@PlanningPin
    public boolean isPinned() {
        return person.isPinned();
    }

2021-03-04 12:19:12,651 ERROR [io.qua.dep.dev.IsolatedDevModeMain] (vert.x-worker-thread-4) Failed to start quarkus: java.lang.RuntimeException: io.quarkus.builder.BuildException: Build failure: Build failed due to errors
        [error]: Build step org.optaplanner.quarkus.deployment.OptaPlannerProcessor#recordAndRegisterBeans threw an exception: java.lang.IllegalStateException: The getterMethod (isPinned) with a PlanningPin annotation must have a primitive boolean return type but returns (Z). Maybe rename the method (getPinned)?
        at org.optaplanner.core.impl.domain.common.accessor.gizmo.GizmoMemberAccessorImplementor.assertIsGoodMethod(GizmoMemberAccessorImplementor.java:274)
        at org.optaplanner.core.impl.domain.common.accessor.gizmo.GizmoMemberAccessorImplementor.lambda$createGetName$3(GizmoMemberAccessorImplementor.java:303)
        at org.optaplanner.core.impl.domain.common.accessor.gizmo.GizmoMemberDescriptor.whenIsMethod(GizmoMemberDescriptor.java:138)
        at org.optaplanner.core.impl.domain.common.accessor.gizmo.GizmoMemberAccessorImplementor.createGetName(GizmoMemberAccessorImplementor.java:302)
        at org.optaplanner.core.impl.domain.common.accessor.gizmo.GizmoMemberAccessorImplementor.defineAccessorFor(GizmoMemberAccessorImplementor.java:104)
        at org.optaplanner.quarkus.deployment.GizmoMemberAccessorEntityEnhancer.generateMethodAccessor(GizmoMemberAccessorEntityEnhancer.java:221)
        at org.optaplanner.quarkus.deployment.OptaPlannerProcessor.generateDomainAccessors(OptaPlannerProcessor.java:476)
        at org.optaplanner.quarkus.deployment.OptaPlannerProcessor.recordAndRegisterBeans(OptaPlannerProcessor.java:162)
        at jdk.internal.reflect.GeneratedMethodAccessor170.invoke(Unknown Source)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:566)
        at io.quarkus.deployment.ExtensionLoader$2.execute(ExtensionLoader.java:920)
        at io.quarkus.builder.BuildContext.run(BuildContext.java:277)
        at org.jboss.threads.EnhancedQueueExecutor$Task.run(EnhancedQueueExecutor.java:2415)
        at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1452)
        at java.base/java.lang.Thread.run(Thread.java:834)
        at org.jboss.threads.JBossThread.run(JBossThread.java:501)

