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分享JSP网页异常问题！！！！ 急问！！！
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: 22 in the generated java file
The method getJspApplicationContext(ServletContext) is undefined for the type JspFactory
Stacktrace:
org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:92)
org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:330)
org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:423)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:317)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:295)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:282)
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:586)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:317)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
note The full stack trace of the root cause is available in the Apache Tomcat/6.0.18 logs.
这个异常是什么意思阿
昨天还没问题的
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: 22 in the generated java file
The method getJspApplicationContext(ServletContext) is undefined for the type JspFactory
Stacktrace:
org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:92)
org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:330)
org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:423)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:317)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:295)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:282)
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:586)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:317)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
note The full stack trace of the root cause is available in the Apache Tomcat/6.0.18 logs.
这个异常是什么意思阿
昨天还没问题的
...全文
请发表友善的回复…
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jinchun1234 2009-05-19
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包冲突
dongjh411526 2009-05-19
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可能是版本不兼容吧！
vaon_1126 2009-05-19
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版本冲突
bits_110 2009-05-19
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[Quote=引用 7 楼 Johnson_Hong 的回复:]
The method getJspApplicationContext(ServletContext) is undefined for the type JspFactory
说明了jar包的版本有冲突
[/Quote]
确实是冲突了 谢谢了
The method getJspApplicationContext(ServletContext) is undefined for the type JspFactory
说明了jar包的版本有冲突
[/Quote]
确实是冲突了 谢谢了
bits_110 2009-05-19
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没有这两个包
Johnson_Hong 2009-05-18
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The method getJspApplicationContext(ServletContext) is undefined for the type JspFactory
说明了jar包的版本有冲突
说明了jar包的版本有冲突
x114944880 2009-05-18
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没有遇到过！
syh202 2009-05-18
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debug 下， 看看到底走到哪一步 出错了，再结合这个错误仔细研究一下 应该会有答案的
luffyke 2009-05-18
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[Quote=引用 1 楼 marcblue 的回复:]
An error occurred at line: 22 in the generated java file
The method getJspApplicationContext(ServletContext) is undefined for the type JspFactory
将工程路径下的WebRoot下的WEB-INF下的lib里的jsp-api-2.0.jar,servlet-api-2.4.jar删除就OK 了,应该是工程里自带的这两个文件和TOMCAT里的文件冲突导致的
[/Quote]
应该就是这个问题！
An error occurred at line: 22 in the generated java file
The method getJspApplicationContext(ServletContext) is undefined for the type JspFactory
将工程路径下的WebRoot下的WEB-INF下的lib里的jsp-api-2.0.jar,servlet-api-2.4.jar删除就OK 了,应该是工程里自带的这两个文件和TOMCAT里的文件冲突导致的
[/Quote]
应该就是这个问题！
zhong19860904 2009-05-18
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这种异常应该有好多人都遇到过的，好多时候都是页面的问题，比如非法运用一些表达式，或者没有导入什么类等。
tohmin 2009-05-18
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也许是JSP页面那个方法调用有问题。
marcblue 2009-05-18
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An error occurred at line: 22 in the generated java file
The method getJspApplicationContext(ServletContext) is undefined for the type JspFactory
将工程路径下的WebRoot下的WEB-INF下的lib里的jsp-api-2.0.jar,servlet-api-2.4.jar删除就OK 了,应该是工程里自带的这两个文件和TOMCAT里的文件冲突导致的
The method getJspApplicationContext(ServletContext) is undefined for the type JspFactory
将工程路径下的WebRoot下的WEB-INF下的lib里的jsp-api-2.0.jar,servlet-api-2.4.jar删除就OK 了,应该是工程里自带的这两个文件和TOMCAT里的文件冲突导致的
