eclipse 構建maven web工程

新建，maven project  下一步
不要選擇 create a simple project,下一步
filter 輸入webapp,選擇webapp 下一步
填寫 group Id  com.XX  artifactId testXX ,package 可選  finish結構如圖java視圖下 ，javeEE錯誤原因The superclass "javax.servlet.http.HttpServlet" was not found on the Java Build Path ，等下maven引入 jsp 相關jar包即可解決配置項目 已經有了src/main/resource 需要添加src/main/java，src/test/java ，src/test/resources三個文件夾。右鍵項目根目錄點擊New -> Source Folder，建出這三個文件夾


更改順序，可用Order and Exprot 更改後如下更改輸入路徑，右鍵Java Build Path -> Source 下面應該有4個文件夾。src/main/java，src/main /resources，src/test/java ，src/test/resources

選上Allow output folders for source folders

雙擊每個文件夾的Output folder，選擇路徑

src/main/java，src/main/resources，選擇target/classes;

src/test/java ，src/test/resources, 選擇target/test-classes;     

更改jre ，選擇remove ，add Libray,添加 jre 
把項目變成Dynamic Web項目 右鍵項目，properties 選擇Project Facets，點擊 選中 Dynamic Web Module ，OK
設置部署程序集(Web Deployment Assembly) 只留下即可，此處列表是，部署項目時，文件發佈的路徑。

 

        （1）我們刪除test的兩項，因爲test是測試使用，並不需要部署。

 

        （2）設置將Maven的jar包發佈到lib下。

構建框架 在pom.xml中添加所需要的jar包 一般添加如下，根據需要的功能添加

1. <!-- 定義一些屬性參數，一般是定義依賴的版本號 -->
2. <properties>
3. <junit.version>4.10</junit.version>
4. <spring.version>4.0.6.RELEASE</spring.version>
5. <mybatis.version>3.2.7</mybatis.version>
6. <mybatis.spring.version>1.2.2</mybatis.spring.version>
7. <mybatis.paginator.version>1.2.15</mybatis.paginator.version>
8. <mysql.version>5.1.32</mysql.version>
9. <druid.version>1.0.9</druid.version>
10. <jstl.version>1.2</jstl.version>
11. <servlet-api.version>2.5</servlet-api.version>
12. <jsp-api.version>2.0</jsp-api.version>
13. <commons-lang3.version>3.3.2</commons-lang3.version>
14. <commons-io.version>1.3.2</commons-io.version>
15. </properties>
17. <dependencies>
18. <!-- junit -->
19. <dependency>
20. <groupId>junit</groupId>
21. <artifactId>junit</artifactId>
22. <version>${junit.version}</version>
23. <scope>test</scope>
24. </dependency>
26. <!--JSTL -->
27. <dependency>
28. <groupId>jstl</groupId>
29. <artifactId>jstl</artifactId>
30. <version>${jstl.version}</version>
31. </dependency>
32. <!-- Apache工具組件 -->
33. <dependency>
34. <groupId>org.apache.commons</groupId>
35. <artifactId>commons-lang3</artifactId>
36. <version>${commons-lang3.version}</version>
37. </dependency>
38. <!-- IO處理組件 -->
39. <dependency>
40. <groupId>org.apache.commons</groupId>
41. <artifactId>commons-io</artifactId>
42. <version>${commons-io.version}</version>
43. </dependency>
47. <!-- json工具類 -->
48. <dependency>
49. <groupId>com.alibaba</groupId>
50. <artifactId>fastjson</artifactId>
51. <version>1.1.41</version>
52. </dependency>
54. <!-- Spring -->
55. <dependency>
56. <groupId>org.springframework</groupId>
57. <artifactId>spring-context</artifactId>
58. <version>${spring.version}</version>
59. </dependency>
61. <!-- Spring MVC -->
62. <dependency>
63. <groupId>org.springframework</groupId>
64. <artifactId>spring-webmvc</artifactId>
65. <version>${spring.version}</version>
66. </dependency>
67. <dependency>
68. <groupId>org.springframework</groupId>
69. <artifactId>spring-jdbc</artifactId>
70. <version>${spring.version}</version>
71. </dependency>
72. <dependency>
73. <groupId>org.springframework</groupId>
74. <artifactId>spring-aspects</artifactId>
75. <version>${spring.version}</version>
76. </dependency>
80. <!-- Mybatis -->
81. <dependency>
82. <groupId>org.mybatis</groupId>
83. <artifactId>mybatis</artifactId>
84. <version>${mybatis.version}</version>
85. </dependency>
86. <dependency>
87. <groupId>org.mybatis</groupId>
88. <artifactId>mybatis-spring</artifactId>
89. <version>${mybatis.spring.version}</version>
90. </dependency>
91. <dependency>
92. <groupId>com.github.miemiedev</groupId>
93. <artifactId>mybatis-paginator</artifactId>
94. <version>${mybatis.paginator.version}</version>
95. </dependency>
98. <!-- MySql -->
99. <dependency>
100. <groupId>mysql</groupId>
101. <artifactId>mysql-connector-java</artifactId>
102. <version>${mysql.version}</version>
103. </dependency>
105. <!-- 鏈接池 -->
106. <dependency>
107. <groupId>com.alibaba</groupId>
108. <artifactId>druid</artifactId>
109. <version>${druid.version}</version>
110. </dependency>
112. <!-- JSP相關 -->
113. <dependency>
114. <groupId>jstl</groupId>
115. <artifactId>jstl</artifactId>
116. <version>${jstl.version}</version>
117. </dependency>
118. <dependency>
119. <groupId>javax.servlet</groupId>
120. <artifactId>servlet-api</artifactId>
121. <version>${servlet-api.version}</version>
122. <scope>provided</scope>
123. </dependency>
124. <dependency>
125. <groupId>javax.servlet</groupId>
126. <artifactId>jsp-api</artifactId>
127. <version>${jsp-api.version}</version>
128. <scope>provided</scope>
129. </dependency>
131. <!-- 文件上傳組件 -->
132. <dependency>
133. <groupId>commons-fileupload</groupId>
134. <artifactId>commons-fileupload</artifactId>
135. <version>1.3.1</version>
136. </dependency>
137. </dependencies>

發佈 對着工程點右鍵:Run As ->Maven install 

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創建server 切換到javeEE 視圖，點擊

選擇自己的tomcat 版本，名稱什麼，下一步

來自爲知筆記(Wiz)