Changeset 31230 for main/trunk/greenstone3/src/java/org/greenstone/gsdl3/util/OAIXML.java

Timestamp:

2016-12-13T20:36:01+13:00 (7 years ago)

Author:

ak19

Message:

Commit for GS3 server side part of OAI deletion police implementation. Still to implement the GS2 server side part. The earlier commits implemented the PERL side, the oai-inf db implementation. I think I've now got the GS3 server side working, but have yet to try validating against the OAI validator. (I need to test that on a machine that is publicly accessible).

File:

• main/trunk/greenstone3/src/java/org/greenstone/gsdl3/util/OAIXML.java (modified) (1 diff)

main/trunk/greenstone3/src/java/org/greenstone/gsdl3/util/OAIXML.java

@@ -147 +147 @@
    public static final String OAI_SERVICE_UNAVAILABLE = "OAI service unavailable";
    public static final String OID = "OID";
-    
+
+    // The node id in the oai-inf database of the collection, which should contain all the OIDs in the db
+    public static final String OAI_INF_STATUS = "status"; // D = Deleted; E = Existing (PD = Provisionally Deleted but PD should not be present at this stage in the oai-inf database)
+    public static final String OAI_INF_TIMESTAMP = "timestamp"; // the time of deletion/last (re)indexing of doc
+    public static final String OAI_INF_DATESTAMP = "datestamp"; // date version of timestamp    
+    // oai-inf db values for OAI_INF_STATUS
+    public static final String OAI_INF_DELETED = "D";
+    public static final String OAI_INF_EXISTS = "E";
+    public static final String OAI_INF_PROVISIONALLY_DELETED = "PD";
+    // header values for ListRecords/GetRecord and listIdentifiers
+    public static final String HEADER_STATUS_ATTR_DELETED = "deleted";
+
   public static final String OAI_SERVICE_RACK = "OAIPMH";
   //system-dependent file separator, maybe '/' or '\'