Maven:如何使用WEB-INF中复制的资源获取war包?

时间:2011-01-21 15:56:57

标签: maven war

当我用maven创建war包时,目录“src / main / resources”下的文件和目录被复制到/ WEB-INF / classes而不是/ WEB-INF中。如何将它们复制到/ WEB-INF?

感谢, 兰特

更新: 在我的pom中,我现在用它:

<plugin>
            <artifactId>maven-resources-plugin</artifactId>
            <version>2.4.3</version>
            <executions>
                <execution>
                    <id>copy-resources</id>
                    <!-- here the phase you need -->
                    <phase>war</phase>
                    <goals>
                        <goal>copy-resources</goal>
                    </goals>
                    <configuration>
                        <outputDirectory>myapp/target/WEB-INF</outputDirectory>
                        <resources>
                            <resource>
                                <directory>src/main/resources</directory>
                                <filtering>true</filtering>
                            </resource>
                        </resources>
                    </configuration>
                </execution>
            </executions>
        </plugin>

我用:

启动mvn
  

mvn -Dmaven.test.skip = true clean package resources:copy-resources

但我得到了:

[INFO] One or more required plugin parameters are invalid/missing for 'resources:copy-resources'

[0] Inside the definition for plugin 'maven-resources-plugin' specify the following:

<configuration>
  ...
  <outputDirectory>VALUE</outputDirectory>
</configuration>.

[1] Inside the definition for plugin 'maven-resources-plugin' specify the following:

<configuration>
  ...
  <resources>VALUE</resources>
</configuration>.

我正在使用maven 2.2,该代码段基本上与文档相同 任何想法?

3 个答案:

答案 0 :(得分:28)

配置outputDirectory插件的resources:resources参数,或将您的文件放在src/main/webapp/WEB-INF/目录下。 resource plugin

修改

此配置对我有用:

  <plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-resources-plugin</artifactId>
    <version>2.4.2</version>
    <executions>
      <execution>
        <id>default-copy-resources</id>
        <phase>process-resources</phase>
        <goals>
          <goal>copy-resources</goal>
        </goals>
        <configuration>
          <overwrite>true</overwrite>
          <outputDirectory>${project.build.directory}/${project.artifactId}-${project.version}/WEB-INF/</outputDirectory>
          <resources>
            <resource>
              <directory>${project.basedir}/src/main/resources</directory>
            </resource>
          </resources>
        </configuration>
      </execution>
    </executions>
  </plugin>

您可以使用somePhase或目标somePlugin:someGoal的格式生成一个阶段。阶段调用将按顺序调用间隔[validate,phase]中阶段上挂钩的所有插件目标,因此不需要显式调用它们。

答案 1 :(得分:25)

Web资源与java资源不同,后者应放在类路径中。 Web资源通过war插件处理,应放在src\main\webapp\WEB-INF\中。在这种情况下,它将自动工作,而无需在pom.xml中进行任何其他配置

答案 2 :(得分:0)

此配置正在添加插件pom.xml

<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-compiler-plugin</artifactId>
    <version>2.3.2</version>
    <configuration>
        <source>${jdk.version}</source>
        <target>${jdk.version}</target>
    </configuration>
</plugin>

<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-war-plugin</artifactId>
    <version>2.3</version>

    <configuration>

        <webResources>
              <!--copy resource file location-->
            <resource>
                <directory>${project.build.directory}/classes</directory>
            </resource>
        </webResources>
        <!--location for add file-->
        <webappDirectory>${project.build.directory}/${project.build.finalName}</webappDirectory>
    </configuration>
</plugin>