Re: [aspectwerkz-user] could not load class [java/lang/Object]

Hi

This is unusual.
Could you try to have f.e. a JSP in your webapp (that looks like named
"jsxserver") and write something like:

InputStream is =
this.getClass().getClassLoader().getResourceAsStream("java/lang/Object.class");
InputStream is2 =
ClassLoader.getSystemClassLoader().getResourceAsStream("java/lang/Object.class");

if (is == null || is2 == null) {
  throw new RuntimeException("should not happen");
}


Alex

On 8/9/05, Masayuki Takahashi <[email protected]> wrote:
> hi,i'm using AspectWerkz2.0. i weave my aspect to my classes with
> AspectWerkz ant task. it's fine for executing standalone, but deploying
> on resin-3.0.14, exception occured.
> 
> what's wrong?
> 
> --
> AW::WARNING - could not load class [java/lang/Object] as a resource in
> loader [E
> nvironmentClassLoader$2859291[web-app:http://localhost:8080/jsxserver]]
> java.io.IOException: Class not found
>         at
> org.codehaus.aspectwerkz.org.objectweb.asm.ClassReader.readClass(Unkn
> own Source)
>         at
> org.codehaus.aspectwerkz.org.objectweb.asm.ClassReader.<init>(Unknown
>  Source)
>         at
> org.codehaus.aspectwerkz.reflect.impl.asm.AsmClassInfo.getClassInfo(A
> smClassInfo.java:304)
>         at
> org.codehaus.aspectwerkz.reflect.impl.asm.AsmClassInfo.getClassInfo(A
> smClassInfo.java:331)
>         at
> org.codehaus.aspectwerkz.reflect.impl.asm.AsmClassInfo.createClassInf
> oFromStream(AsmClassInfo.java:790)
>         at
> org.codehaus.aspectwerkz.reflect.impl.asm.AsmClassInfo.getClassInfo(A
> smClassInfo.java:273)
>         at
> org.codehaus.aspectwerkz.reflect.impl.asm.AsmClassInfo.getSuperclass(
> AsmClassInfo.java:632)
>         at
> org.codehaus.aspectwerkz.annotation.AspectAnnotationParser.parseField
> Attributes(AspectAnnotationParser.java:151)
>         at
> org.codehaus.aspectwerkz.annotation.AspectAnnotationParser.doParse(As
> pectAnnotationParser.java:99)
>         at
> org.codehaus.aspectwerkz.annotation.AspectAnnotationParser.parse(Aspe
> ctAnnotationParser.java:57)
>         at
> org.codehaus.aspectwerkz.definition.DocumentParser.parseAspectElement
> s(DocumentParser.java:433)
>         at
> org.codehaus.aspectwerkz.definition.DocumentParser.parseSystemElement
> (DocumentParser.java:232)
>         at
> org.codehaus.aspectwerkz.definition.DocumentParser.parseSystemElement
> s(DocumentParser.java:181)
>         at
> org.codehaus.aspectwerkz.definition.DocumentParser.parse(DocumentPars
> er.java:168)
>         at
> org.codehaus.aspectwerkz.definition.XmlParser.parseNoCache(XmlParser.
> java:178)
>         at
> org.codehaus.aspectwerkz.definition.SystemDefinitionContainer.registe
> rClassLoader(SystemDefinitionContainer.java:128)
>         at
> org.codehaus.aspectwerkz.definition.SystemDefinitionContainer.getHier
> archicalDefinitionsFor(SystemDefinitionContainer.java:317)
>         at
> org.codehaus.aspectwerkz.definition.SystemDefinitionContainer.getDefi
> nitionsFor(SystemDefinitionContainer.java:225)
>         at
> org.codehaus.aspectwerkz.joinpoint.management.JoinPointManager.getAdv
> iceInfoContainerForJoinPoint(JoinPointManager.java:282)
>         at
> org.codehaus.aspectwerkz.joinpoint.management.JoinPointManager.compil
> eJoinPoint(JoinPointManager.java:230)
>         at
> org.codehaus.aspectwerkz.joinpoint.management.JoinPointManager.loadJo
> inPoint(JoinPointManager.java:118)
>         at jp.co.techfirm.service.AbstractService.aw$initJoinPoints(Abstra
> ctService.java)
>         at jp.co.techfirm.service.AbstractService.<clinit>(AbstractService
