一.创建项目
1.Eclipse中用Maven创建项目,选maven-archetype-webapp,如下图:
创建好项目后,目录如下:
至此,项目已经创建完毕,下边是配置。关键所在!!!
二.项目配置
1.添加Source Folder
Maven规定,必须创建以下几个Source Folder
src/main/resources
src/main/java(如果直接不能建,可以先建src/main/java1,然后在把java1改成java)
src/test/resources
src/test/java
添加以上的Source Folder
创建好后的目录如下:
2.配置Build Path
3.设定4个文件夹的输出Output folder,双击修改
分别修改输出路径为
src/main/resources 对应 target/classes src/main/java 对应 target/classes src/test/resources 对应 target/test-classes src/test/java 对应 target/test-classes
5.设定Libraries
或者设置maven的pom.xml文件
![](https://images.cnblogs.com/OutliningIndicators/ContractedBlock.gif)
1 <properties> 2 <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> 3 </properties> 4 <dependencies> 5 <!-- Servlet --> 6 <dependency> 7 <groupId>javax</groupId> 8 <artifactId>javaee-web-api</artifactId> 9 <version>7.0</version> 10 <scope>compile</scope> 11 <optional>true</optional> 12 </dependency> 13 <dependency> 14 <groupId>commons-logging</groupId> 15 <artifactId>commons-logging</artifactId> 16 <version>1.2</version> 17 </dependency> 18 <dependency> 19 <groupId>log4j</groupId> 20 <artifactId>log4j</artifactId> 21 <version>1.2.17</version> 22 <exclusions> 23 <exclusion> 24 <groupId>javax.jms</groupId> 25 <artifactId>jms</artifactId> 26 </exclusion> 27 <exclusion> 28 <groupId>com.sun.jdmk</groupId> 29 <artifactId>jmxtools</artifactId> 30 </exclusion> 31 <exclusion> 32 <groupId>com.sun.jmx</groupId> 33 <artifactId>jmxri</artifactId> 34 </exclusion> 35 </exclusions> 36 </dependency> 37 </dependencies> 38 <build> 39 <!-- http://blog.csdn.net/xxd851116/article/details/25197373 --> 40 <pluginManagement> 41 <plugins> 42 <plugin> 43 <groupId>org.apache.maven.plugins</groupId> 44 <artifactId>maven-compiler-plugin</artifactId> 45 <version>3.1</version> 46 <configuration> 47 <source>1.7</source> 48 <target>1.7</target> 49 <compilerArgument>-Xlint:all</compilerArgument> 50 <showWarnings>true</showWarnings> 51 <showDeprecation>true</showDeprecation> 52 </configuration> 53 <dependencies> 54 <dependency> 55 <groupId>org.codehaus.plexus</groupId> 56 <artifactId>plexus-compiler-eclipse</artifactId> 57 <version>2.2</version> 58 </dependency> 59 </dependencies> 60 </plugin> 61 <plugin> 62 <groupId>org.apache.maven.plugins</groupId> 63 <artifactId>maven-war-plugin</artifactId> 64 <version>2.1.1</version> 65 <configuration> 66 <!-- http://maven.apache.org/plugins/maven-war-plugin/ --> 67 <packagingExcludes>WEB-INF/web.xml</packagingExcludes> 68 </configuration> 69 </plugin> 70 <plugin> 71 <groupId>org.codehaus.mojo</groupId> 72 <artifactId>exec-maven-plugin</artifactId> 73 <version>1.2.1</version> 74 <configuration> 75 <mainClass>org.test.int1.Main</mainClass> 76 </configuration> 77 </plugin> 78 <plugin> 79 <groupId>org.apache.tomcat.maven</groupId> 80 <artifactId>tomcat7-maven-plugin</artifactId> 81 <version>2.2</version> 82 <configuration> 83 <port>8888</port> 84 <path>/</path> 85 <uriEncoding>UTF-8</uriEncoding> 86 <finalName>com.sem.view.market</finalName> 87 <server>tomcat7</server> 88 <username>admin</username> 89 <password>admin</password> 90 </configuration> 91 </plugin> 92 </plugins> 93 </pluginManagement> 94 </build>
6.配置完Build Path后目录如下:
7.将项目转换成Dynamic Web Project。在项目上右键Properties,在左侧选择 Project Facets,单击右侧的 "Convert faceted from"
8.修改Java为你当前项目的JDK,并添加Dynamic Web Module ,最后单击”Further Configuration available“ 链接:
9.修改Content directory 为 src/main/webapp ,单击OK:
10.设置完Content directory,ok后再次点击前一界面ok,完成转换成Dynamic Web Project项目
11.设置部署程序集(Web Deployment Assembly)
在项目上右键单击,选择Properties,在左侧选择Deployment Assembly
12.设置部署时的文件发布路径
1,我们删除test的两项,因为test是测试使用,并不需要部署。
2,设置将Maven的jar包发布到lib下。
Add -> Java Build Path Entries -> Maven Dependencies -> Finish
设置完成后如图
ok后,web项目就创建完毕了,目录机构如图