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skill_tree_java
“d8cca855e1f1b69fcd9ca53ae8bd9bc6260dcfe1”上不存在“...gserver/git@gitcode.net:paddlepaddle/PaddleDetection.git”
提交 25b15fc7 编写于 作者: M Mars Liu
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reflections of data tree

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README.md
浏览文件 @ 25b15fc7
......@@ -74,12 +74,16 @@ pip install -r requirement.txt
首先，在知识节点下增加一个习题代码，例如在 `data/1.Java初阶/1.Java概述/1.什么是Java` 下增加一个`HelloWorld.java`代码：
```java
// TODO
public class App {
public static void main(String[] args){
System.out.println("Hello world!")
}
}
```
其次，增加一个同名的选项配置文件`HelloWorld.json`，目前有两种配置规则
其次，增加一个同名的选项配置文件`HelloWorld.json`，目前有三种配置规则
**单行替换规则**：
### 单行替换规则
* 配置由`one_line`字段指定的单行替换字典
* 格式是：`"<源字符串>"`: [`"<替换字符串A>"`, `<替换字符串B>`,...],
......@@ -88,34 +92,42 @@ pip install -r requirement.txt
```json
{
// TODO
"one_line": {
"println": ["printf", "print", "fprint"]
}
}
```
上面的替换规则会将代码替换成 3 个变种的代码：
```c
// 变种代码1
// TODO
```java
public class App {
public static void main(String[] args){
System.out.print("Hello world!")
}
}
```
```c
// 变种代码2
#include <stdio.h>
int main(int argc, char** argv){
print("Hello,Wrold!");
return 0
```java
public class App {
public static void main(String[] args){
System.out.printf("Hello world!")
}
}
```
```c
// 变种代码3
// TODO
```java
public class App {
public static void main(String[] args){
System.out.sprint("Hello world!")
}
}
```
这些变种代码将会作为技能树该知识点该代码选择题的选项。
**多行替换规则**：
### 多行替换规则
* 配置由`multiline`字段指定的多行替换数组
* 数组的每个元素是一组替换规则，会整组被替换
......@@ -124,29 +136,97 @@ int main(int argc, char** argv){
```json
{
// TODO
"mulitiline": [{
"public class": "public interface",
"main(": "Main("
},
{
"public class": "interface",
"void main": "int main"
},
{
"public static void main": "public void main"
}]
```
上面的替换规则会将代码替换成 3 个变种的代码：
```java
public interface App {
public static void Main(String[] args){
System.out.println("Hello world!")
}
}
```
```java
public interface App {
public static int main(String[] args){
System.out.println("Hello world!")
}
}
```
```java
public class App {
public void main(String[] args){
System.out.print("Hello world!")
}
}
```
这些变种代码将会作为技能树该知识点该代码选择题的选项。
### 预制的替换规则
* 配置由 `prepared` 字段制定的预制文件数组
* 数组每一个元素是一个预制的代码文件的路径文件名
例如：
```json
{
"prepared": [
"HelloWord.1.java",
"HelloWord.2.java",
"HelloWord.3.java"]
}
```
同样，该配置将支持将源代码生成3个变种代码
```java
// 变种代码1
// TODO
// HelloWord.1.java
public interface App {
default void Main(String[] args){
System.out.println("Hello world!")
}
}
```
```java
// 变种代码2, 注意第2组替换规则，包含了两行替换
// TODO
public interface App {
public static void main(String[] args){
System.out.println("Hello world!")
}
}
```
```java
// 变种代码3
// TODO
class App {
void main(String[] args){
System.out.print("Hello world!")
}
}
```
## 技能树合成
在根目录下执行 `python main.py` 会合成技能树文件，合成的技能树文件: `data/tree.json`
在`src`目录下执行 `python main.py -a tree` 会合成技能树文件，合成的技能树文件: `data/tree.json`
* 合成过程中，会自动检查每个目录下 `config.json` 里的 `node_id` 是否存在，不存在则生成
* 合成过程中，会自动检查每个知识点目录下 `config.json` 里的 `export` 里导出的习题配置，检查是否存在`exercise_id` 字段，如果不存在则生成
data/1.Java初阶/10.IO/2.字节流/config.json
浏览文件 @ 25b15fc7
......@@ -5,31 +5,36 @@
{
"字节流概述": {
"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
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"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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"children": []
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"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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{
"字节缓冲流": {
"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
}
],
......
data/1.Java初阶/10.IO/3.File类/config.json
浏览文件 @ 25b15fc7
......@@ -5,67 +5,78 @@
{
"File类的常用方法": {
"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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"children": []
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"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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"children": []
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"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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"keywords": [],
"children": []
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"children": []
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"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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},
{
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"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
}
],
......
data/1.Java初阶/10.IO/config.json
浏览文件 @ 25b15fc7
{
"node_id": "569d5e11c4fc5de7844053d9a733c5e8",
"keywords": []
"keywords": [],
"children": [],
"export": []
}
\ No newline at end of file
data/1.Java初阶/11.操作符/14.类型转换操作符/config.json
浏览文件 @ 25b15fc7
......@@ -5,13 +5,15 @@
{
"截尾和舍入": {
"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
},
{
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"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
}
],
......
data/1.Java初阶/11.操作符/5.算术操作符/config.json
浏览文件 @ 25b15fc7
......@@ -5,7 +5,8 @@
{
"一元加、减操作符": {
"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
}
],
......
data/1.Java初阶/11.操作符/7.关系操作符/config.json
浏览文件 @ 25b15fc7
......@@ -5,7 +5,8 @@
{
"测试对象的等价性": {
"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
}
],
......
data/1.Java初阶/11.操作符/8.逻辑操作符/config.json
浏览文件 @ 25b15fc7
......@@ -5,7 +5,8 @@
{
"短路": {
"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
}
],
......
