I am getting the following exception all of a sudden: Exception in thread "main" java.lang.ExceptionInInitializerError at com.circuitcity.rtvcrms.test.MainBasedTester.testRules( MainBasedTester.java:31) at com.circuitcity.rtvcrms.test.MainBasedTester.main( MainBasedTester.java:23) Caused by: java.lang.RuntimeException: Failure loading the Rules at com.circuitcity.rtvcrms.rules.RtvDecisionEngine.<clinit>( RtvDecisionEngine.java:47) ... 2 more Caused by: org.drools.compiler.PackageBuilder$MissingPackageNameException:Missing package name for rule package. at org.drools.compiler.PackageBuilder.validatePackageName ( PackageBuilder.java:278) at org.drools.compiler.PackageBuilder.addPackage(PackageBuilder.java :214) at org.drools.compiler.PackageBuilder.addPackageFromDrl( PackageBuilder.java:147) at com.circuitcity.rtvcrms.rules.RtvDecisionEngine .<clinit>( RtvDecisionEngine.java:40) ... 2 more Here are my DRL files: created on: Dec 7, 2006 package com.circuitcity.rtvcrms.rules #list any import classes here. import java.math.BigDecimal ; import java.math.BigInteger; import com.circuitcity.rtvcrms.bw.Constants; import com.circuitcity.rtvcrms.bw.DocumentTypes; import com.circuitcity.rtvcrms.bw.StatusConstants; import com.circuitcity.rtvcrms.Adjustment ; import com.circuitcity.rtvcrms.DetailLine; import com.circuitcity.rtvcrms.EffectivePrice; import com.circuitcity.rtvcrms.RepaymentCode; import com.circuitcity.rtvcrms.MatchingOutput; #declare any global variables here global java.util.List matchedList; rule "CM Qty EQ RTV Qty" salience 10 when cmDetailLine : DetailLine(cmNumber != null, lineNumber != null, status != StatusConstants.MATCHED , cmRtvNumber : cmRtvNumber, cmBrand : brand , cmModel : model, cmQuantity : availableQuantity ) rtvDetailLine : DetailLine(rtvNumber != null, rtvNumber == cmRtvNumber, lineNumber != null, status != StatusConstants.MATCHED , brand == cmBrand, model == cmModel, availableQuantity == cmQuantity ) then System.out.println(StatusConstants.MATCHED); MatchingOutput output = buildMatchingOutput( rtvDetailLine.getBrand(), rtvDetailLine.getClazz(), cmDetailLine.getLineNumber(), cmDetailLine.getCmNumber(), (String)null, // defTag rtvDetailLine.getEffectivePrice(), (BigDecimal)null, // keyRecNo rtvDetailLine.getItemCost(), rtvDetailLine.getAvailableQuantity(), rtvDetailLine.getModel (), (String)null, // originalRepaymentCode (BigDecimal)null, // rrLineNumber rtvDetailLine.getLineNumber(), rtvDetailLine.getRtvNumber(), StatusConstants.MATCHED, DocumentTypes.RTV_CM, (String)null); // vendorNumber matchedList.add(output); cmDetailLine.setAvailableQuantity(Constants.NO_MORE_QUANTITY ); cmDetailLine.setStatus(StatusConstants.MATCHED); rtvDetailLine.setAvailableQuantity(Constants.NO_MORE_QUANTITY); rtvDetailLine.setStatus(StatusConstants.MATCHED); end rule "RNR Qty EQ RTV Qty" salience 10 when rnrDetailLine : DetailLine(keyRecNo != null, lineNumber != null, status != StatusConstants.MATCHED, cmRtvNumber : cmRtvNumber, cmBrand : brand , cmModel : model, cmQuantity : availableQuantity ) rtvDetailLine : DetailLine(rtvNumber != null, rtvNumber == cmRtvNumber, lineNumber != null, status != StatusConstants.MATCHED, brand == cmBrand, model == cmModel, availableQuantity == cmQuantity ) then System.out.println(StatusConstants.MATCHED); MatchingOutput output = buildMatchingOutput( rtvDetailLine.getBrand(), rtvDetailLine.getClazz (), (BigDecimal)null, // cmDetailLine.getLineNumber(), (String)null, // cmDetailLine.getCmNumber(), (String)null, // defTag rtvDetailLine.getEffectivePrice (), rnrDetailLine.getKeyRecNo(), // keyRecNo rtvDetailLine.getItemCost(), rtvDetailLine.getAvailableQuantity(), rtvDetailLine.getModel(), (String)null, // originalRepaymentCode rnrDetailLine.getLineNumber(), // rrLineNumber