From 9f4457ea5e584cc16c146db9cf036bbc1b67d317 Mon Sep 17 00:00:00 2001
From: Francisco Javier Tirado Sarti
 <65240126+fjtirado@users.noreply.github.com>
Date: Wed, 7 Aug 2024 11:35:52 +0200
Subject: [PATCH] Merge pull request #30 from nmirasch/RHPAM-4779_7.x

RHPAM-4779: Added ProcessDataChangedEvent to ProcessEventSupport
---
 .../core/event/ProcessEventSupport.java       |  9 +++++
 .../impl/ProcessDataChangedEventImpl.java     | 36 +++++++++++++++++++
 2 files changed, 45 insertions(+)
 create mode 100644 drools-core/src/main/java/org/drools/core/event/rule/impl/ProcessDataChangedEventImpl.java

diff --git a/drools-core/src/main/java/org/drools/core/event/ProcessEventSupport.java b/drools-core/src/main/java/org/drools/core/event/ProcessEventSupport.java
index f9754fbd793..f1035792ad7 100644
--- a/drools-core/src/main/java/org/drools/core/event/ProcessEventSupport.java
+++ b/drools-core/src/main/java/org/drools/core/event/ProcessEventSupport.java
@@ -20,6 +20,7 @@
 import java.util.Map;
 
 import org.drools.core.common.InternalKnowledgeRuntime;
+import org.drools.core.event.rule.impl.ProcessDataChangedEventImpl;
 import org.kie.api.event.process.MessageEvent;
 import org.kie.api.event.process.ProcessCompletedEvent;
 import org.kie.api.event.process.ProcessEventListener;
@@ -29,6 +30,7 @@
 import org.kie.api.event.process.ProcessStartedEvent;
 import org.kie.api.event.process.ProcessVariableChangedEvent;
 import org.kie.api.event.process.SLAViolatedEvent;
+import org.kie.api.event.process.ProcessDataChangedEvent;
 import org.kie.api.event.process.SignalEvent;
 import org.kie.api.runtime.KieRuntime;
 import org.kie.api.runtime.process.NodeInstance;
@@ -179,6 +181,13 @@ public void fireOnMessage(final ProcessInstance instance,
         }
     }
 
+    public void fireAfterProcessDataChanged(final ProcessInstance instance, KieRuntime kruntime) {
+        if ( hasListeners() ) {
+            final ProcessDataChangedEvent event = new ProcessDataChangedEventImpl(instance, kruntime);
+            notifyAllListeners( event, ( l, e ) -> l.onProcessDataChangedEvent( e ) );
+        }
+    }
+
     public void reset() {
         this.clear();
     }
diff --git a/drools-core/src/main/java/org/drools/core/event/rule/impl/ProcessDataChangedEventImpl.java b/drools-core/src/main/java/org/drools/core/event/rule/impl/ProcessDataChangedEventImpl.java
new file mode 100644
index 00000000000..10077280e51
--- /dev/null
+++ b/drools-core/src/main/java/org/drools/core/event/rule/impl/ProcessDataChangedEventImpl.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright 2024 Red Hat, Inc. and/or its affiliates.
+ *
+ * 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.drools.core.event.rule.impl;
+
+import org.drools.core.event.ProcessEvent;
+import org.kie.api.event.process.ProcessDataChangedEvent;
+import org.kie.api.runtime.KieRuntime;
+import org.kie.api.runtime.process.ProcessInstance;
+
+public class ProcessDataChangedEventImpl extends ProcessEvent implements ProcessDataChangedEvent {
+
+    private static final long serialVersionUID = 510l;
+
+    public ProcessDataChangedEventImpl(final ProcessInstance instance, KieRuntime kruntime ) {
+        super( instance, kruntime );
+    }
+
+    public String toString() {
+        return "==>[ProcessDataChangedEventImpl(name=" + getProcessInstance().getProcessName() + "; id=" + getProcessInstance().getProcessId() + ")]";
+    }
+    
+}