Unable to show catalog,product and sku info through jsp.

Question

Hi All,
I have created catalog items through ACC and with the help of categorylookup,productlookup and skulookup droplet I am trying to display catalog items .
But I am getting blank page when hitting the jsps.
In console I am not getting any error.
Please tell me how to find out what is the cause of this?
Regards,
Vikas

Answer 1

Hi Grando,
Below are the jsp pages-
store.jsp:-
<dsp:droplet name="/atg/dynamo/droplet/ForEach">
        <dsp:param name="array" bean="Profile.catalog.allRootCategories" />
        <dsp:param name="elementName" value="category" />
        <dsp:oparam name="output">
            <br/>
            <dsp:a href="genericcategory.jsp">
                <dsp:valueof param="category.displayName" />
                <dsp:param name="categoryId" param="category.id" />
            </dsp:a>
        </dsp:oparam>
    </dsp:droplet>
genericcategory.jsp:-
<dsp:droplet name="/atg/commerce/catalog/CategoryLookup">
        <dsp:param name="id" param="categoryId" />
        <dsp:param name="elementName" value="category" />
        <dsp:oparam name="output">
          <dsp:droplet name="/atg/dynamo/droplet/ForEach">
                <dsp:param name="array" param="category.childCategories" />
                <dsp:param name="elementName" value="category" />
                <dsp:oparam name="output">
                    <br />
                    <dsp:a href="categoryNavigation.jsp">
                        <dsp:valueof param="category.displayName" />
                        <dsp:param name="categoryId" param="category.id" />
                    </dsp:a>
                </dsp:oparam>
            </dsp:droplet>
            <dsp:droplet name="/atg/dynamo/droplet/ForEach">
                <dsp:param name="array" param="category.childProducts" />
                <dsp:param name="elementName" value="childProduct" />
                <dsp:oparam name="output">
                    <br /><dsp:a href="genericproduct.jsp">
                                   <dsp:param name="productId" param="childProduct.id" />
                             </dsp:a>
                </dsp:oparam>
            </dsp:droplet>
genericproduct.jsp:-
<dsp:droplet name="/atg/commerce/catalog/ProductLookup">
  <dsp:param param="itemId" name="id"/>
   <dsp:param name="elementName" value="product"/>
   <%-- id would also be a param here but it was passed in --%>
   <dsp:oparam name="output">
                    <span>
                    <dsp:valueof param="element.displayName">No name</dsp:valueof></span>
                    <br>
                    <b><dsp:valueof param="element.description"/></b></td>
                <tr valign=top>
                  <td>
                    <dsp:droplet name="IsEmpty">
                      <dsp:param name="value" param="element.largeImage.url"/>
                      <dsp:oparam name="false">
         <dsp:getvalueof id="imageURL" param="element.largeImage.url" idtype="java.lang.String">
                        <dsp:img hspace="70" alt="Product image" src="<%=imageURL%>"/>
  </dsp:getvalueof>
                      </dsp:oparam>
                    </dsp:droplet>
                    <dsp:getvalueof id="pval0" param="element"><dsp:include page="skulist.jsp"><dsp:param name="product" value="<%=pval0%>"/></dsp:include></dsp:getvalueof>
                    <br>                            
                    <span>Product Description</span><br>
                    <span><dsp:valueof param="element.longDescription">No description</dsp:valueof>
                   </span>
                  </td>
                </tr>
                </table>
              </td>
</dsp:oparam>
</dsp:droplet>
Please tell me what I am missing!
Thanks & Regards,
Vikas