保存进度！

111

.gitignore

@@ -117,3 +117,4 @@ fabric.properties
 hs_err_pid*
 replay_pid*
 
+target

FilterPractice/servlet-filter-practice/.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+    "java.configuration.updateBuildConfiguration": "automatic"
+}

FilterPractice/servlet-filter-practice/pom.xml

@@ -0,0 +1,73 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <groupId>com.cpic.xim</groupId>
+  <artifactId>servlet-filter-practice</artifactId>
+  <version>1.0-SNAPSHOT</version>
+  <packaging>war</packaging>
+
+  <name>servlet-filter-practice Maven Webapp</name>
+  <!-- FIXME change it to the project's website -->
+  <url>http://www.example.com</url>
+
+  <properties>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    <maven.compiler.source>1.7</maven.compiler.source>
+    <maven.compiler.target>1.7</maven.compiler.target>
+  </properties>
+
+  <dependencies>
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>4.11</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>jakarta.servlet</groupId>
+      <artifactId>jakarta.servlet-api</artifactId>
+      <version>6.0.0</version>
+      <scope>provided</scope>
+    </dependency>
+  </dependencies>
+
+  <build>
+    <finalName>servlet-filter-practice</finalName>
+    <pluginManagement>
+      <!-- lock down plugins versions to avoid using Maven defaults (may be moved to parent pom) -->
+      <plugins>
+        <plugin>
+          <artifactId>maven-clean-plugin</artifactId>
+          <version>3.1.0</version>
+        </plugin>
+        <!-- see http://maven.apache.org/ref/current/maven-core/default-bindings.html#Plugin_bindings_for_war_packaging -->
+        <plugin>
+          <artifactId>maven-resources-plugin</artifactId>
+          <version>3.0.2</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-compiler-plugin</artifactId>
+          <version>3.8.0</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-surefire-plugin</artifactId>
+          <version>2.22.1</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-war-plugin</artifactId>
+          <version>3.2.2</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-install-plugin</artifactId>
+          <version>2.5.2</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-deploy-plugin</artifactId>
+          <version>2.8.2</version>
+        </plugin>
+      </plugins>
+    </pluginManagement>
+  </build>
+</project>

FilterPractice/servlet-filter-practice/src/main/java/com/cpic/xim/filters/LdapFilter.java

@@ -0,0 +1,39 @@
+/*
+ * @Author: Kane
+ * @Date: 2022-08-27 19:01:17
+ * @LastEditors: Kane
+ * @LastEditTime: 2022-08-27 19:07:42
+ * @FilePath: \servlet-filter-practice\src\main\java\com\cpic\xim\filters\LdapFilter.java
+ * @Description: 
+ * 
+ * Copyright (c) ${2022} by Kane, All Rights Reserved. 
+ */
+
+package com.cpic.xim.filters;
+
+import java.io.IOException;
+import jakarta.servlet.FilterChain;
+import jakarta.servlet.FilterConfig;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.ServletRequest;
+import jakarta.servlet.ServletResponse;
+
+public class LdapFilter implements jakarta.servlet.Filter
+{
+    @Override
+    public void init( FilterConfig config )
+    {
+
+    }
+
+    /*****************************************************
+     * @param request
+     * @param response
+     *****************************************************/
+    @Override
+    public void doFilter( ServletRequest request, ServletResponse response, FilterChain chain )
+            throws ServletException, IOException
+    {
+        chain.doFilter( request, response );
+    }
+}

FilterPractice/servlet-filter-practice/src/main/java/com/cpic/xim/servlets/LdapServlet.java

@@ -0,0 +1,31 @@
+/*
+ * @Author: Kane
+ * @Date: 2022-08-27 19:01:00
+ * @LastEditors: Kane
+ * @LastEditTime: 2022-08-27 19:19:36
+ * @FilePath: \servlet-filter-practice\src\main\java\com\cpic\xim\servlets\LdapServlet.java
+ * @Description: 
+ * 
+ * Copyright (c) ${2022} by Kane, All Rights Reserved. 
+ */
+
+package com.cpic.xim.servlets;
+
+import java.io.IOException;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServlet;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+
+public class LdapServlet extends HttpServlet
+{
+    @Override
+    public void doGet( HttpServletRequest request, HttpServletResponse response )
+            throws ServletException, IOException
+    {
+        response.setContentType( "application/json;charset=UTF-8" );
+        response.setCharacterEncoding( "UTF-8" );
+
+        response.getWriter().write( "请用Post方式请求！" );
+    }
+}

FilterPractice/servlet-filter-practice/src/main/webapp/WEB-INF/web.xml

@@ -0,0 +1,10 @@
+<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
+
+<web-app>
+  <display-name>Archetype Created Web Application</display-name>
+
+  <welcome-file-list>
+    <welcome-file>index.html</welcome-file>
+  </welcome-file-list>
+
+</web-app>

FilterPractice/servlet-filter-practice/src/main/webapp/css/kane.css

@@ -0,0 +1,68 @@
+html {
+    --backupground-color: #f7f7f7;
+    --btn-color-blue: #307dbe;
+    --btn-color-yellow: #f7b24d;
+    --btn-color-green: #5bad60;
+    --btn-color-red: #e56651;
+    --btn-font-color: #fff;
+    background-color: #eee;
+}
+
+#root,
+#app {
+    height: 100vh;
+    width: 100vw;
+    position: fixed;
+    padding: 50px;
+    /* font-size: 0; */
+    overflow: auto;
+}
+
+#root,
+#app * + * {
+    margin-top: 15px;
+}
+
+hr {
+    background-color: steelblue;
+    border: none;
+    height: 3px;
+}
+
+.test {
+    width: 110vw;
+    height: 100vh;
+    border: 1px solid red;
+    overflow: auto;
+}
+
+button {
+    padding: 5px 10px;
+    background-color: var(--btn-color-red);
+    color: var(--btn-font-color);
+    width: 10em;
+    border: none;
+    border-radius: 0.25em;
+    font-size: 1.5rem;
+}
+
+button + button {
+    margin-left: 0.5em;
+}
+
+button:active {
+    background-color: var(--btn-font-color);
+    color: var(--btn-color-red);
+}
+
+input {
+    border: none;
+    outline: solid 2px #e56651;
+    font-size: 2rem;
+}
+
+label {
+    display: inline-block;
+    font-size: 2rem;
+    margin-top: 15px;
+}

