用maven从groovydoc生成jar文件

Question

有没有办法生成在IDE中使用的jar文件(如IDEA、Eclipse等)？从maven内部生成的groovydoc？我目前正在使用这里描述的maven antrun插件从一个相当大的groovy项目中生成groovydoc：GroovyDoc as Maven Plugin

我可以通过手动将输出的文件打包到归档中来获得一个可用的jar文件，但我正在寻找一种集成的方式(即，使用maven)，它也允许我将这些文件部署到存储库。

Answer 1

如果您在帖子中使用了链接，那么groovydoc将在site阶段生成。

为了使用生成的groovydoc组装jar，您可以使用maven-assembly-plugin。

我已经创建了一个src/main/assembly目录，其中添加了供maven-assembly-plugin使用的程序集描述符。

这是一个在site阶段和打包groovydoc jar时生成groovydoc的工作示例。

pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.stackoverflow.Q13343411</groupId>
    <artifactId>groovy</artifactId>
    <version>1.0-SNAPSHOT</version>

    <name>${project.artifactId}-${project.version}</name>

    <properties>
        <gmavenVersion>1.4</gmavenVersion>
        <gmavenProviderSelection>2.0</gmavenProviderSelection>
        <groovyVersion>2.0.0</groovyVersion>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    </properties>

    <dependencies>
        <dependency>
            <groupId>org.codehaus.groovy</groupId>
            <artifactId>groovy-all</artifactId>
            <version>${groovyVersion}</version>
        </dependency>
        <dependency>
            <groupId>log4j</groupId>
            <artifactId>log4j</artifactId>
            <version>1.2.14</version>
        </dependency>
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.8.2</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>org.hamcrest</groupId>
            <artifactId>hamcrest-library</artifactId>
            <version>1.3</version>
        </dependency>
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.codehaus.gmaven</groupId>
                <artifactId>gmaven-plugin</artifactId>
                <version>${gmavenVersion}</version>
                <configuration>
                    <providerSelection>${gmavenProviderSelection}</providerSelection>
                    <sourceEncoding>${project.build.sourceEncoding}</sourceEncoding>
                    <source/>
                </configuration>
                <executions>
                    <execution>
                        <goals>
                            <!-- Only used when doing java/groovy join builds
                                 OR, add the dependency to groovy-all again here in the plugin
                            -->
                            <goal>generateStubs</goal>
                            <goal>compile</goal>
                            <!-- Only used when doing java/groovy join builds
                                 OR, add the dependency to groovy-all again here in the plugin
                            -->
                            <goal>generateTestStubs</goal>
                            <goal>testCompile</goal>
                        </goals>
                    </execution>
                </executions>
                <dependencies>
                    <dependency>
                        <groupId>org.codehaus.groovy</groupId>
                        <artifactId>groovy-all</artifactId>
                        <version>${groovyVersion}</version>
                    </dependency>
                </dependencies>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-antrun-plugin</artifactId>
                <version>1.7</version>
                <executions>
                    <execution>
                        <id>groovydoc</id>
                        <phase>site</phase>
                        <goals>
                            <goal>run</goal>
                        </goals>
                        <configuration>
                            <target>
                                <taskdef name="groovydoc"
                                         classname="org.codehaus.groovy.ant.Groovydoc"
                                         classpathref="maven.compile.classpath"
                                        />
                                <groovydoc destdir="${project.reporting.outputDirectory}/groovydoc"
                                           sourcepath="${basedir}/src/main/groovy" use="true"
                                           windowtitle="${project.name}"
                                           doctitle="${project.name}"
                                        >
                                    <link packages="java.,org.xml.,javax.,org.xml."
                                          href="http://download.oracle.com/javase/6/docs/api"/>
                                    <link packages="org.apache.tools.ant."
                                          href="http://evgeny-goldin.org/javadoc/ant/api"/>
                                    <link packages="org.junit.,junit.framework."
                                          href="http://kentbeck.github.com/junit/javadoc/latest"/>
                                    <link packages="groovy.,org.codehaus.groovy."
                                          href="http://groovy.codehaus.org/api/"/>
                                    <link packages="org.codehaus.gmaven."
                                          href="http://evgeny-goldin.org/javadoc/gmaven"/>
                                </groovydoc>
                            </target>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
            <plugin>
                <artifactId>maven-assembly-plugin</artifactId>
                <version>2.3</version>
                <configuration>
                    <descriptors>
                        <descriptor>src/main/assembly/groovydoc.xml</descriptor>
                    </descriptors>
                </configuration>
                <executions>
                    <execution>
                        <id>groovydoc</id>
                        <phase>site</phase>
                        <goals>
                            <goal>single</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>
</project>

src/main/assembly/groovydoc.xml

<assembly xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2 http://maven.apache.org/xsd/assembly-1.1.2.xsd">
    <id>groovydoc</id>
    <formats>
        <format>jar</format>
    </formats>

    <includeBaseDirectory>false</includeBaseDirectory>

    <fileSets>
        <fileSet>
            <directory>${project.reporting.outputDirectory}/groovydoc</directory>
            <outputDirectory>/</outputDirectory>
        </fileSet>
    </fileSets>
</assembly>

如果你运行

mvn site

在目标目录中会有一个groovydoc jar文件。

如果您希望在Default Lifecycle过程中创建<phase>site</phase>，可以将其更改为<phase>prepare-package</phase>。您必须更改生成的groovydoc所在的目录，才能使其正常工作。