c\u7f16\u7801\uff0c\u8fd8\u662f\u53ef\u914d\u7f6e\uff1f\u5b9e\u9645\u5de5\u4f5c\u5e94\u8be5\u4f7f\u7528\u914d\u7f6e\u65b9\u5f0f\uff0c\u6211\u4eec\u53ea\u662f\u628a\u9519\u8bef\u7801\uff08errorCode\uff09\u653e\u5165\u9519\u8bef\u5bf9\u8c61\uff0c\u5728\u5c55\u793a\u65f6\u8bfb\u53d6\u76f8\u5e94\u7684\u9519\u8bef\u6d88\u606f\u914d\u7f6e\u6587\u4ef6\u6765\u83b7\u53d6\u8981\u663e\u793a\u7684\u9519\u8bef\u6d88\u606f(errorMessage)\uff1b\n\t<\/li>\n<\/ul>\n<h2>\n\t\u9a8c\u8bc1\u6d41\u7a0b<br \/>\n<\/h2>\n<p>\n\t<img decoding=\"async\" alt=\"SpringMVC\u4e2d\u7684\u6570\u636e\u9a8c\u8bc1\u6d41\u7a0b\" src=\"http:\/\/oeb6uoqqa.bkt.clouddn.com\/20170802002.JPG\" style=\"width: 655px;height: 113px\" \/>\n<\/p>\n<ul>\n<li>\n\t\t\u9996\u5148\u8fdb\u884c\u6570\u636e\u7ed1\u5b9a\u9a8c\u8bc1\uff0c\u5982\u679c\u9a8c\u8bc1\u5931\u8d25\u4f1a\u901a\u8fc7MessageCodesResolver\u751f\u6210\u9519\u8bef\u7801\u653e\u5165Errors\u9519\u8bef\u5bf9\u8c61\uff1b\n\t<\/li>\n<li>\n\t\t\u6570\u636e\u4e0d\u5408\u6cd5\u9a8c\u8bc1\uff0c\u901a\u8fc7\u81ea\u5b9a\u4e49\u7684\u9a8c\u8bc1\u5668\u9a8c\u8bc1\uff0c\u5982\u679c\u5931\u8d25\u9700\u8981\u624b\u52a8\u5c06\u9519\u8bef\u7801\u653e\u5165Errors\u9519\u8bef\u5bf9\u8c61\uff1b\n\t<\/li>\n<\/ul>\n<h2>\n\t\u9519\u8bef\u5bf9\u8c61\u548c\u9519\u8bef\u6d88\u606f<br \/>\n<\/h2>\n<p>\n\t\u9519\u8bef\u5bf9\u8c61\u7684\u4ee3\u8868\u8005\u662fErrors\u63a5\u53e3\uff0c\u5e76\u4e14\u63d0\u4f9b\u4e86\u51e0\u4e2a\u5b9e\u73b0\u8005\uff0c\u5728Spring Web MVC\u4e2d\u6211\u4eec\u4f7f\u7528\u7684\u662f\u5982\u4e0b\u5b9e\u73b0\uff1a\n<\/p>\n<p>\n\t<img decoding=\"async\" alt=\"Errors\u63a5\u53e3\" src=\"http:\/\/oeb6uoqqa.bkt.clouddn.com\/20170802003.JPG\" style=\"width: 165px;height: 184px\" \/>\n<\/p>\n<ul>\n<li>\n\t\tgetFieldValue\uff1a\u53ef\u4ee5\u5f97\u5230\u9a8c\u8bc1\u5931\u8d25\u7684\u5931\u8d25\u503c\uff0c\u8fd9\u662f\u5176\u4ed6Web\u5c42\u6846\u67b6\u5f88\u5c11\u652f\u6301\u7684\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u7ed9\u7528\u6237\u5c55\u793a\u51fa\u9519\u65f6\u7684\u503c\uff08\u800c\u4e0d\u662f\u7a7a\u6216\u5176\u4ed6\u7684\u9ed8\u8ba4\u503c\u7b49\uff09\u3002\n\t<\/li>\n<li>\n\t\tBindingResult\uff1a\u4ee3\u8868\u6570\u636e\u7ed1\u5b9a\u7684\u7ed3\u679c\uff0c\u7ee7\u627f\u4e86Errors\u63a5\u53e3\u3002\n\t<\/li>\n<li>\n\t\tBindException\uff1a\u4ee3\u8868\u6570\u636e\u7ed1\u5b9a\u7684\u5f02\u5e38\uff0c\u5b83\u7ee7\u627fException\uff0c\u5e76\u5b9e\u73b0\u4e86BindingResult\uff0c\u8fd9\u662f\u5185\u90e8\u4f7f\u7528\u7684\u9519\u8bef\u5bf9\u8c61\u3002\n\t<\/li>\n<li>\n\t\tErrors\uff1a\u5b58\u50a8\u548c\u66b4\u9732\u5173\u4e8e\u6570\u636e\u7ed1\u5b9a\u9519\u8bef\u548c\u9a8c\u8bc1\u9519\u8bef\u76f8\u5173\u4fe1\u606f\u7684\u63a5\u53e3\uff0c\u63d0\u4f9b\u4e86\u76f8\u5173\u5b58\u50a8\u548c\u83b7\u53d6\u9519\u8bef\u6d88\u606f\u7684\u65b9\u6cd5\uff1a\n\t<\/li>\n<\/ul>\n<pre