[jboss-jira] [JBoss JIRA] (DROOLS-1502) Incorrect "local" namespace resolution
[
https://issues.jboss.org/browse/DROOLS-1502?page=com.atlassian.jira.plugi...
]
Matteo Mortari commented on DROOLS-1502:
----------------------------------------
Second problem is {{DMNEvaluatorCompiler.compileDecisionTable}} was using wrong
"baseline" node for local namespace resolution when calling {{resolveType}} for
the InputClause
{code:java}
16:38:02.061 [main] ERROR o.k.d.core.compiler.DMNCompilerImpl.compile:80 - Error compiling
model from source.
java.lang.NullPointerException: null
at
org.kie.dmn.core.compiler.DMNEvaluatorCompiler.compileDecisionTable(DMNEvaluatorCompiler.java:254)
~[classes/:na]
at
org.kie.dmn.core.compiler.DMNEvaluatorCompiler.compileExpression(DMNEvaluatorCompiler.java:75)
~[classes/:na]
at org.kie.dmn.core.compiler.DMNCompilerImpl.processDrgElements(DMNCompilerImpl.java:207)
[classes/:na]
at org.kie.dmn.core.compiler.DMNCompilerImpl.compile(DMNCompilerImpl.java:93)
[classes/:na]
at org.kie.dmn.core.compiler.DMNCompilerImpl.compile(DMNCompilerImpl.java:77)
[classes/:na]
at org.kie.dmn.core.compiler.DMNCompilerImpl.compile(DMNCompilerImpl.java:66)
[classes/:na]
at
org.kie.dmn.core.assembler.DMNAssemblerService.addResource(DMNAssemblerService.java:55)
[classes/:na]
{code}
Incorrect "local" namespace resolution
--------------------------------------
Key: DROOLS-1502
URL: https://issues.jboss.org/browse/DROOLS-1502
Project: Drools
Issue Type: Bug
Components: dmn engine
Reporter: Matteo Mortari
Assignee: Matteo Mortari
The following example DMN model similar to an already existing in the code base is
modified for "local" xmlns namespace definition:
{code:xml}
<?xml version="1.0" encoding="UTF-8"?>
<definitions id="definitions"
name="definitions"
namespace="https://www.drools.org/kie-dmn/definitions"
xmlns="http://www.omg.org/spec/DMN/20151101/dmn.xsd"
xmlns:kie="https://www.drools.org/kie-dmn"
>
<!--TEST: do not define feel namespace globally, e.g.: NO root element
xmlns:feel="http://www.omg.org/spec/FEEL/20140401" -->
<itemDefinition label="MyType" name="MyType">
<typeRef
xmlns:feel="http://www.omg.org/spec/FEEL/20140401">feel:stri...
<allowedValues constraintsType="enumeration">
<text>"a","b","c"</text>
</allowedValues>
</itemDefinition>
<inputData id="_3d560678-a126-4654-a686-bc6d941fe40b"
name="MyInput">
<variable id="_053333df-1777-45f1-a6c7-56562fbdfdae"
name="MyInput" typeRef="MyType"/>
</inputData>
<decision id="_497a5306-b2e8-4945-b8b5-82af2e2b99b5"
name="MyDecision">
<variable id="_514d6d8d-5329-44fa-af91-a7e7addbadd8"
name="MyDecision" typeRef="MyType"/>
<informationRequirement>
<requiredInput href="#_3d560678-a126-4654-a686-bc6d941fe40b"/>
</informationRequirement>
<decisionTable hitPolicy="UNIQUE"
id="_fff2b82e-2850-4826-adc9-4b1570d6fa91"
outputLabel="MyDecision">
<input id="_e0471736-9a71-40c7-b5ca-bf367c6a3af9"
label="MyInput">
<inputExpression typeRef="feel:string"
xmlns:feel="http://www.omg.org/spec/FEEL/20140401">
<text>MyInput</text>
</inputExpression>
</input>
<output id="_01796218-0d50-4ebe-bd2b-b4509318e334"/>
<rule id="_fd1835b6-5fe1-4fd9-a8e4-39b4f7083b24">
<inputEntry
expressionLanguage="http://www.omg.org/spec/FEEL/20140401"
id="_1c8b24c7-e722-40d7-8661-f03d402688d2">
<text>-</text>
</inputEntry>
<outputEntry id="_0b9d04fe-032b-4753-84dd-9838f6cdef53">
<text>"Decision taken"</text>
</outputEntry>
</rule>
</decisionTable>
</decision>
</definitions>
{code}
and it's throwing two distinct types of NPEs.. (follows)
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