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A module that is everything required to understands Druid Segments
/*
* 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.druid.common.exception;
import java.util.function.Function;
public interface SanitizableException
{
/**
* Apply the function for transforming the error message then return new Exception with sanitized fields and transformed message.
* The {@param errorMessageTransformFunction} is only intended to be use to transform the error message
* String of the Exception as only the error message String is common to all Exception classes.
* For other fields (which may be unique to each particular Exception class), each implementation of this method can
* decide for itself how to sanitized those fields (i.e. leaving unchanged, changing to null, changing to a fixed String, etc.).
* Note that this method returns a new Exception of the same type since Exception error message is immutable.
*/
Exception sanitize(
Function errorMessageTransformFunction
);
}