data/1.Java初阶/11.操作符/config.json
浏览文件 @ 25b15fc7
{
"node_id": "569d5e11c4fc5de7844053d9a733c5e8",
"keywords": []
"keywords": [],
"children": [
{
"File类的常用方法": {
"keywords": [],
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
},
{
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"keywords": [],
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
},
{
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"keywords": [],
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
},
{
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"children": [],
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}
},
{
"文件操作": {
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}
},
{
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"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
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"keywords": [],
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
},
{
"目录实用工具": {
"keywords": [],
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
},
{
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"keywords": [],
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
},
{
"文件的创建与删除": {
"keywords": [],
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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{
"获取文件信息": {
"keywords": [],
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
}
],
"export": []
}
\ No newline at end of file
data/1.Java初阶/12.控制执行流程/10.初始化与清理/config.json
浏览文件 @ 25b15fc7
......@@ -5,13 +5,15 @@
{
"用构造器确保初始化": {
"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
},
{
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"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
},
{
......@@ -21,10 +23,12 @@
{
"指定初始化": {
"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
}
]
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"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
},
{
......@@ -34,22 +38,26 @@
{
"初始化顺序": {
"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
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"children": []
"children": [],
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}
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"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
}
]
],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
},
{
......@@ -59,10 +67,12 @@
{
"可变参数列表": {
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"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
}
]
],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
},
{
......@@ -76,10 +86,12 @@
{
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"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
}
]
],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
},
{
......@@ -89,46 +101,54 @@
{
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"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
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"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
},
{
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"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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},
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"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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},
{
"为组织而使用接口": {
"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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{
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"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
},
{
......@@ -138,16 +158,19 @@
{
"使用enum的职责链": {
"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
}
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"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
},
{
......@@ -157,37 +180,44 @@
{
"使用enum分发": {
"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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},
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"使用EnumMap分发": {
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}
]
],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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},
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"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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"children": [],
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{
......@@ -197,40 +227,47 @@
{
"包访问权限": {
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"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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"children": [],
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{
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"children": []
"children": [],
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{
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"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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{
"组合语法": {
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"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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},
{
......@@ -240,10 +277,12 @@
{
"初始化基类": {
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"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
}
]
],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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},
{
......@@ -253,46 +292,54 @@
{
"创建代理对象": {
"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
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"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
}
]
],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
},
{
"在组合与继承之间选择": {
"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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},
{
"protected关键字": {
"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
}
},
{
"添加一组元素": {
"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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{
"容器的打印": {
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"children": []
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"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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{
......@@ -302,34 +349,40 @@
{
"ListIterator": {
"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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data/1.Java初阶/12.控制执行流程/11.通过异常处理错误/config.json
浏览文件 @ 25b15fc7
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data/1.Java初阶/12.控制执行流程/3.迭代/config.json
浏览文件 @ 25b15fc7
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浏览文件 @ 25b15fc7
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浏览文件 @ 25b15fc7
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浏览文件 @ 25b15fc7
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浏览文件 @ 25b15fc7
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浏览文件 @ 25b15fc7
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浏览文件 @ 25b15fc7
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浏览文件 @ 25b15fc7
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浏览文件 @ 25b15fc7
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浏览文件 @ 25b15fc7
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浏览文件 @ 25b15fc7
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浏览文件 @ 25b15fc7
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浏览文件 @ 25b15fc7
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浏览文件 @ 25b15fc7
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浏览文件 @ 25b15fc7
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浏览文件 @ 25b15fc7
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浏览文件 @ 25b15fc7
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浏览文件 @ 25b15fc7
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浏览文件 @ 25b15fc7
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浏览文件 @ 25b15fc7
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浏览文件 @ 25b15fc7
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浏览文件 @ 25b15fc7
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data/2.Java中阶/4.使用JDBC操作数据库/1.JDBC概述/config.json
浏览文件 @ 25b15fc7
......@@ -5,19 +5,22 @@
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data/2.Java中阶/4.使用JDBC操作数据库/2.数据库操作/config.json
浏览文件 @ 25b15fc7
......@@ -5,25 +5,29 @@
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......@@ -33,52 +37,61 @@
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data/2.Java中阶/4.使用JDBC操作数据库/config.json
浏览文件 @ 25b15fc7
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data/2.Java中阶/5.NIO/config.json
浏览文件 @ 25b15fc7
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data/2.Java中阶/6.网络编程/1.网络编程基础/config.json
浏览文件 @ 25b15fc7
......@@ -5,25 +5,29 @@
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data/2.Java中阶/6.网络编程/2.UDP通信/config.json
浏览文件 @ 25b15fc7
......@@ -5,31 +5,36 @@
