这句本身没有 问题
看看是不是写的 位置不对,
插入到其他< ... /> 之间了.
看看是不是写的 位置不对,
插入到其他< ... /> 之间了.
解决方案 »
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unpackWARs="true" autoDeploy="true">
我就写在这行下下面了,书上是这么写的!
Using CATALINA_BASE: C:\Tomcat 5.0
Using CATALINA_HOME: C:\Tomcat 5.0
Using CATALINA_TMPDIR: C:\Tomcat 5.0\temp
Using JAVA_HOME: C:\j2sdk1.4.2
2005-7-9 17:49:59 org.apache.coyote.http11.Http11Protocol init
信息: Initializing Coyote HTTP/1.1 on port 9999
2005-7-9 17:49:59 org.apache.catalina.startup.Catalina load
信息: Initialization processed in 2906 ms
2005-7-9 17:49:59 org.apache.catalina.core.StandardService start
信息: Starting service Catalina
2005-7-9 17:49:59 org.apache.catalina.core.StandardEngine start
信息: Starting Servlet Engine: Apache Tomcat/5.0.12
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:392)
Caused by: java.lang.VerifyError: Cannot inherit from final class
at java.lang.ClassLoader.defineClass0(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:537)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:12
3)
at org.apache.catalina.loader.WebappClassLoader.findClassInternal(Webapp
ClassLoader.java:1652)
at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoa
der.java:883)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoa
der.java:1332)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoa
der.java:1212)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)
at org.apache.xerces.impl.XMLNSDocumentScannerImpl.createContentDispatch
er(XMLNSDocumentScannerImpl.java:555)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.<init>(XMLDocum
entFragmentScannerImpl.java:249)
at org.apache.xerces.impl.XMLDocumentScannerImpl.<init>(XMLDocumentScann
erImpl.java:245)
at org.apache.xerces.impl.XMLNSDocumentScannerImpl.<init>(XMLNSDocumentS
cannerImpl.java:110)
at org.apache.xerces.parsers.IntegratedParserConfiguration.createDocumen
tScanner(IntegratedParserConfiguration.java:271)
at org.apache.xerces.parsers.DTDConfiguration.<init>(DTDConfiguration.ja
va:367)
at org.apache.xerces.parsers.StandardParserConfiguration.<init>(Standard
ParserConfiguration.java:198)
at org.apache.xerces.parsers.IntegratedParserConfiguration.<init>(Integr
atedParserConfiguration.java:182)
at org.apache.xerces.parsers.IntegratedParserConfiguration.<init>(Integr
atedParserConfiguration.java:139)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstruct
orAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingC
onstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:274)
at java.lang.Class.newInstance0(Class.java:308)
at java.lang.Class.newInstance(Class.java:261)
at org.apache.xerces.util.ObjectFactory.newInstance(ObjectFactory.java:2
66)
at org.apache.xerces.util.ObjectFactory.findJarServiceProvider(ObjectFac
tory.java:360)
at org.apache.xerces.util.ObjectFactory.createObject(ObjectFactory.java:
185)
at org.apache.xerces.util.ObjectFactory.createObject(ObjectFactory.java:
120)
at org.apache.xerces.parsers.SAXParser.<init>(SAXParser.java:140)
at org.apache.xerces.parsers.SAXParser.<init>(SAXParser.java:125)
at org.apache.xerces.jaxp.SAXParserImpl.<init>(SAXParserImpl.java:102)
at org.apache.xerces.jaxp.SAXParserFactoryImpl.newSAXParserImpl(SAXParse
rFactoryImpl.java:112)
at org.apache.xerces.jaxp.SAXParserFactoryImpl.setFeature(SAXParserFacto
ryImpl.java:140)
at org.apache.commons.digester.Digester.setFeature(Digester.java:570)
at org.apache.catalina.startup.TldConfig.patchXerces(TldConfig.java:417) at org.apache.catalina.startup.TldConfig.createTldDigester(TldConfig.jav
a:383)
at org.apache.catalina.startup.TldConfig.tldScanStream(TldConfig.java:56
5)
at org.apache.catalina.startup.TldConfig.tldScanJar(TldConfig.java:526)
at org.apache.catalina.startup.TldConfig.tldScanJar(TldConfig.java:492)
at org.apache.catalina.startup.TldConfig.execute(TldConfig.java:268)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4
065)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1125) at org.apache.catalina.core.StandardHost.start(StandardHost.java:792)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1125) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:502
)
at org.apache.catalina.core.StandardService.start(StandardService.java:5
19)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:234
3)
at org.apache.catalina.startup.Catalina.start(Catalina.java:578)
... 6 more我用catalina run启动服务器,得到以上错误,主要是java.lang.reflect.InvocationTargetException
错误,我真的不明白,<Context path="/jspdev" docBase="jspdev" debug="0" reloadable="true"/> 这样一句话怎么能产生这样的错误!
大家都是怎么在tomcat中配置虚拟路径的?
把上下文 都贴出来看看
<!-- Comment out these entries to disable JMX MBeans support -->
<Listener className="org.apache.catalina.mbeans.ServerLifecycleListener"
debug="0"/>
<Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener"
debug="0"/> <!-- Global JNDI resources -->
<GlobalNamingResources> <!-- Test entry for demonstration purposes -->
<Environment name="simpleValue" type="java.lang.Integer" value="30"/> <!-- Editable user database that can also be used by
UserDatabaseRealm to authenticate users -->
<Resource name="UserDatabase" auth="Container"
type="org.apache.catalina.UserDatabase"
description="User database that can be updated and saved">
</Resource>
<ResourceParams name="UserDatabase">
<parameter>
<name>factory</name>
<value>org.apache.catalina.users.MemoryUserDatabaseFactory</value>
</parameter>
<parameter>
<name>pathname</name>
<value>conf/tomcat-users.xml</value>
</parameter>
</ResourceParams> </GlobalNamingResources> <Service name="Catalina"> <Connector
port="8080" maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
enableLookups="false" redirectPort="8443" acceptCount="100"
debug="0" connectionTimeout="20000"
disableUploadTimeout="true" /> <Connector port="8009"
enableLookups="false" redirectPort="8443" debug="0"
protocol="AJP/1.3" /> <Engine name="Catalina" defaultHost="localhost" debug="0"> <Logger className="org.apache.catalina.logger.FileLogger"
prefix="catalina_log." suffix=".txt"
timestamp="true"/> <Realm className="org.apache.catalina.realm.UserDatabaseRealm"
debug="0" resourceName="UserDatabase"/> <Host name="localhost" debug="0" appBase="webapps"
unpackWARs="true" autoDeploy="true">
<Context path="/jspdev" docBase="jspdev" debug="0" reloadable="true"/>
<Logger className="org.apache.catalina.logger.FileLogger"
directory="logs" prefix="localhost_log." suffix=".txt"
timestamp="true"/>
</Host> </Engine> </Service></Server>
<Context path="/TomcatProject" reloadable="true" docBase="D:\test\eclipse\workspace\TomcatProject" workDir="D:\test\eclipse\workspace\TomcatProject\work" />我运行没有问题的。
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:392)
Caused by: java.lang.VerifyError: Cannot inherit from final class // 这里有错误。
at java.lang.ClassLoader.defineClass0(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:537)
at java.security.SecureClassLoader.defineClass