FilterPractice/servlet-filter-practice/src/main/webapp/css/normalize.css

@@ -0,0 +1,349 @@
+/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */
+
+/* Document
+   ========================================================================== */
+
+/**
+ * 1. Correct the line height in all browsers.
+ * 2. Prevent adjustments of font size after orientation changes in iOS.
+ */
+
+html {
+  line-height: 1.15; /* 1 */
+  -webkit-text-size-adjust: 100%; /* 2 */
+}
+
+/* Sections
+   ========================================================================== */
+
+/**
+ * Remove the margin in all browsers.
+ */
+
+body {
+  margin: 0;
+}
+
+/**
+ * Render the `main` element consistently in IE.
+ */
+
+main {
+  display: block;
+}
+
+/**
+ * Correct the font size and margin on `h1` elements within `section` and
+ * `article` contexts in Chrome, Firefox, and Safari.
+ */
+
+h1 {
+  font-size: 2em;
+  margin: 0.67em 0;
+}
+
+/* Grouping content
+   ========================================================================== */
+
+/**
+ * 1. Add the correct box sizing in Firefox.
+ * 2. Show the overflow in Edge and IE.
+ */
+
+hr {
+  box-sizing: content-box; /* 1 */
+  height: 0; /* 1 */
+  overflow: visible; /* 2 */
+}
+
+/**
+ * 1. Correct the inheritance and scaling of font size in all browsers.
+ * 2. Correct the odd `em` font sizing in all browsers.
+ */
+
+pre {
+  font-family: monospace, monospace; /* 1 */
+  font-size: 1em; /* 2 */
+}
+
+/* Text-level semantics
+   ========================================================================== */
+
+/**
+ * Remove the gray background on active links in IE 10.
+ */
+
+a {
+  background-color: transparent;
+}
+
+/**
+ * 1. Remove the bottom border in Chrome 57-
+ * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
+ */
+
+abbr[title] {
+  border-bottom: none; /* 1 */
+  text-decoration: underline; /* 2 */
+  text-decoration: underline dotted; /* 2 */
+}
+
+/**
+ * Add the correct font weight in Chrome, Edge, and Safari.
+ */
+
+b,
+strong {
+  font-weight: bolder;
+}
+
+/**
+ * 1. Correct the inheritance and scaling of font size in all browsers.
+ * 2. Correct the odd `em` font sizing in all browsers.
+ */
+
+code,
+kbd,
+samp {
+  font-family: monospace, monospace; /* 1 */
+  font-size: 1em; /* 2 */
+}
+
+/**
+ * Add the correct font size in all browsers.
+ */
+
+small {
+  font-size: 80%;
+}
+
+/**
+ * Prevent `sub` and `sup` elements from affecting the line height in
+ * all browsers.
+ */
+
+sub,
+sup {
+  font-size: 75%;
+  line-height: 0;
+  position: relative;
+  vertical-align: baseline;
+}
+
+sub {
+  bottom: -0.25em;
+}
+
+sup {
+  top: -0.5em;
+}
+
+/* Embedded content
+   ========================================================================== */
+
+/**
+ * Remove the border on images inside links in IE 10.
+ */
+
+img {
+  border-style: none;
+}
+
+/* Forms
+   ========================================================================== */
+
+/**
+ * 1. Change the font styles in all browsers.
+ * 2. Remove the margin in Firefox and Safari.
+ */
+
+button,
+input,
+optgroup,
+select,
+textarea {
+  font-family: inherit; /* 1 */
+  font-size: 100%; /* 1 */
+  line-height: 1.15; /* 1 */
+  margin: 0; /* 2 */
+}
+
+/**
+ * Show the overflow in IE.
+ * 1. Show the overflow in Edge.
+ */
+
+button,
+input { /* 1 */
+  overflow: visible;
+}
+
+/**
+ * Remove the inheritance of text transform in Edge, Firefox, and IE.
+ * 1. Remove the inheritance of text transform in Firefox.
+ */
+
+button,
+select { /* 1 */
+  text-transform: none;
+}
+
+/**
+ * Correct the inability to style clickable types in iOS and Safari.
+ */
+
+button,
+[type="button"],
+[type="reset"],
+[type="submit"] {
+  -webkit-appearance: button;
+}
+
+/**
+ * Remove the inner border and padding in Firefox.
+ */
+
+button::-moz-focus-inner,
+[type="button"]::-moz-focus-inner,
+[type="reset"]::-moz-focus-inner,
+[type="submit"]::-moz-focus-inner {
+  border-style: none;
+  padding: 0;
+}
+
+/**
+ * Restore the focus styles unset by the previous rule.
+ */
+
+button:-moz-focusring,
+[type="button"]:-moz-focusring,
+[type="reset"]:-moz-focusring,
+[type="submit"]:-moz-focusring {
+  outline: 1px dotted ButtonText;
+}
+
+/**
+ * Correct the padding in Firefox.
+ */
+
+fieldset {
+  padding: 0.35em 0.75em 0.625em;
+}
+
+/**
+ * 1. Correct the text wrapping in Edge and IE.
+ * 2. Correct the color inheritance from `fieldset` elements in IE.
+ * 3. Remove the padding so developers are not caught out when they zero out
+ *    `fieldset` elements in all browsers.
+ */
+
+legend {
+  box-sizing: border-box; /* 1 */
+  color: inherit; /* 2 */
+  display: table; /* 1 */
+  max-width: 100%; /* 1 */
+  padding: 0; /* 3 */
+  white-space: normal; /* 1 */
+}
+
+/**
+ * Add the correct vertical alignment in Chrome, Firefox, and Opera.
+ */
+
+progress {
+  vertical-align: baseline;
+}
+
+/**
+ * Remove the default vertical scrollbar in IE 10+.
+ */
+
+textarea {
+  overflow: auto;
+}
+
+/**
+ * 1. Add the correct box sizing in IE 10.
+ * 2. Remove the padding in IE 10.
+ */
+
+[type="checkbox"],
+[type="radio"] {
+  box-sizing: border-box; /* 1 */
+  padding: 0; /* 2 */
+}
+
+/**
+ * Correct the cursor style of increment and decrement buttons in Chrome.
+ */
+
+[type="number"]::-webkit-inner-spin-button,
+[type="number"]::-webkit-outer-spin-button {
+  height: auto;
+}
+
+/**
+ * 1. Correct the odd appearance in Chrome and Safari.
+ * 2. Correct the outline style in Safari.
+ */
+
+[type="search"] {
+  -webkit-appearance: textfield; /* 1 */
+  outline-offset: -2px; /* 2 */
+}
+
+/**
+ * Remove the inner padding in Chrome and Safari on macOS.
+ */
+
+[type="search"]::-webkit-search-decoration {
+  -webkit-appearance: none;
+}
+
+/**
+ * 1. Correct the inability to style clickable types in iOS and Safari.
+ * 2. Change font properties to `inherit` in Safari.
+ */
+
+::-webkit-file-upload-button {
+  -webkit-appearance: button; /* 1 */
+  font: inherit; /* 2 */
+}
+
+/* Interactive
+   ========================================================================== */
+
+/*
+ * Add the correct display in Edge, IE 10+, and Firefox.
+ */
+
+details {
+  display: block;
+}
+
+/*
+ * Add the correct display in all browsers.
+ */
+
+summary {
+  display: list-item;
+}
+
+/* Misc
+   ========================================================================== */
+
+/**
+ * Add the correct display in IE 10+.
+ */
+
+template {
+  display: none;
+}
+
+/**
+ * Add the correct display in IE 10.
+ */
+
+[hidden] {
+  display: none;
+}

FilterPractice/servlet-filter-practice/src/main/webapp/css/root.css

@@ -0,0 +1,20 @@
+:root {
+    font-size: 1em;
+    box-sizing: border-box;
+}
+
+*,
+*::before,
+*::after {
+    margin: 0;
+    padding: 0;
+    box-sizing: inherit;
+}
+
+body {
+    font-family: Arial, Helvetica, sans-serif;
+}
+
+.pointer {
+    cursor: pointer;
+}

