Need help using JSTL on JSP pages

Question

Kindly let me know what should be done in order to get the following JSP to work:
<jsp:useBean id="subtypes" class="com.jsptest.Code.Subtypes"/>
<table width="100%" border="0" cellpadding="0" cellspacing="0">
          <tr>
               <td width="15%" valign="top" align="center" bgcolor="#009999"><table width="149" border="0" cellpadding="0" cellspacing="0" bgcolor="#009999">
                        <tr>
                             <th scope="row"> </th>
                           </tr>
                           <c:forEach var="val" items="${subtypes.allSubtypesDescriptions[0]}" varStatus="status">
                           <tr>
                                <th width="117" scope="row"><a href="/jspteste/testpage3.jsp?subtypeDesc=<c:out value="${val}"/>>"><font face="Courier New, Courier, monospace"><c:out value="${val}"/></font></a></th>
                         </tr>
                         <tr>
                              <th>----</th>
                         </tr>
                         </c:forEach>
                           <tr>
                             <th scope="row"> </th>
                           </tr>
                    </table>
          </td>
</table>I keeps giving me the following error:
exception
org.apache.jasper.JasperException: org.apache.jasper.el.JspPropertyNotFoundException: /testjstl.jsp(32,7) '${subtypes.allSubtypesDescriptions[0]}' Property 'allSubtypesDescriptions' not found on type com.jsptest.Code.Subtypes
     org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:522)
     org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:416)
     org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
     org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
root cause
org.apache.jasper.el.JspPropertyNotFoundException: /testjstl.jsp(32,7) '${subtypes.allSubtypesDescriptions[0]}' Property 'allSubtypesDescriptions' not found on type com.jsptest.Code.Subtypes
     org.apache.jasper.el.JspValueExpression.getValue(JspValueExpression.java:104)
     org.apache.jsp.testjstl_jsp._jspx_meth_c_005fforEach_005f0(testjstl_jsp.java:199)
     org.apache.jsp.testjstl_jsp._jspService(testjstl_jsp.java:119)
     org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
     org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
     org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
     org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
The Subtypes class is above:
import com.jsptest.dbAccess.DbConnection;
public class Subtypes extends DbConnection{
     private char[] categoryCode;
     private char[] subtypeCode;
     private String subtypeDescription;
     private String[][] allSubtypesDescriptions;
     public void setCategoryCode(char[] categoryCode){
          this.categoryCode  = categoryCode;
     public void setSubtypeCode(char[] subtypeCode){
          this.subtypeCode = subtypeCode;
     public void setSubtypeDescription(String subtypeDescription){
          this.subtypeDescription = subtypeDescription;
     public char[] getSubtypeCode(){
          String sqlStmt;
          sqlStmt = "SELECT category_subtype FROM category_subtypes WHERE subtype_description =\'" + subtypeDescription + "\'";
          subtypeCode = pullSingleStringRecord(sqlStmt).toCharArray();
          return subtypeCode;
     public char[] getCategoryCode(){
          String sqlStmt;
          sqlStmt = "SELECT category_code FROM category_subtypes WHERE subtype_description = \'" + subtypeDescription + "\'";
          categoryCode =  pullSingleStringRecord(sqlStmt).toCharArray();
          return categoryCode;
     public String[][] getAllSubtypeDescriptions(){
          String sqlStmt;
          sqlStmt = "SELECT subtype_description FROM category_subtypes ORDER BY subtype_description";
          allSubtypesDescriptions = pullAllRecordsAsString(sqlStmt);
          return allSubtypesDescriptions;
}Appreciate your inputs.
T. San.

Answer 1

You are calling ${subtypes.allSubtypesDescriptions[0]} and not ${subtypes.allSubtypeDescriptions[0]}
note the difference in your method name and your variable name.
m