Changeset 26026 for main/trunk/greenstone3/src/java/org/greenstone/gsdl3/action/GS2BrowseAction.java

Timestamp:

2012-07-26T11:04:08+12:00 (12 years ago)

Author:

sjm84

Message:

Analyse xsl files in advance to find out what metadata we need

File:

• main/trunk/greenstone3/src/java/org/greenstone/gsdl3/action/GS2BrowseAction.java (modified) (1 diff)

main/trunk/greenstone3/src/java/org/greenstone/gsdl3/action/GS2BrowseAction.java

@@ -132 +132 @@
                 Element new_format = GSXML.duplicateWithNewName(this.doc, this_format, GSXML.FORMAT_ELEM, false);
                 extractMetadataNames(new_format, doc_meta_names, class_meta_names);
+                
+                Element extraMetaListElem = (Element) GSXML.getChildByTagName(request, GSXML.EXTRA_METADATA + GSXML.LIST_MODIFIER);
+                if(extraMetaListElem != null)
+                {
+                    NodeList extraMetaList = extraMetaListElem.getElementsByTagName(GSXML.EXTRA_METADATA);
+                    for(int i = 0; i < extraMetaList.getLength(); i++)
+                    {
+                        class_meta_names.add(((Element)extraMetaList.item(i)).getAttribute(GSXML.NAME_ATT));
+                    }
+                }
+                
                 // set the format type
                 new_format.setAttribute(GSXML.TYPE_ATT, "browse");