On Sun, 08 Dec 2002 09:23:56 -0500
"David Brown" <[EMAIL PROTECTED]> wrote:
> Mikael G�ransson writes:
>
> > hey,
> >
> > it seems like i can't run my javabeans.
> > i'm using tomcat 4.1.12 binary distrubtion.
> >
> > i get the error "cannot resolve symbol".
> >
> > and i have no idea what it could be, it's just
> > a simple bean:
> >
> > public class JellyBean implements java.io.Serializable {
> > private String color;
> >
> > public JellyBean() {
> > }
> >
> > public String getColor() {
> > return color;
> > }
> >
> > public void setColor(String newColor) {
> > color = newColor;
> > }
> > }
> >
> >
> > --
> > _ _ . | _ _ | [EMAIL PROTECTED]
> > | )( | | |< (_| (-` | http://micke.debinary.net
> >
> >
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> >
>
> Hello Mikael, what is ur overall environment/system?: running apache?, iis?
> r u running any jsp or servlet? do u have a webapp that gets expanded from a
> .war. if so, what? i have many "javabean" class files in directories that
> branch off at the same point as my servlets under WEB-INF after expansion of
> my .war and using the full package "import" i can access all constructors
> and methods. someone on this ml can help u but pls reply w/ what u r trying
> to do and what errors/exceptions u r logging. thanx, david.
>
>
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>
>
atm i'm running tomcat as standalone on linux/slackware 8.1 and i'm not using
a webapp that expands from a .war file.
my servlets and jsp code workes fine, it's just when i try to implement my
javabeans in jsp code i get the error (cannot resolve symbol).
this is the code in the jsp page:
<jsp:useBean id="jb" scope="session" class="JellyBean" />
<jsp:setProperty name="jb" property="color" param="newColor" />
<b>The color has been set to:</b> <jsp:getProperty name="jb" property="color" /><p>
and the javabean code (again):
public class JellyBean implements java.io.Serializable {
private String color;
public JellyBean() {
}
public String getColor() {
return color;
}
public void setColor(String newColor) {
color = newColor;
}
}
and the first error:
org.apache.jasper.JasperException: Unable to compile class for JSP
An error occurred at line: 7 in the jsp file: /setbeancolor.jsp
Generated servlet error:
[javac] Compiling 1 source file
/usr/program/tomcat4/work/Standalone/localhost/_/setbeancolor_jsp.java:48: cannot
resolve symbol
symbol : class JellyBean
location: class org.apache.jsp.setbeancolor_jsp
JellyBean jb = null;
^
i appreciate any help
--
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