FilterPractice/servlet-filter-practice/src/main/webapp/index.html

@@ -0,0 +1,26 @@
+<!--
+ * @Author: Kane
+ * @Date: 2022-08-27 18:25:15
+ * @LastEditors: Kane
+ * @LastEditTime: 2022-08-27 18:58:10
+ * @FilePath: \servlet-filter-practice\src\main\webapp\index.html
+ * @Description: 
+ * 
+ * Copyright (c) ${2022} by Kane, All Rights Reserved. 
+-->
+<!DOCTYPE html>
+<html lang="en">
+    <head>
+        <meta charset="UTF-8" />
+        <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+        <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+        <title>学习Filter！</title>
+        <link rel="stylesheet" href="./css/root.css" />
+        <link rel="stylesheet" href="./css/normalize.css" />
+        <link rel="stylesheet" href="./css/kane.css" />
+    </head>
+    <body>
+        <div id="root"><h1>过滤器！！</h1></div>
+    </body>
+</html>
+

app-model/product_form/.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+    "java.configuration.updateBuildConfiguration": "automatic"
+}

app-model/product_form/pom.xml

@@ -0,0 +1,30 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>com.cpic.xim</groupId>
+  <artifactId>app-model</artifactId>
+  <packaging>war</packaging>
+  <version>1.0</version>
+  <name>app-model Maven Webapp</name>
+  <url>http://maven.apache.org</url>
+
+  <dependencies>
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>3.8.1</version>
+      <scope>test</scope>
+    </dependency>
+    <!-- https://mvnrepository.com/artifact/jakarta.servlet/jakarta.servlet-api -->
+    <dependency>
+      <groupId>jakarta.servlet</groupId>
+      <artifactId>jakarta.servlet-api</artifactId>
+      <version>6.0.0</version>
+      <scope>provided</scope>
+    </dependency>
+
+  </dependencies>
+
+  <build>
+    <finalName>app-model</finalName>
+  </build>
+</project>

app-model/product_form/src/main/java/AppMain.java

@@ -0,0 +1,24 @@
+/*
+ * @Author: Kane
+ * @Date: 2022-09-07 16:50:27
+ * @LastEditors: Kane
+ * @LastEditTime: 2022-09-08 18:09:45
+ * @FilePath: \product_form\src\main\java\AppMain.java
+ * @Description: 
+ * 
+ * Copyright (c) ${2022} by Kane, All Rights Reserved. 
+ */
+
+/*****************************************************
+ * 
+ *****************************************************/
+@SuppressWarnings( "all")
+public class AppMain
+{
+    public static void main( String[] args )
+    {
+
+    }
+
+    private String title = "";
+}

app-model/product_form/src/main/java/com/cpic/xim/controller/ControllerServlet.java

@@ -0,0 +1,24 @@
+/*
+ * @Author: Kane
+ * @Date: 2022-09-07 22:40:54
+ * @LastEditors: Kane
+ * @LastEditTime: 2022-09-07 22:44:45
+ * @FilePath: \product_form\src\main\java\com\cpic\xim\controller\ControllerServlet.java
+ * @Description: 
+ * 
+ * Copyright (c) ${2022} by Kane, All Rights Reserved. 
+ */
+
+package com.cpic.xim.controller;
+
+import jakarta.servlet.http.HttpServlet;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+
+public class ControllerServlet extends HttpServlet
+{
+    public void doGet( HttpServletRequest request, HttpServletResponse response )
+    {
+
+    }
+}

app-model/product_form/src/main/java/com/cpic/xim/model/Production.java

@@ -0,0 +1,64 @@
+/*
+ * @Author: Kane
+ * @Date: 2022-09-07 22:46:21
+ * @LastEditors: Kane
+ * @LastEditTime: 2022-09-07 22:55:40
+ * @FilePath: \product_form\src\main\java\com\cpic\xim\model\Production.java
+ * @Description: 
+ * 
+ * Copyright (c) ${2022} by Kane, All Rights Reserved. 
+ */
+
+package com.cpic.xim.model;
+
+import java.io.Serializable;
+
+/*****************************************************
+ * 用于封装产品信息的Bean。
+ *****************************************************/
+public class Production implements Serializable
+{
+    private static final long serialVersionUID = 748392348L;
+
+    private String name;
+    private String description;
+    private float price;
+
+    public Production()
+    {}
+
+    public static long getSerialversionuid()
+    {
+        return serialVersionUID;
+    }
+
+    public String getName()
+    {
+        return name;
+    }
+
+    public void setName( String name )
+    {
+        this.name = name;
+    }
+
+    public String getDescription()
+    {
+        return description;
+    }
+
+    public void setDescription( String description )
+    {
+        this.description = description;
+    }
+
+    public float getPrice()
+    {
+        return price;
+    }
+
+    public void setPrice( float price )
+    {
+        this.price = price;
+    }
+}

app-model/product_form/src/main/webapp/WEB-INF/web.xml

@@ -0,0 +1,11 @@
+<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
+
+<web-app>
+  <display-name>Archetype Created Web Application</display-name>
+
+  <welcome-file-list>
+    <welcome-file>index.html</welcome-file>
+  </welcome-file-list>
+
+
+</web-app>

app-model/product_form/src/main/webapp/css/kane.css

@@ -0,0 +1,68 @@
+html {
+    --backupground-color: #f7f7f7;
+    --btn-color-blue: #307dbe;
+    --btn-color-yellow: #f7b24d;
+    --btn-color-green: #5bad60;
+    --btn-color-red: #e56651;
+    --btn-font-color: #fff;
+    background-color: #eee;
+}
+
+#root,
+#app {
+    height: 100vh;
+    width: 100vw;
+    position: fixed;
+    padding: 50px;
+    /* font-size: 0; */
+    overflow: auto;
+}
+
+#root,
+#app * + * {
+    margin-top: 15px;
+}
+
+hr {
+    background-color: steelblue;
+    border: none;
+    height: 3px;
+}
+
+.test {
+    width: 110vw;
+    height: 100vh;
+    border: 1px solid red;
+    overflow: auto;
+}
+
+button {
+    padding: 5px 10px;
+    background-color: var(--btn-color-red);
+    color: var(--btn-font-color);
+    width: 10em;
+    border: none;
+    border-radius: 0.25em;
+    font-size: 1.5rem;
+}
+
+button + button {
+    margin-left: 0.5em;
+}
+
+button:active {
+    background-color: var(--btn-font-color);
+    color: var(--btn-color-red);
+}
+
+input {
+    border: none;
+    outline: solid 2px #e56651;
+    font-size: 2rem;
+}
+
+label {
+    display: inline-block;
+    font-size: 2rem;
+    margin-top: 15px;
+}

