保存进度！

.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);
+    }
+);

tomcat-servlet/tomcat-servlet/pom.xml

@@ -28,9 +28,9 @@
     <dependency>
       <groupId>jakarta.servlet</groupId>
       <artifactId>jakarta.servlet-api</artifactId>
-      <version>6.0.0</version>
+      <version>5.0.0</version>
-      <scope>provided</scope>
+      <scope>system</scope>
-      <!-- <systemPath>${project.basedir}/src/main/webapp/WEB-INF/lib/servlet-api.jar</systemPath> -->
+      <systemPath>${pom.basedir}/src/main/webapp/WEB-INF/lib/servlet-api.jar</systemPath>
     </dependency>
   </dependencies>
 
@@ -43,7 +43,7 @@
           <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 -->
+        <!-- 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>

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

@@ -2,7 +2,7 @@
  * @Author: Kane
  * @Date: 2022-08-23 21:28:26
  * @LastEditors: Kane
- * @LastEditTime: 2022-08-24 22:26:43
+ * @LastEditTime: 2022-09-05 23:17:19
  * @FilePath: \tomcat-servlet\src\main\java\com\cpic\xim\ServletTest.java
  * @Description: 
  * 
@@ -22,12 +22,14 @@ 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
@@ -55,9 +57,22 @@ public class ServletTest extends HttpServlet
         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

@@ -12,4 +12,8 @@
     <url-pattern>/test</url-pattern>
   </servlet-mapping>
 
+  <!-- <listener>
+    <listener-class>com.cpic.xim.AppListener</listener-class>
+  </listener> -->
+
 </web-app>

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

@@ -1,22 +0,0 @@
-/*
- * @Author: Kane
- * @Date: 2022-08-23 23:58:05
- * @LastEditors: Kane
- * @LastEditTime: 2022-08-24 21:14:09
- * @FilePath: \tomcat-servlet\src\test\java\com\cpic\xim\ServletTest.java
- * @Description: 
- * 
- * Copyright (c) ${2022} by Kane, All Rights Reserved. 
- */
-package com.cpic.xim;
-
-import org.junit.Test;
-
-public class ServletTest
-{
-    @Test
-    public void servletTest()
-    {
-
-    }
-}

tomcat-servlet/tomcat-servlet/target/maven-archiver/pom.properties

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

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

@@ -1 +0,0 @@
-com\cpic\xim\ServletTest.class

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

@@ -1 +0,0 @@
-D:\develop\study\servlet-learning\tomcat-servlet\tomcat-servlet\src\main\java\com\cpic\xim\ServletTest.java

tomcat-servlet/tomcat-servlet/target/maven-status/maven-compiler-plugin/testCompile/default-testCompile/createdFiles.lst

@@ -1 +0,0 @@
-com\cpic\xim\ServletTest.class

tomcat-servlet/tomcat-servlet/target/maven-status/maven-compiler-plugin/testCompile/default-testCompile/inputFiles.lst

@@ -1 +0,0 @@
-D:\develop\study\servlet-learning\tomcat-servlet\tomcat-servlet\src\test\java\com\cpic\xim\ServletTest.java

tomcat-servlet/tomcat-servlet/target/surefire-reports/TEST-com.cpic.xim.ServletTest.xml

