content: /*
   * 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.calcite.avatica;
  
  import org.apache.calcite.avatica.remote.AvaticaRuntimeException;
  import org.apache.calcite.avatica.remote.Service.ErrorResponse;
  import org.apache.calcite.avatica.remote.Service.RpcMetadataResponse;
  
  import java.util.Collections;
  import java.util.List;
  
  /**
   * The client-side representation of {@link AvaticaRuntimeException}. This exception is not intended
   * for consumption by clients, {@link AvaticaSqlException} serves that purpose. This exception only
   * exists to pass the original error attributes to a higher level of execution without modifying
   * existing exception-handling logic.
   */
  public class AvaticaClientRuntimeException extends RuntimeException {
  
    private static final long serialVersionUID = 1L;
  
    private final int errorCode;
    private final String sqlState;
    private final AvaticaSeverity severity;
    private final List<String> serverExceptions;
    private final RpcMetadataResponse metadata;
  
    public AvaticaClientRuntimeException(String errorMessage, int errorCode, String sqlState,
        AvaticaSeverity severity, List<String> serverExceptions, RpcMetadataResponse metadata) {
      super(errorMessage);
      this.errorCode = errorCode;
      this.sqlState = sqlState;
      this.severity = severity;
      this.serverExceptions = serverExceptions;
      this.metadata = metadata;
    }
  
    public AvaticaClientRuntimeException(String message, Throwable cause) {
      super(message, cause);
      errorCode = ErrorResponse.UNKNOWN_ERROR_CODE;
      sqlState = ErrorResponse.UNKNOWN_SQL_STATE;
      severity = AvaticaSeverity.UNKNOWN;
      serverExceptions = Collections.singletonList("");
      metadata = null;
    }
  
    public int getErrorCode() {
      return errorCode;
    }
  
    public String getSqlState() {
      return sqlState;
    }
  
    public AvaticaSeverity getSeverity() {
      return severity;
    }
  
    public List<String> getServerExceptions() {
      return serverExceptions;
    }
  
    public RpcMetadataResponse getRpcMetadata() {
      return metadata;
    }
  
    @Override public String toString() {
      StringBuilder sb = new StringBuilder(64);
      sb.append(getClass().getSimpleName()).append(": ")
      .append(getMessage()).append(". Error ").append(getErrorCode())
      .append(" (").append(sqlState).append(") ").append(getSeverity()).append("\n\n");
      for (String serverException : getServerExceptions()) {
        sb.append(serverException).append("\n");
      }
      return sb.toString();
    }
  
  }
  
  // End AvaticaClientRuntimeException.java
  