UPDATE: fk

auto-solution-behaviour/src/main/java/com/solution/system/service/INodeconnectionService.java

@@ -2,6 +2,7 @@ package com.solution.system.service;
 
 import java.util.List;
 import com.solution.system.domain.Nodeconnection;
+import org.apache.ibatis.annotations.Param;
 
 /**
  * 节点连接Service接口
@@ -11,6 +12,9 @@ import com.solution.system.domain.Nodeconnection;
  */
 public interface INodeconnectionService 
 {
+
+    void deleteByTreeId(@Param("treeId") Long treeId);
+
     /**
      * 查询节点连接
      * 

auto-solution-behaviour/src/main/java/com/solution/system/service/INodeparameterService.java

@@ -11,6 +11,9 @@ import com.solution.system.domain.Nodeparameter;
  */
 public interface INodeparameterService 
 {
+
+    void deleteByTreeId(Long treeId);
+
     /**
      * 查询节点参数
      * 

auto-solution-behaviour/src/main/java/com/solution/system/service/ITreenodeinstanceService.java

@@ -11,6 +11,9 @@ import com.solution.system.domain.Treenodeinstance;
  */
 public interface ITreenodeinstanceService 
 {
+
+    void deleteByTreeId(Long treeId);
+
     /**
      * 查询行为树实例节点
      * 

auto-solution-behaviour/src/main/java/com/solution/system/service/impl/NodeconnectionServiceImpl.java

@@ -19,6 +19,11 @@ public class NodeconnectionServiceImpl implements INodeconnectionService
     @Autowired
     private NodeconnectionMapper nodeconnectionMapper;
 
+    @Override
+    public void deleteByTreeId(Long treeId) {
+        nodeconnectionMapper.deleteByTreeId(treeId);
+    }
+
     /**
      * 查询节点连接
      * 

auto-solution-behaviour/src/main/java/com/solution/system/service/impl/NodeparameterServiceImpl.java

@@ -19,6 +19,11 @@ public class NodeparameterServiceImpl implements INodeparameterService
     @Autowired
     private NodeparameterMapper nodeparameterMapper;
 
+    @Override
+    public void deleteByTreeId(Long treeId) {
+        nodeparameterMapper.deleteByTreeId(treeId);
+    }
+
     /**
      * 查询节点参数
      * 

auto-solution-behaviour/src/main/java/com/solution/system/service/impl/TreenodeinstanceServiceImpl.java

@@ -19,6 +19,11 @@ public class TreenodeinstanceServiceImpl implements ITreenodeinstanceService
     @Autowired
     private TreenodeinstanceMapper treenodeinstanceMapper;
 
+    @Override
+    public void deleteByTreeId(Long treeId) {
+        treenodeinstanceMapper.deleteByTreeId(treeId);
+    }
+
     /**
      * 查询行为树实例节点
      *