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Posted to commits@kie.apache.org by ri...@apache.org on 2024/04/10 13:08:51 UTC
(incubator-kie-drools) branch YaRD updated (68a2a401ca -> 9edd3f1983)
This is an automated email from the ASF dual-hosted git repository.
rikkola pushed a change to branch YaRD
in repository https://gitbox.apache.org/repos/asf/incubator-kie-drools.git
omit 68a2a401ca 5774 : Add YaRD
add 6f8b727aa4 [incubator-kie-issues-861] PIM for kogito workflow / remove unused kie api / kie internal api (#5685)
add cc062e7d69 [incubator-kie-issues#1065] Remove dmn test resource unpacking (#5828)
add b4031098af [incubator-kie-issues-803] Add an explanation of semicolon as OOPath delimiter in docs (#5829)
add 745a23f7fc [incubator-kie-issues#1066] Implement usage of namespace inside href for unnamed imports (#5830)
new 9edd3f1983 5774 : Add YaRD
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Summary of changes:
.../org/drools/core/process/ProcessContext.java | 20 --
.../java/org/drools/core/process/WorkItem.java | 6 +-
.../org/drools/core/process/impl/WorkItemImpl.java | 9 +-
.../ROOT/pages/language-reference/_drl-rules.adoc | 19 ++
.../org/drools/kiesession/ProcessContextTest.java | 182 -------------
.../org/kie/api/cluster/ClusterAwareService.java | 63 -----
.../java/org/kie/api/cluster/ClusterListener.java | 27 --
.../main/java/org/kie/api/cluster/ClusterNode.java | 73 -----
.../org/kie/api/definition/process/Connection.java | 2 +-
.../java/org/kie/api/definition/process/Node.java | 14 +-
.../kie/api/definition/process/NodeContainer.java | 2 +-
.../process/WorkflowElement.java} | 19 +-
.../process/WorkflowElementIdentifier.java | 22 +-
.../api/event/process/ProcessEventListener.java | 5 +
...tartedEvent.java => ProcessMigrationEvent.java} | 2 +-
.../kie/api/persistence/ObjectStoringStrategy.java | 52 ----
.../java/org/kie/api/runtime/manager/Context.java | 36 ---
.../runtime/manager/RegisterableItemsFactory.java | 89 ------
.../org/kie/api/runtime/manager/RuntimeEngine.java | 52 ----
.../api/runtime/manager/RuntimeEnvironment.java | 83 ------
.../runtime/manager/RuntimeEnvironmentBuilder.java | 127 ---------
.../manager/RuntimeEnvironmentBuilderFactory.java | 143 ----------
.../kie/api/runtime/manager/RuntimeManager.java | 98 -------
.../api/runtime/manager/RuntimeManagerFactory.java | 162 -----------
.../api/runtime/manager/audit/AuditService.java | 127 ---------
.../api/runtime/manager/audit/NodeInstanceLog.java | 129 ---------
.../runtime/manager/audit/ProcessInstanceLog.java | 115 --------
.../runtime/manager/audit/VariableInstanceLog.java | 70 -----
.../kie/api/runtime/process/CaseAssignment.java | 71 -----
.../java/org/kie/api/runtime/process/CaseData.java | 62 -----
.../org/kie/api/runtime/process/NodeInstance.java | 3 +-
.../kie/api/runtime/process/ProcessContext.java | 4 -
.../api/runtime/query/AdvancedQueryContext.java | 70 -----
.../org/kie/api/runtime/query/QueryContext.java | 117 --------
.../main/java/org/kie/api/task/TaskContext.java | 44 ---
.../src/main/java/org/kie/api/task/TaskEvent.java | 35 ---
.../kie/api/task/TaskLifeCycleEventListener.java | 81 ------
.../main/java/org/kie/api/task/TaskService.java | 113 --------
.../java/org/kie/api/task/UserGroupCallback.java | 45 ---
.../src/main/java/org/kie/api/task/UserInfo.java | 38 ---
.../java/org/kie/api/task/model/Attachment.java | 40 ---
.../main/java/org/kie/api/task/model/Comment.java | 35 ---
.../main/java/org/kie/api/task/model/Content.java | 29 --
.../main/java/org/kie/api/task/model/Email.java | 24 --
.../main/java/org/kie/api/task/model/Group.java | 24 --
.../main/java/org/kie/api/task/model/I18NText.java | 31 ---
.../kie/api/task/model/OrganizationalEntity.java | 27 --
.../org/kie/api/task/model/PeopleAssignments.java | 33 ---
.../org/kie/api/task/model/QuickTaskSummary.java | 52 ----
.../main/java/org/kie/api/task/model/Status.java | 27 --
.../src/main/java/org/kie/api/task/model/Task.java | 54 ----
.../main/java/org/kie/api/task/model/TaskData.java | 78 ------
.../java/org/kie/api/task/model/TaskSummary.java | 48 ----
.../src/main/java/org/kie/api/task/model/User.java | 23 --
.../java/org/kie/dmn/core/impl/DMNModelImpl.java | 29 +-
.../java/org/kie/dmn/core/impl/DMNRuntimeImpl.java | 5 +-
.../java/org/kie/dmn/core/DMNCompilerTest.java | 55 ++--
.../dmn/core/compiler/UnnamedImportUtilsTest.java | 62 +++--
.../valid_models/DMNv1_5/Imported_Model_Unamed.dmn | 6 +-
...rting_EmptyNamed_Model_With_Href_Namespace.dmn} | 11 +-
...ng_EmptyNamed_Model_Without_Href_Namespace.dmn} | 5 -
kie-dmn/kie-dmn-validation/pom.xml | 32 ---
.../java/org/kie/dmn/validation/ValidatorTest.java | 65 ++---
.../dmn/validation/v1_5/DMN15ValidationsTest.java | 25 +-
.../kie/internal/builder/fluent/TaskFluent.java | 29 --
.../internal/process/ProcessVariableIndexer.java | 31 ---
.../query/ExtendedParametrizedQueryBuilder.java | 62 -----
.../kie/internal/query/InternalQueryService.java | 28 --
.../org/kie/internal/query/ParametrizedQuery.java | 46 ----
.../internal/query/ParametrizedQueryBuilder.java | 194 -------------
.../org/kie/internal/query/ParametrizedUpdate.java | 24 --
.../query/ProcessInstanceIdQueryBuilder.java | 55 ----
.../java/org/kie/internal/query/QueryContext.java | 52 ----
.../java/org/kie/internal/query/QueryFilter.java | 111 --------
.../internal/query/QueryParameterIdentifiers.java | 154 -----------
.../org/kie/internal/query/data/QueryData.java | 57 ----
.../kie/internal/query/data/QueryParameters.java | 298 --------------------
.../kie/internal/runtime/error/ExecutionError.java | 302 ---------------------
.../runtime/error/ExecutionErrorContext.java | 64 -----
.../runtime/error/ExecutionErrorFilter.java | 80 ------
.../runtime/error/ExecutionErrorHandler.java | 36 ---
.../runtime/error/ExecutionErrorListener.java | 25 --
.../runtime/error/ExecutionErrorManager.java | 27 --
.../runtime/error/ExecutionErrorStorage.java | 38 ---
.../kie/internal/runtime/manager/CacheManager.java | 56 ----
.../kie/internal/runtime/manager/Disposable.java | 39 ---
.../internal/runtime/manager/DisposeListener.java | 35 ---
.../runtime/manager/EventListenerProducer.java | 51 ----
.../internal/runtime/manager/GlobalProducer.java | 50 ----
.../runtime/manager/InternalRuntimeEngine.java | 35 ---
.../org/kie/internal/runtime/manager/Mapper.java | 63 -----
.../runtime/manager/RuntimeEnvironment.java | 34 ---
.../runtime/manager/RuntimeManagerFactory.java | 72 -----
.../runtime/manager/RuntimeManagerIdFilter.java | 36 ---
.../runtime/manager/RuntimeManagerRegistry.java | 75 -----
.../internal/runtime/manager/SessionFactory.java | 53 ----
.../runtime/manager/SessionNotFoundException.java | 41 ---
.../runtime/manager/TaskServiceFactory.java | 39 ---
.../runtime/manager/WorkItemHandlerProducer.java | 53 ----
.../audit/query/AuditDateDeleteBuilder.java | 52 ----
.../manager/audit/query/AuditDeleteBuilder.java | 80 ------
.../manager/audit/query/AuditLogQueryBuilder.java | 59 ----
.../audit/query/ErrorInfoDeleteBuilder.java | 24 --
.../audit/query/NodeInstanceLogDeleteBuilder.java | 59 ----
.../audit/query/NodeInstanceLogQueryBuilder.java | 85 ------
.../manager/audit/query/ProcessIdQueryBuilder.java | 40 ---
.../query/ProcessInstanceLogDeleteBuilder.java | 115 --------
.../query/ProcessInstanceLogQueryBuilder.java | 141 ----------
.../query/VariableInstanceLogDeleteBuilder.java | 32 ---
.../query/VariableInstanceLogQueryBuilder.java | 104 -------
.../runtime/manager/context/CaseContext.java | 57 ----
.../manager/context/CorrelationKeyContext.java | 68 -----
.../runtime/manager/context/EmptyContext.java | 55 ----
.../manager/context/ProcessInstanceIdContext.java | 72 -----
.../java/org/kie/internal/task/api/AuditTask.java | 89 ------
.../task/api/ContentMarshallerContext.java | 51 ----
.../org/kie/internal/task/api/EventService.java | 32 ---
.../kie/internal/task/api/InternalTaskService.java | 218 ---------------
.../kie/internal/task/api/TaskAdminService.java | 52 ----
.../internal/task/api/TaskAttachmentService.java | 41 ---
.../kie/internal/task/api/TaskCommentService.java | 39 ---
.../kie/internal/task/api/TaskContentService.java | 58 ----
.../org/kie/internal/task/api/TaskContext.java | 34 ---
.../internal/task/api/TaskDeadlinesService.java | 54 ----
.../org/kie/internal/task/api/TaskDefService.java | 42 ---
.../java/org/kie/internal/task/api/TaskEvent.java | 24 --
.../kie/internal/task/api/TaskEventsService.java | 38 ---
.../kie/internal/task/api/TaskIdentityService.java | 56 ----
.../kie/internal/task/api/TaskInstanceService.java | 135 ---------
.../kie/internal/task/api/TaskModelFactory.java | 107 --------
.../kie/internal/task/api/TaskModelProvider.java | 37 ---
.../task/api/TaskModelProviderService.java | 27 --
.../internal/task/api/TaskPersistenceContext.java | 183 -------------
.../task/api/TaskPersistenceContextManager.java | 33 ---
.../kie/internal/task/api/TaskQueryService.java | 118 --------
.../internal/task/api/TaskStatisticsService.java | 32 ---
.../org/kie/internal/task/api/TaskVariable.java | 91 -------
.../kie/internal/task/api/TaskVariableIndexer.java | 29 --
.../kie/internal/task/api/UserGroupCallback.java | 23 --
.../java/org/kie/internal/task/api/UserInfo.java | 40 ---
.../internal/task/api/assignment/Assignment.java | 80 ------
.../task/api/assignment/AssignmentStrategy.java | 59 ----
.../kie/internal/task/api/model/AccessType.java | 29 --
.../internal/task/api/model/AllowedToDelegate.java | 26 --
.../internal/task/api/model/BooleanExpression.java | 38 ---
.../kie/internal/task/api/model/CommandName.java | 117 --------
.../kie/internal/task/api/model/ContentData.java | 40 ---
.../org/kie/internal/task/api/model/Deadline.java | 50 ----
.../internal/task/api/model/DeadlineSummary.java | 36 ---
.../org/kie/internal/task/api/model/Deadlines.java | 35 ---
.../kie/internal/task/api/model/Delegation.java | 37 ---
.../internal/task/api/model/EmailNotification.java | 32 ---
.../task/api/model/EmailNotificationHeader.java | 52 ----
.../kie/internal/task/api/model/Escalation.java | 46 ----
.../org/kie/internal/task/api/model/FaultData.java | 29 --
.../task/api/model/InternalAttachment.java | 49 ----
.../internal/task/api/model/InternalComment.java | 37 ---
.../internal/task/api/model/InternalContent.java | 29 --
.../internal/task/api/model/InternalI18NText.java | 31 ---
.../api/model/InternalOrganizationalEntity.java | 27 --
.../task/api/model/InternalPeopleAssignments.java | 48 ----
.../kie/internal/task/api/model/InternalTask.java | 68 -----
.../internal/task/api/model/InternalTaskData.java | 162 -----------
.../task/api/model/InternalTaskSummary.java | 71 -----
.../org/kie/internal/task/api/model/Language.java | 30 --
.../kie/internal/task/api/model/Notification.java | 63 -----
.../internal/task/api/model/NotificationEvent.java | 67 -----
.../internal/task/api/model/NotificationType.java | 23 --
.../org/kie/internal/task/api/model/Operation.java | 40 ---
.../kie/internal/task/api/model/Reassignment.java | 41 ---
.../internal/task/api/model/SubTasksStrategy.java | 26 --
.../org/kie/internal/task/api/model/TaskDef.java | 38 ---
.../org/kie/internal/task/api/model/TaskEvent.java | 53 ----
.../task/api/prediction/PredictionOutcome.java | 85 ------
.../task/api/prediction/PredictionService.java | 50 ----
.../task/query/AuditTaskDeleteBuilder.java | 35 ---
.../internal/task/query/AuditTaskQueryBuilder.java | 201 --------------
.../internal/task/query/TaskAuditQueryBuilder.java | 52 ----
.../task/query/TaskEventDeleteBuilder.java | 28 --
.../internal/task/query/TaskEventQueryBuilder.java | 132 ---------
.../task/query/TaskSummaryQueryBuilder.java | 296 --------------------
.../task/query/TaskVariableDeleteBuilder.java | 28 --
.../task/query/TaskVariableQueryBuilder.java | 133 ---------
.../kie/internal/utils/NotificationPublisher.java | 63 -----
.../main/java/org/kie/yard/core/YaRDRunner.java | 17 +-
.../kie/yard/core/DomesticPackagePricesTest.java | 1 +
186 files changed, 220 insertions(+), 10932 deletions(-)
delete mode 100644 drools-kiesession/src/test/java/org/drools/kiesession/ProcessContextTest.java
delete mode 100644 kie-api/src/main/java/org/kie/api/cluster/ClusterAwareService.java
delete mode 100644 kie-api/src/main/java/org/kie/api/cluster/ClusterListener.java
delete mode 100644 kie-api/src/main/java/org/kie/api/cluster/ClusterNode.java
copy kie-api/src/main/java/org/kie/api/{runtime/rule/AgendaGroup.java => definition/process/WorkflowElement.java} (71%)
copy drools-commands/src/main/java/org/drools/commands/runtime/QueryResultsJaxbAdapter.java => kie-api/src/main/java/org/kie/api/definition/process/WorkflowElementIdentifier.java (65%)
copy kie-api/src/main/java/org/kie/api/event/process/{ProcessStartedEvent.java => ProcessMigrationEvent.java} (96%)
delete mode 100644 kie-api/src/main/java/org/kie/api/persistence/ObjectStoringStrategy.java
delete mode 100644 kie-api/src/main/java/org/kie/api/runtime/manager/Context.java
delete mode 100644 kie-api/src/main/java/org/kie/api/runtime/manager/RegisterableItemsFactory.java
delete mode 100644 kie-api/src/main/java/org/kie/api/runtime/manager/RuntimeEngine.java
delete mode 100644 kie-api/src/main/java/org/kie/api/runtime/manager/RuntimeEnvironment.java
delete mode 100644 kie-api/src/main/java/org/kie/api/runtime/manager/RuntimeEnvironmentBuilder.java
delete mode 100644 kie-api/src/main/java/org/kie/api/runtime/manager/RuntimeEnvironmentBuilderFactory.java
delete mode 100644 kie-api/src/main/java/org/kie/api/runtime/manager/RuntimeManager.java
delete mode 100644 kie-api/src/main/java/org/kie/api/runtime/manager/RuntimeManagerFactory.java
delete mode 100644 kie-api/src/main/java/org/kie/api/runtime/manager/audit/AuditService.java
delete mode 100644 kie-api/src/main/java/org/kie/api/runtime/manager/audit/NodeInstanceLog.java
delete mode 100644 kie-api/src/main/java/org/kie/api/runtime/manager/audit/ProcessInstanceLog.java
delete mode 100644 kie-api/src/main/java/org/kie/api/runtime/manager/audit/VariableInstanceLog.java
delete mode 100644 kie-api/src/main/java/org/kie/api/runtime/process/CaseAssignment.java
delete mode 100644 kie-api/src/main/java/org/kie/api/runtime/process/CaseData.java
delete mode 100644 kie-api/src/main/java/org/kie/api/runtime/query/AdvancedQueryContext.java
delete mode 100644 kie-api/src/main/java/org/kie/api/runtime/query/QueryContext.java
delete mode 100644 kie-api/src/main/java/org/kie/api/task/TaskContext.java
delete mode 100644 kie-api/src/main/java/org/kie/api/task/TaskEvent.java
delete mode 100644 kie-api/src/main/java/org/kie/api/task/TaskLifeCycleEventListener.java
delete mode 100644 kie-api/src/main/java/org/kie/api/task/TaskService.java
