問題現象:web
用Maven打包時,報Failed to execute goal org.apache.maven.plugins:maven-war-plugin:2.2:war錯誤。apache
緣由分析:maven
打包時在WebContent/WEB-INF/文件夾下找不到web.xml文件。ui
解決方案:spa
若是WebContent/WEB-INF/web.xml文件存在,須要在pom.xml文件的<build>節點中,加上maven-war-plugin插件配置。插件
1 <plugins> 2 <plugin> 3 <groupId>org.apache.maven.plugins</groupId> 4 <artifactId>maven-war-plugin</artifactId> 5 <version>3.0.0</version> 6 <configuration> 7 <webResources> 8 <resource> 9 <directory>WebContent</directory> 10 </resource> 11 </webResources> 12 </configuration> 13 </plugin> 14 </plugins>
若是WebContent/WEB-INF/web.xml文件不存在,則按下面的方式配置。code
1 <plugins> 2 <plugin> 3 <groupId>org.apache.maven.plugins</groupId> 4 <artifactId>maven-war-plugin</artifactId> 5 <version>3.0.0</version> 6 <configuration> 7 <failOnMissingWebXml>false</failOnMissingWebXml> 8 </configuration> 9 </plugin> 10 </plugins>