Changeset 8461 for trunk/gsdl3/src/java/org/greenstone/gsdl3/gs3build/metadata/METSStructure.java

Timestamp:

2004-11-05T10:10:44+13:00 (20 years ago)

Author:

kjdon

Message:

added in Chi's changes for METS documents. mostly the addition of new/improved parseXML methods

File:

• trunk/gsdl3/src/java/org/greenstone/gsdl3/gs3build/metadata/METSStructure.java (modified) (4 diffs)

trunk/gsdl3/src/java/org/greenstone/gsdl3/gs3build/metadata/METSStructure.java

@@ -12 +12 @@
 import java.sql.ResultSet;
 
+import org.w3c.dom.Element;
+import org.w3c.dom.NodeList;
+
 import org.greenstone.gsdl3.gs3build.doctypes.DocumentInterface;
 
@@ -22 +25 @@
   String label;
   String type;
+    METSDivision divGroup;
 
   public static final String STRUCTURE_TYPE = "Structure";
@@ -30 +34 @@
     this.label    = label;
     this.type     = type;
+    this.divGroup = null;
   }
 
@@ -108 +113 @@
   }
 
+
+     /*
+      *
+      * parse an XML Element as a METSStructure Section
+      *
+      * @param <code>Element</code> the XML element which represents
+      *  the mets:structMap itself 
+      */
+    
+     public static METSStructure parseXML(Element element) 
+     {
+    String structId = element.getAttribute("ID");
+    String structType = element.getAttribute("TYPE");
+    String structLabel = element.getAttribute("LABEL");
+ 
+    METSStructure thisStruct = new METSStructure (structId, structType, structLabel);
+    
+    NodeList divSecs = element.getChildNodes();
+    if (divSecs != null) {
+        for (int c = 0; c < divSecs.getLength(); c++) {
+        if (divSecs.item(c).getNodeType() != org.w3c.dom.Node.ELEMENT_NODE){
+            continue;
+        }
+        Element divElement = (Element) divSecs.item(c);
+        String divName = divElement.getNodeName();
+        if (divName.equals("mets:div")) {
+            METSDivision division = METSDivision.parseXML(divElement);
+            thisStruct.addDivision(division);
+        } else {
+            System.err.println("Error: mets:structMap was expecting mets:div but got "+divName);
+        }
+        }
+    }
+    return thisStruct;
+     }
+ 
   /**
    *  Write this structure in XML(METS) format to a <code>PrintWriter</code>