app-model/product_form/src/main/webapp/css/normalize.css

@@ -0,0 +1,349 @@
+/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */
+
+/* Document
+   ========================================================================== */
+
+/**
+ * 1. Correct the line height in all browsers.
+ * 2. Prevent adjustments of font size after orientation changes in iOS.
+ */
+
+html {
+  line-height: 1.15; /* 1 */
+  -webkit-text-size-adjust: 100%; /* 2 */
+}
+
+/* Sections
+   ========================================================================== */
+
+/**
+ * Remove the margin in all browsers.
+ */
+
+body {
+  margin: 0;
+}
+
+/**
+ * Render the `main` element consistently in IE.
+ */
+
+main {
+  display: block;
+}
+
+/**
+ * Correct the font size and margin on `h1` elements within `section` and
+ * `article` contexts in Chrome, Firefox, and Safari.
+ */
+
+h1 {
+  font-size: 2em;
+  margin: 0.67em 0;
+}
+
+/* Grouping content
+   ========================================================================== */
+
+/**
+ * 1. Add the correct box sizing in Firefox.
+ * 2. Show the overflow in Edge and IE.
+ */
+
+hr {
+  box-sizing: content-box; /* 1 */
+  height: 0; /* 1 */
+  overflow: visible; /* 2 */
+}
+
+/**
+ * 1. Correct the inheritance and scaling of font size in all browsers.
+ * 2. Correct the odd `em` font sizing in all browsers.
+ */
+
+pre {
+  font-family: monospace, monospace; /* 1 */
+  font-size: 1em; /* 2 */
+}
+
+/* Text-level semantics
+   ========================================================================== */
+
+/**
+ * Remove the gray background on active links in IE 10.
+ */
+
+a {
+  background-color: transparent;
+}
+
+/**
+ * 1. Remove the bottom border in Chrome 57-
+ * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
+ */
+
+abbr[title] {
+  border-bottom: none; /* 1 */
+  text-decoration: underline; /* 2 */
+  text-decoration: underline dotted; /* 2 */
+}
+
+/**
+ * Add the correct font weight in Chrome, Edge, and Safari.
+ */
+
+b,
+strong {
+  font-weight: bolder;
+}
+
+/**
+ * 1. Correct the inheritance and scaling of font size in all browsers.
+ * 2. Correct the odd `em` font sizing in all browsers.
+ */
+
+code,
+kbd,
+samp {
+  font-family: monospace, monospace; /* 1 */
+  font-size: 1em; /* 2 */
+}
+
+/**
+ * Add the correct font size in all browsers.
+ */
+
+small {
+  font-size: 80%;
+}
+
+/**
+ * Prevent `sub` and `sup` elements from affecting the line height in
+ * all browsers.
+ */
+
+sub,
+sup {
+  font-size: 75%;
+  line-height: 0;
+  position: relative;
+  vertical-align: baseline;
+}
+
+sub {
+  bottom: -0.25em;
+}
+
+sup {
+  top: -0.5em;
+}
+
+/* Embedded content
+   ========================================================================== */
+
+/**
+ * Remove the border on images inside links in IE 10.
+ */
+
+img {
+  border-style: none;
+}
+
+/* Forms
+   ========================================================================== */
+
+/**
+ * 1. Change the font styles in all browsers.
+ * 2. Remove the margin in Firefox and Safari.
+ */
+
+button,
+input,
+optgroup,
+select,
+textarea {
+  font-family: inherit; /* 1 */
+  font-size: 100%; /* 1 */
+  line-height: 1.15; /* 1 */
+  margin: 0; /* 2 */
+}
+
+/**
+ * Show the overflow in IE.
+ * 1. Show the overflow in Edge.
+ */
+
+button,
+input { /* 1 */
+  overflow: visible;
+}
+
+/**
+ * Remove the inheritance of text transform in Edge, Firefox, and IE.
+ * 1. Remove the inheritance of text transform in Firefox.
+ */
+
+button,
+select { /* 1 */
+  text-transform: none;
+}
+
+/**
+ * Correct the inability to style clickable types in iOS and Safari.
+ */
+
+button,
+[type="button"],
+[type="reset"],
+[type="submit"] {
+  -webkit-appearance: button;
+}
+
+/**
+ * Remove the inner border and padding in Firefox.
+ */
+
+button::-moz-focus-inner,
+[type="button"]::-moz-focus-inner,
+[type="reset"]::-moz-focus-inner,
+[type="submit"]::-moz-focus-inner {
+  border-style: none;
+  padding: 0;
+}
+
+/**
+ * Restore the focus styles unset by the previous rule.
+ */
+
+button:-moz-focusring,
+[type="button"]:-moz-focusring,
+[type="reset"]:-moz-focusring,
+[type="submit"]:-moz-focusring {
+  outline: 1px dotted ButtonText;
+}
+
+/**
+ * Correct the padding in Firefox.
+ */
+
+fieldset {
+  padding: 0.35em 0.75em 0.625em;
+}
+
+/**
+ * 1. Correct the text wrapping in Edge and IE.
+ * 2. Correct the color inheritance from `fieldset` elements in IE.
+ * 3. Remove the padding so developers are not caught out when they zero out
+ *    `fieldset` elements in all browsers.
+ */
+
+legend {
+  box-sizing: border-box; /* 1 */
+  color: inherit; /* 2 */
+  display: table; /* 1 */
+  max-width: 100%; /* 1 */
+  padding: 0; /* 3 */
+  white-space: normal; /* 1 */
+}
+
+/**
+ * Add the correct vertical alignment in Chrome, Firefox, and Opera.
+ */
+
+progress {
+  vertical-align: baseline;
+}
+
+/**
+ * Remove the default vertical scrollbar in IE 10+.
+ */
+
+textarea {
+  overflow: auto;
+}
+
+/**
+ * 1. Add the correct box sizing in IE 10.
+ * 2. Remove the padding in IE 10.
+ */
+
+[type="checkbox"],
+[type="radio"] {
+  box-sizing: border-box; /* 1 */
+  padding: 0; /* 2 */
+}
+
+/**
+ * Correct the cursor style of increment and decrement buttons in Chrome.
+ */
+
+[type="number"]::-webkit-inner-spin-button,
+[type="number"]::-webkit-outer-spin-button {
+  height: auto;
+}
+
+/**
+ * 1. Correct the odd appearance in Chrome and Safari.
+ * 2. Correct the outline style in Safari.
+ */
+
+[type="search"] {
+  -webkit-appearance: textfield; /* 1 */
+  outline-offset: -2px; /* 2 */
+}
+
+/**
+ * Remove the inner padding in Chrome and Safari on macOS.
+ */
+
+[type="search"]::-webkit-search-decoration {
+  -webkit-appearance: none;
+}
+
+/**
+ * 1. Correct the inability to style clickable types in iOS and Safari.
+ * 2. Change font properties to `inherit` in Safari.
+ */
+
+::-webkit-file-upload-button {
+  -webkit-appearance: button; /* 1 */
+  font: inherit; /* 2 */
+}
+
+/* Interactive
+   ========================================================================== */
+
+/*
+ * Add the correct display in Edge, IE 10+, and Firefox.
+ */
+
+details {
+  display: block;
+}
+
+/*
+ * Add the correct display in all browsers.
+ */
+
+summary {
+  display: list-item;
+}
+
+/* Misc
+   ========================================================================== */
+
+/**
+ * Add the correct display in IE 10+.
+ */
+
+template {
+  display: none;
+}
+
+/**
+ * Add the correct display in IE 10.
+ */
+
+[hidden] {
+  display: none;
+}

app-model/product_form/src/main/webapp/css/product_form.css

@@ -0,0 +1,11 @@
+.panel {
+    display: flex;
+    justify-content: center;
+    align-items: center;
+}
+
+.main_form {
+    height: 50vh;
+    width: 50vw;
+    border: 1px solid red;
+}

app-model/product_form/src/main/webapp/css/root.css

@@ -0,0 +1,20 @@
+:root {
+    font-size: 1em;
+    box-sizing: border-box;
+}
+
+*,
+*::before,
+*::after {
+    margin: 0;
+    padding: 0;
+    box-sizing: inherit;
+}
+
+body {
+    font-family: Arial, Helvetica, sans-serif;
+}
+
+.pointer {
+    cursor: pointer;
+}

