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
   *
   *     https://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.avro;
  
  /**
   * Thrown when {@link SchemaValidator} fails to validate a schema.
   */
  public class SchemaValidationException extends Exception {
  
    public SchemaValidationException(Schema reader, Schema writer) {
      super(getMessage(reader, writer));
    }
  
    public SchemaValidationException(Schema reader, Schema writer, Throwable cause) {
      super(getMessage(reader, writer), cause);
    }
  
    private static String getMessage(Schema reader, Schema writer) {
      return "Unable to read schema: \n" + writer.toString(true) + "\nusing schema:\n" + reader.toString(true);
    }
  }
  