Hi All;



I am using struts beta version 1.0 in my application. I am migrating this
application to struts v1.2.7.



I have corrected problems like error.isEmpty instead of errors.empty() etc.
in my existing application. And classes are compiled very well.



Now, I am facing problem with JSP. I am not able to run the application.
It shows some error like:



org.apache.jasper.JasperException: Failed to load or instantiate
TagExtraInfo class: org.apache.struts.taglib.EnumerateTei

org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.
java:51)

org.apache.jasper.compiler.ErrorDispatcher.dispatch (ErrorDispatcher.java:409
)

org.apache.jasper.compiler.ErrorDispatcher.jspError (ErrorDispatcher.java:281
)

org.apache.jasper.compiler.TagLibraryInfoImpl.createTagInfo(TagLibraryInfoIm
pl.java:423)

org.apache.jasper.compiler.TagLibraryInfoImpl.parseTLD(TagLibraryInfoImpl.ja
va:249)

org.apache.jasper.compiler.TagLibraryInfoImpl.<init>(TagLibraryInfoImpl.java
:163)

org.apache.jasper.compiler.Parser.parseTaglibDirective (Parser.java:424)
    org.apache.jasper.compiler.Parser.parseDirective (Parser.java:493)
    org.apache.jasper.compiler.Parser.parseElements (Parser.java:1557)
    org.apache.jasper.compiler.Parser.parse (Parser.java:127)

org.apache.jasper.compiler.ParserController.doParse (ParserController.java:21
2)

org.apache.jasper.compiler.ParserController.parse (ParserController.java:101)
    org.apache.jasper.compiler.Compiler.generateJava (Compiler.java:156)
    org.apache.jasper.compiler.Compiler.compile (Compiler.java:296)
    org.apache.jasper.compiler.Compiler.compile (Compiler.java:277)
    org.apache.jasper.compiler.Compiler.compile (Compiler.java:265)

org.apache.jasper.JspCompilationContext.compile (JspCompilationContext.java:5
64)

org.apache.jasper.servlet.JspServletWrapper.service (JspServletWrapper.java:3
02)

org.apache.jasper.servlet.JspServlet.serviceJspFile (JspServlet.java:329)
    org.apache.jasper.servlet.JspServlet.service (JspServlet.java:265)
    javax.servlet.http.HttpServlet.service (HttpServlet.java:803)

org.securityfilter.filter.SecurityFilter.doFilter (SecurityFilter.java:188)

root cause

java.lang.ClassNotFoundException: org.apache.struts.taglib.EnumerateTei

org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.jav
a:1363)

org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.jav
a:1209)

org.apache.jasper.compiler.TagLibraryInfoImpl.createTagInfo(TagLibraryInfoIm
pl.java:420)

org.apache.jasper.compiler.TagLibraryInfoImpl.parseTLD(TagLibraryInfoImpl.ja
va:249)

org.apache.jasper.compiler.TagLibraryInfoImpl.<init>(TagLibraryInfoImpl.java
:163)

org.apache.jasper.compiler.Parser.parseTaglibDirective (Parser.java:424)
    org.apache.jasper.compiler.Parser.parseDirective (Parser.java:493)
    org.apache.jasper.compiler.Parser.parseElements (Parser.java:1557)
    org.apache.jasper.compiler.Parser.parse (Parser.java:127)

org.apache.jasper.compiler.ParserController.doParse (ParserController.java:21
2)

org.apache.jasper.compiler.ParserController.parse (ParserController.java:101)
    org.apache.jasper.compiler.Compiler.generateJava (Compiler.java:156)
    org.apache.jasper.compiler.Compiler.compile (Compiler.java:296)
    org.apache.jasper.compiler.Compiler.compile (Compiler.java:277)
    org.apache.jasper.compiler.Compiler.compile (Compiler.java:265)

org.apache.jasper.JspCompilationContext.compile (JspCompilationContext.java:5
64)

org.apache.jasper.servlet.JspServletWrapper.service (JspServletWrapper.java:3
02)

org.apache.jasper.servlet.JspServlet.serviceJspFile (JspServlet.java:329)
    org.apache.jasper.servlet.JspServlet.service (JspServlet.java:265)
    javax.servlet.http.HttpServlet.service (HttpServlet.java:803)

org.securityfilter.filter.SecurityFilter.doFilter (SecurityFilter.java:188)





Is there any change in TagLibrary also? Do I have to replace my tag
libraries and their reference in web.xml file ? Do I need to change the JSP
files also?



Please suggest..



regards,

Rajil Davda