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data/2.Java中阶/6.网络编程/3.TCP通信/config.json
浏览文件 @ 25b15fc7
......@@ -5,37 +5,43 @@
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data/2.Java中阶/6.网络编程/4.网络编程的基础知识/config.json
浏览文件 @ 25b15fc7
......@@ -5,7 +5,8 @@
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data/2.Java中阶/6.网络编程/5.Java的基本网络支持/config.json
浏览文件 @ 25b15fc7
......@@ -5,13 +5,15 @@
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data/2.Java中阶/6.网络编程/6.基于TCP协议的网络编程/config.json
浏览文件 @ 25b15fc7
......@@ -5,43 +5,50 @@
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data/2.Java中阶/6.网络编程/7.基于UDP协议的网络编程/config.json
浏览文件 @ 25b15fc7
......@@ -5,19 +5,22 @@
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data/2.Java中阶/6.网络编程/8.使用代理服务器/config.json
浏览文件 @ 25b15fc7
......@@ -5,13 +5,15 @@
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data/2.Java中阶/6.网络编程/9.Java 11标准化的HTTP Client/config.json
浏览文件 @ 25b15fc7
......@@ -5,31 +5,36 @@
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data/2.Java中阶/6.网络编程/config.json
浏览文件 @ 25b15fc7
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data/2.Java中阶/7.类型信息/1.Class对象/config.json
浏览文件 @ 25b15fc7
......@@ -5,19 +5,22 @@
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data/2.Java中阶/7.类型信息/2.类型转换前先做检查/config.json
浏览文件 @ 25b15fc7
......@@ -5,19 +5,22 @@
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data/2.Java中阶/7.类型信息/5.反射：运行时类信息/config.json
浏览文件 @ 25b15fc7
......@@ -5,7 +5,8 @@
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......@@ -15,22 +16,26 @@
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......@@ -40,70 +45,82 @@
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data/2.Java中阶/7.类型信息/7.空对象/config.json
浏览文件 @ 25b15fc7
......@@ -5,7 +5,8 @@
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data/2.Java中阶/7.类型信息/config.json
浏览文件 @ 25b15fc7
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data/2.Java中阶/8.容器深入研究/10.实用方法/config.json
浏览文件 @ 25b15fc7
......@@ -5,19 +5,22 @@
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data/2.Java中阶/8.容器深入研究/11.持有引用/config.json
浏览文件 @ 25b15fc7
......@@ -5,7 +5,8 @@
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data/2.Java中阶/8.容器深入研究/2.填充容器/config.json
浏览文件 @ 25b15fc7
......@@ -5,19 +5,22 @@
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data/2.Java中阶/8.容器深入研究/4.可选操作/config.json
浏览文件 @ 25b15fc7
......@@ -5,7 +5,8 @@
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data/2.Java中阶/8.容器深入研究/6.队列/config.json
浏览文件 @ 25b15fc7
......@@ -5,13 +5,15 @@
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data/2.Java中阶/8.容器深入研究/7.理解Map/config.json
浏览文件 @ 25b15fc7
......@@ -5,19 +5,22 @@
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data/2.Java中阶/8.容器深入研究/8.散列与散列码/config.json
浏览文件 @ 25b15fc7
......@@ -5,19 +5,22 @@
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data/2.Java中阶/8.容器深入研究/9.选择接口的不同实现/config.json
浏览文件 @ 25b15fc7
......@@ -5,31 +5,36 @@
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data/2.Java中阶/8.容器深入研究/config.json
浏览文件 @ 25b15fc7
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data/2.Java中阶/9.新类库中的构件/config.json
浏览文件 @ 25b15fc7
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data/3.Java高阶/1.Java 8、9、10以及11的变化/1.Java怎么还在变/config.json
浏览文件 @ 25b15fc7
......@@ -5,25 +5,29 @@
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data/3.Java高阶/1.Java 8、9、10以及11的变化/2.Java中的函数/config.json
浏览文件 @ 25b15fc7
......@@ -9,19 +9,22 @@
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......@@ -31,16 +34,19 @@
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......@@ -50,49 +56,58 @@
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data/3.Java高阶/1.Java 8、9、10以及11的变化/3.默认方法及Java模块/config.json
浏览文件 @ 25b15fc7
......@@ -9,22 +9,26 @@
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......@@ -34,10 +38,12 @@
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......@@ -47,16 +53,19 @@
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data/3.Java高阶/10.收集器接口/config.json
浏览文件 @ 25b15fc7
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data/3.Java高阶/11.用Optional取代null/1.如何为缺失的值建模/config.json
浏览文件 @ 25b15fc7
......@@ -5,13 +5,15 @@
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data/3.Java高阶/11.用Optional取代null/3.应用Optional的几种模式/config.json
浏览文件 @ 25b15fc7
......@@ -5,43 +5,50 @@
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data/3.Java高阶/11.用Optional取代null/config.json
浏览文件 @ 25b15fc7
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data/3.Java高阶/12.Java模块系统/config.json
浏览文件 @ 25b15fc7
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data/3.Java高阶/13.servlet/10.处理HTTP请求和响应/config.json
浏览文件 @ 25b15fc7
......@@ -5,13 +5,15 @@
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data/3.Java高阶/13.servlet/5.一个简单的servlet/config.json
浏览文件 @ 25b15fc7
......@@ -5,19 +5,22 @@
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浏览文件 @ 25b15fc7
......@@ -5,55 +5,64 @@
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data/3.Java高阶/13.servlet/9.javax.servlet.http包/config.json
浏览文件 @ 25b15fc7
......@@ -5,31 +5,36 @@
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data/3.Java高阶/13.servlet/config.json
浏览文件 @ 25b15fc7
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data/3.Java高阶/14.Java异步任务/1.为支持并发而不断演进的Java/config.json
浏览文件 @ 25b15fc7
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data/3.Java高阶/14.Java异步任务/2.同步及异步API/config.json
浏览文件 @ 25b15fc7
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data/3.Java高阶/14.Java异步任务/5.“发布–订阅”以及反应式编程/config.json
浏览文件 @ 25b15fc7
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data/3.Java高阶/14.Java异步任务/config.json
浏览文件 @ 25b15fc7
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data/3.Java高阶/15.CompletableFuture：组合式异步编程/1.实现异步API/config.json
浏览文件 @ 25b15fc7
......@@ -5,13 +5,15 @@
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data/3.Java高阶/15.CompletableFuture：组合式异步编程/2.让你的代码免受阻塞之苦/config.json
浏览文件 @ 25b15fc7
......@@ -5,25 +5,29 @@
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data/3.Java高阶/15.CompletableFuture：组合式异步编程/3.对多个异步任务进行流水线操作/config.json
浏览文件 @ 25b15fc7
......@@ -5,37 +5,43 @@
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data/3.Java高阶/15.CompletableFuture：组合式异步编程/4.响应CompletableFuture的completion事件/config.json
浏览文件 @ 25b15fc7
......@@ -5,7 +5,8 @@
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data/3.Java高阶/15.CompletableFuture：组合式异步编程/config.json
浏览文件 @ 25b15fc7
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data/3.Java高阶/16.反应式编程/1.反应式宣言/config.json
浏览文件 @ 25b15fc7
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data/3.Java高阶/16.反应式编程/2.反应式流以及Flow API/config.json
浏览文件 @ 25b15fc7
......@@ -5,19 +5,22 @@
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data/3.Java高阶/16.反应式编程/3.使用反应式库RxJava/config.json
浏览文件 @ 25b15fc7
......@@ -5,7 +5,8 @@
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data/3.Java高阶/16.反应式编程/4.Java反射技术/config.json
浏览文件 @ 25b15fc7
......@@ -5,13 +5,15 @@
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data/3.Java高阶/16.反应式编程/config.json
浏览文件 @ 25b15fc7
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data/3.Java高阶/17.Spring/1.Spring IoC/config.json
浏览文件 @ 25b15fc7
......@@ -9,22 +9,26 @@
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......
data/3.Java高阶/17.Spring/2.装配Spring Bean/config.json
浏览文件 @ 25b15fc7
......@@ -9,28 +9,33 @@
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......@@ -40,22 +45,26 @@
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......@@ -65,46 +74,54 @@
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......@@ -114,34 +131,40 @@
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......@@ -151,28 +174,33 @@
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......@@ -182,16 +210,19 @@
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data/3.Java高阶/17.Spring/3.面向切面编程/config.json
浏览文件 @ 25b15fc7
......@@ -9,22 +9,26 @@
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......@@ -59,19 +67,22 @@
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......@@ -81,49 +92,58 @@
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......@@ -133,40 +153,47 @@
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],
......
data/3.Java高阶/17.Spring/4.Spring数据库编程/config.json
浏览文件 @ 25b15fc7
......@@ -5,7 +5,8 @@
{
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"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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{
......@@ -15,22 +16,26 @@
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"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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{
......@@ -40,28 +45,33 @@
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"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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}
],
......
