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2010-2-11 19:49:51 org.apache.catalina.core.ApplicationDispatcher invoke
ÑÏÖØ: Servlet.service() for servlet jsp threw exception
java.lang.NullPointerException
at org.apache.jsp.jsps.show_005fInviteJob_jsp._jspService(show_005fInviteJob_jsp.java:285)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:337)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630)
at org.apache.catalina.core.ApplicationD


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type Exception report


message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

org.apache.jas ......

Unable to compile class for JSP - Java / Web ¿ª·¢

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<jsp:useBean id="db" class="wang.connectDB"/>
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jspÒ³ÃæÈçºÎ±£´æ³Éhtml¸ñʽ - Java / Web ¿ª·¢

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WebWork,Wicket,JSF,Tapestry,Freemarker,ibatis,Luncene

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