update - 流程实例枚举新增通过 desc 确定枚举值的方法

workflow-engine-common/src/main/java/cn/axzo/workflow/common/enums/BpmnProcessInstanceResultEnum.java

@@ -49,4 +49,9 @@ public enum BpmnProcessInstanceResultEnum {
         return Arrays.stream(values()).filter(it -> it.getStatus().equals(status)).findFirst()
                 .orElse(null);
     }
+
+    public static BpmnProcessInstanceResultEnum valueOfDesc(String desc) {
+        return Arrays.stream(values()).filter(it -> it.getDesc().equals(desc)).findFirst()
+                .orElse(null);
+    }
 }