From ff55f15de19cb5bf02fa4d2313f4882ef9b3a452 Mon Sep 17 00:00:00 2001
From: liurunyu <lry9898@163.com>
Date: 星期三, 30 四月 2025 10:47:34 +0800
Subject: [PATCH] 表阀一体机上报心跳数据最小间隔经常改动，时常不通知软件开发人员，所以通信中间件根据最小上报数据间隔会切断设备网络连接，为此改变中间件配置，最小心跳间隔改为在properties文件中配置。
---
pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/mybatis/envm/EnumCodeTypeHandler.java | 44 ++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 44 insertions(+), 0 deletions(-)
diff --git a/pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/mybatis/envm/EnumCodeTypeHandler.java b/pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/mybatis/envm/EnumCodeTypeHandler.java
new file mode 100644
index 0000000..a790356
--- /dev/null
+++ b/pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/mybatis/envm/EnumCodeTypeHandler.java
@@ -0,0 +1,44 @@
+package com.dy.common.mybatis.envm;
+
+import cn.hutool.core.lang.Assert;
+import org.apache.ibatis.type.BaseTypeHandler;
+import org.apache.ibatis.type.JdbcType;
+
+import java.sql.CallableStatement;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+
+public class EnumCodeTypeHandler<E extends Enum<E> & IEnum> extends BaseTypeHandler<E>{
+
+ private final Class<E> type;
+
+ public EnumCodeTypeHandler(Class<E> type) {
+ Assert.notNull(type , "type argument can not be null");
+ this.type = type;
+ }
+
+ @Override
+ public void setNonNullParameter(PreparedStatement preparedStatement, int i, E e, JdbcType jdbcType) throws SQLException {
+ preparedStatement.setByte(i , e.getCode());
+ }
+
+ @Override
+ public E getNullableResult(ResultSet resultSet, String s) throws SQLException {
+ Byte code = resultSet.getByte(s) ;
+ return resultSet.wasNull() ? null : EnumUtils.codeOf(this.type , code);
+ }
+
+ @Override
+ public E getNullableResult(ResultSet resultSet, int i) throws SQLException {
+ Byte code = resultSet.getByte(i) ;
+ return resultSet.wasNull() ? null : EnumUtils.codeOf(this.type , code);
+ }
+
+ @Override
+ public E getNullableResult(CallableStatement callableStatement, int i) throws SQLException {
+ Byte code = callableStatement.getByte(i);
+ return callableStatement.wasNull() ? null : EnumUtils.codeOf(this.type , code);
+ }
+
+}
--
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