data/3.Java高阶/17.Spring/5.深入Spring数据库事务管理/config.json
浏览文件 @ 25b15fc7
......@@ -9,22 +9,26 @@
{
"配置事务管理器": {
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"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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{
......@@ -34,28 +38,33 @@
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"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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{
......@@ -65,22 +74,26 @@
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},
{
......@@ -90,22 +103,26 @@
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"children": [],
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"children": [],
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},
{
......@@ -115,22 +132,26 @@
{
"错误使用Service": {
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}
],
......
data/3.Java高阶/17.Spring/6.Spring配置/config.json
浏览文件 @ 25b15fc7
......@@ -5,7 +5,8 @@
{
"Java配置": {
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"children": []
"children": [],
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}
],
......
data/3.Java高阶/17.Spring/config.json
浏览文件 @ 25b15fc7
{
"node_id": "569d5e11c4fc5de7844053d9a733c5e8",
"keywords": []
"keywords": [],
"children": [
{
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"children": [],
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}
}
],
"export": []
}
\ No newline at end of file
data/3.Java高阶/18.Spring MVC/10.保存并获取属性参数/config.json
浏览文件 @ 25b15fc7
......@@ -5,19 +5,22 @@
{
"注解@RequestAttribute": {
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"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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......
data/3.Java高阶/18.Spring MVC/11.验证表单/config.json
浏览文件 @ 25b15fc7
......@@ -5,13 +5,15 @@
{
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"children": []
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],
......
data/3.Java高阶/18.Spring MVC/13.视图和视图解析器/config.json
浏览文件 @ 25b15fc7
......@@ -5,13 +5,15 @@
{
"视图": {
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"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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......
data/3.Java高阶/18.Spring MVC/15.Spring MVC的数据转换和格式化/config.json
浏览文件 @ 25b15fc7
......@@ -5,25 +5,29 @@
{
"HttpMessageConverter和JSON消息转换器": {
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],
......
data/3.Java高阶/18.Spring MVC/18.国际化/config.json
浏览文件 @ 25b15fc7
......@@ -5,25 +5,29 @@
{
"MessageSource接口": {
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"children": []
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......
data/3.Java高阶/18.Spring MVC/19.Spring Aware/config.json
浏览文件 @ 25b15fc7
......@@ -5,7 +5,8 @@
{
"示例": {
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......
data/3.Java高阶/18.Spring MVC/20.多线程/config.json
浏览文件 @ 25b15fc7
......@@ -5,7 +5,8 @@
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"示例": {
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......
data/3.Java高阶/18.Spring MVC/21.计划任务/config.json
浏览文件 @ 25b15fc7
......@@ -5,7 +5,8 @@
{
"示例": {
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"children": []
"children": [],
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],
......
data/3.Java高阶/18.Spring MVC/22.条件注解@Conditional/config.json
浏览文件 @ 25b15fc7
......@@ -5,7 +5,8 @@
{
"示例": {
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"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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......
data/3.Java高阶/18.Spring MVC/23.组合注解与元注解/config.json
浏览文件 @ 25b15fc7
......@@ -5,7 +5,8 @@
{
"示例": {
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"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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}
],
......
data/3.Java高阶/18.Spring MVC/24.@Enable*注解的工作原理/config.json
浏览文件 @ 25b15fc7
......@@ -5,19 +5,22 @@
{
"第一类：直接导入配置类": {
"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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......
data/3.Java高阶/18.Spring MVC/25.测试/config.json
浏览文件 @ 25b15fc7
......@@ -5,7 +5,8 @@
{
"示例": {
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"children": []
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......
data/3.Java高阶/18.Spring MVC/config.json
浏览文件 @ 25b15fc7
{
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"export": []
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\ No newline at end of file
data/3.Java高阶/19.Spring Boot/config.json
浏览文件 @ 25b15fc7
{
"node_id": "569d5e11c4fc5de7844053d9a733c5e8",
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"export": []
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\ No newline at end of file
data/3.Java高阶/2.通过行为参数化传递代码/1.应对不断变化的需求/config.json
浏览文件 @ 25b15fc7
......@@ -5,19 +5,22 @@
{
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"children": []
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......
data/3.Java高阶/2.通过行为参数化传递代码/3.对付啰唆/config.json
浏览文件 @ 25b15fc7
......@@ -5,25 +5,29 @@
{
"匿名类": {
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"children": [],
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......
data/3.Java高阶/2.通过行为参数化传递代码/4.真实的例子/config.json
浏览文件 @ 25b15fc7
......@@ -5,25 +5,29 @@
{
"用Comparator来排序": {
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"children": [],
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......
data/3.Java高阶/2.通过行为参数化传递代码/config.json
浏览文件 @ 25b15fc7
{
"node_id": "569d5e11c4fc5de7844053d9a733c5e8",
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"export": []
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\ No newline at end of file
data/3.Java高阶/20.Mybatis/1.MyBatis的解析和运行原理/config.json
浏览文件 @ 25b15fc7
......@@ -9,22 +9,26 @@
{
"构建Configuration": {
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"children": []
"children": [],
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......@@ -34,40 +38,47 @@
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......@@ -81,34 +92,40 @@
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浏览文件 @ 25b15fc7
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浏览文件 @ 25b15fc7
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浏览文件 @ 25b15fc7
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\ No newline at end of file
data/3.Java高阶/25.其他/config.json
浏览文件 @ 25b15fc7
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\ No newline at end of file
data/3.Java高阶/3.Lambda表达式/2.在哪里以及如何使用Lambda/config.json
浏览文件 @ 25b15fc7
......@@ -5,13 +5,15 @@
{
"函数式接口": {
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}
}
],
......
data/3.Java高阶/3.Lambda表达式/3.把Lambda付诸实践：环绕执行模式/config.json
浏览文件 @ 25b15fc7
......@@ -5,25 +5,29 @@
{
"第 1 步：记得行为参数化": {
"keywords": [],
"children": []
"children": [],
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"第 3 步：执行一个行为": {
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}
}
],
......
data/3.Java高阶/3.Lambda表达式/4.使用函数式接口/config.json
浏览文件 @ 25b15fc7
......@@ -5,19 +5,22 @@
{
"Predicate": {
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}
}
],
......
data/3.Java高阶/3.Lambda表达式/5.类型检查、类型推断以及限制/config.json
浏览文件 @ 25b15fc7
......@@ -5,25 +5,29 @@
{
"类型检查": {
"keywords": [],
"children": []
"children": [],
"node_id": "569d5e11c4fc5de7844053d9a733c5e8"
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"同样的Lambda，不同的函数式接口": {
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}
}
],
......
