Changeset 9670

Timestamp:

2005-04-14T11:06:21+12:00 (19 years ago)

Author:

mdewsnip

Message:

Some classifiers (eg. DateList) don't have a "-buttonname" argument -- added a null-pointer check to account for these cases.

File:

• trunk/gli/src/org/greenstone/gatherer/collection/LegacyCollectionImporter.java (modified) (1 diff)

trunk/gli/src/org/greenstone/gatherer/collection/LegacyCollectionImporter.java

@@ -103 +103 @@
         // Set the "-buttonname" value if it isn't already set
         Argument buttonname_argument = classifier.getArgument("-buttonname");
-        if (buttonname_argument.getValue().equals("")) {
+        if (buttonname_argument != null && buttonname_argument.getValue().equals("")) {
         int namespace_index = metadata_argument_value.indexOf(".");
         if (namespace_index != -1) {