如何在 jacoco:structure 中排除一些 类

Question

我想排除一些 class 文件，因为在计算代码覆盖率时不想考虑这些文件。

我的方案是从 Jenkins 获取多个项目的 .exec 文件和 class 文件，并尝试创建一个汇总报告。因此，我使用 jacoco:merge 创建合并的 exec 文件，并使用 jacoco:report 生成报告。我想在这里排除一些 classes。但是我不能在 jacoco:structure.

中使用 <excludes>

我的代码附在这里。

<?xml version="1.0" encoding="UTF-8"?>
<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>wso2</groupId>
<artifactId>code-coverage-report</artifactId>
<packaging>pom</packaging>
<version>1.0-SNAPSHOT</version>

<build>
    <directory>${project.basedir}/target</directory>
</build>

<profiles>
    <profile>
        <id>with-tests</id>
        <activation>
            <property>
                <name>!maven.test.skip</name>
            </property>
        </activation>
        <build>
            <plugins>
                <plugin>
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-dependency-plugin</artifactId>
                    <executions>
                        <execution>
                            <id>copy-jacoco-dependencies</id>
                            <phase>compile</phase>
                            <goals>
                                <goal>copy-dependencies</goal>
                            </goals>
                            <configuration>
                                <outputDirectory>${project.build.directory}</outputDirectory>
                                <includeTypes>jar</includeTypes>
                                <includeArtifactIds>org.jacoco.ant</includeArtifactIds>
                                <stripVersion>true</stripVersion>
                            </configuration>
                        </execution>
                    </executions>
                </plugin>

                <!-- Ant plugin - Merge Jacoco Reports -->
                <!-- Logging and distribution modules are not checked since not relevant -->
                <plugin>
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-antrun-plugin</artifactId>
                    <version>1.8</version>
                    <executions>
                        <execution>
                            <phase>package</phase>
                            <goals>
                                <goal>run</goal>
                            </goals>
                            <configuration>
                                <target xmlns:jacoco="antlib:org.jacoco.ant">
                                    <taskdef uri="antlib:org.jacoco.ant" resource="org/jacoco/ant/antlib.xml">
                                        <classpath path="${project.build.directory}"/>
                                    </taskdef>

                                    <jacoco:merge destfile="merged.exec">
                                        <fileset dir="jacoco/exec/" includes="*.exec"/>
                                    </jacoco:merge>

                                    <jacoco:report>
                                        <executiondata>
                                            <file file="merged.exec"/>
                                        </executiondata>
                                        <structure name="Final Coverage Report">
                                            <classfiles>
                                                <fileset dir="jacoco/class/classes/"/>
                                            </classfiles>
                                            <excludes>
                                                **/org/xxx/carbon/dataservices/ui/stub/admin/*,
                                                **/org/xxx/carbon/rest/api/stub/types/aaa/*,
                                                **/org/xxx/carbon/endpoint/stub/types/aaa/*,
                                            </excludes>
                                        </structure>
                                        <html destdir="jacoco/tmp_report"/>
                                        <xml destfile="jacoco/tmp_report/coverage-report.xml"/>
                                        <csv destfile="jacoco/tmp_report/coverage-report.csv"/>
                                    </jacoco:report>
                                </target>
                            </configuration>
                        </execution>
                    </executions>
                    <dependencies>
                        <dependency>
                            <groupId>org.jacoco</groupId>
                            <artifactId>org.jacoco.ant</artifactId>
                            <version>${jacoco.version}</version>
                        </dependency>
                    </dependencies>
                </plugin>
            </plugins>
        </build>
    </profile>
</profiles>

<dependencies>
    <dependency>
        <groupId>org.jacoco</groupId>
        <artifactId>org.jacoco.ant</artifactId>
        <version>${jacoco.version}</version>
        <scope>test</scope>
    </dependency>
</dependencies>

<properties>
    <jacoco.version>0.7.9</jacoco.version>
</properties>

</project>

但它给出了以下异常。当我尝试 运行 时。

An Ant BuildException has occured: structure doesn't support the nested "excludes" element.

Answer 1

参见documentation：

Task report

Element structure

Note that the classfiles and sourcefiles elements accept any Ant resource collection. Therefore also filtering the class file set is possible and allows to narrow the scope of the report, for example:

<classfiles>
    <fileset dir="classes">
        <include name="org/jacoco/examples/important/**/*.class"/>
    </fileset>
</classfiles>

因此

<classfiles>
  <fileset dir="jacoco/class/classes/">
    <exclude name="org/xxx/carbon/dataservices/ui/stub/admin/**/*.class"/>
    <exclude name="org/xxx/carbon/rest/api/stub/types/aaa/**/*.class"/>
    <exclude name="org/xxx/carbon/endpoint/stub/types/aaa/**/*.class"/>
  </fileset>
</classfiles>