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Java SDK for using Contrast Security APIs

There is a newer version: 3.4.2

package com.contrastsecurity.sdk.internal;

/*-
 * #%L
 * Contrast Java SDK
 * %%
 * Copyright (C) 2021 Contrast Security, Inc.
 * %%
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * #L%
 */

import com.contrastsecurity.exceptions.HttpResponseException;
import com.contrastsecurity.exceptions.ResourceNotFoundException;
import com.contrastsecurity.exceptions.UnauthorizedException;
import java.io.IOException;

/**
 * Describes a resource that may be refreshed by requesting a new representation.
 *
 * @param  resource type
 */
public interface Refreshable {

  /**
   * Retrieves a fresh copy of this immutable resource.
   *
   * @return new, refreshed copy of this resource
   * @throws IOException when an IO error occurs while making the request to the Contrast API
   * @throws UnauthorizedException when Contrast rejects the credentials used to send the request
   * @throws ResourceNotFoundException when the requested resource does not exist
   * @throws HttpResponseException when Contrast rejects this request with an error code
   */
  T refresh() throws IOException;
}