data/3.Java高阶/3.Lambda表达式/6.方法引用/config.json
浏览文件 @ 25b15fc7
......@@ -5,13 +5,15 @@
{
"管中窥豹": {
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}
}
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......
data/3.Java高阶/3.Lambda表达式/7.复合Lambda表达式的有用方法/config.json
浏览文件 @ 25b15fc7
......@@ -5,19 +5,22 @@
{
"比较器复合": {
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......
data/3.Java高阶/3.Lambda表达式/8.数学中的类似思想/config.json
浏览文件 @ 25b15fc7
......@@ -5,13 +5,15 @@
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"积分": {
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],
......
data/3.Java高阶/3.Lambda表达式/config.json
浏览文件 @ 25b15fc7
{
"node_id": "569d5e11c4fc5de7844053d9a733c5e8",
"keywords": []
"keywords": [],
"children": [],
"export": []
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\ No newline at end of file
data/3.Java高阶/4.流简介/config.json
浏览文件 @ 25b15fc7
{
"node_id": "569d5e11c4fc5de7844053d9a733c5e8",
"keywords": []
"keywords": [],
"children": [],
"export": []
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\ No newline at end of file
data/3.Java高阶/5.流操作/config.json
浏览文件 @ 25b15fc7
{
"node_id": "569d5e11c4fc5de7844053d9a733c5e8",
"keywords": []
"keywords": [],
"children": [],
"export": []
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\ No newline at end of file
data/3.Java高阶/6.路线图/config.json
浏览文件 @ 25b15fc7
{
"node_id": "569d5e11c4fc5de7844053d9a733c5e8",
"keywords": []
"keywords": [],
"children": [],
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\ No newline at end of file
data/3.Java高阶/7.收集器简介/config.json
浏览文件 @ 25b15fc7
{
"node_id": "569d5e11c4fc5de7844053d9a733c5e8",
"keywords": []
"keywords": [],
"children": [],
"export": []
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\ No newline at end of file
data/3.Java高阶/8.分组/config.json
浏览文件 @ 25b15fc7
{
"node_id": "569d5e11c4fc5de7844053d9a733c5e8",
"keywords": []
"keywords": [],
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"export": []
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\ No newline at end of file
data/3.Java高阶/9.分区/config.json
浏览文件 @ 25b15fc7
{
"node_id": "569d5e11c4fc5de7844053d9a733c5e8",
"keywords": []
"keywords": [],
"children": [],
"export": []
}
\ No newline at end of file
data/tree.json
浏览文件 @ 25b15fc7
因为 它太大了无法显示 source diff 。你可以改为 查看blob。
src/common/command_line.py 0 → 100644
浏览文件 @ 25b15fc7
# -*- coding: UTF-8 -*-
import importlib
def dispatch(config, options, actions, targets):
''' 分发命令行 action '''
action_len = len(actions)
if action_len < 2:
return
index = 1
next = targets
action = actions[index]
print(f"[命令路由中..]: {actions[0]}")
while action_len >= index:
if type(next) == type({}):
if index == action_len:
if next.get('run') != None:
print(f"[命令路由执行]:", '->'.join(actions))
next['run']()
break
action = actions[index]
if next.get(action) != None:
print(f"[命令路由中..]: {action}")
next = next[action]
index += 1
else:
print("[命令路由错误]: 未找到支持的命令行路由：", '->'.join(actions))
index += 1
else:
print(f"[命令路由执行]:", '->'.join(actions))
next()
index += 1
break
def dispatch_runner(config, options, actions, targets):
''' 分发命令行 action '''
action_len = len(actions)
if action_len < 2:
return
def load_and_run(target):
modules = target.split('.')
class_pos = len(modules)-2
path_pos = len(modules)-1
if class_pos >= 0 and modules[class_pos][0].isupper():
constructor = modules[class_pos]
runner = modules[path_pos]
module_path = '.'.join(modules[:class_pos])
importlib.import_module(module_path).__getattribute__(
constructor)(config, options).__getattribute__(runner)()
else:
runner = modules[path_pos]
module_path = '.'.join(modules[:path_pos])
importlib.import_module(module_path).__getattribute__(
runner)(config, options)
index = 1
next = targets
while action_len >= index:
if type(next) == type({}):
if index == action_len:
if next.get('run') != None:
load_and_run(next['run'])
break
action = actions[index]
if next.get(action) != None:
next = next[action]
index += 1
else:
load_and_run(next)
index += 1
break
src/common/logger.py 0 → 100644
浏览文件 @ 25b15fc7
# -*- coding: UTF-8 -*-
import os
import logging
import platform
from logging.handlers import RotatingFileHandler
def is_osx():
p = platform.platform()
return p.find('macOS') >= 0 or p.find('Darwin') >= 0
def get_root_log_dir(config, options):
action = 'default'
if options.action:
action = options.action
if is_osx():
return '/tmp/csdn/ai/{}'.format(action)
else:
is_dev = (options.cluster is None) or (options.cluster == 'dev')
if is_dev:
return '../log/csdn/ai/{}'.format(action)
else:
return '/var/csdn/csdn/ai/{}'.format(action)
class TruncatedFileHandler(RotatingFileHandler):
'''
日志文件按固定大小自动分割
'''
def __init__(self, filename, mode='a', maxBytes=0, encoding=None, delay=0):
super(TruncatedFileHandler, self).__init__(
filename, mode, maxBytes, 0, encoding, delay)
def doRollover(self):
"""Truncate the file"""
if self.stream:
self.stream.close()
dfn = self.baseFilename + ".1"
if os.path.exists(dfn):
os.remove(dfn)
os.rename(self.baseFilename, dfn)
os.remove(dfn)
self.mode = 'w'
self.stream = self._open()
def init_log(config, options):
# 创建日志目录
root_log_dir = get_root_log_dir(config, options)
os.makedirs(root_log_dir, exist_ok=True)
print('root_log_dir:', root_log_dir)
# 文件日志控制器
log_filename = root_log_dir+'/app.log'
file_handler = TruncatedFileHandler(log_filename, "w", 10*1024)
# 控制台日志控制器
console_handler = logging.StreamHandler()
# 日志配置
logging.basicConfig(
# 日志格式
format="[%(levelname)s][%(asctime)s][%(filename)s:%(lineno)d at %(funcName)s]: %(message)s",
# 日期格式
datefmt='%Y-%m-%d %H:%M:%S',
# 日志级别
level=logging.INFO,
# 输出目标，日志文件+控制台
handlers=[
file_handler,
console_handler
]
)
src/config/config.py 0 → 100644
浏览文件 @ 25b15fc7
# -*- coding: UTF-8 -*-
import os
import json
from lib.apollo import ApolloClient
def load_apollo_config(options):
'''
阿波罗配置加载
===
* 如果是 `pro` 环境，则使用线上配置
* 否则，使用内网配置
'''
config_url = None
if options.cluster == 'pro':
config_url = 'http://pro.config.csdn.net:8080'
elif options.cluster == 'fat':
config_url = 'http://fat.config.csdn.net:8080'
elif options.cluster == 'uat':
