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  1. Drools
  2. DROOLS-4171

rule filtering by folder-type packages attribute does not work after upgrading to 7.11.0.Final

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Details

    • Bug
    • Resolution: Done
    • Major
    • None
    • 7.11.0.Final, 7.14.0.Final, 7.18.0.Final
    • core engine
    • 2019 Week 23-25
    • Hide

      1. build attached reproducer project by 'mvn clean install'.
      => this works without error.

      2. edit pom.xml and change runtime.version
      You can see the following version is set.

          <runtime.version>7.5.0.Final-redhat-6</runtime.version--> <!--  RHDM 7.0.1 -->

      set more later version than this, say 7.11.0.Final-redhat-00003.

      3. build again by 'mvn clean install'.

      => this fails with the following error

      [ERROR] Unable to build KieBaseModel:defaultKieBase
[5,0]: Duplicate rule name: rule1
Rule Compilation error : [Rule name='rule1']
	com/sample/Rule_rule1713162208.java (3:123) : The type Rule_rule1713162208 is already defined
      Show
      1. build attached reproducer project by 'mvn clean install'. => this works without error. 2. edit pom.xml and change runtime.version You can see the following version is set. <runtime.version>7.5.0.Final-redhat-6</runtime.version--> <!-- RHDM 7.0.1 --> set more later version than this, say 7.11.0.Final-redhat-00003. 3. build again by 'mvn clean install'. => this fails with the following error [ERROR] Unable to build KieBaseModel:defaultKieBase [5,0]: Duplicate rule name: rule1 Rule Compilation error : [Rule name='rule1'] com/sample/Rule_rule1713162208.java (3:123) : The type Rule_rule1713162208 is already defined
    • NEW
    • NEW

    Description

      In kjar project, there are many rules per folder under resources directory and
      filtered these rules by using packages attribute in kmodule.xml.

      e.g.

      • file structure 
        src/main/resources/
├── logback-test.xml
├── META-INF
│   ├── kmodule.xml
│   └── maven
│       └── pom.properties
└── rules
    ├── aws
    │   └── Sample1.drl
    ├── test1
    │   └── Sample1.drl
    └── test2
        └── Sample2.drl
      • kmodule.xml
      <?xml version="1.0" encoding="UTF-8"?>
<kmodule xmlns="http://jboss.org/kie/6.0.0/kmodule">
    <kbase name="rules" packages="rules.aws">
        <ksession name="ksession-rules"/>
    </kbase>
</kmodule>

      This could be built with library version 7.5.0.Final.
      But after upgrading 7.11.0.Final or later, it fails.

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          Bug - A problem that impairs or prevents the functions of the product. RHDM-984 rule filtering by folder-type packages attribute does not work after upgrading to 7.11.0.Final

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed

          Activity

            People

              mfusco@redhat.com Mario Fusco
              rhn-support-hmiura Hiroko Miura
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                Created:
                Updated:
                Resolved: