官方文檔http://maven.apache.org/plugins/maven-resources-plugin/index.html
它最經常使用的兩個goal:
resources:resources 這是process-resources階段的默認goal, 在不配置任何參數的狀況下,將默認使用build.resources中的目錄做爲源路徑,將build.outputDirectory做爲目標路徑(其實是這目錄下的classes).
resources:copy-resources 須要明確的指定源路徑和目標路徑.
示例以下html
<build> <outputDirectory>${project.basedir}/target</outputDirectory> <!-- 廢代碼,默認值就是個 --> <resources> <resource> <directory>${project.basedir}/src/main/resources</directory> <!-- 廢代碼, 默認值 --> </resource> </resources> <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-resources-plugin</artifactId> <version>3.0.2</version> <executions> <execution> <!--本示例顯式地配置了process-resource階段的插件配置--> <id>default-resources</id> <!-- default-resources是process-resource階段綁定的id,所以本配置將取代默認的配置 --> <phase>validate</phase><!-- 默認操做本來是在process-resource階段執行的,本示例將其更改到了validate階段 --> <goals> <goal>resources</goal><!--廢代碼,default-resources的goal就是resource,若是這裏的值更改成copy-resources, 則須要顯示配置resource和outputDirectory, 而且致使資源拷貝操做被執行兩次 --> </goals> <configuration> <!-- 若是不配置,則使用build.resources做爲源,build.outputDirectory做爲目標, 若是明確進行了配置,build.resources將被忽略 --> <!-- </br> <outputDirectory>${project.basedir}/target/classes</outputDirectory> <resources> <resource> <directory>src/main/resources</directory> <filtering>false</filtering> </resource> </resources> <skip>false</skip> 若是配置爲true,則本操做不被執行 --> </configuration> </execution> <execution> <id>copy2</id> <!--自定義的id,隨便寫 --> <phase>compile</phase><!--在compile階段執行--> <goals> <goal>copy-resources</goal><!--這個goal須要明確的配置--> </goals> <configuration> <outputDirectory>${project.basedir}/target/conf3</outputDirectory> <resources> <resource> <directory>src/main/resources3</directory> <filtering>true</filtering> <!--開啓資源文件插值操做--> <includes><!--包含directory下的全部的properties, 包括子目錄--> <include>**/*.properties</include> </includes> </resource> </resources> </configuration> </execution> </executions> </plugin> </plugins> </build>
filter,見maven pom進階教程 - properties、filterapache