java.lang.NoSuchFieldError: TRACE

        Hibernate4 与 Log4j Jar包兼容性问题。

        解决方法：更换Log4j 的jar包版本, 我是升级了Log4j的jar包，问题得到解决。

Caused by: java.lang.NoSuchFieldError: TRACE

    at org.jboss.logging.Log4jLogger.translate(Log4jLogger.java:64)

    at org.jboss.logging.Log4jLogger.isEnabled(Log4jLogger.java:39)

    at org.jboss.logging.Logger.logv(Logger.java:1953)

    at org.hibernate.internal.CoreMessageLogger_$logger.tracev(CoreMessageLogger_$logger.java:443)

    at org.hibernate.cfg.EJB3DTDEntityResolver.resolveEntity(EJB3DTDEntityResolver.java:58)

    at com.sun.org.apache.xerces.internal.util.EntityResolverWrapper.resolveEntity(EntityResolverWrapper.java:107)

    at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.resolveEntityAsPerStax(XMLEntityManager.java:1018)

    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$DTDDriver.dispatch(XMLDocumentScannerImpl.java:1192)

    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$DTDDriver.next(XMLDocumentScannerImpl.java:1090)

    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:1003)

    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:648)

    at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:140)

    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:511)

    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:808)

    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)

    at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:119)

    at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205)

    at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522)

    at org.dom4j.io.SAXReader.read(SAXReader.java:465)

    at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:2015)

    at org.hibernate.cfg.Configuration.configure(Configuration.java:1935)

    at org.hibernate.cfg.Configuration.configure(Configuration.java:1914)

    at com.iovvo.bookstore.util.HibernateSessionFactoryUtil.buildSessionFactory(HibernateSessionFactoryUtil.java:26)

    ... 3 more