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Question

我想根据配置文件集排除将文件夹添加到.war文件中。

Filtering in Maven War Plugin

我有以下配置：

    <profile>
        <id>tomcat</id>
        <activation>
            <activeByDefault>true</activeByDefault>
            <property>
                <name>env</name>
                <value>tomcat</value>
            </property>
        </activation>
        <build>
            <plugins>
                <plugin>
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-war-plugin</artifactId>
                    <version>2.2</version>
                    <configuration>
                        <webResources>
                        <resource>
                            <directory>src/main/webapp</directory>

                            <excludes>
                                <exclude>docs/*</exclude>
                            </excludes>
                        </resource>
                        </webResources>
                    </configuration>
                </plugin>
            </plugins>
            <finalName>somename</finalName>
        </build>

        <properties>
            <webXmlPath>${basedir}/src/main/config/tomcat</webXmlPath>
            <profileDir>tomcat</profileDir>
        </properties>
    </profile>

插件的配置：

            <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-war-plugin</artifactId>
            <version>2.2</version>
            <configuration>
                <webXml>${webXmlPath}/web.xml</webXml>
                <webResources>
                    <resource>
                        <directory>src/main/webapp</directory>
                        <filtering>true</filtering>
                        <excludes>
                            <exclude>**/js/*</exclude>
                            <exclude>**/css/*</exclude>
                            <exclude>**/fonts/*</exclude>
                            <exclude>**/web.xml</exclude>
                            <exclude>**/config/*</exclude>
                        </excludes>
                    </resource>
                </webResources>
                <nonFilteredFileExtensions>
                    <nonFilteredFileExtension>gif</nonFilteredFileExtension>
                    <nonFilteredFileExtension>ico</nonFilteredFileExtension>
                    <nonFilteredFileExtension>jpg</nonFilteredFileExtension>
                    <nonFilteredFileExtension>png</nonFilteredFileExtension>
                    <nonFilteredFileExtension>pdf</nonFilteredFileExtension>
                    <nonFilteredFileExtension>otf</nonFilteredFileExtension>
                    <nonFilteredFileExtension>eot</nonFilteredFileExtension>
                    <nonFilteredFileExtension>svg</nonFilteredFileExtension>
                    <nonFilteredFileExtension>ttf</nonFilteredFileExtension>
                    <nonFilteredFileExtension>woff</nonFilteredFileExtension>
                </nonFilteredFileExtensions>
            </configuration>
        </plugin>

应该过滤docs文件夹，但它存在于内置文件中。 我也试过

<warSourceExcludes>docs/**</warSourceExcludes>

但这也不起作用。

这是调试输出：

[DEBUG] Configuring mojo 'org.apache.maven.plugins:maven-war-plugin:2.2:war' with basic configurator -->
[DEBUG]   (s) archiveClasses = false
[DEBUG]   (s) attachClasses = false
[DEBUG]   (s) cacheFile = C:\dev\workspaces\pep3_intellij\target\war\work\webapp-cache.xml
[DEBUG]   (s) classesClassifier = classes
[DEBUG]   (s) classesDirectory = C:\dev\workspaces\pep3_intellij\target\classes
[DEBUG]   (f) escapedBackslashesInFilePath = false
[DEBUG]   (s) failOnMissingWebXml = true
[DEBUG]   (f) filteringDeploymentDescriptors = false
[DEBUG]   (s) nonFilteredFileExtensions = [gif, ico, jpg, png, pdf, otf, eot, svg, ttf, woff]
[DEBUG]   (s) outputDirectory = C:\dev\workspaces\pep3_intellij\target
[DEBUG]   (s) primaryArtifact = true
[DEBUG]   (s) project = MavenProject: <censored>:0.4 @ C:\dev\workspaces\pep3_intellij\pom.xml
[DEBUG]   (f) session = org.apache.maven.execution.MavenSession@138684e7
[DEBUG]   (s) warName = pep
[DEBUG]   (s) useCache = false
[DEBUG]   (s) warSourceDirectory = C:\dev\workspaces\pep3_intellij\src\main\webapp
[DEBUG]   (s) warSourceIncludes = **
[DEBUG]   (s) directory = src/main/webapp
[DEBUG]   (s) excludes = [docs/**]
[DEBUG]   (s) filtering = true
[DEBUG]   (s) webResources = [Resource {targetPath: null, filtering: true, FileSet {directory: src/main/webapp, PatternSet [includes: {}, excludes: {docs/**}]}}]
[DEBUG]   (s) webappDirectory = C:\dev\workspaces\pep3_intellij\target\pep
[DEBUG]   (s) webXml = C:\dev\workspaces\pep3_intellij\src\main\config\tomcat\web.xml
[DEBUG]   (s) workDirectory = C:\dev\workspaces\pep3_intellij\target\war\work
[DEBUG] -- end configuration --

正确选择了配置文件，通过检查     mvn help：active-profiles

[INFO] Active Profiles for Project '<myproject>:0.4':
The following profiles are active:

- tomcat (source: <myproject>:0.4)

我对 - 属性有点困惑，没有找到一个好的解释，唯一接近它的是Filtering in Maven War Plugin，但它没有解释何时以及为何使用。