Changeset 8149

Timestamp:

2004-09-24T12:01:14+12:00 (20 years ago)

Author:

mdewsnip

Message:

Added some null pointer checks.

File:

• trunk/gli/src/org/greenstone/gatherer/metadata/ProfileXMLFileManager.java (modified) (3 diffs)

trunk/gli/src/org/greenstone/gatherer/metadata/ProfileXMLFileManager.java

@@ -39 +39 @@
     static public String getMetadataElementFor(String metadata_element_name_full)
     {
+    if (profile_xml_file == null) {
+        return null;
+    }
+
     return profile_xml_file.getMetadataElementFor(metadata_element_name_full);
     }
@@ -45 +49 @@
     static public HashMap getMetadataMapping()
     {
+    if (profile_xml_file == null) {
+        return null;
+    }
+
     return profile_xml_file.getMetadataMapping();
     }
@@ -51 +59 @@
     static public void mapElement(String metadata_element_name_full, String target_metadata_element_name_full)
     {
-    profile_xml_file.mapElement(metadata_element_name_full, target_metadata_element_name_full);
+    if (profile_xml_file != null) {
+        profile_xml_file.mapElement(metadata_element_name_full, target_metadata_element_name_full);
+    }
     }
 }