Changeset 24548 for main/trunk/greenstone2/perllib/plugins/ReferPlugin.pm

Timestamp:

2011-09-02T19:39:10+12:00 (13 years ago)

Author:

ak19

Message:

Part 2 of previous commit (r24547). Added new abstract plugin MetadataRead? that defines can_process_this_file_for_metadata that MetadataPlugin? subclasses can inherit (if MetadataRead? is listed first in the ISA inheritance list) and which will then override the one defined in BasePlugin?. For now committing MARC, ISIS and OAIPlugins which now additionally inherit from MetadataRead?. Other metadataPlugins also need to be committed.

File:

• main/trunk/greenstone2/perllib/plugins/ReferPlugin.pm (modified) (2 diffs)

main/trunk/greenstone2/perllib/plugins/ReferPlugin.pm

@@ -64 +64 @@
 
 use SplitTextFile;
+use MetadataRead;
 use strict;
 no strict 'refs'; # allow filehandles to be variables and viceversa
@@ -69 +70 @@
 # ReferPlugin is a sub-class of BasePlugin.
 sub BEGIN {
-    @ReferPlugin::ISA = ('SplitTextFile');
+    @ReferPlugin::ISA = ('MetadataRead', 'SplitTextFile');
 }