app-model/product_form/src/main/webapp/index.html

@@ -0,0 +1,31 @@
+<!--
+ * @Author: Kane
+ * @Date: 2022-09-07 16:48:10
+ * @LastEditors: Kane
+ * @LastEditTime: 2022-09-08 18:10:54
+ * @FilePath: \product_form\src\main\webapp\index.html
+ * @Description: 
+ * 
+ * Copyright (c) ${2022} by Kane, All Rights Reserved. 
+-->
+<!DOCTYPE html>
+<html lang="en">
+    <head>
+        <meta charset="UTF-8" />
+        <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+        <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+        <title>Document</title>
+        <link rel="stylesheet" href="css/root.css" />
+        <link rel="stylesheet" href="css/normalize.css" />
+        <link rel="stylesheet" href="css/kane.css" />
+        <link rel="stylesheet" href="css/product_form.css" />
+    </head>
+    <body>
+        <div id="root" class="panel">
+            <form action="">
+                <div class="main_form"></div>
+            </form>
+        </div>
+    </body>
+    <script src="js/ajax_test.js"></script>
+</html>

app-model/product_form/src/main/webapp/js/ajax_test.js

@@ -0,0 +1,25 @@
+/*
+ * @Author: Kane
+ * @Date: 2022-09-08 17:27:10
+ * @LastEditors: Kane
+ * @LastEditTime: 2022-09-08 17:35:48
+ * @FilePath: \product_form\src\main\webapp\js\ajax_test.js
+ * @Description: 做一些Promise的测试！
+ * 
+ * Copyright (c) ${2022} by Kane, All Rights Reserved. 
+ */
+const p1 = new Promise((resolve, reject) => {
+    setTimeout(() => {
+        resolve("测试resolve!");
+        //reject("测试reject!");
+    }, 2000);
+})
+
+const p2 = p1.then(
+    (reason) => {
+        console.log(reason)
+    },
+    (reason) => {
+        console.log(reason);
+    }
+);

servlet-learning.code-workspace

@@ -0,0 +1,8 @@
+{
+	"folders": [
+		{
+			"path": "."
+		}
+	],
+	"settings": {}
+}

servlet-session/SessionManager/.idea/.gitignore

@@ -0,0 +1,8 @@
+# Default ignored files
+/shelf/
+/workspace.xml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml

servlet-session/SessionManager/.idea/compiler.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CompilerConfiguration">
+    <annotationProcessing>
+      <profile name="Maven default annotation processors profile" enabled="true">
+        <sourceOutputDir name="target/generated-sources/annotations" />
+        <sourceTestOutputDir name="target/generated-test-sources/test-annotations" />
+        <outputRelativeToContentRoot value="true" />
+        <module name="SessionManager" />
+      </profile>
+    </annotationProcessing>
+  </component>
+</project>

servlet-session/SessionManager/.idea/encodings.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Encoding">
+    <file url="file://$PROJECT_DIR$/src/main/java" charset="UTF-8" />
+    <file url="file://$PROJECT_DIR$/src/main/resources" charset="UTF-8" />
+  </component>
+</project>

servlet-session/SessionManager/.idea/jarRepositories.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="RemoteRepositoriesConfiguration">
+    <remote-repository>
+      <option name="id" value="central" />
+      <option name="name" value="Central Repository" />
+      <option name="url" value="https://repo.maven.apache.org/maven2" />
+    </remote-repository>
+    <remote-repository>
+      <option name="id" value="central" />
+      <option name="name" value="Maven Central repository" />
+      <option name="url" value="https://repo1.maven.org/maven2" />
+    </remote-repository>
+    <remote-repository>
+      <option name="id" value="jboss.community" />
+      <option name="name" value="JBoss Community repository" />
+      <option name="url" value="https://repository.jboss.org/nexus/content/repositories/public/" />
+    </remote-repository>
+  </component>
+</project>

servlet-session/SessionManager/.idea/misc.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ExternalStorageConfigurationManager" enabled="true" />
+  <component name="FrameworkDetectionExcludesConfiguration">
+    <file type="web" url="file://$PROJECT_DIR$" />
+  </component>
+  <component name="MavenProjectsManager">
+    <option name="originalFiles">
+      <list>
+        <option value="$PROJECT_DIR$/pom.xml" />
+      </list>
+    </option>
+  </component>
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_18" default="true" project-jdk-name="18" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/out" />
+  </component>
+</project>

servlet-session/SessionManager/.idea/vcs.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$/../.." vcs="Git" />
+  </component>
+</project>

servlet-session/SessionManager/pom.xml

@@ -0,0 +1,67 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <groupId>com.cpic</groupId>
+  <artifactId>SessionManager</artifactId>
+  <version>1.0-SNAPSHOT</version>
+  <packaging>war</packaging>
+
+  <name>SessionManager Maven Webapp</name>
+  <!-- FIXME change it to the project's website -->
+  <url>http://www.example.com</url>
+
+  <properties>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    <maven.compiler.source>1.7</maven.compiler.source>
+    <maven.compiler.target>1.7</maven.compiler.target>
+  </properties>
+
+  <dependencies>
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>4.11</version>
+      <scope>test</scope>
+    </dependency>
+  </dependencies>
+
+  <build>
+    <finalName>SessionManager</finalName>
+    <pluginManagement><!-- lock down plugins versions to avoid using Maven defaults (may be moved to parent pom) -->
+      <plugins>
+        <plugin>
+          <artifactId>maven-clean-plugin</artifactId>
+          <version>3.1.0</version>
+        </plugin>
+        <!-- see http://maven.apache.org/ref/current/maven-core/default-bindings.html#Plugin_bindings_for_war_packaging -->
+        <plugin>
+          <artifactId>maven-resources-plugin</artifactId>
+          <version>3.0.2</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-compiler-plugin</artifactId>
+          <version>3.8.0</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-surefire-plugin</artifactId>
+          <version>2.22.1</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-war-plugin</artifactId>
+          <version>3.2.2</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-install-plugin</artifactId>
+          <version>2.5.2</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-deploy-plugin</artifactId>
+          <version>2.8.2</version>
+        </plugin>
+      </plugins>
+    </pluginManagement>
+  </build>
+</project>

servlet-session/SessionManager/src/main/webapp/WEB-INF/web.xml

@@ -0,0 +1,7 @@
+<!DOCTYPE web-app PUBLIC
+ "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
+ "http://java.sun.com/dtd/web-app_2_3.dtd" >
+
+<web-app>
+  <display-name>Archetype Created Web Application</display-name>
+</web-app>

servlet-session/SessionManager/src/main/webapp/index.jsp

@@ -0,0 +1,5 @@
+<html>
+<body>
+<h2>Hello World!</h2>
+</body>
+</html>

servlet-session/SessionManager/target/SessionManager/META-INF/MANIFEST.MF

@@ -0,0 +1,5 @@
+Manifest-Version: 1.0
+Created-By: IntelliJ IDEA
+Built-By: Kane
+Build-Jdk: Oracle OpenJDK version 18.0.1
+

servlet-session/SessionManager/target/SessionManager/WEB-INF/web.xml

@@ -0,0 +1,7 @@
+<!DOCTYPE web-app PUBLIC
+ "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
+ "http://java.sun.com/dtd/web-app_2_3.dtd" >
+
+<web-app>
+  <display-name>Archetype Created Web Application</display-name>
+</web-app>

