Here you can find the source of sanitizeFullPrefixKey(String propKey)
public static String sanitizeFullPrefixKey(String propKey)
//package com.java2s; /*// w ww. j a v a 2 s. co m * Copyright (C) 2014-2016 LinkedIn Corp. All rights reserved. * * 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. */ public class Main { /** * A suffix that is automatically appended to property keys that are prefixes of other * property keys. This is used during Properties -> Config -> Properties conversion since * typesafe config does not allow such properties. */ public static final String STRIP_SUFFIX = ".ROOT_VALUE"; public static String sanitizeFullPrefixKey(String propKey) { return propKey + STRIP_SUFFIX; } }