        at io.quarkus.runner.bootstrap.AugmentActionImpl.runAugment(AugmentActionImpl.java:308)
        at io.quarkus.runner.bootstrap.AugmentActionImpl.reloadExistingApplication(AugmentActionImpl.java:195)
        at io.quarkus.runner.bootstrap.AugmentActionImpl.reloadExistingApplication(AugmentActionImpl.java:59)
        at io.quarkus.deployment.dev.IsolatedDevModeMain.restartApp(IsolatedDevModeMain.java:190)
        at io.quarkus.deployment.dev.IsolatedDevModeMain.restartCallback(IsolatedDevModeMain.java:176)
        at io.quarkus.deployment.dev.RuntimeUpdatesProcessor.doScan(RuntimeUpdatesProcessor.java:256)
        at io.quarkus.vertx.http.runtime.devmode.VertxHttpHotReplacementSetup$2.handle(VertxHttpHotReplacementSetup.java:62)
        at io.quarkus.vertx.http.runtime.devmode.VertxHttpHotReplacementSetup$2.handle(VertxHttpHotReplacementSetup.java:52)
        at io.vertx.core.impl.ContextImpl.lambda$executeBlocking$2(ContextImpl.java:313)
        at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
        at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
        at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: io.quarkus.builder.BuildException: Build failure: Build failed due to errors
        [error]: Build step org.optaplanner.quarkus.deployment.OptaPlannerProcessor#recordAndRegisterBeans threw an exception: java.lang.IllegalStateException: The getterMethod (isPinned) with a PlanningPin annotation must have a primitive boolean return type but returns (Z). Maybe rename the method (getPinned)?
        at org.optaplanner.core.impl.domain.common.accessor.gizmo.GizmoMemberAccessorImplementor.assertIsGoodMethod(GizmoMemberAccessorImplementor.java:274)
        at org.optaplanner.core.impl.domain.common.accessor.gizmo.GizmoMemberAccessorImplementor.lambda$createGetName$3(GizmoMemberAccessorImplementor.java:303)
        at org.optaplanner.core.impl.domain.common.accessor.gizmo.GizmoMemberDescriptor.whenIsMethod(GizmoMemberDescriptor.java:138)
        at org.optaplanner.core.impl.domain.common.accessor.gizmo.GizmoMemberAccessorImplementor.createGetName(GizmoMemberAccessorImplementor.java:302)
        at org.optaplanner.core.impl.domain.common.accessor.gizmo.GizmoMemberAccessorImplementor.defineAccessorFor(GizmoMemberAccessorImplementor.java:104)
        at org.optaplanner.quarkus.deployment.GizmoMemberAccessorEntityEnhancer.generateMethodAccessor(GizmoMemberAccessorEntityEnhancer.java:221)
        at org.optaplanner.quarkus.deployment.OptaPlannerProcessor.generateDomainAccessors(OptaPlannerProcessor.java:476)
        at org.optaplanner.quarkus.deployment.OptaPlannerProcessor.recordAndRegisterBeans(OptaPlannerProcessor.java:162)
        at jdk.internal.reflect.GeneratedMethodAccessor170.invoke(Unknown Source)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:566)
        at io.quarkus.deployment.ExtensionLoader$2.execute(ExtensionLoader.java:920)
        at io.quarkus.builder.BuildContext.run(BuildContext.java:277)
        at org.jboss.threads.EnhancedQueueExecutor$Task.run(EnhancedQueueExecutor.java:2415)
        at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1452)
        at java.base/java.lang.Thread.run(Thread.java:834)
        at org.jboss.threads.JBossThread.run(JBossThread.java:501)

        at io.quarkus.builder.Execution.run(Execution.java:116)
        at io.quarkus.builder.BuildExecutionBuilder.execute(BuildExecutionBuilder.java:79)
        at io.quarkus.deployment.QuarkusAugmentor.run(QuarkusAugmentor.java:153)
        at io.quarkus.runner.bootstrap.AugmentActionImpl.runAugment(AugmentActionImpl.java:306)
        ... 12 more
Caused by: java.lang.IllegalStateException: The getterMethod (isPinned) with a PlanningPin annotation must have a primitive boolean return type but returns (Z). Maybe rename the method (getPinned)?
        at org.optaplanner.core.impl.domain.common.accessor.gizmo.GizmoMemberAccessorImplementor.assertIsGoodMethod(GizmoMemberAccessorImplementor.java:274)
        at org.optaplanner.core.impl.domain.common.accessor.gizmo.GizmoMemberAccessorImplementor.lambda$createGetName$3(GizmoMemberAccessorImplementor.java:303)
        at org.optaplanner.core.impl.domain.common.accessor.gizmo.GizmoMemberDescriptor.whenIsMethod(GizmoMemberDescriptor.java:138)
        at org.optaplanner.core.impl.domain.common.accessor.gizmo.GizmoMemberAccessorImplementor.createGetName(GizmoMemberAccessorImplementor.java:302)
        at org.optaplanner.core.impl.domain.common.accessor.gizmo.GizmoMemberAccessorImplementor.defineAccessorFor(GizmoMemberAccessorImplementor.java:104)
        at org.optaplanner.quarkus.deployment.GizmoMemberAccessorEntityEnhancer.generateMethodAccessor(GizmoMemberAccessorEntityEnhancer.java:221)
        at org.optaplanner.quarkus.deployment.OptaPlannerProcessor.generateDomainAccessors(OptaPlannerProcessor.java:476)
        at org.optaplanner.quarkus.deployment.OptaPlannerProcessor.recordAndRegisterBeans(OptaPlannerProcessor.java:162)
        at jdk.internal.reflect.GeneratedMethodAccessor170.invoke(Unknown Source)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:566)
        at io.quarkus.deployment.ExtensionLoader$2.execute(ExtensionLoader.java:920)
        at io.quarkus.builder.BuildContext.run(BuildContext.java:277)
        at org.jboss.threads.EnhancedQueueExecutor$Task.run(EnhancedQueueExecutor.java:2415)
        at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1452)
        at java.base/java.lang.Thread.run(Thread.java:834)
        at org.jboss.threads.JBossThread.run(JBossThread.java:501)