delete mode 100644 kie-api/src/main/java/org/kie/api/task/UserGroupCallback.java
delete mode 100644 kie-api/src/main/java/org/kie/api/task/UserInfo.java
delete mode 100644 kie-api/src/main/java/org/kie/api/task/model/Attachment.java
delete mode 100644 kie-api/src/main/java/org/kie/api/task/model/Comment.java
delete mode 100644 kie-api/src/main/java/org/kie/api/task/model/Content.java
delete mode 100644 kie-api/src/main/java/org/kie/api/task/model/Email.java
delete mode 100644 kie-api/src/main/java/org/kie/api/task/model/Group.java
delete mode 100644 kie-api/src/main/java/org/kie/api/task/model/I18NText.java
delete mode 100644 kie-api/src/main/java/org/kie/api/task/model/OrganizationalEntity.java
delete mode 100644 kie-api/src/main/java/org/kie/api/task/model/PeopleAssignments.java
delete mode 100644 kie-api/src/main/java/org/kie/api/task/model/QuickTaskSummary.java
delete mode 100644 kie-api/src/main/java/org/kie/api/task/model/Status.java
delete mode 100644 kie-api/src/main/java/org/kie/api/task/model/Task.java
delete mode 100644 kie-api/src/main/java/org/kie/api/task/model/TaskData.java
delete mode 100644 kie-api/src/main/java/org/kie/api/task/model/TaskSummary.java
delete mode 100644 kie-api/src/main/java/org/kie/api/task/model/User.java
copy kie-dmn/kie-dmn-test-resources/src/test/resources/valid_models/DMNv1_5/{Importing_EmptyNamed_Model.dmn => Importing_EmptyNamed_Model_With_Href_Namespace.dmn} (89%)
rename kie-dmn/kie-dmn-test-resources/src/test/resources/valid_models/DMNv1_5/{Importing_EmptyNamed_Model.dmn => Importing_EmptyNamed_Model_Without_Href_Namespace.dmn} (94%)
delete mode 100644 kie-internal/src/main/java/org/kie/internal/builder/fluent/TaskFluent.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/process/ProcessVariableIndexer.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/query/ExtendedParametrizedQueryBuilder.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/query/InternalQueryService.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/query/ParametrizedQuery.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/query/ParametrizedQueryBuilder.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/query/ParametrizedUpdate.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/query/ProcessInstanceIdQueryBuilder.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/query/QueryContext.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/query/QueryFilter.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/query/QueryParameterIdentifiers.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/query/data/QueryData.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/query/data/QueryParameters.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/error/ExecutionError.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/error/ExecutionErrorContext.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/error/ExecutionErrorFilter.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/error/ExecutionErrorHandler.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/error/ExecutionErrorListener.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/error/ExecutionErrorManager.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/error/ExecutionErrorStorage.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/CacheManager.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/Disposable.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/DisposeListener.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/EventListenerProducer.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/GlobalProducer.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/InternalRuntimeEngine.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/Mapper.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/RuntimeEnvironment.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/RuntimeManagerFactory.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/RuntimeManagerIdFilter.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/RuntimeManagerRegistry.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/SessionFactory.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/SessionNotFoundException.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/TaskServiceFactory.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/WorkItemHandlerProducer.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/audit/query/AuditDateDeleteBuilder.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/audit/query/AuditDeleteBuilder.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/audit/query/AuditLogQueryBuilder.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/audit/query/ErrorInfoDeleteBuilder.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/audit/query/NodeInstanceLogDeleteBuilder.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/audit/query/NodeInstanceLogQueryBuilder.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/audit/query/ProcessIdQueryBuilder.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/audit/query/ProcessInstanceLogDeleteBuilder.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/audit/query/ProcessInstanceLogQueryBuilder.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/audit/query/VariableInstanceLogDeleteBuilder.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/audit/query/VariableInstanceLogQueryBuilder.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/context/CaseContext.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/context/CorrelationKeyContext.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/context/EmptyContext.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/runtime/manager/context/ProcessInstanceIdContext.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/AuditTask.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/ContentMarshallerContext.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/EventService.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/InternalTaskService.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/TaskAdminService.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/TaskAttachmentService.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/TaskCommentService.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/TaskContentService.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/TaskContext.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/TaskDeadlinesService.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/TaskDefService.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/TaskEvent.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/TaskEventsService.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/TaskIdentityService.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/TaskInstanceService.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/TaskModelFactory.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/TaskModelProvider.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/TaskModelProviderService.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/TaskPersistenceContext.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/TaskPersistenceContextManager.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/TaskQueryService.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/TaskStatisticsService.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/TaskVariable.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/TaskVariableIndexer.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/UserGroupCallback.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/UserInfo.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/assignment/Assignment.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/assignment/AssignmentStrategy.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/AccessType.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/AllowedToDelegate.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/BooleanExpression.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/CommandName.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/ContentData.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/Deadline.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/DeadlineSummary.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/Deadlines.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/Delegation.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/EmailNotification.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/EmailNotificationHeader.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/Escalation.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/FaultData.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/InternalAttachment.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/InternalComment.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/InternalContent.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/InternalI18NText.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/InternalOrganizationalEntity.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/InternalPeopleAssignments.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/InternalTask.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/InternalTaskData.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/InternalTaskSummary.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/Language.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/Notification.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/NotificationEvent.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/NotificationType.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/Operation.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/Reassignment.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/SubTasksStrategy.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/TaskDef.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/model/TaskEvent.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/prediction/PredictionOutcome.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/api/prediction/PredictionService.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/query/AuditTaskDeleteBuilder.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/query/AuditTaskQueryBuilder.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/query/TaskAuditQueryBuilder.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/query/TaskEventDeleteBuilder.java
delete mode 100644 kie-internal/src/main/java/org/kie/internal/task/query/TaskEventQueryBuilder.java
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(incubator-kie-drools) 01/01: 5774 : Add YaRD
Posted by ri...@apache.org.
This is an automated email from the ASF dual-hosted git repository.
rikkola pushed a commit to branch YaRD
in repository https://gitbox.apache.org/repos/asf/incubator-kie-drools.git
commit 9edd3f1983c53cb43458d63422c2766863456531
Author: Toni Rikkola <to...@rikkola.net>
AuthorDate: Wed Mar 6 11:36:55 2024 +0000
5774 : Add YaRD
---
bom/kie-yard-bom/.gitignore | 10 ++
bom/kie-yard-bom/pom.xml | 113 ++++++++++++
bom/pom.xml | 1 +
build-parent/pom.xml | 18 ++
kie-yard/kie-yard-api/pom.xml | 61 +++++++
.../java/org/kie/yard/api/model/DecisionLogic.java | 32 ++++
.../java/org/kie/yard/api/model/DecisionTable.java | 70 ++++++++
.../main/java/org/kie/yard/api/model/Element.java | 64 +++++++
.../java/org/kie/yard/api/model/InlineRule.java | 45 +++++
.../main/java/org/kie/yard/api/model/Input.java | 44 +++++
.../org/kie/yard/api/model/LiteralExpression.java | 35 ++++
.../java/org/kie/yard/api/model/Operators.java | 50 ++++++
.../src/main/java/org/kie/yard/api/model/Rule.java | 24 +++
.../org/kie/yard/api/model/RuleDefSerializer.java | 88 +++++++++
.../java/org/kie/yard/api/model/WhenThenRule.java | 53 ++++++
.../yard/api/model/WhenThenRuleThenSerializer.java | 58 ++++++
.../src/main/java/org/kie/yard/api/model/YaRD.java | 82 +++++++++
.../src/main/resources/YaRD-schema.json | 191 ++++++++++++++++++++
kie-yard/kie-yard-core/pom.xml | 67 +++++++
.../java/org/kie/yard/core/DTableUnitBuilder.java | 196 +++++++++++++++++++++
.../src/main/java/org/kie/yard/core/Firable.java | 26 +++
.../kie/yard/core/LiteralExpressionBuilder.java | 40 +++++
.../yard/core/LiteralExpressionInterpreter.java | 74 ++++++++
.../java/org/kie/yard/core/QuotedExprParsed.java | 115 ++++++++++++
.../main/java/org/kie/yard/core/StoreHandle.java | 70 ++++++++
.../kie/yard/core/SyntheticRuleUnitWrapper.java | 40 +++++
.../java/org/kie/yard/core/YaRDDefinitions.java | 56 ++++++
.../main/java/org/kie/yard/core/YaRDParser.java | 134 ++++++++++++++
.../main/java/org/kie/yard/core/YaRDRunner.java | 61 +++++++
.../kie/yard/core/DomesticPackagePricesTest.java | 60 +++++++
.../java/org/kie/yard/core/ExtraCostsTest.java | 45 +++++
.../org/kie/yard/core/InsuranceBasePriceTest.java | 57 ++++++
.../src/test/java/org/kie/yard/core/TestBase.java | 46 +++++
.../src/test/resources/domestic-package-prices.yml | 30 ++++
.../src/test/resources/extra-costs.yml | 47 +++++
.../src/test/resources/insurance-base-price.yml | 30 ++++
.../src/test/resources/logback-test.xml | 18 ++
.../resources/scorecards/README-health-card.yml | 47 +++++
.../src/test/resources/scorecards/README.md | 8 +
.../scorecards/branch-responsibilities.yml | 38 ++++
.../scorecards/drafts/branch-blocked-card.yml | 21 +++
.../scorecards/drafts/closed-prs-card.yml | 23 +++
.../resources/scorecards/drafts/open-prs-card.yml | 21 +++
.../drafts/weekly-branch-health-card.yml | 22 +++
.../scorecards/git-repository-health-card.yml | 56 ++++++
.../resources/scorecards/resource-limits-card.yml | 40 +++++
.../src/test/resources/ticket-score-cards.yml | 46 +++++
kie-yard/pom.xml | 59 +++++++
pom.xml | 1 +
49 files changed, 2633 insertions(+)
diff --git a/bom/kie-yard-bom/.gitignore b/bom/kie-yard-bom/.gitignore
new file mode 100644
index 0000000000..606d865999
--- /dev/null
+++ b/bom/kie-yard-bom/.gitignore
@@ -0,0 +1,10 @@
+/target
+/local
+
+# Eclipse, Netbeans and IntelliJ files
+/.gitignore
+!.gitignore
+/nbproject
+/*.ipr
+/*.iws
+/*.iml
diff --git a/bom/kie-yard-bom/pom.xml b/bom/kie-yard-bom/pom.xml
new file mode 100644
index 0000000000..15c0d4959d
--- /dev/null
+++ b/bom/kie-yard-bom/pom.xml
@@ -0,0 +1,113 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+
+ <modelVersion>4.0.0</modelVersion>
+ <parent>
+ <groupId>org.kie</groupId>
+ <artifactId>kie-core-bom</artifactId>
+ <version>999-SNAPSHOT</version>
+ <relativePath>../kie-core-bom/pom.xml</relativePath>
+ </parent>
+
+ <artifactId>kie-yard-bom</artifactId>
+ <packaging>pom</packaging>
+
+ <name>Kie YaRD BOM (Bill Of Materials)</name>
+ <description>
+ Import this BOM in your dependencyManagement if you want to depend on multiple Kie YaRD artifacts.
+ </description>
+
+ <url>https://www.drools.org</url>
+
+ <scm>
+ <connection>scm:git:https://github.com/apache/incubator-kie-drools.git</connection>
+ <developerConnection>scm:git:git@github.com:apache/incubator-kie-drools.git</developerConnection>
+ <url>https://github.com/apache/incubator-kie-drools</url>
+ </scm>
+ <issueManagement>
+ <system>GitHub Issues</system>
+ <url>https://github.com/apache/incubator-kie-issues/issues</url>
+ </issueManagement>
+ <developers>
+ <developer>
+ <name>All developers are listed on the team website</name>
+ <url>http://www.drools.org/community/team.html</url>
+ </developer>
+ </developers>
+ <contributors>
+ <contributor>
+ <name>All contributors are listed on the team website</name>
+ <url>http://www.drools.org/community/team.html</url>
+ </contributor>
+ </contributors>
+ <mailingLists>
+ <mailingList>
+ <name>Development mailing list</name>
+ <post>dev@kie.apache.org</post>
+ <subscribe>dev-subscribe@kie.apache.org</subscribe>
+ <unsubscribe>dev-unsubscribe@kie.apache.org</unsubscribe>
+ <archive>https://lists.apache.org/list.html?dev@kie.apache.org</archive>
+ </mailingList>
+ <mailingList>
+ <name>setup</name>
+ <subscribe>https://groups.google.com/forum/#!forum/drools-setup</subscribe>
+ <unsubscribe>https://groups.google.com/forum/#!forum/drools-setup</unsubscribe>
+ </mailingList>
+ <mailingList>
+ <name>usage</name>
+ <subscribe>https://groups.google.com/forum/#!forum/drools-usage</subscribe>
+ <unsubscribe>https://groups.google.com/forum/#!forum/drools-usage</unsubscribe>
+ </mailingList>
+ </mailingLists>
+
+ <!-- IMPORTANT: Do not declare any build things here! Declare them in kie-user-bom-parent. -->
+ <build/>
+
+ <dependencyManagement>
+ <dependencies>
+ <dependency>
+ <groupId>org.drools</groupId>
+ <artifactId>drools-bom</artifactId>
+ <type>pom</type>
+ <version>${project.version}</version>
+ <scope>import</scope>
+ </dependency>
+ <!--
+ IMPORTANT: Only declare modules of Kie YaRD
+ Do not declare external dependencies.
+ Do not duplicate modules from another bom.
+ -->
+ <!--
+ Declare all dependency versions. Do not declare <scope> or <optional>.
+ Each module should declare it's direct dependencies and possibly overwrite scope/optional.
+ Always declare the sources jar too and optionally the test-jar.
+ -->
+
+ <dependency>
+ <groupId>org.kie</groupId>
+ <artifactId>kie-yard-api</artifactId>
+ <version>${project.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>org.kie</groupId>
+ <artifactId>kie-yard-api</artifactId>
+ <version>${project.version}</version>
+ <classifier>sources</classifier>
+ </dependency>
+ <dependency>
+ <groupId>org.kie</groupId>
+ <artifactId>kie-yard-core</artifactId>
+ <version>${project.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>org.kie</groupId>
+ <artifactId>kie-yard-core</artifactId>
+ <version>${project.version}</version>
+ <classifier>sources</classifier>
+ </dependency>
+
+ </dependencies>
+ </dependencyManagement>
+
+</project>
diff --git a/bom/pom.xml b/bom/pom.xml
index 411a4269a1..b4ad741e62 100644
--- a/bom/pom.xml
+++ b/bom/pom.xml
@@ -19,6 +19,7 @@
<module>kie-efesto-bom</module>
<module>kie-dmn-bom</module>
<module>kie-pmml-bom</module>
+ <module>kie-yard-bom</module>
</modules>
</project>
\ No newline at end of file
diff --git a/build-parent/pom.xml b/build-parent/pom.xml
index e6acb1c857..4d28bb317a 100644
--- a/build-parent/pom.xml
+++ b/build-parent/pom.xml
@@ -226,6 +226,9 @@
<version.maven-checkstyle>3.3.0</version.maven-checkstyle>
<version.build.helper.maven.plugin>3.4.0</version.build.helper.maven.plugin>
<version.maven-javadoc-plugin.override>3.6.2</version.maven-javadoc-plugin.override>
+
+ <version.yaml.mapper>0.4</version.yaml.mapper>
+ <version.jshell>1.1.0</version.jshell>
</properties>
<dependencyManagement>
@@ -1255,6 +1258,21 @@
<artifactId>jboss-logging</artifactId>
<version>${version.org.jboss.logging}</version>
</dependency>
+ <dependency>
+ <groupId>org.treblereel.gwt.yaml.mapper</groupId>
+ <artifactId>common</artifactId>
+ <version>${version.yaml.mapper}</version>
+ </dependency>
+ <dependency>
+ <groupId>org.treblereel.gwt.yaml.mapper</groupId>
+ <artifactId>processor</artifactId>
+ <version>${version.yaml.mapper}</version>
+ </dependency>
+ <dependency>
+ <groupId>ch.obermuhlner</groupId>
+ <artifactId>jshell-scriptengine</artifactId>
+ <version>${version.jshell}</version>
+ </dependency>
</dependencies>
</dependencyManagement>
diff --git a/kie-yard/kie-yard-api/pom.xml b/kie-yard/kie-yard-api/pom.xml
new file mode 100644
index 0000000000..5c3e55b04a
--- /dev/null
+++ b/kie-yard/kie-yard-api/pom.xml
@@ -0,0 +1,61 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+ Licensed to the Apache Software Foundation (ASF) under one
+ or more contributor license agreements. See the NOTICE file
+ distributed with this work for additional information
+ regarding copyright ownership. The ASF licenses this file
+ to you under the Apache License, Version 2.0 (the
+ "License"); you may not use this file except in compliance
+ with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing,
+ software distributed under the License is distributed on an
+ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ KIND, either express or implied. See the License for the
+ specific language governing permissions and limitations
+ under the License.
+
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+ <parent>
+ <groupId>org.kie</groupId>
+ <artifactId>kie-yard</artifactId>
+ <version>999-SNAPSHOT</version>
+ </parent>
+
+ <artifactId>kie-yard-api</artifactId>
+
+ <properties>
+ <java.module.name>org.kie.yard.api</java.module.name>
+ </properties>
+
+ <dependencyManagement>
+ <dependencies>
+ <dependency>
+ <groupId>org.drools</groupId>
+ <artifactId>drools-bom</artifactId>
+ <version>${project.version}</version>
+ <type>pom</type>
+ <scope>import</scope>
+ </dependency>
+ </dependencies>
+ </dependencyManagement>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.treblereel.gwt.yaml.mapper</groupId>
+ <artifactId>common</artifactId>
+ </dependency>
+
+ <dependency>
+ <groupId>org.treblereel.gwt.yaml.mapper</groupId>
+ <artifactId>processor</artifactId>
+ <scope>provided</scope>
+ </dependency>
+ </dependencies>
+</project>
\ No newline at end of file
diff --git a/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/DecisionLogic.java b/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/DecisionLogic.java
new file mode 100644
index 0000000000..7e310f4792
--- /dev/null
+++ b/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/DecisionLogic.java
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.api.model;
+
+import org.treblereel.gwt.yaml.api.annotation.YamlSubtype;
+import org.treblereel.gwt.yaml.api.annotation.YamlTypeInfo;
+
+@YamlTypeInfo(
+ key = "type",
+ value = {
+ @YamlSubtype(alias = "DecisionTable", type = DecisionTable.class),
+ @YamlSubtype(alias = "LiteralExpression", type = LiteralExpression.class)
+ })
+public interface DecisionLogic {
+
+}
diff --git a/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/DecisionTable.java b/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/DecisionTable.java
new file mode 100644
index 0000000000..fc7c3205ab
--- /dev/null
+++ b/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/DecisionTable.java
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.api.model;
+
+import java.util.List;
+
+import org.treblereel.gwt.yaml.api.annotation.YAMLMapper;
+import org.treblereel.gwt.yaml.api.annotation.YamlTypeDeserializer;
+import org.treblereel.gwt.yaml.api.annotation.YamlTypeSerializer;
+
+@YAMLMapper
+public class DecisionTable implements DecisionLogic {
+
+ private List<String> inputs;
+ private String hitPolicy = "ANY";
+ @Deprecated
+ private List<String> outputComponents;
+ @YamlTypeSerializer(RuleDefSerializer.class)
+ @YamlTypeDeserializer(RuleDefSerializer.class)
+ private List rules;
+
+ public void setInputs(List<String> inputs) {
+ this.inputs = inputs;
+ }
+
+ public void setOutputComponents(List<String> outputComponents) {
+ this.outputComponents = outputComponents;
+ }
+
+ public List<String> getInputs() {
+ return inputs;
+ }
+
+ @Deprecated
+ public List<String> getOutputComponents() {
+ return outputComponents;
+ }
+
+ public String getHitPolicy() {
+ return hitPolicy;
+ }
+
+ public void setHitPolicy(String hitPolicy) {
+ this.hitPolicy = hitPolicy;
+ }
+
+ public List getRules() {
+ return rules;
+ }
+
+ public void setRules(List rules) {
+ this.rules = rules;
+ }
+}
diff --git a/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/Element.java b/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/Element.java
new file mode 100644
index 0000000000..a0879e9856
--- /dev/null
+++ b/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/Element.java
@@ -0,0 +1,64 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.api.model;
+
+import java.util.List;
+
+import org.treblereel.gwt.yaml.api.annotation.YAMLMapper;
+
+@YAMLMapper
+public class Element {
+
+ private String name;
+ private String type;
+ private List<String> requirements;
+ private DecisionLogic logic;
+
+ public void setName(String name) {
+ this.name = name;
+ }
+
+ public void setType(String type) {
+ this.type = type;
+ }
+
+ public void setRequirements(List<String> requirements) {
+ this.requirements = requirements;
+ }
+
+ public void setLogic(DecisionLogic logic) {
+ this.logic = logic;
+ }
+
+ public String getName() {
+ return name;
+ }
+
+ public String getType() {
+ return type;
+ }
+
+ public List<String> getRequirements() {
+ return requirements;
+ }
+
+ public DecisionLogic getLogic() {
+ return logic;
+ }
+}
diff --git a/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/InlineRule.java b/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/InlineRule.java
new file mode 100644
index 0000000000..79c921e15e
--- /dev/null
+++ b/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/InlineRule.java
@@ -0,0 +1,45 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.api.model;
+
+import java.util.List;
+
+public class InlineRule implements Rule {
+
+ private final int rowNumber;
+ public List def;
+
+ public InlineRule(int rowNumber, List data) {
+ this.rowNumber = rowNumber;
+ this.def = data;
+ }
+
+ @Override
+ public int getRowNumber() {
+ return rowNumber;
+ }
+
+ public List getDef() {
+ return def;
+ }
+
+ public void setDef(List def) {
+ this.def = def;
+ }
+}
diff --git a/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/Input.java b/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/Input.java
new file mode 100644
index 0000000000..ffae8c6f2a
--- /dev/null
+++ b/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/Input.java
@@ -0,0 +1,44 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.api.model;
+
+import org.treblereel.gwt.yaml.api.annotation.YAMLMapper;
+
+@YAMLMapper
+public class Input {
+
+ private String name;
+ private String type;
+
+ public void setName(String name) {
+ this.name = name;
+ }
+
+ public void setType(String type) {
+ this.type = type;
+ }
+
+ public String getName() {
+ return name;
+ }
+
+ public String getType() {
+ return type;
+ }
+}
\ No newline at end of file
diff --git a/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/LiteralExpression.java b/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/LiteralExpression.java
new file mode 100644
index 0000000000..11e0c63058
--- /dev/null
+++ b/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/LiteralExpression.java
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.api.model;
+
+import org.treblereel.gwt.yaml.api.annotation.YAMLMapper;
+
+@YAMLMapper
+public class LiteralExpression implements DecisionLogic {
+
+ private String expression;
+
+ public void setExpression(String expression) {
+ this.expression = expression;
+ }
+
+ public String getExpression() {
+ return expression;
+ }
+}
\ No newline at end of file
diff --git a/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/Operators.java b/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/Operators.java
new file mode 100644
index 0000000000..bae7091425
--- /dev/null
+++ b/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/Operators.java
@@ -0,0 +1,50 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.api.model;
+
+import java.util.Objects;
+
+/**
+ * Interface instead of enum due to possible custom operators.
