1、jsp标签c:forEach报错,具体错误如下:
三月 31, 2014 9:31:14 下午 org.apache.catalina.core.StandardWrapperValve invoke 严重: Servlet.service() for servlet [jsp] in context with path [/HighCharts] threw exception [Unable to compile class for JSP: An error occurred at line: 17 in the jsp file: /JSP/forEach.jsp Syntax error on token ""O"", delete this token 14: <hr> 15: <% 16: String[] array = { "A", "B", "C", "D", "E", "F","G","H","I","J","K","L","M","N" 17: "O","P","Q","R","S","T","U","V","W","X","Y","Z"}; 18: request.setAttribute("array", array); 19: %> 20: <c:forEach items="${array}" var="arr"> Stacktrace:] with root cause org.apache.jasper.JasperException: Unable to compile class for JSP: An error occurred at line: 17 in the jsp file: /JSP/forEach.jsp Syntax error on token ""O"", delete this token 14: <hr> 15: <% 16: String[] array = { "A", "B", "C", "D", "E", "F","G","H","I","J","K","L","M","N" 17: "O","P","Q","R","S","T","U","V","W","X","Y","Z"}; 18: request.setAttribute("array", array); 19: %> 20: <c:forEach items="${array}" var="arr"> Stacktrace: at org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:103) at org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:366) at org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:468) at org.apache.jasper.compiler.Compiler.compile(Compiler.java:378) at org.apache.jasper.compiler.Compiler.compile(Compiler.java:353) at org.apache.jasper.compiler.Compiler.compile(Compiler.java:340) at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:657) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:357) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334) at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1040) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607) at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:313) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) at java.lang.Thread.run(Thread.java:722)
2、错误原因
由于在数组中缺少逗号,导致错误发生
String[] array = { "A", "B", "C", "D", "E", "F","G","H","I","J","K","L","M","N" "O","P","Q","R","S","T","U","V","W","X","Y","Z"};
3、解决办法
在“N”后加上逗号