Jacoco 无法在 pom.xml 中使用 <exclude> 排除某些包和类

问题描述

我试图从 Jacoco 覆盖范围中排除某些包和类，因为它们已被弃用。我尝试在 Jacoco 插件中添加 exclude 如下，但是当我查看关于 Jenkins 的 Jenkins 报告时，我看到所有这些类也没有被涵盖，并且包括它们的行数。

这是我要忽略的内容的目录结构。

com/dir1/dir2/dir3/dir4/dir5/XYZScreeningTask.java
com/dir1/dir2/dir3/dir4/dir6/dir7/XYZScreeningData.java
com/dir1/dir2/dir3/dir4/dir8/xyzscreening/BaseXYZFileProcessor.java
com/dir1/dir2/dir3/dir4/dir8/xyzscreening/XYZScreeningFileProcessor.java
com/dir1/dir2/dir3/dir4/dir8/abccmcactivity/AbcCMSActivityProcessor.java

这是在插件下面添加的模式

<excludes>
    <exclude>com/dir1/dir2/dir3/dir4/**/*xyz*/**</exclude>
    <exclude>com/dir1/dir2/dir3/dir4/**/*XYZ*.*</exclude>
    <exclude>com/dir1/dir2/dir3/dir4/**/*abc*/**</exclude>
    <exclude>com/dir1/dir2/dir3/dir4/**/*Abc*.*</exclude>
</excludes>

这是添加了排除项的插件信息。

<plugin>
                <groupId>org.jacoco</groupId>
                <artifactId>jacoco-maven-plugin</artifactId>
                <version>${jacoco.version}</version>
                <configuration>
                    <excludes>
                        <exclude>com/dir1/dir2/dir3/dir4/**/*xyz*/**</exclude>
                        <exclude>com/dir1/dir2/dir3/dir4/**/*XYZ*.*</exclude>
                        <exclude>com/dir1/dir2/dir3/dir4/**/*abc*/**</exclude>
                        <exclude>com/dir1/dir2/dir3/dir4/**/*Abc*.*</exclude>
                    </excludes>
                </configuration>
                <executions>
                    <execution>
                        <id>instrument</id>
                        <phase>process-classes</phase>
                        <goals>
                            <goal>instrument</goal>
                        </goals>
                    </execution>
                    <execution>
                        <id>restore</id>
                        <phase>prepare-package</phase>
                        <goals>
                            <goal>restore-instrumented-classes</goal>
                            <goal>report</goal>
                        </goals>
                    </execution>
                    <execution>
                        <id>pre-unit-test</id>
                        <phase>none</phase>
                    </execution>
                    <execution>
                        <id>post-unit-test</id>
                        <phase>none</phase>
                    </execution>
                    <execution>
                        <id>pre-integration-test</id>
                        <phase>none</phase>
                    </execution>
                    <execution>
                        <id>post-integration-test</id>
                        <phase>none</phase>
                    </execution>
                </executions>
            </plugin>

解决方法

正如 excludes 的 Jacoco 文档所说

要从报告中排除的类文件列表。可以使用通配符（* 和 ?）。如果未指定，则不会排除任何内容。

您需要指定已编译类的类路径。如果您想排除特定类，我无法在您要排除的文件和包中看到模式。

<excludes>
    <exclude>com/dir1/dir2/dir3/dir4/dir6/dir7/XYZScreeningData.class</exclude>
    <exclude>com/dir1/dir2/dir3/dir4/dir8/xyzscreening/BaseXYZFileProcessor.class</exclude>
    <exclude>com/dir1/dir2/dir3/dir4/dir8/xyzscreening/XYZScreeningFileProcessor.class</exclude>
    <exclude>com/dir1/dir2/dir3/dir4/dir8/abccmcactivity/AbcCMSActivityProcessor.class</exclude>
</excludes>

尽管如此，我们可以通过以下方式排除完整的包，

<exclude>com/dir1/**/*</exclude>

可以从 here 和 here 找到有关通配符的更多信息。

* matches zero or more characters
** matches zero or more directories
? matches a single character

jacoco-maven-plugin java java pom.xml