Thanks for fixing the issue :)
Now I'm trying another basic operation: serializing a CAS with a type system
and deserializing
into a CAS with zero types. I bump into two problems:
First one:
Following what to me would appear as the path of least surprise, I assumed that
1) Serialization.deserializeCAS(cas, bais, null, null);
should behave the same as
2) Serialization.deserializeCAS(cas, bais);
It apparently doesn't. 1) declares a ResourceInitializationException and only
reads format 6 CASes, while 2) appears to accept form 0 (is that the correct
name?), 4, and 6, and does not throw a ResourceInitializationException.
Second one:
The documentation says:
> Deserialize with type filtering:
>
> The reuseInfo should be null unless deserializing a delta CAS, in which case,
> it must be the reuse info captured when the original CAS was serialized out.
> If the target type system is identical to the one in the CAS, you may pass
> null for it. If a delta cas is not being received, you must pass null for the
> reuseInfo.
>
> Serialization.deserializeCAS(cas, bais, tgtTypeSystem, reuseInfo);
So I assume that when I deserialize my persisted CAS into a fresh one which
doesn't contain any types, the only thing that should arrive is the SofA. But,
no matter what serialization format I use (0, 4, or 6), I always get an
ArrayIndexOutOfBoundsException.
I create the target CAS like this:
CAS cas = CasCreationUtils.createCas((TypeSystemDescription) null,
null, null);
Format 0:
java.lang.ArrayIndexOutOfBoundsException: 37
at
org.apache.uima.cas.impl.FSIndexRepositoryImpl.incrementIllegalIndexUpdateDetector(FSIndexRepositoryImpl.java:1543)
at
org.apache.uima.cas.impl.FSIndexRepositoryImpl.ll_addFS(FSIndexRepositoryImpl.java:1625)
at
org.apache.uima.cas.impl.FSIndexRepositoryImpl.addFS(FSIndexRepositoryImpl.java:1059)
at org.apache.uima.cas.impl.CASImpl.reinitIndexedFSs(CASImpl.java:1480)
at org.apache.uima.cas.impl.CASImpl.reinit(CASImpl.java:1282)
at org.apache.uima.cas.impl.CASImpl.reinit(CASImpl.java:1168)
at
org.apache.uima.cas.impl.Serialization.deserializeCAS(Serialization.java:171)
…
Format 4:
java.lang.ArrayIndexOutOfBoundsException: 37
at
org.apache.uima.cas.impl.BinaryCasSerDes4.getTypeInfo(BinaryCasSerDes4.java:2497)
at
org.apache.uima.cas.impl.BinaryCasSerDes4.access$1(BinaryCasSerDes4.java:2496)
at
org.apache.uima.cas.impl.BinaryCasSerDes4$Deserializer.deserialize(BinaryCasSerDes4.java:1621)
at
org.apache.uima.cas.impl.BinaryCasSerDes4$Deserializer.access$18(BinaryCasSerDes4.java:1567)
at
org.apache.uima.cas.impl.BinaryCasSerDes4.deserialize(BinaryCasSerDes4.java:360)
at org.apache.uima.cas.impl.CASImpl.reinit(CASImpl.java:1197)
at org.apache.uima.cas.impl.CASImpl.reinit(CASImpl.java:1168)
at
org.apache.uima.cas.impl.Serialization.deserializeCAS(Serialization.java:171)
…
Format 6:
java.lang.ArrayIndexOutOfBoundsException: 37
at
org.apache.uima.cas.impl.TypeSystemImpl.getTypeInfo(TypeSystemImpl.java:1566)
at
org.apache.uima.cas.impl.BinaryCasSerDes6.deserializeAfterVersion(BinaryCasSerDes6.java:1701)
at org.apache.uima.cas.impl.CASImpl.reinit(CASImpl.java:1203)
at org.apache.uima.cas.impl.CASImpl.reinit(CASImpl.java:1168)
at
org.apache.uima.cas.impl.Serialization.deserializeCAS(Serialization.java:171)
…
Am I misunderstanding how the (de)serialization is supposed to work?
-- Richard
Am 08.07.2013 um 21:00 schrieb Richard Eckart de Castilho
<[email protected]>:
> I opened an issue for this and pasted a minimal test case there.
>
> https://issues.apache.org/jira/browse/UIMA-3054
>
> -- Richard
