[rules-users] getting mismatched '==' error

[Michael Anstis]

I suspect it is caused by the spreadsheet validations you have enabled for
rows 19 onwards, columns E and F.

Try removing these - as they look to be a hang-over from (presumably)
basing the workbook on an existing example somewhere.

On 29 May 2012 11:31, zeeshan <zeeshan.spring at gmail.com> wrote:

> Hi !
>
> Please find my attached Decision Table. I am getting following error...
>
>
> log4j:WARN No appenders could be found for logger (com.sample.RuleRunner).
> log4j:WARN Please initialize the log4j system properly.
> Warning:  Cell at E20 not present - adding a blank
> Warning:  Cannot read name ranges for Excel_BuiltIn__FilterDatabase_1 -
> setting to empty
> Warning:  Cannot read name ranges for Excel_BuiltIn__FilterDatabase_1 -
> setting to empty
> Warning:  Cannot read name ranges for Excel_BuiltIn__FilterDatabase_1 -
> setting to empty
> Exception in thread "main" org.drools.rule.InvalidRulePackage: [10,9]: [ERR
> 102] Line 10:9 mismatched input '==' in rule "Distribution Cost Rules_11"
> [23,9]: [ERR 102] Line 23:9 mismatched input '==' in rule "Distribution
> Cost
> Rules_12"
> [36,9]: [ERR 102] Line 36:9 mismatched input '==' in rule "Distribution
> Cost
> Rules_13"
> [49,9]: [ERR 102] Line 49:9 mismatched input '==' in rule "Distribution
> Cost
> Rules_14"
> [62,9]: [ERR 102] Line 62:9 mismatched input '==' in rule "Distribution
> Cost
> Rules_15"
> [75,9]: [ERR 102] Line 75:9 mismatched input '==' in rule "Distribution
> Cost
> Rules_16"
> [88,9]: [ERR 102] Line 88:9 mismatched input '==' in rule "Distribution
> Cost
> Rules_17"
> [101,9]: [ERR 102] Line 101:9 mismatched input '==' in rule "Distribution
> Cost Rules_18"
> [114,9]: [ERR 102] Line 114:9 mismatched input '==' in rule "Distribution
> Cost Rules_19"
> [127,9]: [ERR 102] Line 127:9 mismatched input '==' in rule "Distribution
> Cost Rules_20"
> [140,9]: [ERR 102] Line 140:9 mismatched input '==' in rule "Distribution
> Cost Rules_21"
> [153,9]: [ERR 102] Line 153:9 mismatched input '==' in rule "Distribution
> Cost Rules_22"
> [166,9]: [ERR 102] Line 166:9 mismatched input '==' in rule "Distribution
> Cost Rules_23"
> [179,9]: [ERR 102] Line 179:9 mismatched input '==' in rule "Distribution
> Cost Rules_24"
> [192,9]: [ERR 102] Line 192:9 mismatched input '==' in rule "Distribution
> Cost Rules_25"
> [205,9]: [ERR 102] Line 205:9 mismatched input '==' in rule "Distribution
> Cost Rules_26"
> [218,9]: [ERR 102] Line 218:9 mismatched input '==' in rule "Distribution
> Cost Rules_27"
> [231,9]: [ERR 102] Line 231:9 mismatched input '==' in rule "Distribution
> Cost Rules_28"
> [244,9]: [ERR 102] Line 244:9 mismatched input '==' in rule "Distribution
> Cost Rules_29"
> [257,9]: [ERR 102] Line 257:9 mismatched input '==' in rule "Distribution
> Cost Rules_30"
> [270,9]: [ERR 102] Line 270:9 mismatched input '==' in rule "Distribution
> Cost Rules_31"
> [283,9]: [ERR 102] Line 283:9 mismatched input '==' in rule "Distribution
> Cost Rules_32"
> [296,9]: [ERR 102] Line 296:9 mismatched input '==' in rule "Distribution
> Cost Rules_33"
> [309,9]: [ERR 102] Line 309:9 mismatched input '==' in rule "Distribution
> Cost Rules_34"
> [0,0]: Parser returned a null Package
>
>        at org.drools.rule.Package.checkValidity(Package.java:471)
>        at
> org.drools.common.AbstractRuleBase.addPackages(AbstractRuleBase.java:481)
>        at
> org.drools.reteoo.ReteooRuleBase.addPackages(ReteooRuleBase.java:436)
>        at
> org.drools.reteoo.ReteooRuleBase.addPackage(ReteooRuleBase.java:443)
>        at com.sample.RuleRunner.loadRules(RuleRunner.java:70)
>        at com.sample.RuleRunner.runStatelessRules(RuleRunner.java:185)
>        at com.sample.RuleMain.main(RuleMain.java:132)
> http://drools.46999.n3.nabble.com/file/n4017627/Distribution_Factor.xls
> Distribution_Factor.xls
>
> --
> View this message in context:
> http://drools.46999.n3.nabble.com/getting-mismatched-error-tp4017627.html
> Sent from the Drools: User forum mailing list archive at Nabble.com.
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> rules-users at lists.jboss.org
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>
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