+ */
+public interface Operators {
+
+ String NOT_EQUALS = "!=";
+ String EQUALS = "=";
+ String GREATER_OR_EQUAL = ">=";
+ String GREATER_THAN = ">";
+ String LESS_OR_EQUAL = "<=";
+ String LESS_THAN = "<";
+
+ String[] ALL = {EQUALS, LESS_OR_EQUAL, LESS_THAN, GREATER_OR_EQUAL, GREATER_THAN, NOT_EQUALS};
+
+ static int compare(final String operator,
+ final String other) {
+ return getWeight(operator) - getWeight(other);
+ }
+
+ static int getWeight(final String operator) {
+ for (int i = 0; i < ALL.length; i++) {
+ if (Objects.equals(operator, ALL[i])) {
+ return i;
+ }
+ }
+ return 0;
+ }
+}
diff --git a/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/Rule.java b/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/Rule.java
new file mode 100644
index 0000000000..874f2650b0
--- /dev/null
+++ b/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/Rule.java
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.api.model;
+
+public interface Rule {
+
+ int getRowNumber();
+}
diff --git a/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/RuleDefSerializer.java b/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/RuleDefSerializer.java
new file mode 100644
index 0000000000..6818870ec3
--- /dev/null
+++ b/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/RuleDefSerializer.java
@@ -0,0 +1,88 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.api.model;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.treblereel.gwt.yaml.api.YAMLDeserializer;
+import org.treblereel.gwt.yaml.api.YAMLSerializer;
+import org.treblereel.gwt.yaml.api.exception.YAMLDeserializationException;
+import org.treblereel.gwt.yaml.api.internal.deser.YAMLDeserializationContext;
+import org.treblereel.gwt.yaml.api.internal.ser.YAMLSerializationContext;
+import org.treblereel.gwt.yaml.api.node.YamlMapping;
+import org.treblereel.gwt.yaml.api.node.YamlNode;
+import org.treblereel.gwt.yaml.api.node.YamlSequence;
+
+public class RuleDefSerializer
+ implements YAMLSerializer<Object>,
+ YAMLDeserializer<Object> {
+
+ private int rowNumber = 1;
+
+ @Override
+ public Object deserialize(YamlMapping yamlMapping,
+ String s,
+ YAMLDeserializationContext yamlDeserializationContext) throws YAMLDeserializationException {
+ return deserialize(yamlMapping.getNode(s), yamlDeserializationContext);
+ }
+
+ @Override
+ public Object deserialize(YamlNode yamlNode,
+ YAMLDeserializationContext yamlDeserializationContext) {
+ if (yamlNode instanceof YamlSequence) {
+ final List<Comparable> items = getItems(yamlNode);
+ return new InlineRule(rowNumber++, items);
+ } else if (yamlNode instanceof YamlMapping) {
+ final WhenThenRule whenThenRule = new WhenThenRule(rowNumber++);
+ final YamlNode when = ((YamlMapping) yamlNode).getNode("when");
+ final YamlNode then = ((YamlMapping) yamlNode).getNode("then");
+ whenThenRule.setWhen(getItems(when));
+ whenThenRule.setThen(then.asScalar().value());
+ return whenThenRule;
+ }
+ return new IllegalArgumentException("Unknown rule format.");
+ }
+
+ private List<Comparable> getItems(final YamlNode yamlNode) {
+ final List<Comparable> result = new ArrayList<>();
+ if (yamlNode instanceof YamlSequence) {
+ ((YamlSequence) yamlNode).iterator().forEachRemaining(x -> {
+ final Comparable value = (Comparable) x.asScalar().value();
+ result.add(value);
+ });
+ }
+ return result;
+ }
+
+ @Override
+ public void serialize(YamlMapping yamlMapping,
+ String s,
+ Object objects,
+ YAMLSerializationContext yamlSerializationContext) {
+ // Not needed, we never serialize.
+ }
+
+ @Override
+ public void serialize(YamlSequence yamlSequence,
+ Object objects,
+ YAMLSerializationContext yamlSerializationContext) {
+ // Not needed, we never serialize.
+ }
+}
diff --git a/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/WhenThenRule.java b/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/WhenThenRule.java
new file mode 100644
index 0000000000..b552f71458
--- /dev/null
+++ b/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/WhenThenRule.java
@@ -0,0 +1,53 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.api.model;
+
+import java.util.List;
+
+public class WhenThenRule implements Rule {
+
+ private final int rowNumber;
+ private List when;
+ private Object then;
+
+ public WhenThenRule(int rowNumber) {
+ this.rowNumber = rowNumber;
+ }
+
+ @Override
+ public int getRowNumber() {
+ return rowNumber;
+ }
+
+ public List getWhen() {
+ return when;
+ }
+
+ public Object getThen() {
+ return then;
+ }
+
+ public void setWhen(List when) {
+ this.when = when;
+ }
+
+ public void setThen(Object then) {
+ this.then = then;
+ }
+}
diff --git a/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/WhenThenRuleThenSerializer.java b/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/WhenThenRuleThenSerializer.java
new file mode 100644
index 0000000000..065ec67023
--- /dev/null
+++ b/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/WhenThenRuleThenSerializer.java
@@ -0,0 +1,58 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.api.model;
+
+import java.util.Locale;
+
+import org.treblereel.gwt.yaml.api.YAMLDeserializer;
+import org.treblereel.gwt.yaml.api.YAMLSerializer;
+import org.treblereel.gwt.yaml.api.exception.YAMLDeserializationException;
+import org.treblereel.gwt.yaml.api.internal.deser.YAMLDeserializationContext;
+import org.treblereel.gwt.yaml.api.internal.ser.YAMLSerializationContext;
+import org.treblereel.gwt.yaml.api.node.YamlMapping;
+import org.treblereel.gwt.yaml.api.node.YamlNode;
+import org.treblereel.gwt.yaml.api.node.YamlSequence;
+
+public class WhenThenRuleThenSerializer
+ implements YAMLSerializer<Object>,
+ YAMLDeserializer<Object> {
+
+ @Override
+ public Object deserialize(YamlMapping yamlMapping, String key, YAMLDeserializationContext yamlDeserializationContext) throws YAMLDeserializationException {
+ return deserialize(yamlMapping.getNode(key), yamlDeserializationContext);
+ }
+
+ @Override
+ public Object deserialize(YamlNode yamlNode, YAMLDeserializationContext yamlDeserializationContext) {
+ if (yamlNode == null || yamlNode.isEmpty()) {
+ return null;
+ }
+ return yamlNode.<String>asScalar().value().toLowerCase(Locale.ROOT);
+ }
+
+ @Override
+ public void serialize(YamlMapping yamlMapping, String s, Object o, YAMLSerializationContext yamlSerializationContext) {
+ // Not needed, we never serialize.
+ }
+
+ @Override
+ public void serialize(YamlSequence yamlSequence, Object o, YAMLSerializationContext yamlSerializationContext) {
+ // Not needed, we never serialize.
+ }
+}
diff --git a/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/YaRD.java b/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/YaRD.java
new file mode 100644
index 0000000000..d35a35fd2c
--- /dev/null
+++ b/kie-yard/kie-yard-api/src/main/java/org/kie/yard/api/model/YaRD.java
@@ -0,0 +1,82 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.api.model;
+
+import java.util.List;
+
+import org.treblereel.gwt.yaml.api.annotation.YAMLMapper;
+
+@YAMLMapper
+public class YaRD {
+
+ private String specVersion = "alpha";
+ private String kind = "YaRD";
+ private String name;
+ private String expressionLang;
+ private List<Input> inputs;
+ private List<Element> elements;
+
+ public void setInputs(List<Input> inputs) {
+ this.inputs = inputs;
+ }
+
+ public void setElements(List<Element> elements) {
+ this.elements = elements;
+ }
+
+ public String getName() {
+ return name;
+ }
+
+ public String getExpressionLang() {
+ return expressionLang;
+ }
+
+ public void setExpressionLang(String expressionLang) {
+ this.expressionLang = expressionLang;
+ }
+
+ public String getKind() {
+ return kind;
+ }
+
+ public void setKind(String kind) {
+ this.kind = kind;
+ }
+
+ public String getSpecVersion() {
+ return specVersion;
+ }
+
+ public void setSpecVersion(String specVersion) {
+ this.specVersion = specVersion;
+ }
+
+ public void setName(String name) {
+ this.name = name;
+ }
+
+ public List<Input> getInputs() {
+ return inputs;
+ }
+
+ public List<Element> getElements() {
+ return elements;
+ }
+}
diff --git a/kie-yard/kie-yard-api/src/main/resources/YaRD-schema.json b/kie-yard/kie-yard-api/src/main/resources/YaRD-schema.json
new file mode 100644
index 0000000000..95d1967796
--- /dev/null
+++ b/kie-yard/kie-yard-api/src/main/resources/YaRD-schema.json
@@ -0,0 +1,191 @@
+{
+ "$schema": "http://json-schema.org/draft-07/schema#",
+ "definitions": {
+ "DecisionTable-1": {
+ "type": "object",
+ "properties": {
+ "inputs": {
+ "type": "array",
+ "items": {
+ "type": "string"
+ }
+ },
+ "hitPolicy": {
+ "type": "string",
+ "default": "ANY"
+ },
+ "rules": {
+ "type": "array",
+ "items": {
+ "anyOf": [
+ {
+ "$ref": "#/definitions/InlineRule"
+ },
+ {
+ "$ref": "#/definitions/WhenThenRule"
+ }
+ ]
+ }
+ },
+ "outputComponents": {
+ "description": "deprecated",
+ "type": "array",
+ "items": {
+ "type": "string"
+ }
+ }
+ },
+ "required": [
+ "inputs",
+ "rules"
+ ]
+ },
+ "DecisionTable-2": {
+ "allOf": [
+ {
+ "$ref": "#/definitions/DecisionTable-1"
+ },
+ {
+ "type": "object",
+ "properties": {
+ "type": {
+ "const": "DecisionTable"
+ }
+ },
+ "required": [
+ "type"
+ ]
+ }
+ ]
+ },
+ "Element": {
+ "type": "object",
+ "properties": {
+ "name": {
+ "type": "string"
+ },
+ "type": {
+ "type": "string"
+ },
+ "requirements": {
+ "type": "array",
+ "items": {
+ "type": "string"
+ }
+ },
+ "logic": {
+ "anyOf": [
+ {
+ "$ref": "#/definitions/DecisionTable-2"
+ },
+ {
+ "$ref": "#/definitions/LiteralExpression-2"
+ }
+ ]
+ }
+ },
+ "required": [
+ "name",
+ "type",
+ "logic"
+ ]
+ },
+ "InlineRule": {
+ "type": "array",
+ "items": {}
+ },
+ "Input": {
+ "type": "object",
+ "properties": {
+ "name": {
+ "type": "string"
+ },
+ "type": {
+ "type": "string"
+ }
+ },
+ "required": [
+ "name",
+ "type"
+ ]
+ },
+ "LiteralExpression-1": {
+ "type": "object",
+ "properties": {
+ "expression": {
+ "type": "string"
+ }
+ },
+ "required": [
+ "expression"
+ ]
+ },
+ "LiteralExpression-2": {
+ "allOf": [
+ {
+ "$ref": "#/definitions/LiteralExpression-1"
+ },
+ {
+ "type": "object",
+ "properties": {
+ "type": {
+ "const": "LiteralExpression"
+ }
+ },
+ "required": [
+ "type"
+ ]
+ }
+ ]
+ },
+ "WhenThenRule": {
+ "type": "object",
+ "properties": {
+ "when": {
+ "type": "array",
+ "items": {}
+ },
+ "then": {}
+ },
+ "required": [
+ "when",
+ "then"
+ ]
+ }
+ },
+ "type": "object",
+ "properties": {
+ "specVersion": {
+ "type": "string",
+ "default": "alpha"
+ },
+ "kind": {
+ "type": "string",
+ "default": "YaRD"
+ },
+ "name": {
+ "type": "string",
+ "description": "when not provided explicitly, implementation will attempt to deduce the name from the runtime context; if a name cannot be deduced it is an error."
