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以文本方式查看主题 - 计算机科学论坛 (http://bbs.xml.org.cn/index.asp) -- 『 Semantic Web(语义Web)/描述逻辑/本体 』 (http://bbs.xml.org.cn/list.asp?boardid=2) ---- [原创owl-s api测试出现问题 (http://bbs.xml.org.cn/dispbbs.asp?boardid=2&rootid=&id=65301) |
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-- 作者：annmmliu -- 发布时间：8/3/2008 4:59:00 PM -- [原创owl-s api测试出现问题 我在下载owl-s api测试其中的examples发现，老是出现问题 Exception in thread "main" java.lang.ExceptionInInitializerError at com.hp.hpl.jena.reasoner.rulesys.Util.loadResourceFile(Util.java:226) at com.hp.hpl.jena.reasoner.rulesys.FBRuleReasoner.loadRules(FBRuleReasoner.java:242) at com.hp.hpl.jena.reasoner.rulesys.RDFSRuleReasoner.loadRulesLevel(RDFSRuleReasoner.java:192) at com.hp.hpl.jena.reasoner.rulesys.RDFSRuleReasoner.<init>(RDFSRuleReasoner.java:69) at com.hp.hpl.jena.reasoner.rulesys.RDFSRuleReasoner.<init>(RDFSRuleReasoner.java:81) at com.hp.hpl.jena.reasoner.rulesys.RDFSRuleReasonerFactory.create(RDFSRuleReasonerFactory.java:46) at com.hp.hpl.jena.reasoner.ReasonerRegistry.getRDFSSimpleReasoner(ReasonerRegistry.java:194) at impl.jena.JenaOWLFactory.<init>(JenaOWLFactory.java:44) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:494) at java.lang.Class.newInstance0(Class.java:350) at java.lang.Class.newInstance(Class.java:303) at org.mindswap.owl.OWLFactory.createFactory(OWLFactory.java:73) at org.mindswap.owl.OWLFactory.<clinit>(OWLFactory.java:66) at examples.RunService.runZipCode(RunService.java:78) at examples.RunService.main(RunService.java:112) Caused by: org.apache.commons.logging.LogConfigurationException: org.apache.commons.logging.LogConfigurationException: java.lang.NullPointerException (Caused by java.lang.NullPointerException) (Caused by org.apache.commons.logging.LogConfigurationException: java.lang.NullPointerException (Caused by java.lang.NullPointerException)) at org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:543) at org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:235) at org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:209) at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:351) at com.hp.hpl.jena.reasoner.rulesys.Rule.<clinit>(Rule.java:84) ... 18 more Caused by: org.apache.commons.logging.LogConfigurationException: java.lang.NullPointerException (Caused by java.lang.NullPointerException) at org.apache.commons.logging.impl.LogFactoryImpl.getLogConstructor(LogFactoryImpl.java:397) at org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:529) ... 22 more Caused by: java.lang.NullPointerException at org.apache.commons.logging.impl.LogFactoryImpl.getLogConstructor(LogFactoryImpl.java:374) ... 23 more |
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-- 作者：yuwengong_720 -- 发布时间：9/24/2008 11:06:00 AM -- 我也是，现在解决了吗？如果解决了请不吝赐教。谢谢！ 可以交流讨论。QQ：54972861 |
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