Java.lang.exceptioninitializererror
atcom.Hua.test.userdao test.init (userdao test.Java :19 )。
at sun.reflect.nativeconstructoraccessorimpl.new instance0(native method ) )。
at sun.reflect.nativeconstructoraccessorimpl.new instance (nativeconstructoraccessorimpl.Java :62 )。
at sun.reflect.delegatingconstructoraccessorimpl.new instance (delegatingconstructoraccessorimpl.Java 336045 )。
at Java.lang.reflect.constructor.new instance (constructor.Java :423 )。
atorg.JUnit.runners.block JUnit4class runner.create test (block JUnit4class runner.Java :250 ) ) )。
atorg.JUnit.runners.block JUnit4class runner.create test (block JUnit4class runner.Java :260 ) ) )。
atorg.JUnit.runners.block JUnit4class runner $2. runreflectivecall (block JUnit4class runner.Java :309 )。
atorg.JUnit.internal.runners.model.reflective callable.run (reflective callable.Java :12 )。
atorg.JUnit.runners.block JUnit4class runner.method block (block JUnit4class runner.Java :306 )。
atorg.JUnit.runners.block JUnit4class runner $1. evaluate (block JUnit4class runner.Java :100 ) )。
atorg.JUnit.runners.parent runner.run leaf (parent runner.Java :366 ) )。
atorg.JUnit.runners.block JUnit4class runner.run child (block JUnit4class runner.Java 3360103 )。
atorg.JUnit.runners.block JUnit4class runner.run child (block JUnit4class runner.Java 336063 )。
atorg.JUnit.runners.parent runner $4. run (parent runner.Java :331 ) )。
atorg.JUnit.runners.parent runner $1. schedule (parent runner.Java :79 ) )。
atorg.JUnit.runners.parent runner.run children (parent runner.Java :329 )。
atorg.JUnit.runners.parent runner.access $ 100 (parent runner.Java :66 )。
atorg.JUnit.runners.parent runner $2. evaluate (parent runner.Java :293 )。
atorg.JUnit.runners.parent runner $3. evaluate (parent runner.Java :306 )。
atorg.JUnit.runners.parent runner.run (parent runner.Java :413 ) )。
atorg.JUnit.runner.JUnit core.run (JUnit core.Java :137 ) )。
atcom.intellij.JUnit4. JUnit4idea test runner.startrunnerwithargs (JUnit4idea test runner.Java :69 )。
atcom.intellij.rt.JUnit.idea test runner $ repeater.startrunnerwithargs (idea test runner.Java 336033 )。
atcom.intellij.rt.JUnit.JUnit starter.preparestreamsandstart (JUnit starter.Java 336020 ) )。
atcom.intellij.rt.JUnit.JUnit starter.main (JUnit starter.Java :53 )。
已关闭
by: org.apache.ibatis.exceptions.PersistenceException:### Error building SqlSession.
### Cause: org.apache.ibatis.builder.BuilderException: Error creating document instance. Cause: com.sun.org.apache.xerces.internal.impl.io.MalformedByteSequenceException: 1 字节的 UTF-8 序列的字节 1 无效。
at org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory.java:30)
at org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBuilder.java:80)
at org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBuilder.java:64)
at com.hua.utils.MybatisUtils.<clinit>(MybatisUtils.java:25)
... 26 more
Caused by: org.apache.ibatis.builder.BuilderException: Error creating document instance. Cause: com.sun.org.apache.xerces.internal.impl.io.MalformedByteSequenceException: 1 字节的 UTF-8 序列的字节 1 无效。
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.XMLConfigBuilder.<init>(XMLConfigBuilder.java:82)
at org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBuilder.java:77)
... 28 more
Caused by: com.sun.org.apache.xerces.internal.impl.io.MalformedByteSequenceException: 1 字节的 UTF-8 序列的字节 1 无效。
at com.sun.org.apache.xerces.internal.impl.io.UTF8Reader.invalidByte(UTF8Reader.java:701)
at com.sun.org.apache.xerces.internal.impl.io.UTF8Reader.read(UTF8Reader.java:567)
at com.sun.org.apache.xerces.internal.impl.XMLEntityScanner.load(XMLEntityScanner.java:1793)
at com.sun.org.apache.xerces.internal.impl.XMLEntityScanner.scanData(XMLEntityScanner.java:1292)
at com.sun.org.apache.xerces.internal.impl.XMLScanner.scanComment(XMLScanner.java:778)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanComment(XMLDocumentFragmentScannerImpl.java:1039)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2985)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:606)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:510)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:848)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:777)
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)
... 31 more Process finished with exit code -1对于此种错误，注意查看pom文件中是否有
<properties> <maven.compiler.source>8</maven.compiler.source> <maven.compiler.target>8</maven.compiler.target></properties>
添加上无语的墨镜<properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> </properties>