Compiler options in pom.xml are not obeyed

VSCode with the RedHat Language Support for Java extension does not obey javac compiler options specified in the Maven pom.xml when compiling projects.

Environment

• Operating System: Debian 12
• JDK version: 21.0.1
• Visual Studio Code version: 1.87.0
• Java extension version: 1.29.2024030608

Steps To Reproduce

1. Compile the sample project via mvn compile. Note that no errors or warnings are produced.
2. Open the sample project in VSCode and wait for the Java extension to build it. Note that 1 warning is produced.

Sample project:
https://github.com/paulmedynski/vscode-java-compiler-args

Current Result

VSCode produces compiler errors and warnings that are disabled in pom.xml.

Expected Result

VSCode compiles the project with the same compiler options specified in pom.xml.

从链接的示例项目开始，将 mvn compile 与 VSCode Java extension 的构建进行比较，并将 pom.xml 中的编译器选项作为预期行为。跟踪扩展如何导入或应用这些选项，然后验证 VSCode 是否生成与 Maven 相同的诊断信息。