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
