[GORA-137] MockDataStore throws ClassCastException when used with LogManager

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 0.2
• Fix Version/s: 1.0
• Component/s: storage
• Assignee: Unassigned
• Reporter: Lewis John McGibbney
• Created: 17/May/12 20:23
• Updated: 02/May/19 09:33

Description

lewismc@lewismc-HP-Mini-110-3100:~/ASF/gora$ bin/gora logmanager -parse gora-tutorial/src/main/resources/access.log
12/05/17 21:16:40 INFO log.LogManager: Parsing file:gora-tutorial/src/main/resources/access.log
Exception in thread "main" java.lang.ClassCastException: java.lang.Long cannot be cast to java.lang.String
at org.apache.gora.mock.store.MockDataStore.put(MockDataStore.java:36)
at org.apache.gora.tutorial.log.LogManager.storePageview(LogManager.java:140)
at org.apache.gora.tutorial.log.LogManager.parse(LogManager.java:91)
at org.apache.gora.tutorial.log.LogManager.main(LogManager.java:240)

I actually remember getting this exception ages ago. All other datastore implementations accept public void put(K key, T value), whereas the MockDataStore accepts public void put(String key, MockPersistent obj)

Understandably a simple way out of this is to define another datastore, however this really should be dealt with as I think mock datastore seems to be the default datastore!