private final ArtifactResolverResult result;

    /**
     * @param message the message for the exception
     * @param e the exception itself
     * @param result the resolution result containing detailed information
     */
    public ArtifactResolverException(String message, Exception e, ArtifactResolverResult result) {
        super(message, e);
        this.result = result;
    }

        this(null, null);
    }

    public ModelTransformerException(String message) {
        this(message, null);
    }

    public ModelTransformerException(Throwable cause) {
        this(null, cause);
    }

    public ModelTransformerException(String message, Throwable cause) {
        super(message, cause);
    }

    @DisplayName("getErrorString for SSN service errors")
    void testSessionServiceErrors(int errorCode, String description) {
        int errSsn = NbtException.ERR_SSN_SRVC;
        String message = NbtException.getErrorString(errSsn, errorCode);
        assertTrue(message.contains(description));
    }

    @Test
    @DisplayName("getErrorString for unknown error class")
    void testUnknownErrorClass() {
        int unknownClass = 1234;

    assert response.json()["code"] == 200
    assert response.json()["message"] == "Successful operation."


def test_response_model_has_default_factory_return_model():
    response = client.get("/response_model_has_default_factory_return_model")

    assert response.status_code == 200, response.text

    assert response.json()["code"] == 200

    /**
     * Error message for null reference pointers.
     */
    public static final String NO_NULL_REF = "ref pointer cannot be null";

    /**
     * Error message for invalid array conformance.
     */
    public static final String INVALID_CONFORMANCE = "invalid array conformance";

    /**
     * Constructs an NdrException with the specified error message.
     *
     * @param msg the error message

        final LlmChatRequest request = new LlmChatRequest();
        final LlmMessage message = LlmMessage.user("Test message");

        final LlmChatRequest result = request.addMessage(message);

        assertSame(request, result);
        assertEquals(1, request.getMessages().size());
        assertEquals("Test message", request.getMessages().get(0).getContent());
    }

    @Test

constraints.NotEmpty.message = {item} は未入力です。
constraints.ParametersScriptAssert.message = スクリプト式「{script}」がtrueではありません。
constraints.Range.message = {item} は {min} から {max} の範囲にある必要があります。
constraints.SafeHtml.message = {item} は危険な HTML コンテンツを含んでいます。
constraints.ScriptAssert.message = スクリプト式「{script}」がtrueではありません。
constraints.URL.message = {item} は有効なURLではありません。
constraints.Required.message = {item} が必要です。

```JSON hl_lines="4-16"
{
    "components": {
        "schemas": {
            "Message": {
                "title": "Message",
                "required": [
                    "message"
                ],
                "type": "object",
                "properties": {
                    "message": {
                        "title": "Message",
                        "type": "string"
                    }

import org.codelibs.fess.app.web.api.ApiResult.Status;
import org.codelibs.fess.app.web.base.FessBaseAction;
import org.codelibs.fess.mylasta.action.FessMessages;
import org.dbflute.optional.OptionalThing;
import org.lastaflute.core.message.MessageManager;
import org.lastaflute.web.login.LoginManager;
import org.lastaflute.web.response.ActionResponse;
import org.lastaflute.web.ruts.process.ActionRuntime;
import org.lastaflute.web.validation.VaMessenger;

     *
     * @param message The error message, may be {@code null}.
     * @param lineNumber The one-based index of the line containing the error or {@code -1} if unknown.
     * @param columnNumber The one-based index of the column containing the error or {@code -1} if unknown.
     */
    public MetadataParseException(String message, int lineNumber, int columnNumber) {
        super(message);
        this.lineNumber = lineNumber;