|
@@ -10,7 +10,6 @@ categories: 运维工具
|
|
## java常用代码块
|
|
## java常用代码块
|
|
|
|
|
|
|
|
|
|
------
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
@@ -26,7 +25,6 @@ categories: 运维工具
|
|
|
|
|
|
|
|
|
|
|
|
|
|
------
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
@@ -43,7 +41,7 @@ private static Map<String, Object> sortByKey(Map<String, Object> map) {
|
|
```
|
|
```
|
|
|
|
|
|
|
|
|
|
------
|
|
|
|
|
|
+
|
|
|
|
|
|
|
|
|
|
### list 对象根据某个字段分组 .
|
|
### list 对象根据某个字段分组 .
|
|
@@ -58,7 +56,6 @@ private static Map<String, Object> sortByKey(Map<String, Object> map) {
|
|
```
|
|
```
|
|
|
|
|
|
|
|
|
|
------
|
|
|
|
|
|
|
|
|
|
|
|
### list 用stream进行排序 .
|
|
### list 用stream进行排序 .
|