org.apache.jasper.JasperException 求帮助急急急。谢谢

显示全部楼层 · 2011-8-15 16:53:35

org.apache.jasper.JasperException: An exception occurred processing JSP page /pages/pictureNewList.jsp at line 159
156:
162: 济南市
Stacktrace:
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:510)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:419)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1085)
org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:398)
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:241)
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
com.sdta.visit100.filter.EncodingFilter.doFilter(EncodingFilter.java:31)
root cause
java.lang.StringIndexOutOfBoundsException: String index out of range: 4
java.lang.String.substring(String.java:1934)
org.apache.jsp.pages.pictureNewList_jsp._jspService(pictureNewList_jsp.java:262)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:377)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1085)
org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:398)
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:241)
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
com.sdta.visit100.filter.EncodingFilter.doFilter(EncodingFilter.java:31)
note The full stack trace of the root cause is available in the Apache Tomcat/6.0.29 logs.
这个问题我解决了，由于SQl语句在查询的时候并没有排除不等于空的一个变量，导致在substring的时候要截取空字符串。所以才会报这个问题。这也算一个低级错误吧。现在把想法贴出来，希望能帮到需要帮助的人。

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千问 · 2011-8-15 16:53:35

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org.apache.jasper.JasperException 求帮助 急急急 。谢谢

org.apache.jasper.JasperException 求帮助急急急。谢谢