Re: JasperException while running JSP
This is really just a guess, but could it be your class isn't in a package? Try this: 1. Create the folder structure com/mycompany/mywebproject under WEB-INF/classes substituting in your company name and web project name where indicated. 2. place this line near the beginning of your java class source file: package com.mycompany.mywebproject ; Again, replace your company name and web site project name where indicated. 3. Recompile and place the resulting .class file in the WEB-INF/classes/com/mycompany/mywebproject folder created in 1. 4. Restart your webapp and try it. --David U K Laxmi wrote: I have integrated tomcat 5.5 with apache 2 successfully and i could able to run sample JSPs. Now i created a jsp page which will inititate a Java program called TestSQLLoad.java. TestSQLLoad.java talks to Ms Access database and gets me reuired fields from databasae and it will be displayed on browser thro' JSP page test-db.jsp. I'm using Netscape 7.2 browser. When i run test-db.jsp after running tomcat apache, it gives JasperException. It's saying - TestSQLLoad cannot be resolved or is not a type. I created jar file with TestSQLLoad.java TestSQLLoad.class and put it in TOMCAT_ROOT/webapps/web/WEB-INF/classes directory as well as TOMCAT_ROOT/common/lib directories. Thinking that class loader is unable to find the class, i put the above directories in my class path as well. Where i'm going wrong? What's happenning. Pls help. Here is the exception that's displayed on the browser. org.apache.jasper.JasperException: Unable to compile class for JSP An error occurred at line: 7 in the jsp file: /JSP/test-db.jsp Generated servlet error: TestSQLLoad cannot be resolved or is not a type An error occurred at line: 7 in the jsp file: /JSP/test-db.jsp Generated servlet error: TestSQLLoad cannot be resolved or is not a type 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:397) org.apache.jasper.compiler.Compiler.compile(Compiler.java:288) org.apache.jasper.compiler.Compiler.compile(Compiler.java:267) org.apache.jasper.compiler.Compiler.compile(Compiler.java:255) org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:556) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:296) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:245) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) __ Do you Yahoo!? Meet the all-new My Yahoo! - Try it today! http://my.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
AW: JasperException while running JSP
Hi, in Tomcat Version 5.5.4 there is a bug in the JSP Compiler Jasper, it sometiems looses the classpath (Bug: http://issues.apache.org/bugzilla/show_bug.cgi?id=32330) This is fixed in 5.5.7. So there are two ways to fix it: 1. Restart Tomcat 2. Upgrade to 5.5.7 Cheers Bernhard -Ursprüngliche Nachricht- Von: U K Laxmi [mailto:[EMAIL PROTECTED] Gesendet: Freitag, 18. Februar 2005 04:27 An: tomcat-user@jakarta.apache.org Betreff: JasperException while running JSP I have integrated tomcat 5.5 with apache 2 successfully and i could able to run sample JSPs. Now i created a jsp page which will inititate a Java program called TestSQLLoad.java. TestSQLLoad.java talks to Ms Access database and gets me reuired fields from databasae and it will be displayed on browser thro' JSP page test-db.jsp. I'm using Netscape 7.2 browser. When i run test-db.jsp after running tomcat apache, it gives JasperException. It's saying - TestSQLLoad cannot be resolved or is not a type. I created jar file with TestSQLLoad.java TestSQLLoad.class and put it in TOMCAT_ROOT/webapps/web/WEB-INF/classes directory as well as TOMCAT_ROOT/common/lib directories. Thinking that class loader is unable to find the class, i put the above directories in my class path as well. Where i'm going wrong? What's happenning. Pls help. Here is the exception that's displayed on the browser. org.apache.jasper.JasperException: Unable to compile class for JSP An error occurred at line: 7 in the jsp file: /JSP/test-db.jsp Generated servlet error: TestSQLLoad cannot be resolved or is not a type An error occurred at line: 7 in the jsp file: /JSP/test-db.jsp Generated servlet error: TestSQLLoad cannot be resolved or is not a type org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandle r.java:84) org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:3 28) org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:397) org.apache.jasper.compiler.Compiler.compile(Compiler.java:288) org.apache.jasper.compiler.Compiler.compile(Compiler.java:267) org.apache.jasper.compiler.Compiler.compile(Compiler.java:255) org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:5 56) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:2 96) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:245) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) __ Do you Yahoo!? Meet the all-new My Yahoo! - Try it today! http://my.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: JasperException while running JSP
Thanks David. Yes, after putting it in a package, it worked. But now i'm facing new problem. It's throwing following exception. javax.naming.NameNotFoundException: Name jdbc is not bound in this Context Anybody know solution? --- David Smith [EMAIL PROTECTED] wrote: This is really just a guess, but could it be your class isn't in a package? Try this: 1. Create the folder structure com/mycompany/mywebproject under WEB-INF/classes substituting in your company name and web project name where indicated. 2. place this line near the beginning of your java class source file: package com.mycompany.mywebproject ; Again, replace your company name and web site project name where indicated. 3. Recompile and place the resulting .class file in the WEB-INF/classes/com/mycompany/mywebproject folder created in 1. 