CertificateSourceUnavailableException.java

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package com.google.auth.mtls;

import java.io.IOException;

/**
 * This exception is thrown by certificate providers in the Google auth library when the certificate
 * source is unavailable. This means that the transport layer should move on to the next certificate
 * source provider type.
 */
public class CertificateSourceUnavailableException extends IOException {

  /**
   * Constructor with a message and throwable cause.
   *
   * @param message The detail message (which is saved for later retrieval by the {@link
   *     #getMessage()} method)
   * @param cause The cause (which is saved for later retrieval by the {@link #getCause()} method).
   *     (A null value is permitted, and indicates that the cause is nonexistent or unknown.)
   */
  public CertificateSourceUnavailableException(String message, Throwable cause) {
    super(message, cause);
  }

  /**
   * Constructor with a throwable cause.
   *
   * @param cause The cause (which is saved for later retrieval by the {@link #getCause()} method).
   *     (A null value is permitted, and indicates that the cause is nonexistent or unknown.)
   */
  public CertificateSourceUnavailableException(Throwable cause) {
    super(cause);
  }

  /**
   * Constructor with a message.
   *
   * @param message The detail message (which is saved for later retrieval by the {@link
   *     #getMessage()} method)
   */
  public CertificateSourceUnavailableException(String message) {
    super(message);
  }
}