rtvDetailLine.getLineNumber(), rtvDetailLine.getRtvNumber(), StatusConstants.MATCHED, DocumentTypes.RTV_RR, (String)null); // vendorNumber matchedList.add(output); rnrDetailLine.setAvailableQuantity(Constants.NO_MORE_QUANTITY); rnrDetailLine.setStatus(StatusConstants.MATCHED); rtvDetailLine.setAvailableQuantity(Constants.NO_MORE_QUANTITY); rtvDetailLine.setStatus(StatusConstants.MATCHED); end #created on: Apr 10, 2007 package com.circuitcity.rtvcrms.rules #list any import classes here. import java.math.BigDecimal; import com.circuitcity.rtvcrms.bw.ModelDiscrepancyOutput; import com.circuitcity.rtvcrms.bw.StatusConstants ; import com.circuitcity.rtvcrms.Adjustment; import com.circuitcity.rtvcrms.DetailLine; import com.circuitcity.rtvcrms.RepaymentCode; import com.circuitcity.rtvcrms.MatchingOutput; import org.drools.WorkingMemory ; import org.drools.QueryResults; import org.drools.QueryResult; import java.util.Iterator; #declare any global variables here rule "Sum CM" salience 90 when mdOutput : ModelDiscrepancyOutput () repaymentCode : RepaymentCode( code == "MD") cmAdjustment : Adjustment(cmNumber != null, lineNumber != null, originalRepaymentCode == "MD" ) then System.out.println ("Sum CM"); mdOutput.setSumCmAndRnr(cmAdjustment.getAvailableQuantity()); end Any thoughts?

Please ignore this, I figured it out! On 7/6/07, *Ronald R. DiFrango* <ron.difrango(a)gmail.com <mailto:ron.difrango@gmail.com>> wrote: Changed the loading order and now I get the following: Exception in thread "main" java.lang.ExceptionInInitializerError at com.circuitcity.rtvcrms.test.MainBasedTester.testRules(MainBasedTester.java :31) at com.circuitcity.rtvcrms.test.MainBasedTester.main(MainBasedTester.java:23) Caused by: java.lang.RuntimeException: Failure loading the Rules at com.circuitcity.rtvcrms.rules.RtvDecisionEngine.<clinit>( RtvDecisionEngine.java:47) ... 2 more Caused by: org.drools.rule.InvalidRulePackage: [1,0]: unknown:1:0 required (...)+ loop (decision=2) did not match anything; token=[@0,0:6='created',<8>,1:0] at org.drools.rule.Package.checkValidity(Package.java:409) at org.drools.common.AbstractRuleBase.addPackage(AbstractRuleBase.java:262) at com.circuitcity.rtvcrms.rules.RtvDecisionEngine.<clinit>(RtvDecisionEngine.java :43) ... 2 more On 7/6/07, *Ronald R. DiFrango* < ron.difrango(a)gmail.com <mailto:ron.difrango@gmail.com>> wrote: I am getting the following exception all of a sudden: Exception in thread "main" java.lang.ExceptionInInitializerError at com.circuitcity.rtvcrms.test.MainBasedTester.testRules(MainBasedTester.java :31) at com.circuitcity.rtvcrms.test.MainBasedTester.main(MainBasedTester.java:23) Caused by: java.lang.RuntimeException: Failure loading the Rules at com.circuitcity.rtvcrms.rules.RtvDecisionEngine.<clinit>( RtvDecisionEngine.java:47) ... 2 more Caused by: org.drools.compiler.PackageBuilder$MissingPackageNameException: Missing package name for rule package. at org.drools.compiler.PackageBuilder.validatePackageName (PackageBuilder.java:278) at org.drools.compiler.PackageBuilder.addPackage(PackageBuilder.java:214) at org.drools.compiler.PackageBuilder.addPackageFromDrl(PackageBuilder.java:147) at com.circuitcity.rtvcrms.rules.RtvDecisionEngine .<clinit>(RtvDecisionEngine.java:40) ... 