optional string Expression = 1;

  // Message represents the message displayed when validation fails. The message is required if the Expression contains
  // line breaks. The message must not contain line breaks.
  // If unset, the message is "failed rule: {Rule}".
  // e.g. "must be a URL with the host matching spec.host"
  // If the Expression contains line breaks. Message is required.
  // The message must not contain line breaks.

   */
  @Deprecated
  protected ExecutionError(@CheckForNull String message) {
    super(message);
  }

  /**
   * Creates a new instance with the given detail message and cause. Prefer to provide a
   * non-nullable {@code cause}, as many users expect to find one.
   */
  public ExecutionError(@CheckForNull String message, @CheckForNull Error cause) {
    super(message, cause);
  }

  /**

public class StorageException extends FessSystemException {
    private static final long serialVersionUID = 1L;

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

    public StorageException(final String message) {
        super(message);
    }

    }.also { expected ->
      assertThat(expected.message)
        .isEqualTo("Unexpected char 0xe9 at 1 in header name: héader1")
    }
  }

  @Test fun builderRejectsUnicodeInHeaderValue() {
    assertFailsWith<IllegalArgumentException> {
      Headers.Builder().add("header1", "valué1")
    }.also { expected ->
      assertThat(expected.message)

  // The reason for the condition's last transition.
  // +optional
  optional string reason = 4;

  // A human readable message indicating details about the transition.
  // +optional
  optional string message = 5;
}

// DaemonSetList is a collection of daemon sets.
message DaemonSetList {
  // Standard list metadata.

interface LoggerAdapter {

    boolean isFatalEnabled();

    void fatal(String message);

    void fatal(String message, Throwable t);

    boolean isErrorEnabled();

    void error(String message);

    void error(String message, Throwable t);

    boolean isWarnEnabled();

    void warn(String message);

    void warn(String message, Throwable t);

    boolean isInfoEnabled();

    void info(String message);

    public ModelInterpolationException(String message) {
        super(message);
    }

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

    public ModelInterpolationException(String expression, String message, Throwable cause) {
        super("The POM expression: " + expression + " could not be evaluated. Reason: " + message, cause);

        this.expression = expression;

public class DataStoreException extends FessSystemException {
    private static final long serialVersionUID = 1L;

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

    public DataStoreException(final String message) {
        super(message);
    }

    public DataStoreException(final Throwable cause) {
        super(cause);
    }

    public JobProcessingException(final Throwable e) {
        super(e);
    }

    public JobProcessingException(final String message, final Throwable e) {
        super(message, e);
    }

    public JobProcessingException(final String message) {
        super(message);
    }

    private static final long serialVersionUID = 1L;

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

    public DictionaryException(final String message) {
        super(message);
    }