Changeset 3922

Timestamp:

Oct 29, 2010, 9:44:37 AM (13 years ago)

Author:

olle

Message:

Refs #714. Class/file waf/AbstractAction.java in api/waf/ updated:

1. New protected adapter method

List<Integer> getSessionAttributeList(VInteger param)
added. It is used to retrieve an integer list from a session
attribute. The name of the VInteger parameter argument is used
as name for the session attribute, while the type of the argument
indicates that the list will contain Integer values.

File:

• trunk/api/waf/src/se/lu/thep/waf/AbstractAction.java (modified) (2 diffs)

trunk/api/waf/src/se/lu/thep/waf/AbstractAction.java

@@ -33 +33 @@
 import se.lu.thep.waf.constraints.VString;
 import java.security.Principal;
+import java.util.List;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
@@ -218 +219 @@
 
 
+  /**
+   * Adapter method for getRequest().getSession().getAttribute(name)
+   * when retrieving a list of Integer values. The name of the
+   * VInteger parameter argument is used as name for the session attribute,
+   * while the type of the argument indicates that the list will
+   * contain Integer values.  
+   * 
+   * @param param VInteger The valid parameter coupled to the session attribute.
+   * @return List<Integer> The list of Integer values obtained from the session attribute.
+   */
+  protected List<Integer> getSessionAttributeList(VInteger param)
+  {
+    return (List<Integer>) request.getSession().getAttribute(param.getName());
+  }
+
+
   @Override
   public Object clone()