2 more Here are my DRL files: created on: Dec 7, 2006 package com.circuitcity.rtvcrms.rules #list any import classes here. import java.math.BigDecimal ; import java.math.BigInteger; import com.circuitcity.rtvcrms.bw.Constants; import com.circuitcity.rtvcrms.bw.DocumentTypes; import com.circuitcity.rtvcrms.bw.StatusConstants; import com.circuitcity.rtvcrms.Adjustment ; import com.circuitcity.rtvcrms.DetailLine; import com.circuitcity.rtvcrms.EffectivePrice; import com.circuitcity.rtvcrms.RepaymentCode; import com.circuitcity.rtvcrms.MatchingOutput; #declare any global variables here global java.util.List matchedList; rule "CM Qty EQ RTV Qty" salience 10 when cmDetailLine : DetailLine(cmNumber != null, lineNumber != null, status != StatusConstants.MATCHED , cmRtvNumber : cmRtvNumber, cmBrand : brand , cmModel : model, cmQuantity : availableQuantity ) rtvDetailLine : DetailLine(rtvNumber != null, rtvNumber == cmRtvNumber, lineNumber != null, status != StatusConstants.MATCHED , brand == cmBrand, model == cmModel, availableQuantity == cmQuantity ) then System.out.println(StatusConstants.MATCHED); MatchingOutput output = buildMatchingOutput( rtvDetailLine.getBrand(), rtvDetailLine.getClazz(), cmDetailLine.getLineNumber(), cmDetailLine.getCmNumber(), (String)null, // defTag rtvDetailLine.getEffectivePrice(), (BigDecimal)null, // keyRecNo rtvDetailLine.getItemCost(), rtvDetailLine.getAvailableQuantity(), rtvDetailLine.getModel (), (String)null, // originalRepaymentCode (BigDecimal)null, // rrLineNumber rtvDetailLine.getLineNumber(), rtvDetailLine.getRtvNumber(), StatusConstants.MATCHED, DocumentTypes.RTV_CM, (String)null); // vendorNumber matchedList.add(output); cmDetailLine.setAvailableQuantity(Constants.NO_MORE_QUANTITY ); cmDetailLine.setStatus(StatusConstants.MATCHED); rtvDetailLine.setAvailableQuantity(Constants.NO_MORE_QUANTITY); rtvDetailLine.setStatus(StatusConstants.MATCHED); end rule "RNR Qty EQ RTV Qty" salience 10 when rnrDetailLine : DetailLine(keyRecNo != null, lineNumber != null, status != StatusConstants.MATCHED, cmRtvNumber : cmRtvNumber, cmBrand : brand , cmModel : model, cmQuantity : availableQuantity ) rtvDetailLine : DetailLine(rtvNumber != null, rtvNumber == cmRtvNumber, lineNumber != null, status != StatusConstants.MATCHED, brand == cmBrand, model == cmModel, availableQuantity == cmQuantity ) then System.out.println(StatusConstants.MATCHED); MatchingOutput output = buildMatchingOutput( rtvDetailLine.getBrand(), rtvDetailLine.getClazz (), (BigDecimal)null, // cmDetailLine.getLineNumber(), (String)null, // cmDetailLine.getCmNumber(), (String)null, // defTag rtvDetailLine.getEffectivePrice (), rnrDetailLine.getKeyRecNo(), // keyRecNo rtvDetailLine.getItemCost(), rtvDetailLine.getAvailableQuantity(), rtvDetailLine.getModel(), (String)null, // originalRepaymentCode rnrDetailLine.getLineNumber(), // rrLineNumber rtvDetailLine.getLineNumber(), rtvDetailLine.getRtvNumber(), StatusConstants.MATCHED, DocumentTypes.RTV_RR, (String)null); // vendorNumber matchedList.add(output); rnrDetailLine.setAvailableQuantity(Constants.NO_MORE_QUANTITY); rnrDetailLine.setStatus(StatusConstants.MATCHED); rtvDetailLine.setAvailableQuantity(Constants.NO_MORE_QUANTITY); rtvDetailLine.setStatus(StatusConstants.MATCHED); end #created on: Apr 10, 2007 package com.circuitcity.rtvcrms.rules #list any import classes here. import java.math.BigDecimal; import com.circuitcity.rtvcrms.bw.ModelDiscrepancyOutput; import com.circuitcity.rtvcrms.bw.StatusConstants ; import com.circuitcity.rtvcrms.Adjustment; import com.circuitcity.rtvcrms.DetailLine; import com.circuitcity.rtvcrms.RepaymentCode; import com.circuitcity.rtvcrms.MatchingOutput; import org.drools.WorkingMemory ; import org.drools.QueryResults; import org.drools.QueryResult; import java.util.Iterator; #declare any global variables here rule "Sum CM" salience 90 when mdOutput : ModelDiscrepancyOutput () repaymentCode : RepaymentCode( code == "MD") cmAdjustment : Adjustment(cmNumber != null, lineNumber != null, originalRepaymentCode == "MD" ) then System.out.println ("Sum CM"); mdOutput.setSumCmAndRnr(cmAdjustment.getAvailableQuantity()); end Any thoughts? ------------------------------------------------------------------------ _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users