> .java)
>         at java.lang.Class.forName0(Native Method)
>         at java.lang.Class.forName(Class.java:242)
>         at org.springframework.util.ClassUtils.forName(ClassUtils.java:87)
>         at
> org.springframework.beans.factory.support.BeanDefinitionReaderUtils.c
> reateBeanDefinition(BeanDefinitionReaderUtils.java:62)
>         at
> org.springframework.beans.factory.xml.DefaultXmlBeanDefinitionParser.
> parseBeanDefinitionElement(DefaultXmlBeanDefinitionParser.java:362)
>         at
> org.springframework.beans.factory.xml.DefaultXmlBeanDefinitionParser.
> parseBeanDefinitionElement(DefaultXmlBeanDefinitionParser.java:328)
>         at
> org.springframework.beans.factory.xml.DefaultXmlBeanDefinitionParser.
> parseBeanDefinitions(DefaultXmlBeanDefinitionParser.java:265)
>         at
> org.springframework.beans.factory.xml.DefaultXmlBeanDefinitionParser.
> registerBeanDefinitions(DefaultXmlBeanDefinitionParser.java:185)
>         at
> org.springframework.beans.factory.xml.XmlBeanDefinitionReader.registe
> rBeanDefinitions(XmlBeanDefinitionReader.java:238)
>         at
> org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBea
> nDefinitions(XmlBeanDefinitionReader.java:155)
>         at
> org.springframework.beans.factory.xml.XmlBeanFactory.<init>(XmlBeanFa
> ctory.java:68)
>         at
> org.springframework.beans.factory.xml.XmlBeanFactory.<init>(XmlBeanFa
> ctory.java:56)
>         at jp.co.techfirm.servlet.JsxServlet.init(JsxServlet.java:39)
>         at javax.servlet.GenericServlet.init(GenericServlet.java:69)
>         at
> com.caucho.server.dispatch.ServletConfigImpl.createServlet(ServletCon
> figImpl.java:599)
>         at
> com.caucho.server.dispatch.ServletManager.init(ServletManager.java:15
> 2)
>         at com.caucho.server.webapp.Application.start(Application.java:1546)
>         at
> com.caucho.server.deploy.DeployController.startImpl(DeployController.
> java:563)
>         at
> com.caucho.server.deploy.StartAutoRedeployAutoStrategy.startOnInit(St
> artAutoRedeployAutoStrategy.java:72)
>         at
> com.caucho.server.deploy.DeployController.startOnInit(DeployControlle
> r.java:451)
>         at
> com.caucho.server.deploy.DeployContainer.start(DeployContainer.java:1
> 57)
>         at
> com.caucho.server.webapp.ApplicationContainer.start(ApplicationContai
> ner.java:610)
>         at com.caucho.server.host.Host.start(Host.java:385)
>         at
> com.caucho.server.deploy.DeployController.startImpl(DeployController.
> java:563)
>         at
> com.caucho.server.deploy.StartAutoRedeployAutoStrategy.startOnInit(St
> artAutoRedeployAutoStrategy.java:72)
>         at
> com.caucho.server.deploy.DeployController.startOnInit(DeployControlle
> r.java:451)
>         at
> com.caucho.server.deploy.DeployContainer.start(DeployContainer.java:1
> 57)
>         at
> com.caucho.server.host.HostContainer.start(HostContainer.java:468)
>         at
> com.caucho.server.resin.ServletServer.start(ServletServer.java:934)
>         at
> com.caucho.server.deploy.DeployController.startImpl(DeployController.
> java:563)
>         at
> com.caucho.server.deploy.AbstractDeployControllerStrategy.start(Abstr
> actDeployControllerStrategy.java:56)
>         at
> com.caucho.server.deploy.DeployController.start(DeployController.java
> :459)
>         at com.caucho.server.resin.ResinServer.start(ResinServer.java:465)
>         at com.caucho.server.resin.Resin.init(Resin.java)
>         at com.caucho.server.resin.Resin.main(Resin.java:612)
> 
> 
> --
> masayuki takahashi
> 
>