Changeset 9418

Timestamp:

2005-03-15T11:26:12+13:00 (19 years ago)

Author:

mdewsnip

Message:

Added check so the GLI doesn't crash when parsing a format statement for a classifier that no longer exists.

File:

• trunk/gli/src/org/greenstone/gatherer/cdm/Format.java (modified) (1 diff)

trunk/gli/src/org/greenstone/gatherer/cdm/Format.java

@@ -90 +90 @@
     // Immediately check if we are dealing with a classifier, by retrieving the feature name. If it is a classifier, then restore the live reference immediately before anything changes it.
     Object object = getFeature();
+
+    // There may be format statements for no-longer-existing classifiers
+    if (object == null) {
+        DebugStream.println("No matching classifier for format statement!");
+        return;
+    }
+
     if(object instanceof Classifier) {
         classifier = (Classifier) object;