新增监听器的demo

zt-module-bpm/zt-module-bpm-server-app/src/main/java/com/zt/plat/module/bpm/listener/DemoDelegateClassExecutionListener.java

@@ -0,0 +1,27 @@
+package com.zt.plat.module.bpm.listener;
+
+import lombok.Data;
+import org.flowable.engine.delegate.DelegateExecution;
+import org.flowable.engine.delegate.JavaDelegate;
+import org.flowable.engine.delegate.TaskListener;
+import org.flowable.engine.impl.el.FixedValue;
+import org.flowable.task.service.delegate.DelegateTask;
+
+/**
+ *
+ * 2026/1/30 16:42
+ */
+@Data
+public class DemoDelegateClassExecutionListener implements JavaDelegate, TaskListener {
+
+    private FixedValue klwTest;
+    @Override
+    public void execute(DelegateExecution execution) {
+        System.out.println("====================流程监听器执行了!");
+    }
+
+    @Override
+    public void notify(DelegateTask delegateTask) {
+        System.out.println("======【" + klwTest.getValue(null) + "】==============任务监听器执行了!");
+    }
+}