class=\"brush:java;\">\r\npackage org.springframework.validation;  \r\npublic interface Errors {  \r\n\t\/\/\u5168\u5c40\u9519\u8bef\u6d88\u606f\uff08\u9a8c\u8bc1\/\u7ed1\u5b9a\u5bf9\u8c61\u5168\u5c40\u7684\uff09\r\n\t\/\/\u6ce8\u518c\u4e00\u4e2a\u5168\u5c40\u7684\u9519\u8bef\u7801\uff08\uff09  \r\n\tvoid reject(String errorCode);  \r\n\t\/\/\u6ce8\u518c\u4e00\u4e2a\u5168\u5c40\u7684\u9519\u8bef\u7801\uff0c\u5f53\u6839\u636eerrorCode\u6ca1\u6709\u627e\u5230\u76f8\u5e94\u9519\u8bef\u6d88\u606f\u65f6\uff0c\u4f7f\u7528defaultMessage\u4f5c\u4e3a\u9519\u8bef\u6d88\u606f  \r\n\tvoid reject(String errorCode, String defaultMessage);  \r\n\t\/\/\u6ce8\u518c\u4e00\u4e2a\u5168\u5c40\u7684\u9519\u8bef\u7801\uff0c\u5f53\u6839\u636eerrorCode\u6ca1\u6709\u627e\u5230\u76f8\u5e94\u9519\u8bef\u6d88\u606f\u65f6\uff08\u5e26\u9519\u8bef\u53c2\u6570\u7684\uff09\uff0c\u4f7f\u7528defaultMessage\u4f5c\u4e3a\u9519\u8bef\u6d88\u606f  \r\n\tvoid reject(String errorCode, Object[] errorArgs, String defaultMessage);  \r\n\t\/\/\u5168\u5c40\u9519\u8bef\u6d88\u606f\uff08\u9a8c\u8bc1\/\u7ed1\u5b9a\u6574\u4e2a\u5bf9\u8c61\u7684\uff09\r\n\t\/\/\u5c40\u90e8\u9519\u8bef\u6d88\u606f\uff08\u9a8c\u8bc1\/\u7ed1\u5b9a\u5bf9\u8c61\u5b57\u6bb5\u7684\uff09\r\n\t\/\/\u6ce8\u518c\u4e00\u4e2a\u5bf9\u8c61\u5b57\u6bb5\u7684\u9519\u8bef\u7801\uff0cfield\u6307\u5b9a\u9a8c\u8bc1\u5931\u8d25\u7684\u5b57\u6bb5\u540d  \r\n\tvoid rejectValue(String field, String errorCode);  \r\n\tvoid rejectValue(String field, String errorCode, String defaultMessage);  \r\n\tvoid rejectValue(String field, String errorCode, Object[] errorArgs, String defaultMessage);  \r\n\t\/\/\u5c40\u90e8\u9519\u8bef\u6d88\u606f\uff08\u9a8c\u8bc1\/\u7ed1\u5b9a\u5bf9\u8c61\u5b57\u6bb5\u7684\uff09\r\n\tboolean hasErrors();      \/\/\/\/\u662f\u5426\u6709\u9519\u8bef  \r\n\tboolean hasGlobalErrors(); \/\/\u662f\u5426\u6709\u5168\u5c40\u9519\u8bef  \r\n\tboolean hasFieldErrors();  \/\/\u662f\u5426\u6709\u5b57\u6bb5\u9519\u8bef  \r\n\tObject getFieldValue(String field); \/\/\u8fd4\u56de\u5f53\u524d\u9a8c\u8bc1\u901a\u8fc7\u7684\u503c\uff0c\u6216\u9a8c\u8bc1\u5931\u8d25\u65f6\u5931\u8d25\u7684\u503c\uff1b  \r\n}  <\/pre>\n<h2>\n\t\u63a7\u5236\u5668<br \/>\n<\/h2>\n<pre class=\"brush:java;\">\r\npackage com.xttblog.chapter4.web.controller;  \r\n\/\/\u7701\u7565import  \r\npublic class ErrorController extends AbstractCommandController {  \r\n\tpublic ErrorController() {  \r\n\t\t  setCommandClass(DataBinderTestModel.class);  \r\n\t\t  