Changeset 3893

Timestamp:

2003-03-18T15:00:05+12:00 (21 years ago)

Author:

kjdon

Message:

added new convenience method createDescribeRequest

File:

• trunk/gsdl3/src/java/org/greenstone/gsdl3/action/Action.java (modified) (1 diff)

trunk/gsdl3/src/java/org/greenstone/gsdl3/action/Action.java

@@ -68 +68 @@
     /** the main process method - must be implemented in subclass */
     abstract public Element process(Element xml_in);
-    
-    
+
+    /** returns a describe request message */
+    protected Element createDescribeRequest(String to, String lang, 
+                        String info) {
+    Element info_message = doc_.createElement(GSXML.MESSAGE_ELEM);
+    Element info_request = doc_.createElement(GSXML.REQUEST_ELEM);
+    info_message.appendChild(info_request);
+    info_request.setAttribute(GSXML.TYPE_ATT, GSXML.REQUEST_TYPE_DESCRIBE);
+    info_request.setAttribute(GSXML.LANG_ATT, lang);
+    info_request.setAttribute(GSXML.TO_ATT, to);
+    if (info != null) {
+        info_request.setAttribute(GSXML.INFO_ATT, info);
+    }
+    return info_message;
+    }
 }