空库位校验null防错

chen.lin

2 天以前 b646e9087e2e4dd701731cf8b6d3aa12ce64da28

 rsf-server/src/main/java/com/vincent/rsf/server/manager/service/impl/MatnrGroupServiceImpl.java

@@ -52,6 +52,9 @@
            }
        }
        List<MatnrGroup> treeData = Utils.toTreeData(matnrs, 0L, MatnrGroup::getParentId, MatnrGroup::getId, MatnrGroup::setChildren);
        if (treeData.isEmpty()) {
            return new ArrayList<>();
        }
        return treeData;
    }
}