错误如下：
Causedby:org.springframework.beans.factory.BeanCreationException:Errorcreatingbeanwithname'sqlTemplate'definedinURL[file:/E:/sources/gitosc/wms-mine/wms-inventory/wms-inventory-web/target/classes/spring-config-dao.xml]:Cannotresolvereferencetobean'sessionFactory'whilesettingconstructorargument;nestedexceptionisorg.springframework.beans.factory.BeanCreationException:Errorcreatingbeanwithname'sessionFactory'definedinURL[file:/E:/sources/gitosc/wms-mine/wms-inventory/wms-inventory-web/target/classes/spring-config-dao.xml]:Invocationofinitmethodfailed;nestedexceptionisorg.springframework.core.NestedIOException:Failedtoparseconfigresource:classpathresource[sqlmap-config.xml];nestedexceptionisorg.apache.ibatis.builder.BuilderException:ErrorparsingSQLMapperConfiguration.Cause:org.apache.ibatis.builder.BuilderException:Errorcreatingdocumentinstance.Cause:com.sun.org.apache.xerces.internal.impl.io.MalformedByteSequenceException:3字节的UTF-8序列的字节3无效。
atorg.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:334)
atorg.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:108)
atorg.springframework.beans.factory.support.ConstructorResolver.resolveConstructorArguments(ConstructorResolver.java:637)
atorg.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:145)
atorg.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1075)
atorg.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:979)
atorg.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:487)
atorg.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458)
atorg.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:296)
atorg.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223)
atorg.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:293)
atorg.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:198)
atorg.springframework.context.annotation.CommonAnnotationBeanPostProcessor.autowireResource(CommonAnnotationBeanPostProcessor.java:445)
atorg.springframework.context.annotation.CommonAnnotationBeanPostProcessor.getResource(CommonAnnotationBeanPostProcessor.java:419)
atorg.springframework.context.annotation.CommonAnnotationBeanPostProcessor$ResourceElement.getResourceToInject(CommonAnnotationBeanPostProcessor.java:547)
atorg.springframework.beans.factory.annotation.InjectionMetadata$InjectedElement.inject(InjectionMetadata.java:155)
atorg.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:87)
atorg.springframework.context.annotation.CommonAnnotationBeanPostProcessor.postProcessPropertyValues(CommonAnnotationBeanPostProcessor.java:304)
...60more
Causedby:com.sun.org.apache.xerces.internal.impl.io.MalformedByteSequenceException:3字节的UTF-8序列的字节3无效。
atcom.sun.org.apache.xerces.internal.impl.io.UTF8Reader.invalidByte(UTF8Reader.java:687)
atcom.sun.org.apache.xerces.internal.impl.io.UTF8Reader.read(UTF8Reader.java:435)
atcom.sun.org.apache.xerces.internal.impl.XMLEntityScanner.load(XMLEntityScanner.java:1753)
atcom.sun.org.apache.xerces.internal.impl.XMLEntityScanner.scanData(XMLEntityScanner.java:1252)
atcom.sun.org.apache.xerces.internal.impl.XMLScanner.scanComment(XMLScanner.java:778)
atcom.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanComment(XMLDocumentFragmentScannerImpl.java:1046)
atcom.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2980)
atcom.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:606)
atcom.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:510)
atcom.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:848)
atcom.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:777)
atcom.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:141)
atcom.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:243)
atcom.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:347)
atorg.apache.ibatis.parsing.XPathP
解决办法：
1.检查xml的头文件和右键属性里面的编码是否一致
2.尝试在pom.xml加入如下配置：
<build>
<resources>
<resource>
<directory>src/main/resources</directory>
<filtering>true</filtering>
</resource>
</resources>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-resources-plugin</artifactId>
<configuration>
<encoding>UTF-8</encoding>
</configuration>
</plugin>
</plugins>
</build>