public class Requirement implements Cloneable {
    private final String role;

    private final String roleHint;

    public Requirement(String role) {
        this.role = role;
        this.roleHint = null;
    }

    public Requirement(String role, String roleHint) {
        this.role = role;
        this.roleHint = roleHint;
    }

    public String getRole() {
        return role;
    }

    }

    /**
     * Retrieves a string value from system properties with a default fallback.
     *
     * @param key the property key to look up
     * @param defaultValue the default value if the property is not found
     * @return the string value or default value
     */
    protected String getDefaultString(final String key, final String defaultValue) {
        final String value = systemProperties.getProperty(key);

    assertThat(challenges.size).isEqualTo(1)
    assertThat(challenges[0].scheme).isEqualTo("Digest")
    assertThat(challenges[0].realm).isEqualTo("myrealm")
    val expectedAuthParams = mutableMapOf<String, String>()
    expectedAuthParams["realm"] = "myrealm"
    expectedAuthParams["nonce"] = "fjalskdflwejrlaskdfjlaskdjflaksjdflkasdf"
    expectedAuthParams["qop"] = "auth"
    expectedAuthParams["stale"] = "FALSE"

    private String javaHome;

    public static final String KEY_JAVAHOME = "jdkHome"; // NOI18N

    JavaToolchainImpl(ToolchainModel model, Logger logger) {
        super(model, "jdk", logger);
    }

    public String getJavaHome() {
        return javaHome;
    }

    public void setJavaHome(String javaHome) {
        this.javaHome = javaHome;
    }

                                "items": {
                                    "anyOf": [{"type": "string"}, {"type": "integer"}]
                                },
                            },
                            "msg": {"title": "Message", "type": "string"},
                            "type": {"title": "Error Type", "type": "string"},
                        },
                    },
                    "HTTPValidationError": {

                    final Filter queryFacet = (Filter) aggregation;
                    final String encodedQuery = queryFacet.getName().substring(Constants.FACET_QUERY_PREFIX.length());
                    queryCountMap.put(new String(BaseEncoding.base64().decode(encodedQuery), StandardCharsets.UTF_8),
                            queryFacet.getDocCount());
                }

            });

                """;

    public static final String APP_JAVA_STRING = """
            package org.apache.maven.samples.sample;

            public class App {
                public static void main(String... args) {
                    System.out.println("Hello World!");
                }
            }
            """;

type Err struct {
	msg    string
	detail string
	action string
	hint   string
}

// Clone returns a new Err struct with the same information
func (u Err) Clone() Err {
	return Err{
		msg:    u.msg,
		detail: u.detail,
		action: u.action,
		hint:   u.hint,
	}
}

// Error returns the error message
func (u Err) Error() string {
	if u.detail == "" {
		if u.msg != "" {

        }
        return rawType;
    }

    public String getSignature() {
        final StringBuilder builder = new StringBuilder();

        visitSignature(new SignatureVisitor() {
            @Override
            public void visitText(String text) {
                builder.append(text);
            }

            @Override
            public void visitType(String name) {
                builder.append(name);

    private SuggestConstants() {
    }

    /** An empty string constant. */
    public static final String EMPTY_STRING = "";

    /** The system property name for user dictionary encoding. */
    public static final String USER_DICT_ENCODING = "fess.user.dict.encoding";

    /** The system property name for user dictionary path. */
    public static final String USER_DICT_PATH = "fess.user.dict.path";

    /** The text separator. */