maven tomcat:run指定tomcat7:
程序员文章站
2022-04-01 23:44:11
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配置好下面的内容后,执行 run as -> tomcat7:run 或者tomcat6:run可以将maven的web应用在tomcat6/7里面运行 ,eclipse Indigo 版本默认tomcat:run是用tomcat6。
DelegatingFilterProxy cannot be cast to Filter
请在
settings.xml
<pluginGroups> <pluginGroup>org.apache.tomcat.maven</pluginGroup> </pluginGroups>
pom.xml
<repositories> <repository> <id>people.apache.snapshots</id> <url>http://repository.apache.org/content/groups/snapshots-group/</url> <releases> <enabled>false</enabled> </releases> <snapshots> <enabled>true</enabled> </snapshots> </repository> </repositories> <pluginRepositories> <pluginRepository> <id>apache.snapshots</id> <name>Apache Snapshots</name> <url>http://repository.apache.org/content/groups/snapshots-group/</url> <releases> <enabled>false</enabled> </releases> <snapshots> <enabled>true</enabled> </snapshots> </pluginRepository> </pluginRepositories> <plugins> <plugin> <groupId>org.apache.tomcat.maven</groupId> <artifactId>tomcat6-maven-plugin</artifactId> <version>2.0-SNAPSHOT</version> <configuration> <path>/</path> </configuration> </plugin> <plugin> <groupId>org.apache.tomcat.maven</groupId> <artifactId>tomcat7-maven-plugin</artifactId> <version>2.0-SNAPSHOT</version> <configuration> <path>/</path> </configuration> </plugin> </plugins
过程中遇到了一个情况,就是打成war包放到webapps下面运行时正常的,但是用tomcat:run会报错:org.springframework.web.filter.DelegatingFilterProxy cannot be cast to javax.servlet.Filter;
检查一下:
pom.xml文件编辑器(一般要装插件才能看到)下面的dependency hierarchy 里面,在右边框图里面找到servlet-api.jar,选中后在左边,右键->exclude maven artifact,去除依赖关系。