+ },
+ "expressionLang": {
+ "type": "string",
+ "description": "An implementation is free to assume a default expressionLang if not explicitly set. For the purpose of a User sharing a YaRD definition, is best to valorise this field explicit."
+ },
+ "inputs": {
+ "type": "array",
+ "items": {
+ "$ref": "#/definitions/Input"
+ }
+ },
+ "elements": {
+ "type": "array",
+ "items": {
+ "$ref": "#/definitions/Element"
+ }
+ }
+ },
+ "required": [
+ "inputs",
+ "elements"
+ ]
+}
\ No newline at end of file
diff --git a/kie-yard/kie-yard-core/pom.xml b/kie-yard/kie-yard-core/pom.xml
new file mode 100644
index 0000000000..f2a99e35c4
--- /dev/null
+++ b/kie-yard/kie-yard-core/pom.xml
@@ -0,0 +1,67 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+ <parent>
+ <groupId>org.kie</groupId>
+ <artifactId>kie-yard</artifactId>
+ <version>999-SNAPSHOT</version>
+ </parent>
+
+ <artifactId>kie-yard-core</artifactId>
+
+ <properties>
+ <java.module.name>org.kie.yard.core</java.module.name>
+ </properties>
+
+ <dependencyManagement>
+ <dependencies>
+ <dependency>
+ <groupId>org.drools</groupId>
+ <artifactId>drools-bom</artifactId>
+ <version>${project.version}</version>
+ <type>pom</type>
+ <scope>import</scope>
+ </dependency>
+ </dependencies>
+ </dependencyManagement>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.kie</groupId>
+ <artifactId>kie-yard-api</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.drools</groupId>
+ <artifactId>drools-ruleunits-dsl</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.treblereel.gwt.yaml.mapper</groupId>
+ <artifactId>common</artifactId>
+ </dependency>
+
+ <dependency>
+ <groupId>ch.obermuhlner</groupId>
+ <artifactId>jshell-scriptengine</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>com.fasterxml.jackson.dataformat</groupId>
+ <artifactId>jackson-dataformat-yaml</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.junit.jupiter</groupId>
+ <artifactId>junit-jupiter-engine</artifactId>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.assertj</groupId>
+ <artifactId>assertj-core</artifactId>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>ch.qos.logback</groupId>
+ <artifactId>logback-classic</artifactId>
+ <scope>test</scope>
+ </dependency>
+ </dependencies>
+</project>
\ No newline at end of file
diff --git a/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/DTableUnitBuilder.java b/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/DTableUnitBuilder.java
new file mode 100644
index 0000000000..3bb1ba8628
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/DTableUnitBuilder.java
@@ -0,0 +1,196 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.core;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.json.JsonMapper;
+import org.drools.model.Index;
+import org.drools.ruleunits.api.SingletonStore;
+import org.drools.ruleunits.dsl.SyntheticRuleUnit;
+import org.drools.ruleunits.dsl.SyntheticRuleUnitBuilder;
+import org.kie.yard.api.model.InlineRule;
+import org.kie.yard.api.model.Rule;
+import org.kie.yard.api.model.WhenThenRule;
+
+public class DTableUnitBuilder {
+
+ private final YaRDDefinitions definitions;
+ private final String name;
+ private final OnExecute executionAction;
+ private final List<Rule> rules;
+ private final List<String> inputs;
+ private final JsonMapper jsonMapper = JsonMapper.builder().build();
+
+ public DTableUnitBuilder(
+ final YaRDDefinitions definitions,
+ final String name,
+ final org.kie.yard.api.model.DecisionTable dtableDefinition) {
+ this.inputs = dtableDefinition.getInputs();
+ if (inputs.isEmpty()) {
+ throw new IllegalStateException("Empty decision table?");
+ }
+ this.definitions = definitions;
+ this.name = name;
+ this.rules = dtableDefinition.getRules();
+ this.executionAction = getExecutionAction(dtableDefinition.getHitPolicy());
+ }
+
+ public SyntheticRuleUnit build() {
+
+ final SyntheticRuleUnitBuilder unit = SyntheticRuleUnitBuilder.build(name);
+ for (Map.Entry<String, SingletonStore<Object>> e : definitions.inputs().entrySet()) {
+ unit.registerDataSource(e.getKey(), e.getValue(), Object.class);
+ }
+ final StoreHandle<Object> result = StoreHandle.empty(Object.class);
+ unit.registerGlobal(name, result);
+ definitions.outputs().put(name, result);
+ return unit.defineRules(rulesFactory -> {
+ for (Rule ruleDefinition : rules) {
+ var rule = rulesFactory.rule();
+ for (int idx = 0; idx < inputs.size(); idx++) {
+ final RuleCell ruleCell = parseGenericRuleCell(ruleDefinition, idx);
+ if (ruleCell.value != null) {
+ final SingletonStore<Object> dataSource = definitions.inputs().get(inputs.get(idx));
+
+ rule.on(dataSource).filter(ruleCell.idxtype, ruleCell.value);
+ }
+ }
+ rule.execute(result, storeHandle -> executionAction.onExecute(ruleDefinition, storeHandle));
+ }
+ });
+ }
+
+ private OnExecute getExecutionAction(String hitPolicy) {
+ if (hitPolicy == null || Objects.equals("ANY", hitPolicy)) {
+ return (ruleDefinition, storeHandle) -> {
+ final RuleCell rc = parseGenericRuleThen(ruleDefinition);
+ storeHandle.set(rc.value);
+ };
+ } else if (Objects.equals("FIRST", hitPolicy)) {
+ return (ruleDefinition, storeHandle) -> {
+ if (!storeHandle.isValuePresent()) {
+ final RuleCell rc = parseGenericRuleThen(ruleDefinition);
+ storeHandle.set(rc.value);
+ }
+ };
+ } else if (Objects.equals("COLLECT", hitPolicy)) {
+ return (ruleDefinition, storeHandle) -> {
+ if (!storeHandle.isValuePresent()) {
+ storeHandle.set(new ArrayList<>());
+ }
+ final RuleCell rc = parseGenericRuleThen(ruleDefinition);
+
+ if (storeHandle.get() instanceof List list) {
+ list.add(resolveValue(rc));
+ }
+ };
+ } else {
+ throw new UnsupportedOperationException("Not implemented ");
+ }
+ }
+
+ private Object resolveValue(final RuleCell rc) {
+ try {
+ if (rc.value instanceof String text) {
+ return jsonMapper.readValue(text, Map.class);
+ }
+ } catch (JsonProcessingException ignored) {
+ }
+ return rc.value;
+ }
+
+ private RuleCell parseGenericRuleThen(Rule rule) {
+ if (rule instanceof InlineRule inlineRule) {
+ return parseRuleCell(inlineRule.getDef().get(inlineRule.getDef().size() - 1));
+ } else if (rule instanceof WhenThenRule whenThenRule) {
+ return parseRuleCell((whenThenRule).getThen());
+ } else {
+ throw new IllegalStateException("Unknown or unmanaged rule instance type?");
+ }
+ }
+
+ private RuleCell parseGenericRuleCell(Rule rule, int i) {
+ if (rule instanceof InlineRule inlineRule) {
+ return parseRuleCell((inlineRule).getDef().get(i));
+ } else if (rule instanceof WhenThenRule whenThenRule) {
+ return parseRuleCell((whenThenRule).getWhen().get(i));
+ } else {
+ throw new IllegalStateException("Unknown or unmanaged rule instance type?");
+ }
+ }
+
+ private RuleCell parseRuleCell(Object object) {
+ if (object instanceof Boolean) {
+ return new RuleCell(Index.ConstraintType.EQUAL, object);
+ } else if (object instanceof Number) {
+ return new RuleCell(Index.ConstraintType.EQUAL, object);
+ } else if (object instanceof String valueString) {
+ if (valueString.startsWith("<=")) { // pay attention to ordering when not using a parser like in this case.
+ return new RuleCell(Index.ConstraintType.LESS_OR_EQUAL, parseConstrainedCellString(valueString.substring(2)));
+ } else if (valueString.startsWith(">=")) {
+ return new RuleCell(Index.ConstraintType.GREATER_OR_EQUAL, parseConstrainedCellString(valueString.substring(2)));
+ } else if (valueString.startsWith("<")) {
+ return new RuleCell(Index.ConstraintType.LESS_THAN, parseConstrainedCellString(valueString.substring(1)));
+ } else if (valueString.startsWith(">")) {
+ return new RuleCell(Index.ConstraintType.GREATER_THAN, parseConstrainedCellString(valueString.substring(1)));
+ } else {
+ return new RuleCell(Index.ConstraintType.EQUAL, parseConstrainedCellString(valueString));
+ }
+ } else {
+ throw new IllegalStateException("Unmanaged case, please report!");
+ }
+ }
+
+ private Object parseConstrainedCellString(String substring) {
+ if (Objects.equals("true", substring.trim().toLowerCase())) {
+ return true;
+ }
+ if (Objects.equals("false", substring.trim().toLowerCase())) {
+ return false;
+ }
+ try {
+ return Integer.parseInt(substring.trim());
+ } catch (Exception e) {
+
+ }
+ try {
+ return Long.parseLong(substring.trim());
+ } catch (Exception e) {
+
+ }
+ if (Objects.equals("-", substring.trim())) {
+ return null;
+ }
+ return substring;
+ }
+
+ private interface OnExecute {
+
+ void onExecute(Rule ruleDefinition, StoreHandle<Object> storeHandle);
+ }
+
+ public static record RuleCell(Index.ConstraintType idxtype, Object value) {
+
+ }
+}
diff --git a/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/Firable.java b/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/Firable.java
new file mode 100644
index 0000000000..7a3548b9f1
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/Firable.java
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.core;
+
+import java.util.Map;
+
+public interface Firable {
+
+ int fire(Map<String, Object> context, YaRDDefinitions units);
+}
\ No newline at end of file
diff --git a/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/LiteralExpressionBuilder.java b/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/LiteralExpressionBuilder.java
new file mode 100644
index 0000000000..6ac46f4e38
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/LiteralExpressionBuilder.java
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.core;
+
+import org.kie.yard.api.model.LiteralExpression;
+
+public class LiteralExpressionBuilder {
+
+ private final YaRDDefinitions definitions;
+ private final String name;
+ private final LiteralExpression decisionLogic;
+
+ public LiteralExpressionBuilder(YaRDDefinitions definitions, String name, LiteralExpression decisionLogic) {
+ this.definitions = definitions;
+ this.name = name;
+ this.decisionLogic = decisionLogic;
+ }
+
+ public Firable build() {
+ String expr = decisionLogic.getExpression();
+ definitions.outputs().put(name, StoreHandle.empty(Object.class));
+ return new LiteralExpressionInterpreter(name, QuotedExprParsed.from(expr));
+ }
+}
diff --git a/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/LiteralExpressionInterpreter.java b/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/LiteralExpressionInterpreter.java
new file mode 100644
index 0000000000..31d65ece5b
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/LiteralExpressionInterpreter.java
@@ -0,0 +1,74 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.core;
+
+import java.util.Map;
+import java.util.Map.Entry;
+
+import javax.script.Bindings;
+import javax.script.Compilable;
+import javax.script.CompiledScript;
+import javax.script.ScriptEngine;
+import javax.script.ScriptEngineManager;
+import javax.script.ScriptException;
+
+public class LiteralExpressionInterpreter implements Firable {
+
+ private final String name;
+ private final QuotedExprParsed quoted;
+ private final ScriptEngine engine;
+ private final CompiledScript compiledScript;
+
+ public LiteralExpressionInterpreter(String nameString, QuotedExprParsed quotedExprParsed) {
+ this.name = nameString;
+ this.quoted = quotedExprParsed;
+ try {
+ ScriptEngineManager manager = new ScriptEngineManager();
+ engine = manager.getEngineByName("jshell");
+ Compilable compiler = (Compilable) engine;
+ compiledScript = compiler.compile(quoted.getRewrittenExpression());
+ } catch (Exception e) {
+ throw new IllegalArgumentException("parse error", e);
+ }
+ }
+
+ @Override
+ public int fire(Map<String, Object> context, YaRDDefinitions units) {
+ Bindings bindings = engine.createBindings();
+ // deliberately escape all symbols; a normal symbol will
+ // never be in the detected-by-unquoting set, so this
+ // set can't be used to selectively put in scope
+ for (Entry<String, Object> inKV : context.entrySet()) {
+ bindings.put(QuotedExprParsed.escapeIdentifier(inKV.getKey()), inKV.getValue());
