ATG dos and donts with Weblogic

1. Use single and Double quotes alternatively.
       
    <dsp:param name='<%="abc"%>' value = "12" /> - Correct
    <dsp:param name="<%="abc"%>" value = "12" /> - Wrong

2. Proper String Concatenation
    <dsp:param name='"xxx" + <%="abc"%>' value = "12" /> -  
    Correct
    <dsp:param name="xxx"<%="abc"%> value = "12" /> - Wrong

3. Use DynamoHttpServletRequest instead of HttpServletRequest
   DynamoHttpServletRequest drequest = 
   ServletUtil.getDynamoRequest(request); 

4. Always Specify encoding type in JSP Pages
   <%@ page contentType  = "text/html" %>

   Below are few best practices for developers

1. Always use Generics.
2. Use String Builder instead of String Buffer in logging.
3. Always use Enhanced For Loop.
4. Use annotations(@override).
5. While using BigDecimal try to use toPlainString() instead of
   toString().
   eg:
   BigDecimal productPrice = new BigDecimal(pPrice);
   objRequest.setParameter
   (PRICE,productPrice.toPlainString()); - Correct
   objRequest.setParameter(PRICE,productPrice.toString()); -
   Wrong

0 comments:

Post a Comment

Related Posts Plugin for WordPress, Blogger...