hi all,
i have a problem related with custom tag libraries
i wrote a java bean which makes a database connection and gets some data. In
my jsp page i want to use <jsp:usebean> tag and set an attribute as below :
<%@ page import="dbconn"%>
....
<jsp:useBean id="conn" class="dbconn" scope="page" property="user"
type="java.lang.String">
<jsp:setProperty name="conn" property="user" value="<%=user%>" />
</jsp:useBean>
i changed the value as a constant like value="yilmaz" but still didn't help.
i am getting a stack errors
org.apache.jasper.compiler.ParseException: /focus/login.jsp(14,45) useBean:
Invalid attribute, property
at org.apache.jasper.compiler.JspUtil.checkAttributes(JspUtil.java:342)
at org.apache.jasper.compiler.Parser$Bean.accept(Parser.java:643)
at org.apache.jasper.compiler.Parser.parse(Parser.java:1126)
.....
What does invalid attribute means?
i don't think that there is a syntax error.
One possibility is that i must declare the tag library including the
<jsp:useBean> tag .
i must confess i am new to TAGLIBs .
No matter which tutorial or article or document i read , i couldn't find a
related solution
AfAIK <jsp:useBean> tag is already supported by JSP and doesn't need to be
declared in web.xml file.
If i am wrong , can someone please tell me which tag lib and tld file i
must put in its proper place
Thanks a lot for taking time
cheers :)
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