+ }
+ for (Entry<String, StoreHandle<Object>> outKV : units.outputs().entrySet()) {
+ if (!outKV.getValue().isValuePresent()) {
+ continue;
+ }
+ bindings.put(QuotedExprParsed.escapeIdentifier(outKV.getKey()), outKV.getValue().get());
+ }
+ try {
+ var result = compiledScript.eval(bindings);
+ units.outputs().get(name).set(result);
+ return 1;
+ } catch (ScriptException e) {
+ throw new RuntimeException("interpretation failed at runtime", e);
+ }
+ }
+}
diff --git a/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/QuotedExprParsed.java b/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/QuotedExprParsed.java
new file mode 100644
index 0000000000..451a114c72
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/QuotedExprParsed.java
@@ -0,0 +1,115 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.core;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+import java.util.PrimitiveIterator.OfInt;
+import java.util.Set;
+import java.util.stream.Collectors;
+
+import javax.lang.model.SourceVersion;
+
+public class QuotedExprParsed {
+
+ private static final int ESCAPE_CHAR = "`".codePointAt(0);
+
+ private final Set<String> usedSymbols;
+ private final String rewrittenExpression;
+
+ private QuotedExprParsed(List<String> usedSymbols, String rewrittenExpression) {
+ this.usedSymbols = usedSymbols.stream().collect(Collectors.toUnmodifiableSet());
+ this.rewrittenExpression = rewrittenExpression;
+ }
+
+ public String getRewrittenExpression() {
+ return rewrittenExpression;
+ }
+
+ public Collection<String> getUsedSymbols() {
+ return usedSymbols;
+ }
+
+ public static QuotedExprParsed from(String expr) {
+ StringBuilder rewittenExpr = new StringBuilder();
+ StringBuilder quotedBuffer = new StringBuilder();
+ List<String> usedSymbols = new ArrayList<>();
+ OfInt it = expr.codePoints().iterator();
+ State state = State.UNQUOTED;
+ while (it.hasNext()) {
+ int c = it.nextInt();
+ if (c == ESCAPE_CHAR) {
+ switch (state) {
+ case UNQUOTED:
+ state = State.QUOTED;
+ break;
+ case QUOTED:
+ state = State.UNQUOTED;
+ var originalSymbol = quotedBuffer.toString();
+ usedSymbols.add(originalSymbol);
+ var escaped = escapeIdentifier(originalSymbol);
+ rewittenExpr.append(escaped);
+ quotedBuffer = new StringBuilder();
+ break;
+ default:
+ throw new IllegalStateException();
+ }
+ } else {
+ switch (state) {
+ case UNQUOTED:
+ rewittenExpr.appendCodePoint(c);
+ break;
+ case QUOTED:
+ quotedBuffer.appendCodePoint(c);
+ break;
+ default:
+ throw new IllegalStateException();
+ }
+ }
+ }
+ return new QuotedExprParsed(usedSymbols, rewittenExpr.toString());
+ }
+
+ private static enum State {
+ UNQUOTED,
+ QUOTED
+ }
+
+ public static String escapeIdentifier(String partOfIdentifier) {
+ String id = partOfIdentifier;
+ if (!Character.isJavaIdentifierStart(id.charAt(0))) {
+ id = "_" + id;
+ }
+ id = id.replaceAll("_", "__");
+ if (SourceVersion.isKeyword(id)) {
+ id = "_" + id;
+ }
+ StringBuilder result = new StringBuilder();
+ char[] cs = id.toCharArray();
+ for (char c : cs) {
+ if (Character.isJavaIdentifierPart(c)) {
+ result.append(c);
+ } else {
+ result.append("_" + Integer.valueOf(c));
+ }
+ }
+ return result.toString();
+ }
+}
diff --git a/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/StoreHandle.java b/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/StoreHandle.java
new file mode 100644
index 0000000000..9e6aa85f45
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/StoreHandle.java
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.core;
+
+import org.drools.ruleunits.api.DataHandle;
+import org.drools.ruleunits.api.DataSource;
+import org.drools.ruleunits.api.SingletonStore;
+
+public class StoreHandle<T> {
+
+ private SingletonStore<T> wrapped;
+ private DataHandle datahandle;
+
+ private StoreHandle(T value) {
+ wrapped = DataSource.createSingleton();
+ datahandle = wrapped.set(value);
+ }
+
+ private StoreHandle() {
+ wrapped = DataSource.createSingleton();
+ datahandle = null;
+ }
+
+ public static <T> StoreHandle<T> of(T value) {
+ return new StoreHandle<>(value);
+ }
+
+ public static <T> StoreHandle<T> empty(Class<T> type) {
+ return new StoreHandle<>();
+ }
+
+ public DataHandle set(T value) {
+ datahandle = wrapped.set(value);
+ return datahandle;
+ }
+
+ public void clear() {
+ datahandle = null;
+ wrapped.clear();
+ }
+
+ public boolean isValuePresent() {
+ return !(datahandle == null);
+ }
+
+ public T get() {
+ if (datahandle == null) {
+ throw new IllegalStateException("was never set");
+ }
+ @SuppressWarnings("unchecked")
+ T result = (T) datahandle.getObject();
+ return result;
+ }
+}
diff --git a/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/SyntheticRuleUnitWrapper.java b/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/SyntheticRuleUnitWrapper.java
new file mode 100644
index 0000000000..46e5ace943
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/SyntheticRuleUnitWrapper.java
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.core;
+
+import java.util.Map;
+
+import org.drools.ruleunits.api.RuleUnitInstance;
+import org.drools.ruleunits.api.RuleUnitProvider;
+import org.drools.ruleunits.dsl.SyntheticRuleUnit;
+
+public class SyntheticRuleUnitWrapper implements Firable {
+
+ private final SyntheticRuleUnit wrapped;
+
+ public SyntheticRuleUnitWrapper(SyntheticRuleUnit wrapped) {
+ this.wrapped = wrapped;
+ }
+
+ @Override
+ public int fire(Map<String, Object> context, YaRDDefinitions units) {
+ RuleUnitInstance<SyntheticRuleUnit> unitInstance = RuleUnitProvider.get().createRuleUnitInstance(wrapped);
+ return unitInstance.fire();
+ }
+}
diff --git a/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/YaRDDefinitions.java b/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/YaRDDefinitions.java
new file mode 100644
index 0000000000..730953b041
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/YaRDDefinitions.java
@@ -0,0 +1,56 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.core;
+
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+
+import org.drools.ruleunits.api.SingletonStore;
+
+public record YaRDDefinitions(
+ Map<String, SingletonStore<Object>> inputs,
+ List<Firable> units,
+ Map<String, StoreHandle<Object>> outputs) {
+
+ public Map<String, Object> evaluate(Map<String, Object> context) {
+ Map<String, Object> results = new LinkedHashMap<>(context);
+ for (String inputKey : inputs.keySet()) {
+ if (!context.containsKey(inputKey)) {
+ throw new IllegalArgumentException("Missing input key in context: " + inputKey);
+ }
+ Object inputValue = context.get(inputKey);
+ inputs.get(inputKey).set(inputValue);
+ }
+ for (Firable unit : units) {
+ unit.fire(context, this);
+ }
+ for (Entry<String, StoreHandle<Object>> outputSets : outputs.entrySet()) {
+ results.put(outputSets.getKey(), outputSets.getValue().get());
+ }
+ reset();
+ return results;
+ }
+
+ private void reset() {
+ inputs.forEach((k, v) -> v.clear());
+ outputs.forEach((k, v) -> v.clear());
+ }
+}
diff --git a/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/YaRDParser.java b/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/YaRDParser.java
new file mode 100644
index 0000000000..9ebbc9752d
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/YaRDParser.java
@@ -0,0 +1,134 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.core;
+
+import java.io.IOException;
+import java.io.Reader;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Objects;
+
+import org.drools.ruleunits.api.DataSource;
+import org.kie.yard.api.model.DecisionLogic;
+import org.kie.yard.api.model.Element;
+import org.kie.yard.api.model.Input;
+import org.kie.yard.api.model.YaRD;
+import org.kie.yard.api.model.YaRD_YamlMapperImpl;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class YaRDParser {
+
+ private static final Logger LOG = LoggerFactory.getLogger(YaRDParser.class);
+ private final YaRDDefinitions definitions = new YaRDDefinitions(new HashMap<>(), new ArrayList<>(), new HashMap<>());
+ private final YaRD model;
+ private final String yaml;
+
+ public YaRDParser(Reader reader) throws Exception {
+ yaml = read(reader);
+ model = getModel(yaml);
+ parse(yaml);
+ }
+
+ public YaRDParser(String yaml) throws IOException {
+ this.yaml = yaml;
+ model = getModel(yaml);
+ parse(yaml);
+ }
+
+ public YaRD getModel() {
+ return model;
+ }
+
+ public String getYaml() {
+ return yaml;
+ }
+
+ public YaRDDefinitions getDefinitions() {
+ return definitions;
+ }
+
+ private String read(Reader reader) throws Exception {
+ final StringBuilder fileData = new StringBuilder(1000);
+ char[] buf = new char[1024];
+ int numRead;
+ while ((numRead = reader.read(buf)) != -1) {
+ String readData = String.valueOf(buf,
+ 0,
+ numRead);
+ fileData.append(readData);
+ buf = new char[1024];
+ }
+ reader.close();
+ return fileData.toString();
+ }
+
+ private YaRD getModel(String yaml) throws IOException {
+ return new YaRD_YamlMapperImpl().read(yaml);
+ }
+
+ private YaRDDefinitions parse(String yaml) throws IOException {
+ final YaRD sd = new YaRD_YamlMapperImpl().read(yaml);
+ if (!Objects.equals(sd.getExpressionLang(), "jshell")) {
+ throw new IllegalArgumentException("Only `jshell` is supported as an expression language");
+ }
+ appendInputs(sd.getInputs());
+ appendUnits(sd.getElements());
+ return definitions;
+ }
+
+ private void appendUnits(List<Element> list) {
+ for (Element hi : list) {
+ String nameString = hi.getName();
+ LOG.debug("parsing {}", nameString);
+ Firable decisionLogic = createDecisionLogic(nameString, hi.getLogic());
+ definitions.units().add(decisionLogic);
+ }
+ }
+
+ private Firable createDecisionLogic(String nameString, DecisionLogic decisionLogic) {
+ if (decisionLogic instanceof org.kie.yard.api.model.DecisionTable decisionTable) {
+ return new SyntheticRuleUnitWrapper(new DTableUnitBuilder(definitions, nameString, decisionTable).build());
+ } else if (decisionLogic instanceof org.kie.yard.api.model.LiteralExpression literalExpression) {
+ return new LiteralExpressionBuilder(definitions, nameString, literalExpression).build();
+ } else {
+ throw new UnsupportedOperationException("Not implemented.");
+ }
+ }
+
+ private void appendInputs(List<Input> list) {
+ for (Input hi : list) {
+ String nameString = hi.getName();
+ @SuppressWarnings("unused")
+ Class<?> typeRef = processType(hi.getType());
+ definitions.inputs().put(nameString, DataSource.createSingleton());
+ }
+ }
+
+ private Class<?> processType(String string) {
+ switch (string) {
+ case "string":
+ case "number":
+ case "boolean":
+ default:
+ return Object.class;
+ }
+ }
+}
diff --git a/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/YaRDRunner.java b/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/YaRDRunner.java
new file mode 100644
index 0000000000..69edaed564
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/main/java/org/kie/yard/core/YaRDRunner.java
@@ -0,0 +1,61 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.core;
+
+import java.io.IOException;
+import java.util.Map;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.json.JsonMapper;
+
+public class YaRDRunner {
+
+ private final YaRDDefinitions units;
+ private final JsonMapper jsonMapper = JsonMapper.builder().build();
+ private final String name;
+
+ public YaRDRunner(final String yaml) throws IOException {
+ final YaRDParser parser = new YaRDParser(yaml);
+ name = parser.getModel().getName();
+ units = parser.getDefinitions();
+ }
+
+ public String getName() {
+ return name;
+ }
+
+ public String evaluate(final Map<String, Object> map) throws Exception {
+ final Map<String, Object> tempOutCtx = units.evaluate(map);
+ return jsonMapper.writerWithDefaultPrettyPrinter().writeValueAsString(tempOutCtx);
+ }
+
+ public String evaluate(String jsonInputCxt) throws Exception {
+ final Map<String, Object> inputContext = readJSON(jsonInputCxt);
+ return evaluate(inputContext);
+ }
+
