Jsp taglib problem

Question

Hello all,
as i am facing problem to display the value inside the table. following are the flow files of my code.
my jsp page............
<%@ taglib uri="/WEB-INF/tld/c.tld" prefix="c" %>
<tr>
<td> </td>
<td nowrap><b>Client</b></td>
<td><c ut value="${ConstantDeclarations.ATTR_CMB_CLIENT.strClientName}" default="value is null" escapeXml="true"/></td>
<!--<td><label for="<%=ConstantDeclarations.ATTR_CMB_CLIENT%>"><%=strClientName%></label></td>-->
<td> </td>
</tr>
my c.tld file.....................
<tag>
<description>
Like <%= ... >, but for expressions.
</description>
<name>out</name>
<tag-class>org.apache.taglibs.standard.tag.rt.core.OutTag</tag-class>
<body-content>JSP</body-content>
<attribute>
<description>
Expression to be evaluated.
</description>
<name>value</name>
<required>true</required>
<rtexprvalue>true</rtexprvalue>
</attribute>
<attribute>
<description>
Default value if the resulting value is null.
</description>
<name>default</name>
<required>false</required>
<rtexprvalue>true</rtexprvalue>
</attribute>
<attribute>
<description>
Determines whether characters <,>,&,'," in the
resulting string should be converted to their
corresponding character entity codes. Default value is
true.
</description>
<name>escapeXml</name>
<required>false</required>
<rtexprvalue>true</rtexprvalue>
</attribute>
</tag>
so i am trying to display the value ConstantDeclarations.ATTR_CMB_CLIENT.strClientName in the table which is taking from the class file ProjectVO.class. in which getClientName is returning the value of strClientName. as shown below
public class ProjectVO extends ValueObjectImpl implements SearchableEntity{
public String getClientName(){
return strClientName;
i have tried different types like
ProjectVo.ATTR_CMB_CLIENT.strClientName
ProjectVO.getClientName.strClientName
so please refer the code and if u have any solution for this reply to me.
with regards
seenu

Answer 1

First, next time you post code, could you please use [code] tags as per the [code] button at the top of the posting page...
Okay, down to the question. You have this:
${ConstantDeclarations.ATTR_CMB_CLIENT.strClientName}
This will look for a variable instance named ConstantDeclarations and will try to access the method:
public [ObjectType] getATTR_CMB_CLIENT()
It will then try to call
public [ObjectType] getStrClientName()
from the object returned from the previous method call.
The point is: ConstantDeclarations can not be a class name, it must be an instance of a class. And ATTR_CMB_CLIENT can not be a static member of that class. It must be a property - accessed through a getATTR_CMB_CLIENT() method, which must be public, non static, and have a return type (non-void).