This page contains the following <em>error</em>s:
<em>error</em> on <em>line</em> <em>1</em> at <em>column</em> <em>2</em>: <em>StartTag</em>: <em>invalid</em> <em>element</em> name
<em>error</em> on <em>line</em> <em>1</em> at <em>column</em> <em>2</em>: Encoding <em>error</em>
Below is a rendering of the page up to the first <em>error</em>.
360浏览器是这样提示错误 ： This page contains the following <em>error</em>s: <em>error</em> on <em>line</em> <em>1</em> at <em>column</em> <em>2</em>: <em>StartTag</em>: inva
This page contains the following <em>error</em>s:<em>error</em> on <em>line</em> <em>1</em> at <em>column</em> <em>1</em>: Document is emptyBelow is a rendering of the page up to the first <em>error</em>.查看response ， 已经返回数据， 只是页面报错。原因：无法正常处理返回内容的格式。解决方法：更改Content...
# Employee.hbm.xml
<!DOCTYPE hibernate-mapping PUBLIC
"-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
# hibernate.cfg.xml
<!DOCTYPE hibernate-configuration PUBLIC
"-//Hibernate/Hibernate Configuration DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">
com.mysql.jdbc.Driver
jdbc:mysql://localhost:3306/renli
root
root
org.hibernate.dialect.DerbyDialect
true
true
update
# 错误信息
org.hibernate.InvalidMappingException: Could not parse mapping document from resource www/sail/domain/Employee.hbm.xml
at org.hibernate.cfg.Configuration.addResource(Configuration.java:6<em>1</em>6)
at org.hibernate.cfg.Configuration.parseMappingElement(Configuration.java:<em>1</em>635)
at org.hibernate.cfg.Configuration.parseSessionFactory(Configuration.java:<em>1</em>603)
at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:<em>1</em>58<em>2</em>)
at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:<em>1</em>556)
at org.hibernate.cfg.Configuration.configure(Configuration.java:<em>1</em>476)
at org.hibernate.cfg.Configuration.configure(Configuration.java:<em>1</em>46<em>2</em>)
at www.sail.domain.EmployeeTest.before(EmployeeTest.java:<em>2</em>0)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.junit.runners.model.FrameworkMethod$<em>1</em>.runReflectiveCall(FrameworkMethod.java:44)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:<em>1</em>5)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:4<em>1</em>)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:<em>2</em>7)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:<em>1</em>93)
at org.junit.runners.ParentRunner$<em>1</em>.schedule(ParentRunner.java:5<em>2</em>)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:<em>1</em>9<em>1</em>)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:4<em>2</em>)
at org.junit.runners.ParentRunner$<em>2</em>.evaluate(ParentRunner.java:<em>1</em>84)
at org.junit.runners.ParentRunner.run(ParentRunner.java:<em>2</em>36)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:49)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:<em>1</em>97)
Caused by: org.hibernate.MappingException: class Employee.java not found while looking for property: id
at org.hibernate.util.ReflectHelper.reflectedPropertyClass(ReflectHelper.java:<em>2</em>3<em>2</em>)
at org.hibernate.mapping.SimpleValue.setTypeUsingReflection(SimpleValue.java:30<em>2</em>)
at org.hibernate.cfg.HbmBinder.bindSimpleId(HbmBinder.java:4<em>2</em>3)
at org.hibernate.cfg.HbmBinder.bindRootPersistentClassCommonValues(HbmBinder.java:356)
at org.hibernate.cfg.HbmBinder.bindRootClass(HbmBinder.java:<em>2</em>95)
at org.hibernate.cfg.HbmBinder.bindRoot(HbmBinder.java:<em>1</em>66)
at org.hibernate.cfg.Configuration.add(Configuration.java:7<em>1</em>6)
at org.hibernate.cfg.Configuration.addInputStream(Configuration.java:55<em>1</em>)
at org.hibernate.cfg.Configuration.addResource(Configuration.java:6<em>1</em>3)
... <em>2</em>9 more
Caused by: java.lang.ClassNotFoundException: Employee.java
at java.net.URLClassLoader$<em>1</em>.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at org.hibernate.util.ReflectHelper.classForName(ReflectHelper.java:<em>1</em>9<em>2</em>)
at org.hibernate.util.ReflectHelper.reflectedPropertyClass(ReflectHelper.java:<em>2</em><em>2</em>8)
... 37 more
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'vipCardService' defined in ServletContext resource [/WEB-INF/classes/resource/spring-service.xml]: Cannot resolv
Error on <em>line</em> <em>1</em> of document : 前言中不允许有内容。
---------xml 声明格式必须 前面没有空格。其次xml文件 编码问题。
Error on <em>line</em> 97<em>1</em>7 of document 在document的这一行中 存在不符合格式的字符串
<em>1</em>、错误描述
XML Parser Errors
See Details for more Information
XML Parser Error on <em>line</em> <em>1</em>: Document root <em>element</em> "generatorConfiguration", must match DOCTYPE root "null".
XML Parser Error on <em>line</em> <em>1</em>:...
新建maven项目时jsp界面报The superclass "javax.servlet.http.HttpServlet" was not found on the Java Build Path
出现这个问题的原因是：
javaweb工程中没有添加tomcat运行时的相关类导致
解决方案：
<em>1</em>.eclipse---window---prefenerces-----
之前在发布项目的时候，每次用windows自带的记事本编辑项目里面的xml文件再保存运行的时候，总是会报一个错误：
XML Parser Error on <em>line</em> <em>1</em>: 前言中不允许有内容。之前一直只是知道这个问题但是并不知道是什么问题，每次只能在Eclipse里面编辑好了然后粘贴过去，今天又遇到了这个问题，就尝试在网上找了下具体的原因。特在此记下来也顺便分享给大家。
其实真实的原因是你在修改进
