| java.lang.Object
 olstore.util.WebUtils
| WebUtils | | public class WebUtils (Code) | | This class contains many helper functions for use through jsps.
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| getValue | | public static String getValue(String name, HttpServletRequest request)(Code) | | Use this method to get a value from the request, it first checks
if it is present as an attribute, this gets priority. If not, then
it then checks to see if it is present as a parameter. This method
will return null if the value is null or empty
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| isEmpty | | public static boolean isEmpty(String str)(Code) | | Use this method when checking strings returned from the
request, as these may be null or empty
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