digester报错，求解决,在线等！！

Question

Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/commons/logging/LogFactory
at org.apache.commons.digester.Digester.<init>(Digester.java:340)
at com.digester.PolicyParser.createDigester(PolicyParser.java:23)
at com.digester.PolicyParser.parse(PolicyParser.java:11)
at com.digester.Test.main(Test.java:14)
上面是错误！！
我就导入了一个jar包 commons-digester-2.0.jar
求高手解决！！

Answer 1

还是少包
起码得把apache的
commons-lang
commons-logging
log4j
这三个包弄过来才行

Answer 2

包都加上了还是报错
xception in thread "main" java.lang.NoClassDefFoundError: org/apache/commons/beanutils/BeanUtils
at org.apache.commons.digester.SetPropertiesRule.begin(SetPropertiesRule.java:252)
at org.apache.commons.digester.Rule.begin(Rule.java:175)
at org.apache.commons.digester.Digester.startElement(Digester.java:1563)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)
at org.apache.commons.digester.Digester.parse(Digester.java:1887)
at com.digester.PolicyParser.parse(PolicyParser.java:14)
at com.digester.DigesterTest.main(DigesterTest.java:45)

Answer 3

commons-beanutils
and 
act...
还少哪个加哪个