Tomcat配置问题，急需解决

原来一直用Resin后来看到网上说Tomcat好就转用这个，刚开始配置就出错，

HTTP Status 500 -

type Exception report

message

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

exception

org.apache.jasper.JasperException: Unable to compile class for JSP

An error occurred at line: 8 in the jsp file: /zhuce.jsp

Generated servlet error:

Syntax error on token "{", invalid AssignmentOperator

Generated servlet error:

Syntax error on tokens, delete these tokens

Generated servlet error:

Syntax error on token "finally", delete this token

org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:510)

org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:375)

org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)

org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)

javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

root cause

org.apache.jasper.JasperException: Unable to compile class for JSP

An error occurred at line: 8 in the jsp file: /zhuce.jsp

Generated servlet error:

Syntax error on token "{", invalid AssignmentOperator

Generated servlet error:

Syntax error on tokens, delete these tokens

Generated servlet error:

Syntax error on token "finally", delete this token

org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:84)

org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:328)

org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:413)

org.apache.jasper.compiler.Compiler.compile(Compiler.java:297)

org.apache.jasper.compiler.Compiler.compile(Compiler.java:276)

org.apache.jasper.compiler.Compiler.compile(Compiler.java:264)

org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:563)

org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:303)

org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)

org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)

javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

我在论坛中看了几封解决这个问题的帖子但是还是不能解决问题，静态页面浏览没有问题，可是到JSP的页面中就不能正常运行了，出现上面的情况，我使用Tomcat5.5.16+JDK1.5.0，希望高手能给解决一下，急需！！先谢过了