急！！！各位大神帮帮忙看看这是怎么个错法？

Question

SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".SLF4J: Defaulting to no-operation (NOP) logger implementationSLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.2016-8-30 8:01:04 org.hibernate.annotations.common.Version <clinit>INFO: HCANN000001: Hibernate Commons Annotations {4.0.1.Final}2016-8-30 8:01:04 org.hibernate.Version logVersionINFO: HHH000412: Hibernate Core {4.1.4.Final}2016-8-30 8:01:04 org.hibernate.cfg.Environment <clinit>INFO: HHH000206: hibernate.properties not found2016-8-30 8:01:04 org.hibernate.cfg.Environment buildBytecodeProviderINFO: HHH000021: Bytecode provider name : javassist2016-8-30 8:01:04 org.hibernate.cfg.Configuration configureINFO: HHH000043: Configuring from resource: /hibernate.cfg.xml2016-8-30 8:01:04 org.hibernate.cfg.Configuration getConfigurationInputStreamINFO: HHH000040: Configuration resource: /hibernate.cfg.xml2016-8-30 8:01:04 org.hibernate.cfg.Configuration addResourceINFO: HHH000221: Reading mappings from resource: fz/po/sjzdxx.hbm.xml%%%% Error Creating SessionFactory %%%%org.hibernate.InvalidMappingException: Unable to read XML at org.hibernate.internal.util.xml.MappingReader.readMappingDocument(MappingReader.java:109) at org.hibernate.cfg.Configuration.add(Configuration.java:478) at org.hibernate.cfg.Configuration.add(Configuration.java:474) at org.hibernate.cfg.Configuration.add(Configuration.java:647) at org.hibernate.cfg.Configuration.addResource(Configuration.java:730) at org.hibernate.cfg.Configuration.parseMappingElement(Configuration.java:2109) at org.hibernate.cfg.Configuration.parseSessionFactory(Configuration.java:2081) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:2061) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:2014) at org.hibernate.cfg.Configuration.configure(Configuration.java:1929) at org.hibernate.cfg.Configuration.configure(Configuration.java:1908) at fz.crmsessionfactory.HibernateSessionFactory.<clinit>(HibernateSessionFactory.java:32) at fz.dao.BaseHibernateDAO.getSession(BaseHibernateDAO.java:15) at fz.dao.sjzdflDAO.findAll(sjzdflDAO.java:105) at fz.test.Test1.main(Test1.java:11)Caused by: org.dom4j.DocumentException: http://hibernate.org/dtd/hibernate-mapping-3.0.dtd%20 Nested exception: http://hibernate.org/dtd/hibernate-mapping-3.0.dtd%20 at org.dom4j.io.SAXReader.read(SAXReader.java:484) at org.hibernate.internal.util.xml.MappingReader.readMappingDocument(MappingReader.java:78) ... 14 more2016-8-30 8:01:06 org.hibernate.cfg.Configuration configureINFO: HHH000043: Configuring from resource: /hibernate.cfg.xml2016-8-30 8:01:06 org.hibernate.cfg.Configuration getConfigurationInputStreamINFO: HHH000040: Configuration resource: /hibernate.cfg.xml2016-8-30 8:01:06 org.hibernate.cfg.Configuration addResourceINFO: HHH000221: Reading mappings from resource: fz/po/sjzdxx.hbm.xml%%%% Error Creating SessionFactory %%%%org.hibernate.InvalidMappingException: Unable to read XML at org.hibernate.internal.util.xml.MappingReader.readMappingDocument(MappingReader.java:109) at org.hibernate.cfg.Configuration.add(Configuration.java:478) at org.hibernate.cfg.Configuration.add(Configuration.java:474) at org.hibernate.cfg.Configuration.add(Configuration.java:647) at org.hibernate.cfg.Configuration.addResource(Configuration.java:730) at org.hibernate.cfg.Configuration.parseMappingElement(Configuration.java:2109) at org.hibernate.cfg.Configuration.parseSessionFactory(Configuration.java:2081) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:2061) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:2014) at org.hibernate.cfg.Configuration.configure(Configuration.java:1929) at org.hibernate.cfg.Configuration.configure(Configuration.java:1908) at fz.crmsessionfactory.HibernateSessionFactory.rebuildSessionFactory(HibernateSessionFactory.java:71) at fz.crmsessionfactory.HibernateSessionFactory.getSession(HibernateSessionFactory.java:55) at fz.dao.BaseHibernateDAO.getSession(BaseHibernateDAO.java:15) at fz.dao.sjzdflDAO.findAll(sjzdflDAO.java:105) at fz.test.Test1.main(Test1.java:11)Caused by: org.dom4j.DocumentException: http://hibernate.org/dtd/hibernate-mapping-3.0.dtd%20 Nested exception: http://hibernate.org/dtd/hibernate-mapping-3.0.dtd%20 at org.dom4j.io.SAXReader.read(SAXReader.java:484) at org.hibernate.internal.util.xml.MappingReader.readMappingDocument(MappingReader.java:78) ... 15 moreException in thread "main" java.lang.NullPointerException at fz.dao.sjzdflDAO.findAll(sjzdflDAO.java:105) at fz.test.Test1.main(Test1.java:11)

Answer 1

Test1中的main方法内有代码空指针异常。

建议把代码贴上来瞧瞧