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skill_tree_java
提交 58b96e2e 编写于 作者: M Mars Liu
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data/2.Java中阶/2.使用JDBC操作数据库/1.JDBC概述/Abstract.json
浏览文件 @ 58b96e2e
{ {
"type": "code_options", "type": "code_options",
"author": "clong", "author": "clong",
"source": "Abstarct.md", "source": "Abstract.md",
"exercise_id": "521acb4f54644d02bbb837649efbeaf0", "exercise_id": "521acb4f54644d02bbb837649efbeaf0",
"notebook_enable": true "notebook_enable": true
} }
\ No newline at end of file
data/tree.json
浏览文件 @ 58b96e2e
...@@ -2016,14 +2016,20 @@ ...@@ -2016,14 +2016,20 @@
{ {
"List的功能方法": { "List的功能方法": {
"node_id": "java-6a6a4fabc4e34b5d985e4787fda4793f", "node_id": "java-6a6a4fabc4e34b5d985e4787fda4793f",
"keywords": [], "keywords": [
"list",
"数据结构"
],
"children": [] "children": []
} }
}, },
{ {
"Set和存储顺序": { "Set和存储顺序": {
"node_id": "java-d29c64a86fbb49b88cc2eaa7b39375b4", "node_id": "java-d29c64a86fbb49b88cc2eaa7b39375b4",
"keywords": [], "keywords": [
"set",
"数据结构"
],
"children": [] "children": []
} }
}, },
...@@ -2032,7 +2038,8 @@ ...@@ -2032,7 +2038,8 @@
"node_id": "java-3b1d3953fd724d1f87c1e95918bc2d0c", "node_id": "java-3b1d3953fd724d1f87c1e95918bc2d0c",
"keywords": [ "keywords": [
"队列", "队列",
"queue" "queue",
"数据结构"
], ],
"children": [ "children": [
{ {
...@@ -2057,7 +2064,11 @@ ...@@ -2057,7 +2064,11 @@
{ {
"理解Map": { "理解Map": {
"node_id": "java-154f1448c9f04d7d950de1273760288f", "node_id": "java-154f1448c9f04d7d950de1273760288f",
"keywords": [], "keywords": [
"map",
"字典",
"数据结构"
],
"children": [ "children": [
{ {
"性能": { "性能": {
...@@ -2089,7 +2100,9 @@ ...@@ -2089,7 +2100,9 @@
{ {
"选择接口的不同实现": { "选择接口的不同实现": {
"node_id": "java-553c2f460603478f9d4047e1b4d78af1", "node_id": "java-553c2f460603478f9d4047e1b4d78af1",
"keywords": [], "keywords": [
"数据结构"
],
"children": [ "children": [
{ {
"性能测试框架": { "性能测试框架": {
...@@ -2135,7 +2148,9 @@ ...@@ -2135,7 +2148,9 @@
{ {
"Collections实用方法": { "Collections实用方法": {
"node_id": "java-3805023f872947c4874b6e7bab06c1a7", "node_id": "java-3805023f872947c4874b6e7bab06c1a7",
"keywords": [], "keywords": [
"数据结构"
],
"children": [ "children": [
{ {
"List的排序和查询": { "List的排序和查询": {
...@@ -2175,7 +2190,10 @@ ...@@ -2175,7 +2190,10 @@
{ {
"基本语法": { "基本语法": {
"node_id": "java-132c631a618e4828b4c69316d6163ec3", "node_id": "java-132c631a618e4828b4c69316d6163ec3",
"keywords": [], "keywords": [
"注解",
"annotation"
],
"children": [ "children": [
{ {
"定义注解": { "定义注解": {
...@@ -2199,14 +2217,23 @@ ...@@ -2199,14 +2217,23 @@
{ {
"使用apt处理注解": { "使用apt处理注解": {
"node_id": "java-8b0806d4d89948598ac95e5c19b53298", "node_id": "java-8b0806d4d89948598ac95e5c19b53298",
"keywords": [], "keywords": [
"apt",
"注解",
"annotation"
],
"children": [] "children": []
} }
}, },
{ {
"基于注解的单元测试": { "基于注解的单元测试": {
"node_id": "java-352f523c7ad54583a0097cf171015d83", "node_id": "java-352f523c7ad54583a0097cf171015d83",
"keywords": [], "keywords": [
"junit",
"单元测试",
"测试",
"annotation"
],
"children": [ "children": [
{ {
"将@Unit用于泛型": { "将@Unit用于泛型": {
...@@ -2253,7 +2280,9 @@ ...@@ -2253,7 +2280,9 @@
{ {
"并发的定义": { "并发的定义": {
"node_id": "java-66090dfe673e48a5a14c6ee846c4fc97", "node_id": "java-66090dfe673e48a5a14c6ee846c4fc97",
"keywords": [], "keywords": [
"并发"
],
"children": [ "children": [
{ {
"更快的执行": { "更快的执行": {
...@@ -2277,7 +2306,12 @@ ...@@ -2277,7 +2306,12 @@
{ {
"线程属性": { "线程属性": {