config_url = 'http://uat.config.csdn.net:8080'
else:
config_url = 'http://dev.config.csdn.net:8080'
client = ApolloClient(
app_id="949",
cluster="default",
config_url=config_url,
start_hot_update=False
)
config = client.get_value("csdn-ai", namespace="application")
return json.loads(config)
def load_config(options, args):
'''
配置加载
===
* 如果本地 config/config 目录下存在配置，则使用本地配置文件
* 如果本地 config/config 目录下不存在配置，
* 默认使用 阿波罗配置中心 cluster=dev 配置
* 如果指定 --cluster，则使用指定 cluster 的阿波罗配置中心的配置
'''
profile_path = "config/config/{}.json".format(options.profile)
config = None
if options.cluster:
config = load_apollo_config(options)
else:
if os.path.exists(profile_path):
with open(profile_path, "r") as f:
config = json.loads(f.read())
else:
# try:
# options.cluster = 'dev'
# config = load_apollo_config(options)
# except:
config = {}
return config
src/lib/apollo.py 0 → 100644
浏览文件 @ 25b15fc7
# -*- coding: UTF-8 -*-
import hashlib
import sys
import socket
import logging
import os
import json
import os
import threading
import inspect
import ctypes
import time
import urllib.request
from urllib.error import HTTPError
from urllib import parse
import yaml
# 定义常量
CONFIGURATIONS = "configurations"
NOTIFICATION_ID = "notificationId"
NAMESPACE_NAME = "namespaceName"
# 对时间戳，uri，秘钥进行加签
def signature(timestamp, uri, secret):
import hmac
import base64
string_to_sign = '' + timestamp + '\n' + uri
hmac_code = hmac.new(
secret.encode(), string_to_sign.encode(), hashlib.sha1).digest()
return base64.b64encode(hmac_code).decode()
def url_encode_wrapper(params):
return url_encode(params)
def no_key_cache_key(namespace, key):
return "{}{}{}".format(namespace, len(namespace), key)
# 返回是否获取到的值，不存在则返回None
def get_value_from_dict(namespace_cache, key):
if namespace_cache:
# print(namespace_cache)
kv_data = namespace_cache.get(CONFIGURATIONS)
if kv_data is None:
return None
if key in kv_data:
return kv_data[key]
return None
def init_ip():
try:
s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
s.connect(('8.8.8.8', 53))
ip = s.getsockname()[0]
return ip
finally:
s.close()
return ""
def http_request(url, timeout, headers={}):
try:
request = urllib.request.Request(url, headers=headers)
res = urllib.request.urlopen(request, timeout=timeout)
body = res.read().decode("utf-8")
return res.code, body
except HTTPError as e:
if e.code == 304:
logging.getLogger(__name__).warning(
"http_request error,code is 304, maybe you should check secret")
return 304, None
logging.getLogger(__name__).warning(
"http_request error,code is %d, msg is %s", e.code, e.msg)
raise e
def url_encode(params):
return parse.urlencode(params)
def makedirs_wrapper(path):
os.makedirs(path, exist_ok=True)
class ApolloClient(object):
def __init__(self, config_url, app_id, cluster='default', secret='', start_hot_update=True,
change_listener=None, config_format='json', refresh=False):
# 核心路由参数
self.config_url = config_url
self.cluster = cluster
self.app_id = app_id
# 非核心参数
self.ip = init_ip()
self.secret = secret
self.config_format = config_format
# 检查参数变量
# 私有控制变量
self._cycle_time = 2
self._stopping = False
self._cache = {}
self._no_key = {}
self._hash = {}
self._pull_timeout = 75
self._cache_file_path = os.path.expanduser('~') + '/data/apollo/cache/'
self._long_poll_thread = None
self._change_listener = change_listener # "add" "delete" "update"
self.refresh = refresh
if self.refresh:
try:
os.remove(self._cache_file_path)
except:
pass
# 私有启动方法
self._path_checker()
# if start_hot_update:
# self._start_hot_update()
# 启动心跳线程
# heartbeat = threading.Thread(target=self._heartBeat)
# heartbeat.setDaemon(True)
# heartbeat.start()
def get_json_from_net(self, namespace='application'):
url = '{}/configs/{}/{}/{}?releaseKey={}&ip={}'.format(
self.config_url,
self.app_id,
self.cluster,
namespace,
"",
self.ip)
try:
print(url)
code, body = http_request(
url, timeout=3, headers=self._signHeaders(url))
# print(code, body)
if code == 200:
data = json.loads(body)
if self.config_format == 'yaml':
data = yaml.load(data["configurations"]
['content'], Loader=yaml.FullLoader)
else:
data = data["configurations"]
# print(data)
return_data = {CONFIGURATIONS: data}
# print('return_data:', return_data)
return return_data
else:
print('http_request error code', code)
return None
except Exception as e:
logging.getLogger(__name__).error(str(e))
return None
def get_value(self, key, default_val=None, namespace='application'):
try:
# 读取内存配置
# print('读取内存配置')
namespace_cache = self._cache.get(namespace)
val = get_value_from_dict(namespace_cache, key)
if val is not None:
# print('get value from cache')
return val
no_key = no_key_cache_key(namespace, key)
if no_key in self._no_key:
# print('get value from no_key_cache_key')
return default_val
# 读取网络配置
# print('读取网络配置')
namespace_data = self.get_json_from_net(namespace)
val = get_value_from_dict(namespace_data, key)
if val is not None:
# print('get_json_from_net:', namespace_cache)
self._update_cache_and_file(namespace_data, namespace)
return val
# 读取文件配置
# print('读取文件配置')
namespace_cache = self._get_local_cache(namespace)
val = get_value_from_dict(namespace_cache, key)
if val is not None:
# print('get_value_from_dict:', namespace_cache)
self._update_cache_and_file(namespace_cache, namespace)
return val
# 如果全部没有获取，则把默认值返回，设置本地缓存为None
# print('如果全部没有获取，则把默认值返回，设置本地缓存为None')
self._set_local_cache_none(namespace, key)
return default_val
except Exception as e:
logging.getLogger(__name__).error("get_value has error, [key is %s], [namespace is %s], [error is %s], ",
key, namespace, e)
return default_val
# 设置某个namespace的key为none，这里不设置default_val，是为了保证函数调用实时的正确性。
# 假设用户2次default_val不一样，然而这里却用default_val填充，则可能会有问题。
def _set_local_cache_none(self, namespace, key):
no_key = no_key_cache_key(namespace, key)
self._no_key[no_key] = key
def _start_hot_update(self):
self._long_poll_thread = threading.Thread(target=self._listener)
# 启动异步线程为守护线程，主线程推出的时候，守护线程会自动退出。
self._long_poll_thread.setDaemon(True)
self._long_poll_thread.start()
def stop(self):
self._stopping = True
logging.getLogger(__name__).info("Stopping listener...")