servlet-session/SessionManager/target/SessionManager/index.jsp

@@ -0,0 +1,5 @@
+<html>
+<body>
+<h2>Hello World!</h2>
+</body>
+</html>

servlet-session/session-manager/.vscode/launch.json

@@ -0,0 +1,14 @@
+{
+    // 使用 IntelliSense 了解相关属性。 
+    // 悬停以查看现有属性的描述。
+    // 欲了解更多信息，请访问: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "type": "java",
+            "name": "Launch Current File",
+            "request": "launch",
+            "mainClass": "${file}"
+        }
+    ]
+}

servlet-session/session-manager/.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+    "java.configuration.updateBuildConfiguration": "automatic"
+}

servlet-session/session-manager/pom.xml

@@ -0,0 +1,92 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <groupId>com.cpic</groupId>
+  <artifactId>session-manager</artifactId>
+  <version>1.0-SNAPSHOT</version>
+  <packaging>war</packaging>
+
+  <name>session-manager Maven Webapp</name>
+  <!-- FIXME change it to the project's website -->
+  <url>http://www.example.com</url>
+
+  <properties>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    <maven.compiler.source>1.7</maven.compiler.source>
+    <maven.compiler.target>1.7</maven.compiler.target>
+  </properties>
+
+  <dependencies>
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>4.11</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>javax.servlet</groupId>
+      <artifactId>javax.servlet-api</artifactId>
+      <version>3.0.1</version>
+      <scope>provided</scope>
+    </dependency>
+    <dependency>
+      <groupId>javax.servlet.jsp</groupId>
+      <artifactId>jsp-api</artifactId>
+      <version>2.2</version>
+      <scope>provided</scope>
+    </dependency>
+    <dependency>
+      <groupId>javax.servlet</groupId>
+      <artifactId>jstl</artifactId>
+      <version>1.2</version>
+      <scope>runtime</scope>
+    </dependency>
+  </dependencies>
+
+  <build>
+    <finalName>session-manager</finalName>
+    <sourceDirectory>src/main/java</sourceDirectory>
+    <resources>
+      <resource>
+        <directory>src/main/resources</directory>
+      </resource>
+    </resources>
+    <outputDirectory>${basedir}/target/SessionMan/WEB-INF/classes</outputDirectory>
+    <pluginManagement>
+      <!-- lock down plugins versions to avoid using Maven defaults (may be moved to parent pom) -->
+      <plugins>
+        <plugin>
+          <artifactId>maven-clean-plugin</artifactId>
+          <version>3.1.0</version>
+        </plugin>
+        <!-- see http://maven.apache.org/ref/current/maven-core/default-bindings.html#Plugin_bindings_for_war_packaging -->
+        <plugin>
+          <artifactId>maven-resources-plugin</artifactId>
+          <version>3.0.2</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-compiler-plugin</artifactId>
+          <version>3.8.0</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-surefire-plugin</artifactId>
+          <version>2.22.1</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-war-plugin</artifactId>
+          <version>3.2.2</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-install-plugin</artifactId>
+          <version>2.5.2</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-deploy-plugin</artifactId>
+          <version>2.8.2</version>
+        </plugin>
+      </plugins>
+    </pluginManagement>
+  </build>
+</project>

servlet-session/session-manager/src/main/java/com/cpic/SessionMan.java

@@ -0,0 +1,31 @@
+/*
+ * @Author: Kane
+ * @Date: 2022-08-22 15:26:53
+ * @LastEditors: Kane
+ * @LastEditTime: 2022-08-22 17:24:58
+ * @FilePath: \session-manager\src\main\java\com\cpic\SessionMan.java
+ * \servlet-learning\servlet-session\session-manager\src\main\java\com\cpic\
+ * SessionMan.java
+ * @Description:
+ * 
+ * Copyright (c) ${2022} by Kane, All Rights Reserved.
+ */
+package com.cpic;
+
+import java.io.*;
+import javax.servlet.*;
+import javax.servlet.http.*;
+import javax.servlet.http.HttpServlet;
+
+public class SessionMan extends HttpServlet {
+
+    @Override
+    public void doGet(HttpServletRequest request, HttpServletResponse response)
+            throws ServletException, IOException {
+        Cookie cookie = new Cookie("test", "test");
+
+        cookie.setMaxAge(1000);
+        response.addCookie(cookie);
+
+    }
+}

servlet-session/session-manager/src/main/webapp/WEB-INF/web.xml

@@ -0,0 +1,15 @@
+<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
+
+<web-app>
+  <display-name>Archetype Created Web Application</display-name>
+
+  <servlet>
+    <servlet-name>SessionMan</servlet-name>
+    <servlet-class>com.cpic.SessionMan</servlet-class>
+  </servlet>
+  <servlet-mapping>
+    <servlet-name>SessionMan</servlet-name>
+    <url-pattern>/SessionMan</url-pattern>
+  </servlet-mapping>
+
+</web-app>

servlet-session/session-manager/src/main/webapp/index.jsp

@@ -0,0 +1,5 @@
+<html>
+<body>
+<h2>Hello World!</h2>
+</body>
+</html>

servlet-session/session-manager/target/maven-archiver/pom.properties

@@ -0,0 +1,4 @@
+#Created by Apache Maven 3.8.5
+artifactId=session-manager
+groupId=com.cpic
+version=1.0-SNAPSHOT

servlet-session/session-manager/target/maven-status/maven-compiler-plugin/compile/default-compile/inputFiles.lst

@@ -0,0 +1 @@
+d:\develop\study\servlet-learning\servlet-session\session-manager\src\main\java\com\cpic\SessionMan.java

servlet-session/session-manager/target/session-manager/WEB-INF/web.xml

@@ -0,0 +1,15 @@
+<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
+
+<web-app>
+  <display-name>Archetype Created Web Application</display-name>
+
+  <servlet>
+    <servlet-name>SessionMan</servlet-name>
+    <servlet-class>com.cpic.SessionMan</servlet-class>
+  </servlet>
+  <servlet-mapping>
+    <servlet-name>SessionMan</servlet-name>
+    <url-pattern>/SessionMan</url-pattern>
+  </servlet-mapping>
+
+</web-app>

servlet-session/session-manager/target/session-manager/index.jsp

@@ -0,0 +1,5 @@
+<html>
+<body>
+<h2>Hello World!</h2>
+</body>
+</html>

servlet-session/vscode-servlet/servlet-session/.vscode/launch.json

@@ -0,0 +1,14 @@
+{
+    // 使用 IntelliSense 了解相关属性。 
+    // 悬停以查看现有属性的描述。
+    // 欲了解更多信息，请访问: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "type": "pwa-msedge",
+            "request": "launch",
+            "name": "Open index.jsp",
+            "file": "d:\\develop\\study\\servlet-learning\\servlet-session\\vscode-servlet\\servlet-session\\src\\main\\webapp\\index.jsp"
+        }
+    ]
+}

servlet-session/vscode-servlet/servlet-session/.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+    "java.configuration.updateBuildConfiguration": "automatic"
+}

