I'm having trouble figuring out the ACTION section of a decision table. Everything else appears to be working. My rules result in a simple True/False condition. To do this in a decision table, I've created a class called BooleanAnswer that looks like: public class BooleanAnswer { private boolean answer; /** * no-arg constructor */ public BooleanAnswer(){ } /** * create your own default answer * @param answer the answer to set */ public BooleanAnswer(boolean answer){ setAnswer(answer); } /** * @return the answer */ public boolean isTrue() { return answer; } /** * @param answer the answer to set */ public void setAnswer(boolean answer) { this.answer = answer; } } Then I create a decision table with the following ACTION in it: ACTION answer: BooleanAnswer answer.setAnswer($param); Allowed TRUE This generates the following errors: ... Caused by: org.drools.rule.InvalidRulePackage: Rule Compilation error : [Rule name=postponePart_15, agendaGroup=MAIN, salience=0, no-loop=false] participantPostponementRules/Rule_postponePart_15_0.java (8:343) : The field BooleanAnswer.answer is not visible Rule Compilation error : [Rule name=postponePart_13, agendaGroup=MAIN, salience=0, no-loop=false] participantPostponementRules/Rule_postponePart_13_0.java (8:343) : The field BooleanAnswer.answer is not visible Rule Compilation error : [Rule name=postponePart_14, agendaGroup=MAIN, salience=0, no-loop=false] participantPostponementRules/Rule_postponePart_14_0.java (8:343) : The field BooleanAnswer.answer is not visible Rule Compilation error : [Rule name=postponePart_16, agendaGroup=MAIN, salience=0, no-loop=false] participantPostponementRules/Rule_postponePart_16_0.java (8:343) : The field BooleanAnswer.answer is not visible Rule Compilation error : [Rule name=postponePart_17, agendaGroup=MAIN, salience=0, no-loop=false] participantPostponementRules/Rule_postponePart_17_0.java (8:343) : The field BooleanAnswer.answer is not visible Rule Compilation error : [Rule name=postponePart_10, agendaGroup=MAIN, salience=0, no-loop=false] participantPostponementRules/Rule_postponePart_10_0.java (8:343) : The field BooleanAnswer.answer is not visible Rule Compilation error : [Rule name=postponePart_11, agendaGroup=MAIN, salience=0, no-loop=false] participantPostponementRules/Rule_postponePart_11_0.java (8:343) : The field BooleanAnswer.answer is not visible Rule Compilation error : [Rule name=postponePart_18, agendaGroup=MAIN, salience=0, no-loop=false] participantPostponementRules/Rule_postponePart_18_0.java (8:343) : The field BooleanAnswer.answer is not visible Rule Compilation error : [Rule name=postponePart_19, agendaGroup=MAIN, salience=0, no-loop=false] participantPostponementRules/Rule_postponePart_19_0.java (8:343) : The field BooleanAnswer.answer is not visible Rule Compilation error : [Rule name=postponePart_12, agendaGroup=MAIN, salience=0, no-loop=false] participantPostponementRules/Rule_postponePart_12_0.java (8:343) : The field BooleanAnswer.answer is not visible at org.drools.rule.Package.checkValidity(Package.java:408) at org.drools.common.AbstractRuleBase.addPackage(AbstractRuleBase.java:288) at com.acs.gs.juror.bizstrategy.PostponementStrategy.init(PostponementStrategy. java:129) ... 14 more ) at junit.framework.Assert.fail(Assert.java:47) at junit.framework.TestSuite$1.runTest(TestSuite.java:263) at junit.framework.TestCase.runBare(TestCase.java:127) at junit.framework.TestResult$1.protect(TestResult.java:106) at junit.framework.TestResult.runProtected(TestResult.java:124) at junit.framework.TestResult.run(TestResult.java:109) at junit.framework.TestCase.run(TestCase.java:118) at junit.framework.TestSuite.runTest(TestSuite.java:208) at junit.framework.TestSuite.run(TestSuite.java:203) at org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestReference.run(JUnit3T estReference.java:128) at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:3 8) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRu nner.java:460) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRu nner.java:673) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner. java:386) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner .java:196) Help for a newbie, please? Thanks. Thom Hehl Sr. eJuror Architect * Office (859) 277-8800 x 144 * Thomas.Hehl(a)acs-inc.com <mailto:Thomas.Hehl@acs-inc.com> ACS, Inc. Government Solutions 1733 Harrodsburg Road Lexington, KY 40504-3617 This e-mail message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply e-mail and destroy all copies of the original message and notify sender via e-mail at Thomas.Hehl(a)acs-inc.com <mailto:Thomas.Hehl@acs-inc.com> or by telephone at 859-277-8800 ext. 144. Thank you.