String version = model.getModelVersion();
        Files.createDirectories(dest.getParent());
        try (Writer w = Files.newBufferedWriter(dest)) {
            MavenStaxWriter writer = new MavenStaxWriter();
            writer.setNamespace(String.format(NAMESPACE_FORMAT, version));
            writer.setSchemaLocation(String.format(SCHEMA_LOCATION_FORMAT, version));

                        "name": {
                            "title": "Name",
                            "type": "string",
                        },
                        "description": {
                            "title": "Description",
                            "anyOf": [{"type": "string"}, {"type": "null"}],
                        },
                        "price": {"title": "Price", "type": "number"},

        }
    }

    /**
     * The {@code toString} method should include the class name and the
     * representation of the superclass.
     */
    @Test
    void toStringIncludesClassName() {
        TransWaitNamedPipeResponse resp = new TransWaitNamedPipeResponse();
        String str = resp.toString();
        assertNotNull(str, "toString should not return null");

            queryBuf.append(lowerTerm != null ? "*".equals(Term.toString(lowerTerm)) ? "\\*" : Term.toString(lowerTerm) : "*");
            queryBuf.append(" TO ");
            final BytesRef upperTerm = termRangeQuery.getUpperTerm();
            queryBuf.append(upperTerm != null ? "*".equals(Term.toString(upperTerm)) ? "\\*" : Term.toString(upperTerm) : "*");
            queryBuf.append(termRangeQuery.includesUpper() ? ']' : '}');

        return roleList;
    }

    /**
     * Gets a role by its ID.
     * @param id The ID of the role.
     * @return An optional entity of the role.
     */
    public OptionalEntity<Role> getRole(final String id) {
        return roleBhv.selectByPK(id);
    }

    /**
     * Stores a role.
     * @param role The role to store.
     */
    public void store(final Role role) {

        List<SettingsProblem> problems = new ArrayList<>();

        List<Server> servers = new ArrayList<>();

        for (Server server : request.getServers()) {
            server = server.clone();

            String password = server.getPassword();
            if (securityDispatcher.isAnyEncryptedString(password)) {
                try {
                    if (securityDispatcher.isLegacyEncryptedString(password)) {

// better error log messages.
type Error struct {
	Code    int    // The HTTP status code returned to the client
	APICode string // The API error code identifying the error
	Err     string // The error message returned to the client
	Cause   error  // Optional, lower level error cause.
}

func (e Error) Error() string {
	if e.Cause == nil {
		return e.Err
	}
	return fmt.Sprintf("%s: %v", e.Err, e.Cause)
}

        NegTokenInit init = new NegTokenInit(mechs, flags, null, mic);
        String s = init.toString();

        assertTrue(s.contains("flags=" + flags), "toString should include flags");
        assertTrue(s.contains(Arrays.toString(mechs)), "toString should include mechanisms");
        assertTrue(s.contains("000AFF"), "toString should include MIC hex");
    }

    @Test

            assertEquals(5, metrics.totalSuccesses());
            assertEquals(2, metrics.totalFailures());

            // Verify metrics toString doesn't throw
            String metricsString = metrics.toString();
            assertNotNull(metricsString);
            assertTrue(metricsString.contains("enhanced-test"));

        } finally {
            cbWithEnhanced.close();
        }

     * @param langs the languages to be used for conversion.
     * @return a list of readings for the given text.
     * @throws IOException if an I/O error occurs during conversion.
     */
    List<String> convert(String text, String field, String... langs) throws IOException;