Our codebase uses `null` extensively to represent an absence of value or optionality of the argument.
We utilize nullness annotations in Java code and somewhat rely on IDE warnings to guide us.
However, the Java code we have is not fully annotated, which causes several consequences:
* IDE warnings can be misleading
* Redundant null checks may increase binary size, hurt performance, and increase cognitive load for readers

    private final Set<String> warnings;
    private String testName;

    /**
     * @param warnings The allowed warnings to inject
     */
    public RemoveWarnings(Set<String> warnings) {
        this.warnings = warnings;
    }
    /**
     * @param warnings The allowed warnings to inject
     * @param testName The testName to inject
     */

                if (!errors.contains(req.getMessage())) {
                    errors.add(req.getMessage());
                }
                break;
            case WARNING:
                if (!warnings.contains(req.getMessage())) {
                    warnings.add(req.getMessage());
                }
                break;
            default:
                throw new IllegalArgumentException("Unknown severity: " + req.getSeverity());

     * @param testName The testName to inject
     */
    public InjectWarnings(List<String> warnings, String testName) {
        this(false, warnings, testName);
    }

    /**
     * @param isRegex true is should inject the regex variant of warning
     * @param warnings The warnings to inject
     * @param testName The testName to inject
     */

# Ignore arch dependent warnings, we chose the right libs on start
fess binary: arch-independent-package-contains-binary-or-object
# Not stripping external libraries
fess binary: unstripped-binary-or-object
# Ignore arch dependent warnings, we chose the right libs on start
fess binary: arch-dependent-file-in-usr-share
# Please check our changelog at https://github.com/codelibs/fess

    /**
     * @param allowedWarnings The allowed warnings to inject
     */
    public InjectAllowedWarnings(List<String> allowedWarnings) {
        this(false, allowedWarnings);
    }

    /**
     * @param isRegex true if should inject the regex variant of allowed warnings
     * @param allowedWarnings The allowed warnings to inject
     */

 */
@Deprecated(since = "4.0.0")
public class Result<T> {

    /**
     * Success without warnings
     *
     * @param model
     */
    public static <T> Result<T> success(T model) {
        return success(model, Collections.emptyList());
    }

    /**
     * Success with warnings
     *
     * @param model
     * @param problems
     */

    val errors: List<ReportMessage>,
    val warnings: List<ReportMessage>,
    val information: List<ReportMessage>,
    val accepted: List<ReportMessage>
) {

    val isEmpty: Boolean
        get() = errors.isEmpty() && warnings.isEmpty() && information.isEmpty()

    fun toText() =
        StringBuilder("Binary compatibility\n").apply {

# org.eclipse.jdt.core.compiler.problem.nullAnnotationInferenceConflict=warning
# org.eclipse.jdt.core.compiler.problem.nullReference=warning
# org.eclipse.jdt.core.compiler.problem.nullSpecViolation=warning
# org.eclipse.jdt.core.compiler.problem.nullUncheckedConversion=warning
# org.eclipse.jdt.core.compiler.problem.potentialNullReference=warning

 *
 * <p>This class ensures that the temporary file is deleted if it is not needed.
 * It uses a logger to log warnings if there are issues deleting the temporary file.</p>
 *
 * <p>Fields:</p>
 * <ul>
 *   <li>{@code logger} - Logger instance for logging warnings.</li>
 *   <li>{@code PREFIX} - Prefix for the temporary file name.</li>
 *   <li>{@code SUFFIX} - Suffix for the temporary file name.</li>