| /* |
| * 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.johnzon.core; |
| |
| public class JsonPointerUtil { |
| |
| private JsonPointerUtil() { |
| |
| } |
| |
| /** |
| * Transforms "~" to "~0" and then "/" to "~1" |
| */ |
| public static String encode(String s) { |
| if (s == null || s.length() == 0) { |
| return s; |
| } |
| |
| return s.replace("~", "~0").replace("/", "~1"); |
| } |
| |
| /** |
| * Transforms "~1" to "/" and then "~0" to "~", |
| */ |
| public static String decode(String s) { |
| if (s == null || s.length() == 0) { |
| return s; |
| } |
| |
| return s.replace("~1", "/").replace("~0", "~"); |
| } |
| |
| } |