setCommandName(&quot;command&quot;);  \r\n\t}  \r\n\t@Override  \r\n\tprotected ModelAndView handle(HttpServletRequest req, \r\n\t\tHttpServletResponse resp, Object command, \r\n\t\tBindException errors) throws Exception {     \r\n\t\t  \/\/\u8868\u793a\u7528\u6237\u540d\u4e0d\u4e3a\u7a7a  \r\n\t\t  errors.reject(&quot;username.not.empty&quot;);  \r\n\t\t  \/\/\u5e26\u6709\u9ed8\u8ba4\u9519\u8bef\u6d88\u606f  \r\n\t\t  errors.reject(&quot;username.not.empty1&quot;, &quot;\u7528\u6237\u540d\u4e0d\u80fd\u4e3a\u7a7a1&quot;);  \r\n\t\t  \/\/\u5e26\u6709\u53c2\u6570\u548c\u9ed8\u8ba4\u9519\u8bef\u6d88\u606f          \r\n\t\t  errors.reject(&quot;username.length.error&quot;, new Object[]{5, 10});  \r\n\t\t  \/\/\u5f97\u5230\u9519\u8bef\u76f8\u5173\u7684\u6a21\u578b\u6570\u636e  \r\n\t\t  Map model = errors.getModel();  \r\n\t\t  return new ModelAndView(&quot;bindAndValidate\/error&quot;, model);  \r\n\t}  \r\n}  <\/pre>\n<ul>\n<li>\n\t\terrors.reject(&quot;username.not.empty&quot;)\uff1a\u6ce8\u518c\u5168\u5c40\u9519\u8bef\u7801&ldquo;username.not.empty&rdquo;\uff0c\u6211\u4eec\u5fc5\u987b\u63d0\u4f9bmessageSource\u6765\u63d0\u4f9b\u9519\u8bef\u7801&ldquo;username.not.empty&rdquo;\u5bf9\u5e94\u7684\u9519\u8bef\u4fe1\u606f\uff08\u5982\u679c\u6ca1\u6709\u4f1a\u629b\u51faNoSuchMessageException\u5f02\u5e38\uff09\uff1b\n\t<\/li>\n<li>\n\t\terrors.reject(&quot;username.not.empty1&quot;, &quot;\u7528\u6237\u540d\u4e0d\u80fd\u4e3a\u7a7a1&quot;)\uff1a\u6ce8\u518c\u5168\u5c40\u9519\u8bef\u7801&ldquo;username.not.empty1&rdquo;\uff0c\u5982\u679c\u4ecemessageSource\u6ca1\u6ca1\u6709\u627e\u5230\u9519\u8bef\u7801&ldquo;username.not.empty1&rdquo;\u5bf9\u5e94\u7684\u9519\u8bef\u4fe1\u606f\uff0c\u5219\u5c06\u663e\u793a\u9ed8\u8ba4\u6d88\u606f&ldquo;\u7528\u6237\u540d\u4e0d\u80fd\u4e3a\u7a7a1&rdquo;\uff1b\n\t<\/li>\n<li>\n\t\terrors.reject(&quot;username.length.error&quot;, new Object[]{5, 10})\uff1a\u9519\u8bef\u7801\u4e3a&ldquo;username.length.error&rdquo;\uff0c\u800c\u4e14\u9519\u8bef\u4fe1\u606f\u9700\u8981\u4e24\u4e2a\u53c2\u6570\uff0c\u5982\u6211\u4eec\u5728\u6211\u4eec\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u5b9a\u4e49&ldquo;\u7528\u6237\u540d\u957f\u5ea6\u4e0d\u5408\u6cd5\uff0c\u957f\u5ea6\u5fc5\u987b\u5728{0}\u5230{1}\u4e4b\u95f4&rdquo;\uff0c\u5219\u5b9e\u9645\u7684\u9519\u8bef\u6d88\u606f\u4e3a&ldquo;\u7528\u6237\u540d\u957f\u5ea6\u4e0d\u5408\u6cd5\uff0c\u957f\u5ea6\u5fc5\u987b\u57285\u523010\u4e4b\u95f4&rdquo;\n\t<\/li>\n<li>\n\t\terrors.getModel()\uff1a\u5f53\u6709\u9519\u8bef\u4fe1\u606f\u65f6\uff0c\u4e00\u5b9a\u5c06errors.getModel()\u653e\u5165\u6211\u4eec\u8981\u8fd4\u56de\u7684ModelAndView\u4e2d\uff0c\u4ee5\u4fbf\u4f7f\u7528\u91cc\u8fb9\u7684\u9519\u8bef\u5bf9\u8c61\u6765\u663e\u793a\u9519\u8bef\u4fe1\u606f\u3002\n\t<\/li>\n<\/ul>\n<p>\n\tspring\u914d\u7f6e\u6587\u4ef6chapter4-servlet.xml\n<\/p>\n<pre