# 调用设置的回调函数，如果异常，直接try掉
def _call_listener(self, namespace, old_kv, new_kv):
if self._change_listener is None:
return
if old_kv is None:
old_kv = {}
if new_kv is None:
new_kv = {}
try:
for key in old_kv:
new_value = new_kv.get(key)
old_value = old_kv.get(key)
if new_value is None:
# 如果newValue 是空，则表示key，value被删除了。
self._change_listener("delete", namespace, key, old_value)
continue
if new_value != old_value:
self._change_listener("update", namespace, key, new_value)
continue
for key in new_kv:
new_value = new_kv.get(key)
old_value = old_kv.get(key)
if old_value is None:
self._change_listener("add", namespace, key, new_value)
except BaseException as e:
logging.getLogger(__name__).warning(str(e))
def _path_checker(self):
if not os.path.isdir(self._cache_file_path):
makedirs_wrapper(self._cache_file_path)
# 更新本地缓存和文件缓存
def _update_cache_and_file(self, namespace_data, namespace='application'):
# 不使用本地缓存
if self.refresh:
return
# 更新本地缓存
self._cache[namespace] = namespace_data
# 更新文件缓存
new_string = json.dumps(namespace_data)
new_hash = hashlib.md5(new_string.encode('utf-8')).hexdigest()
if self._hash.get(namespace) == new_hash:
pass
else:
with open(os.path.join(self._cache_file_path, '%s_configuration_%s.txt' % (self.app_id, namespace)),
'w') as f:
f.write(new_string)
self._hash[namespace] = new_hash
# 从本地文件获取配置
def _get_local_cache(self, namespace='application'):
cache_file_path = os.path.join(
self._cache_file_path, '%s_configuration_%s.txt' % (self.app_id, namespace))
if os.path.isfile(cache_file_path):
with open(cache_file_path, 'r') as f:
result = json.loads(f.readline())
return result
return {}
def _long_poll(self):
notifications = []
for key in self._cache:
namespace_data = self._cache[key]
notification_id = -1
if NOTIFICATION_ID in namespace_data:
notification_id = self._cache[key][NOTIFICATION_ID]
notifications.append({
NAMESPACE_NAME: key,
NOTIFICATION_ID: notification_id
})
try:
# 如果长度为0直接返回
if len(notifications) == 0:
return
url = '{}/notifications/v2'.format(self.config_url)
params = {
'appId': self.app_id,
'cluster': self.cluster,
'notifications': json.dumps(notifications, ensure_ascii=False)
}
param_str = url_encode_wrapper(params)
url = url + '?' + param_str
code, body = http_request(
url, self._pull_timeout, headers=self._signHeaders(url))
http_code = code
if http_code == 304:
logging.getLogger(__name__).debug('No change, loop...')
return
if http_code == 200:
data = json.loads(body)
for entry in data:
namespace = entry[NAMESPACE_NAME]
n_id = entry[NOTIFICATION_ID]
logging.getLogger(__name__).info(
"%s has changes: notificationId=%d", namespace, n_id)
self._get_net_and_set_local(
namespace, n_id, call_change=True)
return
else:
logging.getLogger(__name__).warning('Sleep...')
except Exception as e:
logging.getLogger(__name__).warning(str(e))
def _get_net_and_set_local(self, namespace, n_id, call_change=False):
namespace_data = self.get_json_from_net(namespace)
namespace_data[NOTIFICATION_ID] = n_id
old_namespace = self._cache.get(namespace)
self._update_cache_and_file(namespace_data, namespace)
if self._change_listener is not None and call_change:
old_kv = old_namespace.get(CONFIGURATIONS)
new_kv = namespace_data.get(CONFIGURATIONS)
self._call_listener(namespace, old_kv, new_kv)
def _listener(self):
logging.getLogger(__name__).info('start long_poll')
while not self._stopping:
self._long_poll()
time.sleep(self._cycle_time)
logging.getLogger(__name__).info("stopped, long_poll")
# 给header增加加签需求
def _signHeaders(self, url):
headers = {}
if self.secret == '':
return headers
uri = url[len(self.config_url):len(url)]
time_unix_now = str(int(round(time.time() * 1000)))
headers['Authorization'] = 'Apollo ' + self.app_id + \
':' + signature(time_unix_now, uri, self.secret)
headers['Timestamp'] = time_unix_now
return headers
def _heartBeat(self):
while not self._stopping:
time.sleep(60 * 10) # 10分钟
for namespace in self._notification_map:
self._do_heartBeat(namespace)
def _do_heartBeat(self, namespace):
release_key = self._release_key_map.get(namespace)
url = '{}/configs/{}/{}/{}?releaseKey={}&ip={}'.format(self.config_url, self.app_id, self.cluster, namespace,
release_key, self.ip)
try:
code, body = http_request(
url, timeout=3, headers=self._signHeaders(url))
if code == 200:
data = json.loads(body)
self._release_key_map[namespace] = data["releaseKey"]
data = data["configurations"]
self._update_cache_and_file(data, namespace)
else:
return None
except Exception as e:
logging.getLogger(__name__).error(str(e))
return None
if __name__ == "__main__":
client = ApolloClient(
app_id="949",
cluster="default",
config_url='http://dev.config.csdn.net:8080',
refresh=True
)
val = client.get_value("csdn-ai", namespace="application")
# print(val)
src/main.py 0 → 100644
浏览文件 @ 25b15fc7
# -*- coding: UTF-8 -*-
from common.logger import init_log
from config.config import load_config
from options import parse_options, show_help
from tree import gen_tree
def test(config, options, actions):
import test as test
test.dispatch(config, options, actions)
def tree(config, options, actions):
import test as test
gen_tree("../data")
def run(options):
# 操作入口
if options.action is not None:
actions = options.action.split('.')
