org.apache.servicecomb.bizkeeper.BizkeeperExceptionUtils Maven / Gradle / Ivy

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/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.
 */

package org.apache.servicecomb.bizkeeper;

import org.apache.servicecomb.core.exception.CseException;
import org.apache.servicecomb.core.exception.ExceptionUtils;

public class BizkeeperExceptionUtils extends ExceptionUtils {
  private BizkeeperExceptionUtils() {
  }

  public static final String SERVICECOMB_BIZKEEPER_FALLBACK = "servicecomb.bizkeeper.fallback";

  static {
    ERROR_DESC_MGR.register(SERVICECOMB_BIZKEEPER_FALLBACK,
        "This is a fallback call from circuit breaker. "
            + "\n You can add fallback logic by catching this exception. " + "\n info: operation=%s.");
  }

  public static CseException createBizkeeperException(String code, Throwable cause, Object... args) {
    String msg = String.format(ERROR_DESC_MGR.ensureFindValue(code), args);
    return new CseException(code, msg, cause);
  }
}