4. Restart your webapp and try it. --David U K Laxmi wrote: I have integrated tomcat 5.5 with apache 2 successfully and i could able to run sample JSPs. Now i created a jsp page which will inititate a Java program called TestSQLLoad.java. TestSQLLoad.java talks to Ms Access database and gets me reuired fields from databasae and it will be displayed on browser thro' JSP page test-db.jsp. I'm using Netscape 7.2 browser. When i run test-db.jsp after running tomcat apache, it gives JasperException. It's saying - TestSQLLoad cannot be resolved or is not a type. I created jar file with TestSQLLoad.java TestSQLLoad.class and put it in TOMCAT_ROOT/webapps/web/WEB-INF/classes directory as well as TOMCAT_ROOT/common/lib directories. Thinking that class loader is unable to find the class, i put the above directories in my class path as well. Where i'm going wrong? What's happenning. Pls help. Here is the exception that's displayed on the browser. org.apache.jasper.JasperException: Unable to compile class for JSP An error occurred at line: 7 in the jsp file: /JSP/test-db.jsp Generated servlet error: TestSQLLoad cannot be resolved or is not a type An error occurred at line: 7 in the jsp file: /JSP/test-db.jsp Generated servlet error: TestSQLLoad cannot be resolved or is not a type 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:397) org.apache.jasper.compiler.Compiler.compile(Compiler.java:288) org.apache.jasper.compiler.Compiler.compile(Compiler.java:267) org.apache.jasper.compiler.Compiler.compile(Compiler.java:255) org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:556) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:296) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:245) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) __ Do you Yahoo!? Meet the all-new My Yahoo! - Try it today! http://my.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __ Do you Yahoo!? The all-new My Yahoo! - Get yours free! http://my.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: AW: JasperException while running JSP
Thanks Bernhard. I was not using packages for my java class. After using package, now it worked fine for me. --- Bernhard Slominski [EMAIL PROTECTED] wrote: Hi, in Tomcat Version 5.5.4 there is a bug in the JSP Compiler Jasper, it sometiems looses the classpath (Bug: http://issues.apache.org/bugzilla/show_bug.cgi?id=32330) This is fixed in 5.5.7. So there are two ways to fix it: 1. Restart Tomcat 2. Upgrade to 5.5.7 Cheers Bernhard -Ursprüngliche Nachricht- Von: U K Laxmi [mailto:[EMAIL PROTECTED] Gesendet: Freitag, 18. Februar 2005 04:27 An: tomcat-user@jakarta.apache.org Betreff: JasperException while running JSP I have integrated tomcat 5.5 with apache 2 successfully and i could able to run sample JSPs. Now i created a jsp page which will inititate a Java program called TestSQLLoad.java. TestSQLLoad.java talks to Ms Access database and gets me reuired fields from databasae and it will be displayed on browser thro' JSP page test-db.jsp. I'm using Netscape 7.2 browser. When i run test-db.jsp after running tomcat apache, it gives JasperException. It's saying - TestSQLLoad cannot be resolved or is not a type. I created jar file with TestSQLLoad.java TestSQLLoad.class and put it in TOMCAT_ROOT/webapps/web/WEB-INF/classes directory as well as TOMCAT_ROOT/common/lib directories. Thinking that class loader is unable to find the class, i put the above directories in my class path as well. Where i'm going wrong? What's happenning. Pls help. Here is the exception that's displayed on the browser. org.apache.jasper.JasperException: Unable to compile class for JSP An error occurred at line: 7 in the jsp file: /JSP/test-db.jsp Generated servlet error: TestSQLLoad cannot be resolved or is not a type An error occurred at line: 7 in the jsp file: /JSP/test-db.jsp Generated servlet error: TestSQLLoad cannot be resolved or is not a type org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandle r.java:84) org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:3 28) org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:397) org.apache.jasper.compiler.Compiler.compile(Compiler.java:288) org.apache.jasper.compiler.Compiler.compile(Compiler.java:267) org.apache.jasper.compiler.Compiler.compile(Compiler.java:255) org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:5 56) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:2 96) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:245) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) __ Do you Yahoo!? Meet the all-new My Yahoo! - Try it today! http://my.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __ Do you Yahoo!? Read only the mail you want - Yahoo! Mail SpamGuard. http://promotions.yahoo.com/new_mail - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
JasperException while running JSP
I have integrated tomcat 5.5 with apache 2 successfully and i could able to run sample JSPs. Now i created a jsp page which will inititate a Java program called TestSQLLoad.java. TestSQLLoad.java talks to Ms Access database and gets me reuired fields from databasae and it will be displayed on browser thro' JSP page test-db.jsp. I'm using Netscape 7.2 browser. When i run test-db.jsp after running tomcat apache, it gives JasperException. It's saying - TestSQLLoad cannot be resolved or is not a type. I created jar file with TestSQLLoad.java TestSQLLoad.class and put it in TOMCAT_ROOT/webapps/web/WEB-INF/classes directory as well as TOMCAT_ROOT/common/lib directories. Thinking that class loader is unable to find the class, i put the above directories in my class path as well. Where i'm going wrong? What's happenning. Pls help. Here is the exception that's displayed on the browser. org.apache.jasper.JasperException: Unable to compile class for JSP An error occurred at line: 7 in the jsp file: /JSP/test-db.jsp Generated servlet error: TestSQLLoad cannot be resolved or is not a type An error occurred at line: 7 in the jsp file: /JSP/test-db.jsp Generated servlet error: TestSQLLoad cannot be resolved or is not a type 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:397) org.apache.jasper.compiler.Compiler.compile(Compiler.java:288) org.apache.jasper.compiler.Compiler.compile(Compiler.java:267) org.apache.jasper.compiler.Compiler.compile(Compiler.java:255) org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:556) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:296) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:245) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) __ Do you Yahoo!? Meet the all-new My Yahoo! - Try it today! http://my.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
