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16th October 10:12
External User
Posts: 1
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Ok, I am new to this
I have apache running with tomcat apache for java and jsp stuff. have changed the root path of the tomcat apache to a particular plac in my hdd so that the program file is completely away from th development file Ok, basically I am trying to do a useBean to call a servlet. I hav nick this code from the web, as a tutorial to test it out. It can b found at this address.. http://www.apl.jhu.edu/~hall/java/Se....html#Section8. So I created to files, one called BeanTest.jsp and the code is a follows <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4. Transitional//EN" <HTML <HEAD <TITLE>Reusing JavaBeans in JSP</TITLE <LINK REL=STYLESHEE HREF="My-Style-Sheet.css TYPE="text/css" </HEAD <BODY <CENTER <TABLE BORDER=5 <TR><TH CLASS="TITLE" Reusing JavaBeans in JSP</TABLE </CENTER <P <jsp:useBean id="test class="hall.SimpleBean" / <jsp:setProperty name="test" property="message" value="Hello WWW" / <H1>Message: <I <jsp:getProperty name="test property="message" / </I></H1 </BODY </HTML and the second one called SimpleBean.java and cod [code:1:b46f0b58a5]package hall public class SimpleBean private String message = "No message specified" public String getMessage() return(message) public void setMessage(String message) this.message = message }[/code:1:b46f0b58a5 I compile the above code it creates SimpleBean.clas I created a new folder in the same location as the three files create called classes. In there I created another folder called hall and i that placed the SimpleBean.java since I have read on the net tha this is where class files should be kept WHen I use http://localhost/BeanText.jsp I get this error message.. prevented it from fulfilling this request the useBean class attribute hall.SimpleBean is invalid org.apache.jasper.compiler.DefaultErrorHandler.jsp Error(DefaultErrorHandler.java:39 org.apache.jasper.compiler.ErrorDispatcher.dispatc h(ErrorDispatcher.java:405 org.apache.jasper.compiler.ErrorDispatcher.jspErro r(ErrorDispatcher.java:146 org.apache.jasper.compiler.Generator$GenerateVisit or.visit(Generator.java:1223 org.apache.jasper.compiler.Compiler.generateJava(C ompiler.java:189 org.apache.jasper.JspCompilationContext.compile(Js pCompilationContext.java:563 org.apache.jasper.servlet.JspServletWrapper.servic e(JspServletWrapper.java:293 org.apache.jasper.servlet.JspServlet.serviceJspFil e(JspServlet.java:314 Looking at the above, it looks like the class SimpleBean cannot b found. I have tried lots of ways in which to solve this and nothin is working, so I resort to this forum to help me. So if anyone know what is wrong, can you please reply me as soon as possible Thanks[/quote http://www.devplug.com |
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