@@ -1,60 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<testsuite xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://maven.apache.org/surefire/maven-surefire-plugin/xsd/surefire-test-report.xsd" name="com.cpic.xim.ServletTest" time="0.035" tests="1" errors="0" skipped="0" failures="0">
-  <properties>
-    <property name="java.specification.version" value="18"/>
-    <property name="sun.cpu.isalist" value="amd64"/>
-    <property name="sun.jnu.encoding" value="GBK"/>
-    <property name="java.class.path" value="D:\develop\study\servlet-learning\tomcat-servlet\tomcat-servlet\target\test-classes;D:\develop\study\servlet-learning\tomcat-servlet\tomcat-servlet\target\classes;D:\DevTools\maven\Repository\junit\junit\4.11\junit-4.11.jar;D:\DevTools\maven\Repository\org\hamcrest\hamcrest-core\1.3\hamcrest-core-1.3.jar;D:\DevTools\maven\Repository\jakarta\servlet\jakarta.servlet-api\6.0.0\jakarta.servlet-api-6.0.0.jar;"/>
-    <property name="java.vm.vendor" value="Oracle Corporation"/>
-    <property name="sun.arch.data.model" value="64"/>
-    <property name="user.variant" value=""/>
-    <property name="java.vendor.url" value="https://java.oracle.com/"/>
-    <property name="user.timezone" value="Asia/Shanghai"/>
-    <property name="os.name" value="Windows 10"/>
-    <property name="java.vm.specification.version" value="18"/>
-    <property name="sun.java.launcher" value="SUN_STANDARD"/>
-    <property name="user.country" value="CN"/>
-    <property name="sun.boot.library.path" value="C:\java\openJDK\jdk-18\bin"/>
-    <property name="sun.java.command" value="C:\Users\wangk\AppData\Local\Temp\surefire3698304039659127991\surefirebooter7897493067332223907.jar C:\Users\wangk\AppData\Local\Temp\surefire3698304039659127991 2022-08-24T17-59-45_984-jvmRun1 surefire1460857177213782776tmp surefire_02746890765511052528tmp"/>
-    <property name="jdk.debug" value="release"/>
-    <property name="surefire.test.class.path" value="D:\develop\study\servlet-learning\tomcat-servlet\tomcat-servlet\target\test-classes;D:\develop\study\servlet-learning\tomcat-servlet\tomcat-servlet\target\classes;D:\DevTools\maven\Repository\junit\junit\4.11\junit-4.11.jar;D:\DevTools\maven\Repository\org\hamcrest\hamcrest-core\1.3\hamcrest-core-1.3.jar;D:\DevTools\maven\Repository\jakarta\servlet\jakarta.servlet-api\6.0.0\jakarta.servlet-api-6.0.0.jar;"/>
-    <property name="sun.cpu.endian" value="little"/>
-    <property name="user.home" value="C:\Users\wangk"/>
-    <property name="user.language" value="zh"/>
-    <property name="java.specification.vendor" value="Oracle Corporation"/>
-    <property name="java.version.date" value="2022-03-22"/>
-    <property name="java.home" value="C:\java\openJDK\jdk-18"/>
-    <property name="file.separator" value="\"/>
-    <property name="basedir" value="D:\develop\study\servlet-learning\tomcat-servlet\tomcat-servlet"/>
-    <property name="java.vm.compressedOopsMode" value="Zero based"/>
-    <property name="line.separator" value="&#10;"/>
-    <property name="java.vm.specification.vendor" value="Oracle Corporation"/>
-    <property name="java.specification.name" value="Java Platform API Specification"/>
-    <property name="surefire.real.class.path" value="C:\Users\wangk\AppData\Local\Temp\surefire3698304039659127991\surefirebooter7897493067332223907.jar"/>
-    <property name="user.script" value=""/>
-    <property name="sun.management.compiler" value="HotSpot 64-Bit Tiered Compilers"/>
-    <property name="java.runtime.version" value="18+36-2087"/>
-    <property name="user.name" value="wangwei-202"/>
-    <property name="path.separator" value=";"/>
-    <property name="os.version" value="10.0"/>
-    <property name="java.runtime.name" value="OpenJDK Runtime Environment"/>
-    <property name="file.encoding" value="UTF-8"/>
-    <property name="java.vm.name" value="OpenJDK 64-Bit Server VM"/>
-    <property name="localRepository" value="D:\DevTools\maven\Repository"/>
-    <property name="java.vendor.url.bug" value="https://bugreport.java.com/bugreport/"/>
-    <property name="java.io.tmpdir" value="C:\Users\wangk\AppData\Local\Temp\"/>
-    <property name="java.version" value="18"/>
-    <property name="user.dir" value="D:\develop\study\servlet-learning\tomcat-servlet\tomcat-servlet"/>
-    <property name="os.arch" value="amd64"/>
-    <property name="java.vm.specification.name" value="Java Virtual Machine Specification"/>
-    <property name="sun.os.patch.level" value=""/>
-    <property name="native.encoding" value="GBK"/>
-    <property name="java.library.path" value="C:\java\openJDK\jdk-18\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Program Files\PowerShell\7-preview;C:\Program Files (x86)\VMware\VMware Workstation\bin\;C:\Program Files\VanDyke Software\Clients\;C:\java\openJDK\jdk-18\;C:\Python310\Scripts\;C:\Python310\;C:\Program Files\Common Files\Oracle\Java\javapath;c:\oracle\product\19.0.0\client_1\bin;C:\Program Files (x86)\Common Files\Oracle\Java\javapath;C:\Program Files\VanDyke Software\Clients_bak\;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Windows\System32\OpenSSH\;C:\Program Files (x86)\Microsoft SQL Server\110\Tools\Binn\;C:\Program Files\Microsoft SQL Server\110\Tools\Binn\;C:\Program Files\Microsoft SQL Server\110\DTS\Binn\;C:\Program Files\dotnet\;D:\develop\sdk\cpp\libxl\libxl-3.8.5.0\bin64;D:\develop\sdk\cpp\ocilib\4.6.3\lib64;C:\Program Files\Microsoft SQL Server\120\Tools\Binn\;C:\Program Files (x86)\SecCertClientSz;C:\Program Files\7-Zip;C:\ProgramData\chocolatey\bin;C:\Program Files\CMake\bin;C:\Strawberry\c\bin;C:\Strawberry\perl\site\bin;C:\Strawberry\perl\bin;C:\Program Files\nodejs\;d:\DevTools\maven\apache-maven-3.8.5\bin;C:\Program Files\PowerShell\7-preview\preview;C:\Program Files\Git\cmd;C:\Users\wangk\AppData\Local\Microsoft\WindowsApps;C:\Users\wangk\AppData\Local\Programs\Microsoft VS Code\bin;C:\Program Files\JetBrains\IntelliJ IDEA 2022.1.3\bin;C:\Users\wangk\.dotnet\tools;C:\Users\wangk\AppData\Roaming\npm;."/>
-    <property name="java.vm.info" value="mixed mode, sharing"/>
-    <property name="java.vendor" value="Oracle Corporation"/>
-    <property name="java.vm.version" value="18+36-2087"/>
-    <property name="sun.io.unicode.encoding" value="UnicodeLittle"/>
-    <property name="java.class.version" value="62.0"/>
-  </properties>
-  <testcase name="servletTest" classname="com.cpic.xim.ServletTest" time="0.003"/>
-</testsuite>

tomcat-servlet/tomcat-servlet/target/surefire-reports/com.cpic.xim.ServletTest.txt

@@ -1,4 +0,0 @@
--------------------------------------------------------------------------------
-Test set: com.cpic.xim.ServletTest
--------------------------------------------------------------------------------
-Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.035 s - in com.cpic.xim.ServletTest

tomcat-servlet/tomcat-servlet/target/tomcat-servlet/WEB-INF/web.xml

@@ -1,15 +0,0 @@
-<!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>
-
-</web-app>

tomcat-servlet/tomcat-servlet/target/tomcat-servlet/index.jsp

@@ -1,24 +0,0 @@
-<!--
- * @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>
-