试过后,出现下面的异常,不知道什么原因,请大侠看看,万分感激:
INFO: Mapping resource: com/freeborders/app/Cat.hbm.xmlDec 12, 2003 5:28:06 PM net.sf.hibernate.cfg.Configuration addSEVERE: Could not compile the mapping documentjava.lang.ClassNotFoundException: Cat at java.net.URLClassLoader$1.run(URLClassLoader.java:198) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:186) at java.lang.ClassLoader.loadClass(ClassLoader.java:299) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:265) at java.lang.ClassLoader.loadClass(ClassLoader.java:255) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:315) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:140) at net.sf.hibernate.util.ReflectHelper.classForName(ReflectHelper.java:268) at net.sf.hibernate.cfg.Binder.bindClass(Binder.java:73) at net.sf.hibernate.cfg.Binder.bindRootClass(Binder.java:165) at net.sf.hibernate.cfg.Binder.bindRoot(Binder.java:1095) at net.sf.hibernate.cfg.Configuration.add(Configuration.java:230) at net.sf.hibernate.cfg.Configuration.addInputStream(Configuration.java:252) at net.sf.hibernate.cfg.Configuration.addClass(Configuration.java:286) at com.freeborders.app.TestCat.<init>(TestCat.java:26) at com.freeborders.app.TestCat.main(TestCat.java:127)rethrown as net.sf.hibernate.MappingException: persistent class not found: Cat at net.sf.hibernate.cfg.Binder.bindClass(Binder.java:76) at net.sf.hibernate.cfg.Binder.bindRootClass(Binder.java:165) at net.sf.hibernate.cfg.Binder.bindRoot(Binder.java:1095) at net.sf.hibernate.cfg.Configuration.add(Configuration.java:230) at net.sf.hibernate.cfg.Configuration.addInputStream(Configuration.java:252) at net.sf.hibernate.cfg.Configuration.addClass(Configuration.java:286) at com.freeborders.app.TestCat.<init>(TestCat.java:26) at com.freeborders.app.TestCat.main(TestCat.java:127)Caused by: java.lang.ClassNotFoundException: Cat
INFO: Mapping resource: com/freeborders/app/Cat.hbm.xmlDec 12, 2003 5:28:06 PM net.sf.hibernate.cfg.Configuration addSEVERE: Could not compile the mapping documentjava.lang.ClassNotFoundException: Cat at java.net.URLClassLoader$1.run(URLClassLoader.java:198) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:186) at java.lang.ClassLoader.loadClass(ClassLoader.java:299) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:265) at java.lang.ClassLoader.loadClass(ClassLoader.java:255) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:315) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:140) at net.sf.hibernate.util.ReflectHelper.classForName(ReflectHelper.java:268) at net.sf.hibernate.cfg.Binder.bindClass(Binder.java:73) at net.sf.hibernate.cfg.Binder.bindRootClass(Binder.java:165) at net.sf.hibernate.cfg.Binder.bindRoot(Binder.java:1095) at net.sf.hibernate.cfg.Configuration.add(Configuration.java:230) at net.sf.hibernate.cfg.Configuration.addInputStream(Configuration.java:252) at net.sf.hibernate.cfg.Configuration.addClass(Configuration.java:286) at com.freeborders.app.TestCat.<init>(TestCat.java:26) at com.freeborders.app.TestCat.main(TestCat.java:127)rethrown as net.sf.hibernate.MappingException: persistent class not found: Cat at net.sf.hibernate.cfg.Binder.bindClass(Binder.java:76) at net.sf.hibernate.cfg.Binder.bindRootClass(Binder.java:165) at net.sf.hibernate.cfg.Binder.bindRoot(Binder.java:1095) at net.sf.hibernate.cfg.Configuration.add(Configuration.java:230) at net.sf.hibernate.cfg.Configuration.addInputStream(Configuration.java:252) at net.sf.hibernate.cfg.Configuration.addClass(Configuration.java:286) at com.freeborders.app.TestCat.<init>(TestCat.java:26) at com.freeborders.app.TestCat.main(TestCat.java:127)Caused by: java.lang.ClassNotFoundException: Cat
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- 华为的笔试题
楼上的 看看你的classpath
学会看问题出在哪?
java.lang.ClassNotFoundException: Cat
^_^