+ @SuppressWarnings("unchecked")
+ private Map<String, Object> readJSON(final String json) {
+ try {
+ return jsonMapper.readValue(json, Map.class);
+ } catch (Exception e) {
+ throw new IllegalArgumentException("Failed to read JSON " + json, e);
+ }
+ }
+}
diff --git a/kie-yard/kie-yard-core/src/test/java/org/kie/yard/core/DomesticPackagePricesTest.java b/kie-yard/kie-yard-core/src/test/java/org/kie/yard/core/DomesticPackagePricesTest.java
new file mode 100644
index 0000000000..ba94c9449c
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/test/java/org/kie/yard/core/DomesticPackagePricesTest.java
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.core;
+
+import java.util.Map;
+
+import com.fasterxml.jackson.databind.json.JsonMapper;
+import org.junit.jupiter.api.Test;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class DomesticPackagePricesTest
+ extends TestBase {
+
+ private static final String FILE_NAME = "/domestic-package-prices.yml";
+
+ @Test
+ public void testMPackage() throws Exception {
+ final String CTX = """
+ {
+ "Height":10,
+ "Width":10,
+ "Length": 10,
+ "Weight":10
+ }
+ """;
+ Map<String, Object> outputJSONasMap = evaluate(CTX, FILE_NAME);
+ assertThat(outputJSONasMap).hasFieldOrPropertyWithValue("Package", "{ \"Size\": \"M\", \"Cost\": 6.90 }");
+ }
+
+ @Test
+ public void testLPackage() throws Exception {
+ final String CTX = """
+ {
+ "Height":12,
+ "Width":10,
+ "Length": 10,
+ "Weight":10
+ }
+ """;
+ Map<String, Object> outputJSONasMap = evaluate(CTX, FILE_NAME);
+ assertThat(outputJSONasMap).hasFieldOrPropertyWithValue("Package", "{ \"Size\": \"L\", \"Cost\": 8.90 }");
+ }
+}
diff --git a/kie-yard/kie-yard-core/src/test/java/org/kie/yard/core/ExtraCostsTest.java b/kie-yard/kie-yard-core/src/test/java/org/kie/yard/core/ExtraCostsTest.java
new file mode 100644
index 0000000000..82b3298254
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/test/java/org/kie/yard/core/ExtraCostsTest.java
@@ -0,0 +1,45 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.core;
+
+import java.util.Map;
+
+import org.junit.jupiter.api.Test;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class ExtraCostsTest
+ extends TestBase {
+
+ private static final String FILE_NAME = "/extra-costs.yml";
+
+ @Test
+ public void testMPackage() throws Exception {
+ final String CTX = """
+ {
+ "Fragile":true,
+ "Package Tracking":true,
+ "Insurance":true,
+ "Package Type":"M"
+ }
+ """;
+ Map<String, Object> outputJSONasMap = evaluate(CTX, FILE_NAME);
+ assertThat(outputJSONasMap).hasFieldOrPropertyWithValue("Total cost of premiums", 40);
+ }
+}
diff --git a/kie-yard/kie-yard-core/src/test/java/org/kie/yard/core/InsuranceBasePriceTest.java b/kie-yard/kie-yard-core/src/test/java/org/kie/yard/core/InsuranceBasePriceTest.java
new file mode 100644
index 0000000000..ed0195e239
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/test/java/org/kie/yard/core/InsuranceBasePriceTest.java
@@ -0,0 +1,57 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.core;
+
+import java.util.Map;
+
+import org.junit.jupiter.api.Test;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class InsuranceBasePriceTest
+ extends TestBase {
+
+ private static final String FILE_NAME = "/insurance-base-price.yml";
+
+ @Test
+ public void testScenario1() throws Exception {
+ final String CTX = """
+ {
+ "Age": 47,
+ "Previous incidents?": false
+ }
+ """;
+ Map<String, Object> outputJSONasMap = evaluate(CTX, FILE_NAME);
+ assertThat(outputJSONasMap).hasFieldOrPropertyWithValue("Base price", 500);
+ assertThat(outputJSONasMap).hasFieldOrPropertyWithValue("Downpayment", 50.0);
+ }
+
+ @Test
+ public void testScenario2() throws Exception {
+ final String CTX = """
+ {
+ "Age": 19,
+ "Previous incidents?": true
+ }
+ """;
+ Map<String, Object> outputJSONasMap = evaluate(CTX, FILE_NAME);
+ assertThat(outputJSONasMap).hasFieldOrPropertyWithValue("Base price", 1000);
+ assertThat(outputJSONasMap).hasFieldOrPropertyWithValue("Downpayment", 70.0);
+ }
+}
diff --git a/kie-yard/kie-yard-core/src/test/java/org/kie/yard/core/TestBase.java b/kie-yard/kie-yard-core/src/test/java/org/kie/yard/core/TestBase.java
new file mode 100644
index 0000000000..e18ac182ba
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/test/java/org/kie/yard/core/TestBase.java
@@ -0,0 +1,46 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.kie.yard.core;
+
+import java.io.IOException;
+import java.util.Map;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.json.JsonMapper;
+import org.drools.util.IoUtils;
+
+public class TestBase {
+
+ private JsonMapper jsonMapper = JsonMapper.builder().build();
+
+ protected Map<String, Object> evaluate(String jsonInputCxt, String file) throws Exception {
+ final String yamlDecision = read(file);
+ final String OUTPUT_JSON = new YaRDRunner(yamlDecision).evaluate(jsonInputCxt);
+ return readJSON(OUTPUT_JSON);
+ }
+
+ private String read(String file) throws IOException {
+ return new String(IoUtils.readBytesFromInputStream(this.getClass().getResourceAsStream(file), true));
+ }
+
+ @SuppressWarnings("unchecked")
+ private Map<String, Object> readJSON(final String CONTEXT) throws JsonProcessingException {
+ return jsonMapper.readValue(CONTEXT, Map.class);
+ }
+}
diff --git a/kie-yard/kie-yard-core/src/test/resources/domestic-package-prices.yml b/kie-yard/kie-yard-core/src/test/resources/domestic-package-prices.yml
new file mode 100644
index 0000000000..8b921b676c
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/test/resources/domestic-package-prices.yml
@@ -0,0 +1,30 @@
+specVersion: alpha
+kind: YaRD
+name: "Traffic Violation"
+expressionLang: jshell
+inputs:
+ - name: "Length"
+ type: integer
+ - name: "Width"
+ type: number
+ - name: "Height"
+ type: number
+ - name: "Weight"
+ type: number
+elements:
+ - name: Package
+ type: Decision
+ logic:
+ type: DecisionTable
+ # First matching result will be picked
+ hitPolicy: FIRST
+ inputs: [ "Height", "Width", "Length", "Weight" ]
+ rules:
+ - when: [ '<= 3', '<= 25','<= 35', '<= 2' ]
+ then: '{ "Size": "S", "Cost": 5.90 }'
+ - when: [ '<= 11','<= 32','<= 42', '<=25' ]
+ then: '{ "Size": "M", "Cost": 6.90 }'
+ - when: [ '<= 19', '<= 36', '<= 60', '<= 25' ]
+ then: '{ "Size": "L", "Cost": 8.90 }'
+ - when: [ '<= 37', '<= 36', '<= 60', '<= 25' ]
+ then: '{ "Size": "XL", "Cost": 10.90}'
\ No newline at end of file
diff --git a/kie-yard/kie-yard-core/src/test/resources/extra-costs.yml b/kie-yard/kie-yard-core/src/test/resources/extra-costs.yml
new file mode 100644
index 0000000000..6c16d351a3
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/test/resources/extra-costs.yml
@@ -0,0 +1,47 @@
+specVersion: alpha
+kind: YaRD
+name: "Traffic Violation"
+expressionLang: jshell
+inputs:
+ - name: Fragile
+ type: boolean
+ - name: Package Tracking
+ type: boolean
+ - name: Insurance
+ type: boolean
+ - name: Package Type
+ type: string
+elements:
+ - name: Selected premiums
+ type: Decision
+ logic:
+ type: DecisionTable
+ # Collect all costs
+ hitPolicy: COLLECT
+ inputs: [ Package Type, Fragile, Package Tracking, Insurance ]
+ rules:
+ # Insurance for all packages, based on size and if the content is fragile
+ - when: [ 'S', true, "-", true ]
+ then: '{ "Name": "Fragile insurance cost", "Price": 10}'
+ - when: [ 'M', true, "-", true ]
+ then: '{ "Name": "Fragile insurance cost", "Price": 20}'
+ - when: [ 'L', true, "-", true ]
+ then: '{ "Name": "Fragile insurance cost", "Price": 30}'
+ - when: [ 'XL', true, "-", true ]
+ then: '{ "Name": "Fragile insurance cost", "Price": 40}'
+ - when: [ "-", false, "-", true ]
+ then: '{ "Name": "Regular insurance cost", "Price": 5}'
+ # Tracking cost is same for all sizes
+ - when: [ "-", "-", true, "-" ]
+ then: '{ "Name": "Tracking cost", "Price": 5}'
+ # Fragile package extra care cost
+ - when: [ "-", true, "-", "-" ]
+ then: '{ "Name": "Fragile package shipping cost", "Price": 15}'
+ - name: "Total cost of premiums"
+ type: Decision
+ logic:
+ type: LiteralExpression
+ expression: |
+ ((java.util.List<java.util.Map<String,Integer>>)`Selected premiums`).stream().map(m -> m.get("Price")).mapToInt(Integer::valueOf).sum();
+# Feels filthy compared to FEEL below
+# expression: 'sum( for item in Selected premiums return item.Price )'
diff --git a/kie-yard/kie-yard-core/src/test/resources/insurance-base-price.yml b/kie-yard/kie-yard-core/src/test/resources/insurance-base-price.yml
new file mode 100644
index 0000000000..b6efed66d9
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/test/resources/insurance-base-price.yml
@@ -0,0 +1,30 @@
+specVersion: alpha
+kind: YaRD
+name: 'BasePrice'
+expressionLang: jshell
+inputs:
+ - name: 'Age'
+ type: number
+ - name: 'Previous incidents?'
+ type: boolean
+elements:
+ - name: 'Base price'
+ type: Decision
+ logic:
+ type: DecisionTable
+ inputs: [ 'Age', 'Previous incidents?' ]
+ rules:
+ - when: [ '<21', false ]
+ then: 800
+ - when: [ '<21', true ]
+ then: 1000
+ - when: [ '>=21', false ]
+ then: 500
+ - when: [ '>=21', true ]
+ then: 600
+ - name: 'Downpayment'
+ type: Decision
+ logic:
+ type: LiteralExpression
+ expression: |
+ Math.max(`Base price` * 0.07, 50)
diff --git a/kie-yard/kie-yard-core/src/test/resources/logback-test.xml b/kie-yard/kie-yard-core/src/test/resources/logback-test.xml
new file mode 100644
index 0000000000..157ea2b895
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/test/resources/logback-test.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<configuration>
+
+ <appender name="consoleAppender" class="ch.qos.logback.core.ConsoleAppender">
+ <encoder>
+ <pattern>%date{HH:mm:ss.SSS} [%thread] %-5level %class{36}.%method:%line - %msg%n</pattern>
+ </encoder>
+ </appender>
+
+ <logger name="org.drools" level="info"/>
+ <logger name="org.kie" level="info"/>
+ <logger name="org.kie.yard" level="info"/>
+
+ <root level="warn">
+ <appender-ref ref="consoleAppender"/>
+ </root>
+
+</configuration>
diff --git a/kie-yard/kie-yard-core/src/test/resources/scorecards/README-health-card.yml b/kie-yard/kie-yard-core/src/test/resources/scorecards/README-health-card.yml
new file mode 100644
index 0000000000..8f79686f2d
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/test/resources/scorecards/README-health-card.yml
@@ -0,0 +1,47 @@
+specVersion: alpha
+kind: YaRD
+name: "Git Repository Completeness"
+expressionLang: jshell
+inputs:
+ - name: "README"
+ type: string
+ - name: "Web Page Link"
+ type: string
+ - name: "Documentation Link"
+ type: string
+elements:
+ - name: Has README.md file
+ type: Decision
+ logic:
+ type: LiteralExpression
+ expression: |
+ `README` != null
+ - name: README has link to web page
+ type: Decision
+ logic:
+ type: LiteralExpression
+ expression: |
+ `README`.contains( `Web Page Link` )
+ - name: README has a link to documentation
+ type: Decision
+ logic:
+ type: LiteralExpression
+ expression: |
+ `README`.contains( `Documentation Link` )
+ - name: README has a title for 'How to contribute'
+ type: Decision
+ logic:
+ type: LiteralExpression
+ expression: |
+ `README`.contains( "#How to contribute" )
+ - name: Score
+ type: Decision
+ logic:
+ type: DecisionTable
+ hitPolicy: COLLECT COUNT
+ inputs: [ "true == {0}" ]
+ rules:
+ - [ "Has README.md file" ]
+ - [ "README has link to web page" ]
+ - [ "README has a link to documentation" ]
+ - [ "README has a title for 'How to contribute'" ]
diff --git a/kie-yard/kie-yard-core/src/test/resources/scorecards/README.md b/kie-yard/kie-yard-core/src/test/resources/scorecards/README.md
new file mode 100644
index 0000000000..0bfe8deb30
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/test/resources/scorecards/README.md
@@ -0,0 +1,8 @@
+Not used by any tests at this point. Used as drafts for upcoming features.
+
+Each YaRD yml file is a scorecard and has to return a value "Score".
+Depending on the draft:
+
+* The Score is either a % between 0 and 100.
