java.io.UTFDataFormatException while building BRMS package
Issue
When a rule has thousands of constraints like:
when
$frame: Frame($code :
code, (code == '0004422' || code == '0006439' ||
code == '0027203' || code == '0027214' || code ==
'0132077' || code == '0174002' || code == '0182704' ||
code == '0235761' || code == '0274720' || code ==
'0287580' || code == '0287580' || code == '0316581' ||
code == '0341710' || code == '0341895' || code ==
'0341969' || code == '0342218' || code == '0343501' ||
code == '0345035' || code == '0408284' || code ==
'0408284' || code == '0412490' || code == '0413158' ||
code == '0454492' || code == '0454492' || code ==
'0487948' || code == '0540528' || code == '0540528' || ...
... its package can not be built by BRMS:
java.io.UTFDataFormatException
at java.io.ObjectOutputStream$BlockDataOutputStream.writeUTF(ObjectOutputStream.java:2134)
at java.io.ObjectOutputStream$BlockDataOutputStream.writeUTF(ObjectOutputStream.java:1977)
at java.io.ObjectOutputStream.writeUTF(ObjectOutputStream.java:849)
at org.drools.base.mvel.MVELCompilationUnit.writeExternal(MVELCompilationUnit.java:172)
at java.io.ObjectOutputStream.writeExternalData(ObjectOutputStream.java:1429)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1398)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:330)
at org.drools.base.mvel.MVELPredicateExpression.writeExternal(MVELPredicateExpression.java:65)
(full log attached)
Environment
- Red Hat JBoss Business Rules Managment System (BRMS)
- 5.x
- 6.0
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