Changeset 6287 for trunk/gsdl3/src/java/org/greenstone/gsdl3/gs3build/metadata/METSDescriptive.java

Timestamp:

2003-12-17T13:14:49+13:00 (20 years ago)

Author:

cs025

Message:

Various changes to the METS structures and identifier factories to
move towards updateable structures and to add section support.

File:

• trunk/gsdl3/src/java/org/greenstone/gsdl3/gs3build/metadata/METSDescriptive.java (modified) (1 diff)

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

@@ -123 +123 @@
   }
 
-    /**
-     *  Fetch a <code>List</code> of the values matching the given label in
-     *  the requisite namespace.
-     *
-     *  @param <code>String</code> namespace
-     *  @param <code>String</code> label of metadata to match
-     *
-     *  @return <code>List</code> the corresponding values found.
-     */
-    public List getMetadata(String namespace, String label)
-    {
-        // Simple case - no metadata
-        if (!this.map.containsKey(namespace))
-        { return null;
-        }
-
-        // if there's just one instance of the requisite namespace,
-        // then again it is a simple case
-        if (this.map.getAll(namespace).size() == 1)
-        {   return this.getNamespace(namespace).getMetadata(label);
-        }
-
-        // otherwise, step through and accumulate
-        List accumulatedValues = new ArrayList();
-        Iterator namespaceIterator = this.map.getAll(namespace).iterator();
-        while (namespaceIterator.hasNext())
-        {   METSNamespace localNamespace = (METSNamespace) namespaceIterator.next();
-
-            List localList = localNamespace.getMetadata(label);
-            if (localList != null && localList.size() > 0)
-            {   accumulatedValues.addAll(localList);
-            }
-        }
-
-        // if the result of the accumulation is empty, return a null item
-        if (accumulatedValues.size() == 0)
-        { return null;
-        }
-
-        return accumulatedValues;
-    }
+  /**
+   *  Fetch a <code>List</code> of the values matching the given label in
+   *  the requisite namespace.
+   *
+   *  @param <code>String</code> namespace
+   *  @param <code>String</code> label of metadata to match
+   *
+   *  @return <code>List</code> the corresponding values found.
+   */
+  public List getMetadata(String namespace, String label)
+  {
+    // Simple case - no metadata
+    if (!this.map.containsKey(namespace))
+    { return null;
+    }
+
+    // if there's just one instance of the requisite namespace,
+    // then again it is a simple case
+    if (this.map.getAll(namespace).size() == 1)
+    {   return this.getNamespace(namespace).getMetadata(label);
+    }
+
+    // otherwise, step through and accumulate
+    List accumulatedValues = new ArrayList();
+    Iterator namespaceIterator = this.map.getAll(namespace).iterator();
+    while (namespaceIterator.hasNext())
+    { METSNamespace localNamespace = (METSNamespace) namespaceIterator.next();
+
+      List localList = localNamespace.getMetadata(label);
+      if (localList != null && localList.size() > 0)
+      { accumulatedValues.addAll(localList);
+      }
+    }
+
+    // if the result of the accumulation is empty, return a null item
+    if (accumulatedValues.size() == 0)
+    { return null;
+    }
+
+    return accumulatedValues;
+  }
 
     /**