servlet-session/vscode-servlet/servlet-session/pom.xml

@@ -0,0 +1,98 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <groupId>com.cpicxim</groupId>
+  <artifactId>servlet-session</artifactId>
+  <version>1.0-SNAPSHOT</version>
+  <packaging>war</packaging>
+
+  <name>servlet-session Maven Webapp</name>
+  <!-- FIXME change it to the project's website -->
+  <url>http://www.example.com</url>
+
+  <properties>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    <maven.compiler.source>1.7</maven.compiler.source>
+    <maven.compiler.target>1.7</maven.compiler.target>
+  </properties>
+
+  <dependencies>
+
+
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>4.11</version>
+      <scope>test</scope>
+    </dependency>
+    <!--加入servlet依赖（servlet的jar）-->
+    <!-- <dependency>
+      <groupId>javax.servlet</groupId>
+      <artifactId>javax.servlet-api</artifactId>
+      <version>4.0.1</version>
+      <scope>provided</scope>
+    </dependency> -->
+    <!--jsp的依赖（jsp相关的jar加进来）-->
+    <!-- <dependency>
+      <groupId>javax.servlet.jsp</groupId>
+      <artifactId>javax.servlet.jsp-api</artifactId>
+      <version>RELEASE</version>
+      <scope>system</scope>
+      <systemPath>D:/DevTools/tomcat/apache-tomcat-10.0.22/lib/jsp-api.jar</systemPath>
+    </dependency>
+    <dependency>
+      <groupId>javax.servlet</groupId>
+      <artifactId>javax.servlet-api</artifactId>
+      <version>RELEASE</version>
+      <scope>system</scope>
+      <systemPath>D:/DevTools/tomcat/apache-tomcat-10.0.22/lib/servlet-api.jar</systemPath>
+    </dependency> -->
+
+    <dependency>
+      <groupId>javax.servlet</groupId>
+      <artifactId>javax.servlet-api</artifactId>
+      <version>4.0.1</version>
+      <scope>provided</scope>
+    </dependency>
+  </dependencies>
+
+  <build>
+    <finalName>servlet-session</finalName>
+    <pluginManagement>
+      <!-- lock down plugins versions to avoid using Maven defaults (may be moved to parent pom) -->
+      <plugins>
+        <plugin>
+          <artifactId>maven-clean-plugin</artifactId>
+          <version>3.1.0</version>
+        </plugin>
+        <!-- see http://maven.apache.org/ref/current/maven-core/default-bindings.html#Plugin_bindings_for_war_packaging -->
+        <plugin>
+          <artifactId>maven-resources-plugin</artifactId>
+          <version>3.0.2</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-compiler-plugin</artifactId>
+          <version>3.8.0</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-surefire-plugin</artifactId>
+          <version>2.22.1</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-war-plugin</artifactId>
+          <version>3.2.2</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-install-plugin</artifactId>
+          <version>2.5.2</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-deploy-plugin</artifactId>
+          <version>2.8.2</version>
+        </plugin>
+      </plugins>
+    </pluginManagement>
+  </build>
+</project>

servlet-session/vscode-servlet/servlet-session/src/main/java/com/cpicxim/ServletSession.java

@@ -0,0 +1,33 @@
+/*
+ * @Author: Kane
+ * @Date: 2022-08-23 01:33:17
+ * @LastEditors: Kane
+ * @LastEditTime: 2022-08-23 18:50:01
+ * @FilePath: \servlet-session\src\main\java\com\cpicxim\ServletSession.java
+ * @Description: 
+ * 
+ * Copyright (c) ${2022} by Kane, All Rights Reserved. 
+ */
+
+package com.cpicxim;
+
+import java.io.*;
+import javax.servlet.*;
+import javax.servlet.http.*;
+
+
+public class ServletSession extends HttpServlet
+{
+    @Override
+    public void doGet( HttpServletRequest request, HttpServletResponse response )
+            throws ServletException, IOException
+    {
+        Cookie fontSizeCookie = new Cookie( "fontsize", "100" );
+
+        response.addCookie( fontSizeCookie );
+
+        PrintWriter writer = response.getWriter();
+
+        writer.write( "<html><head></head>" + "<body>Hello from " + "</body></html>" );
+    }
+}

servlet-session/vscode-servlet/servlet-session/src/main/webapp/WEB-INF/web.xml

@@ -0,0 +1,15 @@
+<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
+
+<web-app>
+  <display-name>Archetype Created Web Application</display-name>
+
+  <servlet>
+    <servlet-name>ServletSession</servlet-name>
+    <servlet-class>com.cpicxim.ServletSession</servlet-class>
+  </servlet>
+
+  <servlet-mapping>
+    <servlet-name>ServletSession</servlet-name>
+    <url-pattern>/servlet-session</url-pattern>
+  </servlet-mapping>
+</web-app>

servlet-session/vscode-servlet/servlet-session/src/main/webapp/index.jsp

@@ -0,0 +1,23 @@
+<!--
+ * @Author: Kane
+ * @Date: 2022-08-23 01:21:58
+ * @LastEditors: Kane
+ * @LastEditTime: 2022-08-23 18:11:58
+ * @FilePath: \servlet-session\src\main\webapp\index.jsp
+ * @Description: 
+ * 
+ * Copyright (c) ${2022} by Kane, All Rights Reserved. 
+-->
+<%@ page contentType="text/html;charset=UTF-8"%>
+<!DOCTYPE html>
+<html lang="zh-cn">
+    <head>
+        <meta charset="UTF-8" />
+        <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+        <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+        <title>学习JSP！</title>
+    </head>
+    <body>
+        <h1>Hello JSP!!!</h1>
+    </body>
+</html>

servlet-session/vscode-servlet/servlet-session/target/maven-archiver/pom.properties

@@ -0,0 +1,4 @@
+#Created by Apache Maven 3.8.5
+artifactId=servlet-session
+groupId=com.cpicxim
+version=1.0-SNAPSHOT

servlet-session/vscode-servlet/servlet-session/target/maven-status/maven-compiler-plugin/compile/default-compile/createdFiles.lst

@@ -0,0 +1 @@
+com\cpicxim\ServletSession.class

servlet-session/vscode-servlet/servlet-session/target/maven-status/maven-compiler-plugin/compile/default-compile/inputFiles.lst

@@ -0,0 +1 @@
+D:\develop\study\servlet-learning\servlet-session\vscode-servlet\servlet-session\src\main\java\com\cpicxim\ServletSession.java

servlet-session/vscode-servlet/servlet-session/target/servlet-session/WEB-INF/web.xml

