You appear to be using my "inputbean" tag library, which was just a
demonstration of an idea. It's not part of JSP Taglibs and it's not
tested; it just goes along with the document at
http://www.shawnbayern.com/input/inputbean.html
as a methodology for designing relatively simple input-gathering web
sites.
Also, you've apparently extended or modified it (what's the class
'org.apache.taglibs.inputbean.Invalid', so without quite a bit more
information, I don't think I'll be able to help.
The error, though, is that there's no public void setName(String) method
in the class you've created.
Best wishes,
Shawn
On Fri, 9 Feb 2001, Mark Scott wrote:
> Hi,
> Can someone help me decipher this error msg..
> I'm using weblogic51 and JSP TAGLIBS to turn on and of
> pieces of code, depending on the validation of a specific field and its
> value..
> I keep getting this msg, that says I havn't defined a setter method for the
> tag attribute "name"
> Any help is appreciated...
>
> thnx,
> Mark
> ----------------------------ERROR MSG--------------------
> weblogic.servlet.jsp.JspException: (line -1): Error in tag library at:
> 'inputbea
> n': The Tag class 'org.apache.taglibs.inputbean.Invalid' has no setter
> method c
> orresponding to TLD declared attribute 'name', (JSP 1.1 spec, 5.4.1)
> at
> weblogic.servlet.jsp.StandardTagLib.jspException(StandardTagLib.java:
> 138)
> at
> weblogic.servlet.jsp.StandardTagLib.processTag(StandardTagLib.java, C
> ompiled Code)
> at
> weblogic.servlet.jsp.StandardTagLib.processTagElements(StandardTagLib
> .java, Compiled Code)
> at
> weblogic.servlet.jsp.StandardTagLib.<init>(StandardTagLib.java:125)
> at weblogic.servlet.jsp.JspLexer.loadTagLib(JspLexer.java:72)
> at
> weblogic.servlet.jsp.JspLexer.mTAGLIB_DIRECTIVE_BODY(JspLexer.java, C
> ompiled Code)
> at weblogic.servlet.jsp.JspLexer.mTAGLIB_DIRECTIVE(JspLexer.java,
> Compil
> ed Code)
> at weblogic.servlet.jsp.JspLexer.mDIRECTIVE(JspLexer.java, Compiled
> Code
> )
> at weblogic.servlet.jsp.JspLexer.mSTANDARD_THING(JspLexer.java:1636)
> at weblogic.servlet.jsp.JspLexer.mTOKEN(JspLexer.java:1477)
> at weblogic.servlet.jsp.JspLexer.nextToken(JspLexer.java, Compiled
> Code)
>
> at weblogic.servlet.jsp.JspLexer.parse(JspLexer.java, Compiled Code)
> at weblogic.servlet.jsp.JspParser.doit(JspParser.java, Compiled
> Code)
> at weblogic.servlet.jsp.JspParser.parse(JspParser.java:109)
> at weblogic.servlet.jsp.Jsp2Java.outputs(Jsp2Java.java:97)
> at
> weblogic.utils.compiler.CodeGenerator.generate(CodeGenerator.java, Co
> mpiled Code)
>
> -------------------------------IN JSP CODE-----------------
> <inputbean:valid name="submitId" value=<req:parameter name="submitId"/> >
> <h3>submitId: is valid. </h3>
> </inputbean:valid>
>
> ----------------- INVALID TAG in TLD ---------------------
> <tag>
> <name>invalid</name>
> <tagclass>org.apache.taglibs.inputbean.Invalid</tagclass>
> <bodycontent>JSP</bodycontent>
> <info>
> Executes its body only if the given parameter is invalid,
> as defined by the xml schema logic.
> logic.
> </info>
> <attribute>
> <name>name</name>
> <required>true</required>
> <rtexprvalue>false</rtexprvalue>
> </attribute>
> <attribute>
> <name>value</name>
> <required>true</required>
> <rtexprvalue>true</rtexprvalue>
> </attribute>
> </tag>
> -----------------INVALID CLASS--------------------------
> public class Invalid extends TagSupport {
>
> private String name; // name of the relevant field
> private String value; // calue of the Input field we're
> concerned with
>
>
> public void setName(String x)
> {
> this.name = x;
> }
>
> public void setValue(String value) {
> this.value = value;
> }
>
>
