关于jsp页面的运行

来源:百度知道 编辑:UC知道 时间:2024/07/07 05:59:13
exception

org.apache.jasper.JasperException: hall.SimpleBean
at org.apache.jasper.compiler.BeanRepository.getBeanType(BeanRepository.java:135)
at org.apache.jasper.compiler.Generator$GenerateVisitor.visit(Generator.java:650)
at org.apache.jasper.compiler.Node$GetProperty.accept(Node.java:507)
at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:983)
at org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:1025)
at org.apache.jasper.compiler.Node$Visitor.visit(Node.java:1031)
at org.apache.jasper.compiler.Node$Root.accept(Node.java:187)
at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:983)
at org.apache.jasper.compiler.Generator.generate(Generator.java:1891)
at org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:198)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:327)
at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:427)
at org

hall.SimpleBean 这个是你所编写的bean吧?错误提示说,在你得程序里面找不到该bean。你的bean文件放错位置了,应该放在你工程文件夹下的WEB-INF/classes/hall下面,并且编译你的SimpleBean.class文件为SimpleBean.java文件,这样程序才能正确调用你的Bean