BZ-1056236 - Provide registering TaskLifeCycleEventListener in Regist…

…erableItemsFactory

(cherry picked from commit 64f9f8d)

kie-api/src/main/java/org/kie/api/runtime/manager/RegisterableItemsFactory.java

@@ -23,6 +23,7 @@
 import org.kie.api.event.rule.WorkingMemoryEventListener;
 import org.kie.api.runtime.manager.RuntimeEngine;
 import org.kie.api.runtime.process.WorkItemHandler;
+import org.kie.api.task.TaskLifeCycleEventListener;
 
 /**
  * Factory that is used by <code>RuntimeManager</code> to configure <code>RuntimeEngine</code>
@@ -71,4 +72,17 @@ public interface RegisterableItemsFactory {
 	 * @return list of listeners to be registered - in case of no listeners empty list shall be returned.
 	 */
     List<WorkingMemoryEventListener> getWorkingMemoryEventListeners(RuntimeEngine runtime);
+
+    /**
+     * Returns globals that shall be registered on <code>KieSession</code>.
+     * @param runtime provides <code>RuntimeEngine</code> in case globals need to make use of it internally
+     * @return map of globals to be registered - in case of no globals empty map shall be returned.
+     */
+    Map<String, Object> getGlobals(RuntimeEngine runtime);
+
+    /**
+     * Return new instances of <code>TaskLifeCycleEventListener</code> that will be registered on <code>RuntimeEngine</code>. 
+     * @return
+     */
+    List<TaskLifeCycleEventListener> getTaskListeners();
 }

kie-api/src/main/java/org/kie/api/task/TaskContext.java

@@ -0,0 +1,23 @@
+/*
+ * Copyright 2013 JBoss Inc
+ *
+ * Licensed 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.api.task;
+
+
+public interface TaskContext {
+
+	UserGroupCallback getUserGroupCallback();
+
+}

kie-api/src/main/java/org/kie/api/task/TaskEvent.java

@@ -0,0 +1,25 @@
+/*
+ * Copyright 2013 JBoss Inc
+ *
+ * Licensed 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.api.task;
+
+import org.kie.api.task.model.Task;
+
+public interface TaskEvent {
+
+	Task getTask();
+
+	TaskContext getTaskContext();
+}

kie-api/src/main/java/org/kie/api/task/TaskLifeCycleEventListener.java

@@ -0,0 +1,52 @@
+/*
+ * Copyright 2013 JBoss Inc
+ *
+ * Licensed 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.api.task;
+
+import java.util.EventListener;
+
+public interface TaskLifeCycleEventListener extends EventListener {
+
+    public void beforeTaskActivatedEvent(TaskEvent event);
+    public void beforeTaskClaimedEvent(TaskEvent event);
+    public void beforeTaskSkippedEvent(TaskEvent event);
+    public void beforeTaskStartedEvent(TaskEvent event);
+    public void beforeTaskStoppedEvent(TaskEvent event);
+    public void beforeTaskCompletedEvent(TaskEvent event);
+    public void beforeTaskFailedEvent(TaskEvent event);
+    public void beforeTaskAddedEvent(TaskEvent event);
+    public void beforeTaskExitedEvent(TaskEvent event);
+    public void beforeTaskReleasedEvent(TaskEvent event);
+    public void beforeTaskResumedEvent(TaskEvent event);
+    public void beforeTaskSuspendedEvent(TaskEvent event);
+    public void beforeTaskForwardedEvent(TaskEvent event);
+    public void beforeTaskDelegatedEvent(TaskEvent event);
+
+    public void afterTaskActivatedEvent(TaskEvent event);
+    public void afterTaskClaimedEvent(TaskEvent event);
+    public void afterTaskSkippedEvent(TaskEvent event);
+    public void afterTaskStartedEvent(TaskEvent event);
+    public void afterTaskStoppedEvent(TaskEvent event);
+    public void afterTaskCompletedEvent(TaskEvent event);
+    public void afterTaskFailedEvent(TaskEvent event);
+    public void afterTaskAddedEvent(TaskEvent event);
+    public void afterTaskExitedEvent(TaskEvent event);
+    public void afterTaskReleasedEvent(TaskEvent event);
+    public void afterTaskResumedEvent(TaskEvent event);
+    public void afterTaskSuspendedEvent(TaskEvent event);
+    public void afterTaskForwardedEvent(TaskEvent event);
+    public void afterTaskDelegatedEvent(TaskEvent event);
+
+}

kie-internal/src/main/java/org/kie/internal/task/api/TaskContext.java

@@ -3,7 +3,7 @@
 import org.kie.api.task.UserGroupCallback;
 import org.kie.internal.command.Context;
 
-public interface TaskContext extends Context {
+public interface TaskContext extends Context, org.kie.api.task.TaskContext {
 
 	TaskPersistenceContext getPersistenceContext();
 

kie-internal/src/main/java/org/kie/internal/task/api/TaskEvent.java

@@ -1,10 +1,21 @@
+/*
+ * Copyright 2013 JBoss Inc
+ *
+ * Licensed 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.internal.task.api;
 
-import org.kie.api.task.model.Task;
 
-public interface TaskEvent {
+public interface TaskEvent extends org.kie.api.task.TaskEvent {
 
-	Task getTask();
-
-	TaskContext getTaskContext();
 }