class=\"brush:xml;\">\r\n&lt;bean id=&quot;messageSource&quot;  \r\n       class=&quot;org.springframework.context.support.ReloadableResourceBundleMessageSource&quot;&gt;  \r\n    &lt;property name=&quot;basename&quot; value=&quot;classpath:messages&quot;\/&gt;  \r\n    &lt;property name=&quot;fileEncodings&quot; value=&quot;utf-8&quot;\/&gt;  \r\n    &lt;property name=&quot;cacheSeconds&quot; value=&quot;120&quot;\/&gt;  \r\n&lt;\/bean&gt;  \r\n&lt;bean name=&quot;\/error&quot; class=&quot;com.xttblog.chapter4.web.controller.ErrorController&quot;\/&gt;<\/pre>\n<p>\n\tmessageSource\uff1a\u7528\u4e8e\u83b7\u53d6\u9519\u8bef\u7801\u5bf9\u5e94\u7684\u9519\u8bef\u6d88\u606f\u7684\uff0c\u800c\u4e14bean\u540d\u5b57\u9ed8\u8ba4\u5fc5\u987b\u662fmessageSource\u3002\n<\/p>\n<p>\n\tmessages.properties\uff08\u9700\u8981\u6267\u884cNativeToAscii\uff09\n<\/p>\n<pre class=\"brush:plain;\">\r\nusername.not.empty=\u7528\u6237\u540d\u4e0d\u80fd\u4e3a\u7a7a  \r\nusername.length.error=\u7528\u6237\u540d\u957f\u5ea6\u4e0d\u5408\u6cd5\uff0c\u957f\u5ea6\u5fc5\u987b\u5728{0}\u5230{1}\u4e4b\u95f4  <\/pre>\n<p>\n\t\u89c6\u56fe\u9875\u9762\uff08WEB-INF\/jsp\/bindAndValidate\/error.jsp\uff09\n<\/p>\n<pre class=\"brush:xml;\">\r\n&lt;%@taglib prefix=&quot;form&quot; uri=&quot;http:\/\/www.springframework.org\/tags\/form&quot; %&gt;  \r\n&lt;!-- \u8868\u5355\u7684\u9ed8\u8ba4\u547d\u4ee4\u5bf9\u8c61\u540d\u4e3acommand --&gt;  \r\n&lt;form:form commandName=&quot;command&quot;&gt;  \r\n    &lt;form:errors path=&quot;*&quot;&gt;&lt;\/form:errors&gt;  \r\n&lt;\/form:form&gt;  <\/pre>\n<ul>\n<li>\n\t\tform\u6807\u7b7e\u5e93\uff1a\u6b64\u5904\u6211\u4eec\u4f7f\u7528\u4e86spring\u7684form\u6807\u7b7e\u5e93\uff1b\n\t<\/li>\n<li>\n\t\t&lt;form:form commandName=&quot;command&quot;&gt;:\u8868\u793a\u6211\u4eec\u7684\u8868\u5355\u6807\u7b7e\uff0ccommandName\u8868\u793a\u7ed1\u5b9a\u7684\u547d\u4ee4\u5bf9\u8c61\u540d\u5b57\uff0c\u9ed8\u8ba4\u4e3acommand\uff1b\n\t<\/li>\n<li>\n\t\t&lt;form:errors path=&quot;*&quot;&gt;&lt;\/form:errors&gt;\uff1a\u8868\u793a\u663e\u793a\u9519\u8bef\u4fe1\u606f\u7684\u6807\u7b7e\uff0c\u5982\u679cpath\u4e3a&ldquo;*&rdquo;\u8868\u793a\u663e\u793a\u6240\u6709\u9519\u8bef\u4fe1\u606f\u3002\n\t<\/li>\n<\/ul>\n<p>\n\t\u63a5\u4e0b\u6765\u6211\u4eec\u6765\u770b\u4e00\u4e0b \u6570\u636e\u7ed1\u5b9a\u5931\u8d25\u548c\u6570\u636e\u4e0d\u5408\u6cd5\u65f6\uff0c\u5982\u4f55\u5904\u7406\u3002\n<\/p>\n<h2>\n\t\u6570\u636e\u7ed1\u5b9a\u5931\u8d25<br \/>\n<\/h2>\n<p>\n\t\u5982\u6211\u4eec\u7684DataBinderTestModel\u7c7b\uff1a\n<\/p>\n<ul>\n<li>\n\t\tbool\uff1aboolean\u7c7b\u578b\uff0c\u6b64\u65f6\u5982\u679c\u6211\u4eec\u524d\u53f0\u4f20\u5165\u975e\u517c\u5bb9\u7684\u6570\u636e\uff0c\u5219\u4f1a\u6570\u636e\u7ed1\u5b9a\u5931\u8d25\uff1b\n\t<\/li>\n<li>\n\t\tdate\uff1aDate\u7c7b\u578b\uff0c\u6b64\u65f6\u5982\u679c\u6211\u4eec\u524d\u53f0\u4f20\u5165\u975e\u517c\u5bb9\u7684\u6570\u636e\uff0c\u540c\u6837\u4f1a\u6570\u636e\u7ed1\u5b9a\u5931\u8d25\uff1b\n\t<\/li>\n<li>\n\t\tphoneNumber\uff1a\u81ea\u5b9a\u4e49\u7684PhoneNumberModel\u7c7b\u578b\uff0c\u5982\u679c\u5982\u679c\u6211\u4eec\u524d\u53f0\u4f20\u5165\u975e\u517c\u5bb9\u7684\u6570\u636e\uff0c\u540c\u6837\u4f1a\u6570\u636e\u7ed1\u5b9a\u5931\u8d25\u3002\n\t<\/li>\n<\/ul>\n<p>\n\t\u5173\u4e8e\u6570\u636e\u7ed1\u5b9a\u5931\u8d25\u7684\u793a\u4f8b\uff0c\u6211\u4eec\u4e0b\u7ae0\u89c1\u3002\u672c\u6587\u793a\u4f8b\u6e90\u7801\u4e0b\u8f7d\u94fe\u63a5\uff1a<a href=\"http:\/\/pan.baidu.com\/s\/1bpvohZp\" name=\"Springmvc\u6570\u636e\u7ed1\u5b9a\u6848\u4f8b\u6e90\u7801\u4e0b\u8f7d\" target=\"_blank\" title=\"Springmvc\u6570\u636e\u7ed1\u5b9a\u6848\u4f8b\u6e90\u7801\u4e0b\u8f7d\">http:\/\/pan.baidu.com\/s\/1bpvohZp<\/a> \u5bc6\u7801\uff1awgde<\/p>\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=1724\">\u8be6\u89e3SpringMVC\u4e2d\u7684Errors\u548cBindingResult\u6570\u636e\u9a8c\u8bc1<\/a><\/p><!-- <div class=\"bd-reward-stl\"><button id=\"bdRewardBtn\"><span><\/span><\/button><\/div> -->","protected":false},"excerpt":{"rendered":"<p>\u8868\u5355\u6570\u636e\u9a8c\u8bc1\u53ef\u4ee5\u6709\u6548\u7684\u8fc7\u6ee4\u6389\u4e00\u4e9b\u5783\u573e\u6570\u636e\u548c\u4e00\u90e8\u5206\u673a\u5668\u6ce8\u518c\u3002Struts2\u4e2d\u6709\u5b8c\u6574\u7684\u9a8c\u8bc1\u63a5\u53e3\uff0cSpringMVC [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[1359,413],"class_list":["post-1724","post","type-post","status-publish","format-standard","hentry","category-java","tag-spring-mvc-","tag-springmvc"],"_links":{"self":[{"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/posts\/1724","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=1724"}],"version-history":[{"count":1,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/posts\/1724\/revisions"}],"predecessor-version":[{"id":1725,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/posts\/1724\/revisions\/1725"}],"wp:attachment":[{"href":"https:\/\/www.xttblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1724"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1724"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1724"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}