Support the '-Amapstruct.unmappedTargetPolicy' config of maven-compiler-plugin

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#148 opened on Jul 15, 2023 1 comment 1 reaction 0 assignees View on GitHub

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Assessment

Difficulty: 3/5
Estimated time: 1-2 days
Newbie friendliness: 38/100

Issue type: Bug
Clarity: Mostly clear
Activity status: Stale
Tech stack: java
Domain: developer-experience, tooling

Research direction

Start by tracing how mapstruct-idea reads Maven compiler arguments and MapStruct processor options; no source files or tests are named in the issue. Reproduce the pom.xml configuration, then verify that the IDE no longer reports unmapped target properties when the option is set to IGNORE.

Written by the indexing model from the issue text.

Description

enhancement

When I use the -Amapstruct.unmappedTargetPolicy=IGNORE config in maven-compiler-plugin , mapstruct-idea don't understand this config, and the IDEA still throw warn msg 'Unmapped target properties'.

pom.xml

<pluginManagement>
      <plugins>
        <plugin>
          <groupId>org.apache.maven.plugins</groupId>
          <artifactId>maven-compiler-plugin</artifactId>
          <configuration>
            <parameters>true</parameters>
            <annotationProcessorPaths>
              <path>
                <groupId>com.github.therapi</groupId>
                <artifactId>therapi-runtime-javadoc-scribe</artifactId>
                <version>${therapi-runtime-javadoc-scribe.version}</version>
              </path>
              <path>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-configuration-processor</artifactId>
                <version>${spring-boot.version}</version>
              </path>
              <path>
                <groupId>org.projectlombok</groupId>
                <artifactId>lombok</artifactId>
                <version>${lombok.version}</version>
              </path>
              <path>
                <groupId>org.mapstruct</groupId>
                <artifactId>mapstruct-processor</artifactId>
                <version>${mapstruct.version}</version>
              </path>
            </annotationProcessorPaths>
            <showWarnings>true</showWarnings>
          </configuration>
          <executions>
            <execution>
              <id>default-compile</id>
              <goals>
                <goal>compile</goal>
              </goals>
              <configuration>
                <compilerArgs>
                  <arg>
                    -Amapstruct.unmappedTargetPolicy=IGNORE
                  </arg>
                </compilerArgs>
              </configuration>
            </execution>
          </executions>
        </plugin>
    </plugins>
</pluginManagement>

Dominant language: Java
Stars: 168
Forks: 41
PR merge metrics: No merged PRs in 30d

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