org.xml.sax.SAXParseException; lineNumber: 63; columnNumber: 10; 鍏冪礌绫诲瀷涓? "mapper" 鐨勫唴瀹瑰繀椤诲尮閰? "(cac
遇到事情不要慌先截图，在百度！！！说点问题废话分析问题，后面是解决方案
分析一下问题这个报错是跟我们的xml文件有关，我遇到的这个错误是跟注释有关系
而我们的注释通常都有
Java 支持以下三种注释方式：
1、Java注释类型有哪些——单行注释
以双斜杠“//”标识，只能注释一行内容，用在注释信息内容少的地方。打开 Eclipse，在 Java 代码中使用单行注释。
2、Java注释类型有哪些——多行注释
包含在“/*”和“*/”之间，能注释很多行的内容。为了可读性比较好，一般首行和尾行不写注释信息(这样也比较美观好看)。
注意：多行注释可以嵌套单行注释，但是不能嵌套多行注释和文档注释。
3、Java注释类型有哪些——文档注释
包含在“/**”和“*/”之间，也能注释多行内容，一般用在类、方法和变量上面，用来描述其作用。注释后，鼠标放在类和变量上面会自动显示出我们注释的内容。
注意：文档注释能嵌套单行注释，不能嵌套多行注释和文档注释，一般首行和尾行也不写注释信息。
重点来了而xml注释不能用只能用
<!-- -->
如果改为其他的注释就好出现
resultMap爆红
Caused by: org.springframework.core.NestedIOException: Failed to parse mapping resource: 'file [D:\桌面\ninthlc1\target\ninth-1.0-SNAPSHOT\WEB-INF\classes\mapper\GoodsDao.xml]'; nested exception is org.apache.ibatis.builder.BuilderException: Error creating document instance. Cause: org.xml.sax.SAXParseException; lineNumber: 42; columnNumber: 15; 元素类型为 "resultMap" 的内容必须匹配 "(constructor?,id*,result*,association*,collection*,discriminator?)"。
at org.mybatis.spring.SqlSessionFactoryBean.buildSqlSessionFactory(SqlSessionFactoryBean.java:613)
at org.mybatis.spring.SqlSessionFactoryBean.afterPropertiesSet(SqlSessionFactoryBean.java:491)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1853)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1790)
... 83 more
Caused by: org.apache.ibatis.builder.BuilderException: Error creating document instance. Cause: org.xml.sax.SAXParseException; lineNumber: 42; columnNumber: 15; 元素类型为 "resultMap" 的内容必须匹配 "(constructor?,id*,result*,association*,collection*,discriminator?)"。
at org.apache.ibatis.parsing.XPathParser.createDocument(XPathParser.java:263)
at org.apache.ibatis.parsing.XPathParser.<init>(XPathParser.java:127)
at org.apache.ibatis.builder.xml.XMLMapperBuilder.<init>(XMLMapperBuilder.java:81)
at org.mybatis.spring.SqlSessionFactoryBean.buildSqlSessionFactory(SqlSessionFactoryBean.java:610)
... 86 more
Caused by: org.xml.sax.SAXParseException; lineNumber: 42; columnNumber: 15; 元素类型为 "resultMap" 的内容必须匹配 "(constructor?,id*,result*,association*,collection*,discriminator?)"。
at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:203)
at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error(ErrorHandlerWrapper.java:134)
at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:396)
at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:327)
at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:284)
at com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDValidator.handleEndElement(XMLDTDValidator.java:1994)
at com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDValidator.endElement(XMLDTDValidator.java:879)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanEndElement(XMLDocumentFragmentScannerImpl.java:1782)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2967)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:602)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:505)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:841)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:770)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:141)
at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:243)
at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:339)
at org.apache.ibatis.parsing.XPathParser.createDocument(XPathParser.java:261)
... 89 more
24-Dec-2021 13:32:26.310 涓ラ噸 [RMI TCP Connection(5)-127.0.0.1] org.apache.catalina.core.StandardContext.startInternal 涓?涓垨澶氫釜listeners鍚姩澶辫触锛屾洿澶氳缁嗕俊鎭煡鐪嬪搴旂殑瀹瑰櫒鏃ュ織鏂囦欢
24-Dec-2021 13:32:26.312 涓ラ噸 [RMI TCP Connection(5)-127.0.0.1] org.apache.catalina.core.StandardContext.startInternal 鐢变簬涔嬪墠鐨勯敊璇紝Context[]鍚姩澶辫触
[2021-12-24 01:32:26,369] Artifact ninth:war exploded: Error during artifact deployment. See server log for details.
24-Dec-2021 13:32:27.845 淇℃伅 [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory 鎶妛eb 搴旂敤绋嬪簭閮ㄧ讲鍒扮洰褰? [D:\MySql\apache-tomcat-8.5.57\webapps\manager]
24-Dec-2021 13:32:27.945 淇℃伅 [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Web搴旂敤绋嬪簭鐩綍[D:\MySql\apache-tomcat-8.5.57\webapps\manager]鐨勯儴缃插凡鍦╗98]姣鍐呭畬鎴?