4.tomcat+maven的热部署配置

tomcat7:

1.编辑tomcat下的conf/tomcat-users.xml

<role rolename="manager-gui" />
<role rolename="manager-script" />
<user username="tomcat" password="tomcat" roles="manager-gui, manager-script"/>

2.修改maven的配置

编辑maven目录下conf/settings.xml，在servers节点下添加：

<server>
  <id>tomcat7</id>
  <username>tomcat</username>
  <password>tomcat</password>
</server>

pom中热部署插件的配置：

<!-- 配置Tomcat插件 -->
            <plugin>
                <groupId>org.apache.tomcat.maven</groupId>
                <artifactId>tomcat7-maven-plugin</artifactId>
                <version>2.2</version>
                <configuration>
                    <path>/${project.build.finalName}</path>
                    <port>8080</port>
                    <uriEncoding>UTF-8</uriEncoding>
                    <server>tomcat7</server>
                    <username>tomcat</username>
                    <password>tomcat</password>
                    <url>http://0.0.0.0:8080/manager/text</url>
                </configuration>
            </plugin>