こんにちは、MyBatis を使用して Spring MVC を MySQL に接続しようとしています。設定中に、次のようなエラー メッセージが表示されました。
org.xml.sax.SAXParseException: Document root element "configuration", must match DOCTYPE root "null"
.
グーグルで調べたところ、Spring バージョンと何らかの関連があることがわかりました。しかし、私は100%理解していません。pom.xml のいくつかの依存関係のバージョンを変更しようとしましたが、解決していません。誰かが問題の正確な内容と解決方法を教えてくれることを願っています。以下は完全なエラー メッセージと pom.xml です。私の英語で申し訳ありませんが、ご注意いただきありがとうございます。私はあなたの答えに感謝します。
==================================== エラーメッセージ
org.xml.sax.SAXParseException: ドキュメント ルート要素 "configuration" は、DOCTYPE ルート "null" と一致する必要があります。com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:195) で com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error(ErrorHandlerWrapper.java:131) で com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:384) で com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:318) で com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDValidator.rootElementSpecified(XMLDTDValidator.java:1621) で com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDValidator.handleStartElement(XMLDTDValidator.java:1900) で com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDValidator.startElement(XMLDTDValidator.java:764) で com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(XMLDocumentFragmentScannerImpl.java:1363) で com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$ContentDriver.scanRootElementHook(XMLDocumentScannerImpl.java:1315) で com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:3104) で com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:921) で com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next (XMLDocumentScannerImpl.java:647) で com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:511) で com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:808) で com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737) で com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:119) で com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:232) で com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:284) で org.apache.ibatis.parsing.XPathParser.createDocument(XPathParser.java:254) で org.apache.ibatis.parsing.XPathParser.(XPathParser.java:125) で org.apache.ibatis.builder.xml.XMLConfigBuilder.(XMLConfigBuilder.java:75) で org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBuilder.java:79) で org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBuilder.java:66) で test.test.test.UserServiceImpl.gerUserList (UserServiceImpl.java:25) で test.test.test.HomeController.home(HomeController.java:41) で sun.reflect.NativeMethodAccessorImpl.invoke0(ネイティブメソッド) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) で sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) で java.lang.reflect.Method.invoke(Method.java:597) で org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:213) で org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:126) で org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:96) で org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:617) で org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:578) で org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80) で org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:923) で org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852) で org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882) で org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:778) で javax.servlet.http.HttpServlet.service(HttpServlet.java:617) で javax.servlet.http.HttpServlet.service(HttpServlet.java:723) で org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (ApplicationFilterChain.java:290) で org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) で org.apache.catalina.core.StandardWrapperValve.invoke (StandardWrapperValve.java:233) で org.apache.catalina.core.StandardContextValve.invoke (StandardContextValve.java:191) で org.apache.catalina.core.StandardHostValve.invoke (StandardHostValve.java:127) で org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) で org.apache.catalina.core.StandardEngineValve.invoke (StandardEngineValve.java:109) で org.apache.catalina.connector.CoyoteAdapter.service (CoyoteAdapter.java:293) で org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861) で org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606) で org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) で java.lang.Thread.run(Thread.java:662) で
================= pom.xml:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven- v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>test.test</groupId>
<artifactId>test</artifactId>## Heading ##
<name>testMVC</name>
<packaging>war</packaging>
<version>1.0.0-BUILD-SNAPSHOT</version>
<properties>
<java-version>1.6</java-version>
<org.springframework-version>3.1.1.RELEASE</org.springframework-version>
<org.aspectj-version>1.6.10</org.aspectj-version>
<org.slf4j-version>1.6.6</org.slf4j-version>
</properties>
<dependencies>
<!-- Spring -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${org.springframework-version}</version>
<exclusions>
<!-- Exclude Commons Logging in favor of SLF4j -->
<exclusion>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${org.springframework-version}</version>
</dependency>
<!-- AspectJ -->
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjrt</artifactId>
<version>${org.aspectj-version}</version>
</dependency>
<!-- Logging -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>${org.slf4j-version}</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>jcl-over-slf4j</artifactId>
<version>${org.slf4j-version}</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>${org.slf4j-version}</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.15</version>
<exclusions>
<exclusion>
<groupId>javax.mail</groupId>
<artifactId>mail</artifactId>
</exclusion>
<exclusion>
<groupId>javax.jms</groupId>
<artifactId>jms</artifactId>
</exclusion>
<exclusion>
<groupId>com.sun.jdmk</groupId>
<artifactId>jmxtools</artifactId>
</exclusion>
<exclusion>
<groupId>com.sun.jmx</groupId>
<artifactId>jmxri</artifactId>
</exclusion>
</exclusions>
<scope>runtime</scope>
</dependency>
<!-- @Inject -->
<dependency>
<groupId>javax.inject</groupId>
<artifactId>javax.inject</artifactId>
<version>1</version>
</dependency>
<!-- Servlet -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>2.5</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet.jsp</groupId>
<artifactId>jsp-api</artifactId>
<version>2.1</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>1.2</version>
</dependency>
<!-- Test -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.7</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-orm</artifactId>
<version>4.0.5.RELEASE</version>
</dependency>
<dependency>
<groupId>org.apache.tomcat</groupId>
<artifactId>tomcat-dbcp</artifactId>
<version>7.0.47</version>
</dependency>
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis</artifactId>
<version>3.2.7</version>
</dependency>
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis-spring</artifactId>
<version>1.2.2</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.18</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<artifactId>maven-eclipse-plugin</artifactId>
<version>2.9</version>
<configuration>
<additionalProjectnatures>
<projectnature>org.springframework.ide.eclipse.core.springnature</projectnature>
</additionalProjectnatures>
<additionalBuildcommands>
<buildcommand>org.springframework.ide.eclipse.core.springbuilder</buildcommand>
</additionalBuildcommands>
<downloadSources>true</downloadSources>
<downloadJavadocs>true</downloadJavadocs>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>2.5.1</version>
<configuration>
<source>1.6</source>
<target>1.6</target>
<compilerArgument>-Xlint:all</compilerArgument>
<showWarnings>true</showWarnings>
<showDeprecation>true</showDeprecation>
</configuration>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>exec-maven-plugin</artifactId>
<version>1.2.1</version>
<configuration>
<mainClass>org.test.int1.Main</mainClass>
</configuration>
</plugin>
</plugins>
</build>
</project>