if len(actions) == 0:
return
print('@init config...')
config = load_config(options, args)
print('')
print('@init log...')
init_log(config, options)
print('')
print('@dispatch action:{}...'.format(options.action))
root_action = actions[0]
next = actions[1:]
dispatch = {
'test': lambda: test(config, options, next),
'tree': lambda: tree(config, options, next)
}
dispatch[root_action]()
else:
show_help()
if __name__ == "__main__":
[options, args] = parse_options()
run(options)
src/options.py 0 → 100644
浏览文件 @ 25b15fc7
from optparse import OptionParser
def parse_common_options(parser):
'''
## 公共选项
* -t 或者 --tag_id : 某个操作限制到指定tag_id的数据范围
* --reset: 重置选项
* --tag_name: 标签名字
* --model: 模型名字
* --log: 日志级别
* --train: 训练
* --port: 端口
* --show_config: 显示配置
* --count: 指定数量
* --query: 自定义查询
'''
parser.add_option(
"-t", "--tag_id",
dest="tag_id",
help="tag_id",
metavar="TAG_ID"
)
parser.add_option(
"--reset",
dest="reset",
help="reset",
action="store_true",
metavar="RESET"
)
parser.add_option(
"--tag_name",
dest="tag_name",
help="tag_name",
metavar="TAG_NAME"
)
parser.add_option(
"--model",
dest="model",
help="model",
metavar="MODEL"
)
parser.add_option(
"--log",
dest="log",
help="log",
metavar="LOG"
)
parser.add_option(
"--train",
dest="train",
help="train",
action="store_true",
metavar="TRAIN"
)
parser.add_option(
"--port",
dest="port",
help="port",
metavar="PORT"
)
parser.add_option(
"--server",
dest="server",
help="server",
metavar="SERVER"
)
parser.add_option(
"--show_config",
dest="show_config",
help="show_config",
metavar="SHOW_CONFIG"
)
parser.add_option(
"--count",
dest="count",
help="count",
metavar="COUNT"
)
parser.add_option(
"--query",
dest="query",
help="query",
metavar="QUERY"
)
def parse_profile_options(parser):
'''
## 环境配置选项
* -p 或 --profile 指定配置环境,可选的有 `dev`, `fat`, `pre`, `pro`
* 如果本地 config/config 目录下存在配置，则使用本地配置文件
* 如果本地 config/config 目录下不存在配置，
* 默认使用 阿波罗配置中心 cluster=dev 配置
* 如果指定 --cluster，则使用指定 cluster 的阿波罗配置中心的配置
'''
parser.add_option(
"-p", "--profile",
dest="profile",
help="profile",
default='pro',
metavar="PROFILE"
)
parser.add_option(
"--cluster",
dest="cluster",
help="cluster",
metavar="REMOTE"
)
def parse_action_options(parser):
'''
## 操作选项
* -a 或 --action 指定了操作目标，多级目标用点号分割，例如:
* -a dataset.build.tag.all
* -a server.ask
* -a test.code
* 参考[README](./README.md)
'''
parser.add_option(
"-a", "--action",
dest="action",
help="action",
metavar="ACTION"
)
def parse_test_options(parser):
'''
## 测试选项
执行 -a test.xx 测试时默认执行冒烟测试，下面的选项改变行为
* --label 指定执行测试并生成待标注数据
* --count 指定标注上限
'''
parser.add_option(
"--label",
dest="label",
help="label",
action="store_true",
metavar="LABEL"
)
def parse_db_options(parser):
'''
## 数据库 migrate 选项
* --message 传入一个消息变量，db.migrate action 接收此参数
* --revision 传入版本参数，db.upgrade, db.downgrade, db.stamp, db.show, db.edit 接受此参数
'''
parser.add_option(
"--message",
dest="message",
help="message",
metavar="MESSAGE"
)
parser.add_option(
"--revision",
dest="revision",
help="revision",
metavar="REVISION"
)
def parse_options():
parser = OptionParser()
parse_common_options(parser)
parse_profile_options(parser)
parse_action_options(parser)
parse_test_options(parser)
parse_db_options(parser)
(options, args) = parser.parse_args()
return [options, args]
def show_help():
'''
命令行选项说明:
==
'''
help = '\n'.join([
show_help.__doc__,
parse_common_options.__doc__,
parse_profile_options.__doc__,
parse_action_options.__doc__
])
print(help)
src/tree.py
浏览文件 @ 25b15fc7
......@@ -51,10 +51,17 @@ def gen_tree(data_path):
if os.path.isdir(no_dir):
yield no_dir, no_name
def ensure_node_id(cfg_path, cfg):
if cfg.get('node_id') is None:
cfg['node_id'] = gen_node_id()
dump_json(cfg_path, cfg, exist_ok=True, override=True)
def ensure_id_helper(node):
if node.get('node_id') is None:
node['node_id'] = gen_node_id()
if 'children' in node:
for c in node["children"]:
ensure_id_helper(list(c.values())[0])
def ensure_node_id(cfg_path, cfg):
ensure_id_helper(cfg)
dump_json(cfg_path, cfg, exist_ok=True, override=True)
def make_node(name, node_id, keywords, children=None):
node = {}
......@@ -89,6 +96,8 @@ def gen_tree(data_path):
level_name, cfg['node_id'], cfg['keywords'])
tree_node['children'].append(level_node)
# 章节点
for chapter_no_dir, chapter_no_name in list_dir(level_no_dir):
no, chapter_name = parse_no_name(chapter_no_name)
......@@ -104,8 +113,8 @@ def gen_tree(data_path):
for section_no_dir, section_no_name in list_dir(chapter_no_dir):
no, section_name = parse_no_name(section_no_name)
cfg_path = os.path.join(section_no_dir, 'config.json')
ensure_node_id(cfg_path, cfg)
cfg = load_json(cfg_path)
ensure_node_id(cfg_path, cfg)
section_node, section_node_children = make_node(
section_name, cfg['node_id'], cfg['keywords'], cfg['children'])
......
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