+* The Score is calculated from previous expressions, each expression has to return true or it is considered a failure
+
diff --git a/kie-yard/kie-yard-core/src/test/resources/scorecards/branch-responsibilities.yml b/kie-yard/kie-yard-core/src/test/resources/scorecards/branch-responsibilities.yml
new file mode 100644
index 0000000000..f0e9ee96f4
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/test/resources/scorecards/branch-responsibilities.yml
@@ -0,0 +1,38 @@
+specVersion: alpha
+kind: YaRD
+name: "Branch responsibilities"
+expressionLang: jshell
+inputs:
+ - name: "Main POM"
+ type: 'http://myapi.org/jsonSchema.json#POM'
+ - name: "Latest Tag POM"
+ type: 'http://myapi.org/jsonSchema.json#POM'
+elements:
+ - name: Main is set on SNAPSHOT
+ type: Decision
+ logic:
+ type: LiteralExpression
+ expression: |
+ `Main POM`.version.endsWith("-SNAPSHOT")
+ - name: Main version is higher than latest Tag
+ type: Decision
+ logic:
+ type: LiteralExpression
+ expression: |
+ `Main POM`.version > `Latest Tag POM`.version
+ - name: Tag is not on SNAPSHOT
+ type: Decision
+ logic:
+ type: LiteralExpression
+ expression: |
+ !`Latest Tag POM`.version.endWith("-SNAPSHOT")
+ - name: Score
+ type: Decision
+ logic:
+ type: DecisionTable
+ hitPolicy: COLLECT COUNT
+ inputs: [ "true == {0}" ] # this is not in the current spec, neither is inserting the values below
+ rules:
+ - [ 'Main is set on SNAPSHOT' ]
+ - [ 'Main version is higher than latest Tag' ]
+ - [ 'Tag is not on SNAPSHOT' ]
\ No newline at end of file
diff --git a/kie-yard/kie-yard-core/src/test/resources/scorecards/drafts/branch-blocked-card.yml b/kie-yard/kie-yard-core/src/test/resources/scorecards/drafts/branch-blocked-card.yml
new file mode 100644
index 0000000000..0b4a085bf8
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/test/resources/scorecards/drafts/branch-blocked-card.yml
@@ -0,0 +1,21 @@
+specVersion: alpha
+kind: YaRD
+name: "Main broken"
+expressionLang: jshell
+inputs:
+ - name: "Creator"
+ type: string
+ - name: "Created"
+ type: datetime
+ - name: "Closed"
+ type: datetime
+ - name: "Severity"
+# How long was branch broken
+# Was the correct protocol followed, what ever that is
+elements:
+ - name: Time Taken to Ack
+ type: Decision
+ logic:
+ type: LiteralExpression
+ expression: |
+ `Reported` -`Acked`
diff --git a/kie-yard/kie-yard-core/src/test/resources/scorecards/drafts/closed-prs-card.yml b/kie-yard/kie-yard-core/src/test/resources/scorecards/drafts/closed-prs-card.yml
new file mode 100644
index 0000000000..578330c2ad
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/test/resources/scorecards/drafts/closed-prs-card.yml
@@ -0,0 +1,23 @@
+specVersion: alpha
+kind: YaRD
+name: "Closed PRs"
+expressionLang: jshell
+inputs:
+ - name: "Creator"
+ type: string
+ - name: "Created"
+ type: datetime
+ - name: "Closed"
+ type: datetime
+ - name: "Severity"
+# Another one for closed PRs?
+# Gap check
+# Reviewers acked
+# Code smells and so on were in check
+elements:
+ - name: Time Taken to Ack
+ type: Decision
+ logic:
+ type: LiteralExpression
+ expression: |
+ `Reported` -`Acked`
diff --git a/kie-yard/kie-yard-core/src/test/resources/scorecards/drafts/open-prs-card.yml b/kie-yard/kie-yard-core/src/test/resources/scorecards/drafts/open-prs-card.yml
new file mode 100644
index 0000000000..b0eed257ea
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/test/resources/scorecards/drafts/open-prs-card.yml
@@ -0,0 +1,21 @@
+specVersion: alpha
+kind: YaRD
+name: "Open PRs"
+expressionLang: jshell
+inputs:
+ - name: "Creator"
+ type: string
+ - name: "Created"
+ type: datetime
+ - name: "Closed"
+ type: datetime
+ - name: "Severity"
+# Check they have 2 reviewers set, open - close gap is scored based on length
+# Tests are ran, code smells minimal
+elements:
+ - name: Time Taken to Ack
+ type: Decision
+ logic:
+ type: LiteralExpression
+ expression: |
+ `Reported` -`Acked`
diff --git a/kie-yard/kie-yard-core/src/test/resources/scorecards/drafts/weekly-branch-health-card.yml b/kie-yard/kie-yard-core/src/test/resources/scorecards/drafts/weekly-branch-health-card.yml
new file mode 100644
index 0000000000..5bee435694
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/test/resources/scorecards/drafts/weekly-branch-health-card.yml
@@ -0,0 +1,22 @@
+specVersion: alpha
+kind: YaRD
+name: "Main broken"
+expressionLang: jshell
+inputs:
+ - name: "Creator"
+ type: string
+ - name: "Created"
+ type: datetime
+ - name: "Closed"
+ type: datetime
+ - name: "Severity"
+# Times the nightlies failed
+# Amount of test failures
+# Build failures
+elements:
+ - name: Time Taken to Ack
+ type: Decision
+ logic:
+ type: LiteralExpression
+ expression: |
+ `Reported` -`Acked`
diff --git a/kie-yard/kie-yard-core/src/test/resources/scorecards/git-repository-health-card.yml b/kie-yard/kie-yard-core/src/test/resources/scorecards/git-repository-health-card.yml
new file mode 100644
index 0000000000..af056f3690
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/test/resources/scorecards/git-repository-health-card.yml
@@ -0,0 +1,56 @@
+specVersion: alpha
+kind: YaRD
+name: "Git Repository Completeness"
+expressionLang: jshell
+inputs:
+ - name: "Repository Data"
+ type: 'http://myapi.org/jsonSchema.json#GitRepositoryData'
+elements:
+ - name: Has Owners
+ type: Decision
+ logic:
+ type: LiteralExpression
+ expression: |
+ `Git Data`.owners.size > 0
+ - name: Has Description
+ type: Decision
+ logic:
+ type: LiteralExpression
+ expression: |
+ !`Git Data`.description.trim.isEmpty()
+ - name: Code of Conduct is Set
+ type: Decision
+ logic:
+ type: LiteralExpression
+ expression: |
+ `Git Data`.codeOfConduct != null
+ && !`Git Data`.codeOfConduct.trim.isEmpty()
+ - name: Security Information is Set
+ type: Decision
+ logic:
+ type: LiteralExpression
+ expression: |
+ `Git Data`.securityInformation != null
+ && !`Git Data`.securityInformation.trim.isEmpty()
+ - name: Weighted Score
+ type: Decision
+ logic:
+ type: DecisionTable
+ hitPolicy: COLLECT
+ inputs: [ "true == {0}" ]
+ outputComponents: [ "Line Score" ]
+ rules:
+ - when: [ 'Has Owners' ]
+ then: 4
+ - when: [ 'Has Description' ]
+ then: 1
+ - when: [ 'Code of Conduct is Set' ]
+ then: 4
+ - when: [ 'Security Information is Set' ]
+ then: 2
+ - name: Score
+ type: Decision
+ logic:
+ type: LiteralExpression
+ expression: |
+ `Weighted Score`.stream.mapToInt(Integer::intValue).sum();
\ No newline at end of file
diff --git a/kie-yard/kie-yard-core/src/test/resources/scorecards/resource-limits-card.yml b/kie-yard/kie-yard-core/src/test/resources/scorecards/resource-limits-card.yml
new file mode 100644
index 0000000000..984f4fcf31
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/test/resources/scorecards/resource-limits-card.yml
@@ -0,0 +1,40 @@
+specVersion: alpha
+kind: YaRD
+name: "Resource Limits"
+expressionLang: jshell
+inputs:
+ - name: "CPU Count"
+ type: number
+ - name: "Memory Use"
+ type: number
+ - name: "Run Started"
+ type: datetime
+ - name: "Run Ended"
+ type: datetime
+elements:
+ - name: Run Time
+ type: Decision
+ logic:
+ type: LiteralExpression
+ # With JShell this does not work, but this can be done with a Java oneliner
+ expression: |
+ `Run Started` -`Run Ended`
+ - name: Fitting profiles
+ type: Decision
+ logic:
+ type: DecisionTable
+ hitPolicy: COLLECT
+ inputs: [ "Run Time", "Memory Use", "CPU Count" ]
+ # This assumes there are set profiles that include the above parameters
+ # How well we meet them is visualized in the score
+ rules:
+ - when: [ '<=30m', '<=20', '<=1' ] # Low profile
+ then: 4
+ - when: [ '<=3h00m', '<=40', '<=1' ] # Medium
+ then: 3
+ - when: [ '<=4h00m', '<=50', '<=1' ] # High
+ then: 2
+ - when: [ '<=2h30m', '<=60', '<=1' ] # Ultra
+ then: 1
+ - when: [ '-', '-', '-' ] # Unacceptable
+ then: 0
diff --git a/kie-yard/kie-yard-core/src/test/resources/ticket-score-cards.yml b/kie-yard/kie-yard-core/src/test/resources/ticket-score-cards.yml
new file mode 100644
index 0000000000..65d4fb7559
--- /dev/null
+++ b/kie-yard/kie-yard-core/src/test/resources/ticket-score-cards.yml
@@ -0,0 +1,46 @@
+specVersion: alpha
+kind: YaRD
+name: "Traffic Violation"
+expressionLang: jshell
+inputs:
+ - name: "Tickets"
+ type: List
+elements:
+ - name: Incident was ack'd within 3 minutes
+ type: Decision
+ logic:
+ type: LiteralExpression
+ expression: |
+ `Tickets`.stream().allMatch(t -> TimeUnit.MINUTES.convert(t.reported.getTime() - t.acked.getTime(), TimeUnit.MILLISECONDS) <= 3 );
+ - name: Incident was resolved within 5 minutes
+ type: Decision
+ logic:
+ type: LiteralExpression
+ expression: |
+ `Tickets`.stream().allMatch(t -> TimeUnit.MINUTES.convert(t.reported.getTime() - t.resolved.getTime(), TimeUnit.MILLISECONDS) <= 5 );
+ - name: Bronze Level
+ type: Decision
+ logic:
+ type: DecisionTable
+ hitPolicy: COLLECT COUNT
+ inputs: [ "Incident was ack'd within 3 minutes", "Incident was resolved within 5 minutes" ]
+ rules:
+ - [ true, '-' ]
+ - [ '-', true ]
+ - name: Bronze Complete
+ type: Decision
+ logic:
+ type: LiteralExpression
+ expression: `Bronze Level` == 2
+ - name: Level
+ type: Decision
+ logic:
+ type: DecisionTable
+ hitPolicy: ANY
+ inputs: [ "Bronze Complete", "Silver Complete", "Gold Complete" ]
+ outputComponents: [ "Level" ]
+ # To reach the next level, previous one has to be fully completed
+ rules:
+ - [ true, true, true, 'Gold' ]
+ - [ true, true, false, 'Silver' ]
+ - [ true, false, false, 'Bronze' ]
diff --git a/kie-yard/pom.xml b/kie-yard/pom.xml
new file mode 100644
index 0000000000..185b4a36d0
--- /dev/null
+++ b/kie-yard/pom.xml
@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+ Licensed to the Apache Software Foundation (ASF) under one
+ or more contributor license agreements. See the NOTICE file
+ distributed with this work for additional information
+ regarding copyright ownership. The ASF licenses this file
+ to you under the Apache License, Version 2.0 (the
+ "License"); you may not use this file except in compliance
+ with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing,
+ software distributed under the License is distributed on an
+ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ KIND, either express or implied. See the License for the
+ specific language governing permissions and limitations
+ under the License.
+
+-->
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
+ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+
+ <modelVersion>4.0.0</modelVersion>
+
+ <parent>
+ <groupId>org.kie</groupId>
+ <artifactId>drools-build-parent</artifactId>
+ <version>999-SNAPSHOT</version>
+ <relativePath>../build-parent/pom.xml</relativePath>
+ </parent>
+
+ <artifactId>kie-yard</artifactId>
+ <packaging>pom</packaging>
+
+ <name>KIE :: Yet Another Rule Definition</name>
+ <description>
+ A simple way to describe declarative Decisions and Rules in YAML.
+ </description>
+
+ <modules>
+ <module>kie-yard-api</module>
+ <module>kie-yard-core</module>
+ </modules>
+
+ <dependencyManagement>
+ <dependencies>
+ <dependency>
+ <groupId>org.kie</groupId>
+ <artifactId>kie-yard-bom</artifactId>
+ <version>${project.version}</version>
+ <type>pom</type>
+ <scope>import</scope>
+ </dependency>
+ </dependencies>
+ </dependencyManagement>
+
+</project>
diff --git a/pom.xml b/pom.xml
index 7dcdf4c004..fa6b5bd7b7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -206,6 +206,7 @@
<module>efesto</module>
<module>kie-drl</module>
<module>kie-dmn</module>
+ <module>kie-yard</module>
<module>kie-pmml-trusty</module>
<module>kie-maven-plugin</module>
<module>kie-archetypes</module>
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