用eclipse调试struts时报错org.apache.struts.config.FormBeanConfig.createActionForm(Form

xingyu655

　　用eclipse调试struts时报错：
　　javax.servlet.ServletException
org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:286)
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:462)
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)


root cause

java.lang.NullPointerException
org.apache.struts.config.FormBeanConfig.createActionForm(FormBeanConfig.java:289)
org.apache.struts.config.FormBeanConfig.createActionForm(FormBeanConfig.java:357)
org.apache.struts.chain.commands.CreateActionForm.execute(CreateActionForm.java:92)
org.apache.struts.chain.commands.ActionCommandBase.execute(ActionCommandBase.java:51)
org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190)
org.apache.commons.chain.generic.LookupCommand.execute(LookupCommand.java:304)
org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190)
org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:283)
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:462)
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)


note The full stack trace of the root cause is available in the Apache Tomcat/5.5.25 logs.


--------------------------------------------------------------------------------

Apache Tomcat/5.5.25

eclipse3.2/tomcat5.5/jdk1.5

这是增加的ACTION出错。
查了网页没问题。ACTION没进去。
　　问题原因：
　　<form-beans>
<form-bean name="userForm" type="com.bean.UserForm" />

type中的路径出错。