docs: private Map<String, String> getFormattingOptions(String newConfigFile) throws MojoExecutionException {
          if (this.useEclipseDefaults) {
              getLog().info("Using Ecipse Defaults");
              // Use defaults only for formatting
              Map<String, String> options = new HashMap<>();
              options.put(JavaCore.COMPILER_SOURCE, this.compilerSource);
              options.put(JavaCore.COMPILER_COMPLIANCE, this.compilerCompliance);
              options.put(JavaCore.COMPILER_CODEGEN_TARGET_PLATFORM, this.compilerTargetPlatform);
              return options;
          }
  
          return getOptionsFromConfigFile(newConfigFile);
      }