"node_id": "java-785476f0c71e437cadeb502a74dd86ed", "node_id": "java-785476f0c71e437cadeb502a74dd86ed",
"keywords": [], "keywords": [
"thread",
"线程",
"并发",
"并行"
],
"children": [ "children": [
{ {
"中断线程": { "中断线程": {
...@@ -2316,7 +2350,12 @@ ...@@ -2316,7 +2350,12 @@
{ {
"线程状态": { "线程状态": {
"node_id": "java-7a4a0e08d7424b5896f2325f732bdeee", "node_id": "java-7a4a0e08d7424b5896f2325f732bdeee",
"keywords": [], "keywords": [
"thread",
"线程",
"并发",
"并行"
],
"children": [ "children": [
{ {
"新建线程": { "新建线程": {
...@@ -2355,7 +2394,12 @@ ...@@ -2355,7 +2394,12 @@
{ {
"线程之间的协作": { "线程之间的协作": {
"node_id": "java-5e82993df31e4989ac4b128c08cf0823", "node_id": "java-5e82993df31e4989ac4b128c08cf0823",
"keywords": [], "keywords": [
"thread",
"线程",
"并发",
"并行"
],
"children": [ "children": [
{ {
"wait（）与notifyAll（）": { "wait（）与notifyAll（）": {
...@@ -2394,14 +2438,25 @@ ...@@ -2394,14 +2438,25 @@
{ {
"死锁": { "死锁": {
"node_id": "java-372114d043a04070ad690f2753b5083b", "node_id": "java-372114d043a04070ad690f2753b5083b",
"keywords": [], "keywords": [
"thread",
"线程",
"并发",
"并行",
"死锁 "
],
"children": [] "children": []
} }
}, },
{ {
"线程安全的集合": { "线程安全的集合": {
"node_id": "java-aa0b95d8960b4d12a2c9d9e90894a793", "node_id": "java-aa0b95d8960b4d12a2c9d9e90894a793",
"keywords": [], "keywords": [
"thread",
"线程",
"并发",
"并行"
],
"children": [ "children": [
{ {
"阻塞队列": { "阻塞队列": {
...@@ -2464,7 +2519,10 @@ ...@@ -2464,7 +2519,10 @@
{ {
"Maven基础": { "Maven基础": {
"node_id": "java-13e82ac770bb42f3a6076274c28ead94", "node_id": "java-13e82ac770bb42f3a6076274c28ead94",
"keywords": [], "keywords": [
"maven",
"构建"
],
"children": [] "children": []
} }
} }
...@@ -2484,7 +2542,10 @@ ...@@ -2484,7 +2542,10 @@
{ {
"流和行为抽象": { "流和行为抽象": {
"node_id": "java-fb711fb0dfbb40db974476ea2d9faf9d", "node_id": "java-fb711fb0dfbb40db974476ea2d9faf9d",
"keywords": [], "keywords": [
"流",
"stream"
],
"children": [] "children": []
} }
}, },
...@@ -2504,28 +2565,43 @@ ...@@ -2504,28 +2565,43 @@
{ {
"流": { "流": {
"node_id": "java-9f8b0da343fd415c9b29380647b0f1f8", "node_id": "java-9f8b0da343fd415c9b29380647b0f1f8",
"keywords": [], "keywords": [
"流",
"stream"
],
"children": [] "children": []
} }
}, },
{ {
"收集器": { "收集器": {
"node_id": "java-0f1fc49b2e1c41368403ca2239810920", "node_id": "java-0f1fc49b2e1c41368403ca2239810920",
"keywords": [], "keywords": [
"流",
"stream",
"collect"
],
"children": [] "children": []
} }
}, },
{ {
"分组": { "分组": {
"node_id": "java-bbff17faa9a04aebbe14c62caccc2309", "node_id": "java-bbff17faa9a04aebbe14c62caccc2309",
"keywords": [], "keywords": [
"流",
"stream",
"group by"
],
"children": [] "children": []
} }
}, },
{ {
"分区": { "分区": {
"node_id": "java-05498c81f6be42a2a44ddb4de0178420", "node_id": "java-05498c81f6be42a2a44ddb4de0178420",
"keywords": [], "keywords": [
"流",
"stream",
"partition by"
],
"children": [] "children": []
} }
} }
...@@ -2540,14 +2616,20 @@ ...@@ -2540,14 +2616,20 @@
{ {
"Optional与Null": { "Optional与Null": {
"node_id": "java-36a3b51a36624ee8930794d64da6b22a", "node_id": "java-36a3b51a36624ee8930794d64da6b22a",
"keywords": [], "keywords": [
"optional",
"null"
],
"children": [] "children": []
} }
}, },
{ {
"一致性": { "一致性": {
"node_id": "java-6a0ad22b08cd4520b453904d832936ea", "node_id": "java-6a0ad22b08cd4520b453904d832936ea",
"keywords": [], "keywords": [
"optional",
"null"
],
"children": [] "children": []
} }
} }
......
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