@@ -0,0 +1,15 @@
+<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
+
+<web-app>
+  <display-name>Archetype Created Web Application</display-name>
+
+  <servlet>
+    <servlet-name>ServletSession</servlet-name>
+    <servlet-class>com.cpicxim.ServletSession</servlet-class>
+  </servlet>
+
+  <servlet-mapping>
+    <servlet-name>ServletSession</servlet-name>
+    <url-pattern>/servlet-session</url-pattern>
+  </servlet-mapping>
+</web-app>

servlet-session/vscode-servlet/servlet-session/target/servlet-session/index.jsp

@@ -0,0 +1,23 @@
+<!--
+ * @Author: Kane
+ * @Date: 2022-08-23 01:21:58
+ * @LastEditors: Kane
+ * @LastEditTime: 2022-08-23 18:11:58
+ * @FilePath: \servlet-session\src\main\webapp\index.jsp
+ * @Description: 
+ * 
+ * Copyright (c) ${2022} by Kane, All Rights Reserved. 
+-->
+<%@ page contentType="text/html;charset=UTF-8"%>
+<!DOCTYPE html>
+<html lang="zh-cn">
+    <head>
+        <meta charset="UTF-8" />
+        <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+        <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+        <title>学习JSP！</title>
+    </head>
+    <body>
+        <h1>Hello JSP!!!</h1>
+    </body>
+</html>

tomcat-servlet/tomcat-servlet/.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+    "java.configuration.updateBuildConfiguration": "automatic"
+}

tomcat-servlet/tomcat-servlet/pom.xml

@@ -0,0 +1,74 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <groupId>com.cpic.xim</groupId>
+  <artifactId>tomcat-servlet</artifactId>
+  <version>1.0-SNAPSHOT</version>
+  <packaging>war</packaging>
+
+  <name>tomcat-servlet Maven Webapp</name>
+  <!-- FIXME change it to the project's website -->
+  <url>http://www.example.com</url>
+
+  <properties>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    <maven.compiler.source>1.7</maven.compiler.source>
+    <maven.compiler.target>1.7</maven.compiler.target>
+  </properties>
+
+  <dependencies>
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>4.11</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>jakarta.servlet</groupId>
+      <artifactId>jakarta.servlet-api</artifactId>
+      <version>5.0.0</version>
+      <scope>system</scope>
+      <systemPath>${pom.basedir}/src/main/webapp/WEB-INF/lib/servlet-api.jar</systemPath>
+    </dependency>
+  </dependencies>
+
+  <build>
+    <finalName>tomcat-servlet</finalName>
+    <pluginManagement>
+      <!-- lock down plugins versions to avoid using Maven defaults (may be moved to parent pom) -->
+      <plugins>
+        <plugin>
+          <artifactId>maven-clean-plugin</artifactId>
+          <version>3.1.0</version>
+        </plugin>
+        <!-- see http://maven.apache.org/ref/current/ven-core/efault-bindings.html#Plugin_bindings_for_war_packaging -->
+        <plugin>
+          <artifactId>maven-resources-plugin</artifactId>
+          <version>3.0.2</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-compiler-plugin</artifactId>
+          <version>3.8.0</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-surefire-plugin</artifactId>
+          <version>2.22.1</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-war-plugin</artifactId>
+          <version>3.2.2</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-install-plugin</artifactId>
+          <version>2.5.2</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-deploy-plugin</artifactId>
+          <version>2.8.2</version>
+        </plugin>
+      </plugins>
+    </pluginManagement>
+  </build>
+</project>

tomcat-servlet/tomcat-servlet/src/main/java/com/cpic/xim/AppListener.java

@@ -0,0 +1,33 @@
+/*
+ * @Author: Kane
+ * @Date: 2022-08-25 15:03:05
+ * @LastEditors: Kane
+ * @LastEditTime: 2022-08-25 15:14:33
+ * @FilePath: \tomcat-servlet\src\main\java\com\cpic\xim\AppListener.java
+ * @Description: 
+ * 
+ * Copyright (c) ${2022} by Kane, All Rights Reserved. 
+ */
+package com.cpic.xim;
+
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.ServletContextEvent;
+import jakarta.servlet.ServletContextListener;
+import jakarta.servlet.annotation.WebListener;
+
+public class AppListener implements ServletContextListener
+{
+    @Override
+    public void contextInitialized( ServletContextEvent event )
+    {
+        ServletContext context = event.getServletContext();
+
+        context.setAttribute( "test", "test" );
+    }
+
+    @Override
+    public void contextDestroyed( ServletContextEvent event )
+    {
+
+    }
+}

tomcat-servlet/tomcat-servlet/src/main/java/com/cpic/xim/ServletTest.java

@@ -0,0 +1,78 @@
+/*
+ * @Author: Kane
+ * @Date: 2022-08-23 21:28:26
+ * @LastEditors: Kane
+ * @LastEditTime: 2022-09-05 23:17:19
+ * @FilePath: \tomcat-servlet\src\main\java\com\cpic\xim\ServletTest.java
+ * @Description: 
+ * 
+ * Copyright (c) ${2022} by Kane, All Rights Reserved. 
+ */
+package com.cpic.xim;
+
+import java.io.IOException;
+import java.io.PrintWriter;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServlet;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpSession;
+
+
+public class ServletTest extends HttpServlet
+{
+
+    /*********************************************
+     * 测试tomcat 10.x的servlet对象。
+     * 
+     * @param request
+     * @param response
+     * @exception ServletException
+     * @exception IOException
+     ********************************************/
+    @Override
+    public void doGet( HttpServletRequest request, HttpServletResponse response )
+            throws ServletException, IOException
+    {
+        PrintWriter writer = response.getWriter();
+        HttpSession session = request.getSession();
+
+        String sessionID = session.getId();
+
+        response.setContentType( "text/html" );
+
+        writer.write( "<!DOCTYPE html>" );
+        writer.write( "<html lang=\"en\">" );
+        writer.write( "<head>" );
+        writer.write( "<meta charset=\"UTF-8\" />" );
+        writer.write( "<meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\" />" );
+        writer.write(
+                "<meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\" />" );
+        writer.write( "<title>学习JSP</title>" );
+        writer.write( "</head>" );
+        writer.write( "<body>" );
+        writer.write( "我的Session-ID是：" + sessionID );
+        writer.write( "</body>" );
+        writer.write( "</html>" );
+        writer.write( " " );
+    }
+
+    /*****************************************************
+     * 
+     * @param request
+     * @param response
+     * @exception ServletException
+     * @exception IOException
+     *****************************************************/
+    @Override
+    public void doPost( HttpServletRequest request, HttpServletResponse response )
+            throws ServletException, IOException
+    {
+        PrintWriter writer = response.getWriter();
+
+        writer.write( "1" );
+        writer.write( "2" );
+        writer.write( "3" );
+        writer.write( "4" );
+    }
+}

tomcat-servlet/tomcat-servlet/src/main/webapp/WEB-INF/web.xml

@@ -0,0 +1,19 @@
+<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
+
+<web-app>
+  <display-name>Archetype Created Web Application</display-name>
+
+  <servlet>
+    <servlet-name>ServletTest</servlet-name>
+    <servlet-class>com.cpic.xim.ServletTest</servlet-class>
+  </servlet>
+  <servlet-mapping>
+    <servlet-name>ServletTest</servlet-name>
+    <url-pattern>/test</url-pattern>
+  </servlet-mapping>
+
+  <!-- <listener>
+    <listener-class>com.cpic.xim.AppListener</listener-class>
+  </listener> -->
+
+</web-app>

tomcat-servlet/tomcat-servlet/src/main/webapp/index.jsp

@@ -0,0 +1,24 @@
+<!--
+ * @Author: Kane
+ * @Date: 2022-08-23 21:26:04
+ * @LastEditors: Kane
+ * @LastEditTime: 2022-08-23 21:51:29
+ * @FilePath: \tomcat-servlet\src\main\webapp\index.jsp
+ * @Description: 
+ * 
+ * Copyright (c) ${2022} by Kane, All Rights Reserved. 
+-->
+<%@ page pageEncoding="UTF-8" contentType="text/html" %>
+<!DOCTYPE html>
+<html lang="en">
+    <head>
+        <meta charset="UTF-8" />
+        <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+        <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+        <title>测试Tomcat 10.X</title>
+    </head>
+    <body>
+        <a href="./test">访问servlet</a>
+    </body>
+</html>
+