This is a bug of Tomcat 4.1.10 when not installed on drive C. You can upgrade to 4.1.11, install it on drive C, or patch de 4.1.10 version.
-----Mensaje original----- De: Sven Hoffmann [mailto:[EMAIL PROTECTED]] Enviado el: lunes, 23 de septiembre de 2002 10:28 Para: Tomcat Users List Asunto: Can't find Java class while compiling a JSP Hi, I tried to run a simple JSP example and get an error while accessing a JSP. Under the webapps directory of my Tomcat 4.1.10 installation I created a directory named "Tracking". Under that directory I have a driectory named "jsp". Under that directory I have another directy named "tracking" in which I stored two JSP files "logInForm.jsp" and "test.jsp". The "logInForm.jsp" is a simple formular in which the user can enter a user-name, a password and other parameter needed for an login in my backend system. When the user submits this form the request is directed to the URL http://localhost:8080/Tracking/jsp/tracking/test.jsp At this point Tomcat tries to compile the "test.jsp" into a servlet. The "test.jsp" should create a new instance of a Java class named "tracking.testBean" in which all the login data the user has entered in the formular will be stored. The "test.jsp" is quite easy: <%@ page errorPage="ErrorPage.jsp" %> <%@ page import = "tracking.TestBean" %> <jsp:useBean id="testBean" class="tracking.TestBean" scope="session"> </jsp:useBean> <jsp:setProperty name="testBean" property="*" /> <% java.io.FileWriter file=new java.io.FileWriter("g:\\tracking\\output.log", true); //DEBUG file.write("test.jsp:TestBean:\n"); file.write("\t sessionID: "+ session.getId() +"\n"); file.write("\t user: "+testBean.getUser()+"\n"); file.write("\t password: "+testBean.getPassword()+"\n"); file.write("\t server: "+testBean.getServer()+"\n"); file.close(); //DEBUG ENDE %> While compiling the "test.jsp" the following error occured: org.apache.jasper.JasperException: Unable to compile class for JSP An error occurred at line: 4 in the jsp file: /jsp/tracking/test.jsp Generated servlet error: [javac] Compiling 1 source file F:\Programme\Apache\Tomcat_4.1.10\work\Standalone\localhost\Tracking\jsp \tracking\test_jsp.java:7: cannot resolve symbol symbol : class TestBean location: package tracking import tracking.TestBean; ^ F:\Programme\Apache\Tomcat_4.1.10\work\Standalone\localhost\Tracking\jsp \tracking\test_jsp.java:44: cannot resolve symbol symbol : class TestBean location: package tracking tracking.TestBean testBean = null; ^ An error occurred at line: 4 in the jsp file: /jsp/tracking/test.jsp Generated servlet error: F:\Programme\Apache\Tomcat_4.1.10\work\Standalone\localhost\Tracking\jsp \tracking\test_jsp.java:46: cannot resolve symbol symbol : class TestBean location: package tracking testBean = (tracking.TestBean) pageContext.getAttribute("testBean", PageContext.SESSION_SCOPE); ^ An error occurred at line: 4 in the jsp file: /jsp/tracking/test.jsp Generated servlet error: F:\Programme\Apache\Tomcat_4.1.10\work\Standalone\localhost\Tracking\jsp \tracking\test_jsp.java:49: cannot resolve symbol symbol : class TestBean location: package tracking testBean = (tracking.TestBean) java.beans.Beans.instantiate(this.getClass().getClassLoader(), "tracking.TestBean"); ^ 4 errors at org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHa ndler.java:120) at org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.ja va:293) at org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:315) at org.apache.jasper.compiler.Compiler.compile(Compiler.java:326) at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.ja va:474) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.ja va:182) I've no idea why Tomcat is'nt able to find the Java class "tracking.TestBean". I've stored the file "TestBean.class" in the directory "...webapps\Tracking\Web-Inf\classes\tracking". Thank you for your hints! Bye Sven Hoffmann. -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
