mobile/android/thirdparty/ch/boye/httpclientandroidlib/client/utils/JdkIdn.java@6474c204b198 (annotated)
mobile/android/thirdparty/ch/boye/httpclientandroidlib/client/utils/JdkIdn.java
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* |
| michael@0 | 2 | * $HeadURL$ |
| michael@0 | 3 | * $Revision$ |
| michael@0 | 4 | * $Date$ |
| michael@0 | 5 | * |
| michael@0 | 6 | * ==================================================================== |
| michael@0 | 7 | * |
| michael@0 | 8 | * Licensed to the Apache Software Foundation (ASF) under one or more |
| michael@0 | 9 | * contributor license agreements. See the NOTICE file distributed with |
| michael@0 | 10 | * this work for additional information regarding copyright ownership. |
| michael@0 | 11 | * The ASF licenses this file to You under the Apache License, Version 2.0 |
| michael@0 | 12 | * (the "License"); you may not use this file except in compliance with |
| michael@0 | 13 | * the License. You may obtain a copy of the License at |
| michael@0 | 14 | * |
| michael@0 | 15 | * http://www.apache.org/licenses/LICENSE-2.0 |
| michael@0 | 16 | * |
| michael@0 | 17 | * Unless required by applicable law or agreed to in writing, software |
| michael@0 | 18 | * distributed under the License is distributed on an "AS IS" BASIS, |
| michael@0 | 19 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| michael@0 | 20 | * See the License for the specific language governing permissions and |
| michael@0 | 21 | * limitations under the License. |
| michael@0 | 22 | * ==================================================================== |
| michael@0 | 23 | * |
| michael@0 | 24 | * This software consists of voluntary contributions made by many |
| michael@0 | 25 | * individuals on behalf of the Apache Software Foundation. For more |
| michael@0 | 26 | * information on the Apache Software Foundation, please see |
| michael@0 | 27 | * <http://www.apache.org/>. |
| michael@0 | 28 | * |
| michael@0 | 29 | */ |
| michael@0 | 30 | |
| michael@0 | 31 | package ch.boye.httpclientandroidlib.client.utils; |
| michael@0 | 32 | |
| michael@0 | 33 | import java.lang.reflect.InvocationTargetException; |
| michael@0 | 34 | import java.lang.reflect.Method; |
| michael@0 | 35 | |
| michael@0 | 36 | import ch.boye.httpclientandroidlib.annotation.Immutable; |
| michael@0 | 37 | |
| michael@0 | 38 | /** |
| michael@0 | 39 | * Uses the java.net.IDN class through reflection. |
| michael@0 | 40 | * |
| michael@0 | 41 | * @since 4.0 |
| michael@0 | 42 | */ |
| michael@0 | 43 | @Immutable |
| michael@0 | 44 | public class JdkIdn implements Idn { |
| michael@0 | 45 | private final Method toUnicode; |
| michael@0 | 46 | |
| michael@0 | 47 | /** |
| michael@0 | 48 | * |
| michael@0 | 49 | * @throws ClassNotFoundException if java.net.IDN is not available |
| michael@0 | 50 | */ |
| michael@0 | 51 | public JdkIdn() throws ClassNotFoundException { |
| michael@0 | 52 | Class<?> clazz = Class.forName("java.net.IDN"); |
| michael@0 | 53 | try { |
| michael@0 | 54 | toUnicode = clazz.getMethod("toUnicode", String.class); |
| michael@0 | 55 | } catch (SecurityException e) { |
| michael@0 | 56 | // doesn't happen |
| michael@0 | 57 | throw new IllegalStateException(e.getMessage(), e); |
| michael@0 | 58 | } catch (NoSuchMethodException e) { |
| michael@0 | 59 | // doesn't happen |
| michael@0 | 60 | throw new IllegalStateException(e.getMessage(), e); |
| michael@0 | 61 | } |
| michael@0 | 62 | } |
| michael@0 | 63 | |
| michael@0 | 64 | public String toUnicode(String punycode) { |
| michael@0 | 65 | try { |
| michael@0 | 66 | return (String) toUnicode.invoke(null, punycode); |
| michael@0 | 67 | } catch (IllegalAccessException e) { |
| michael@0 | 68 | throw new IllegalStateException(e.getMessage(), e); |
| michael@0 | 69 | } catch (InvocationTargetException e) { |
| michael@0 | 70 | Throwable t = e.getCause(); |
| michael@0 | 71 | throw new RuntimeException(t.getMessage(), t); |
| michael@0 | 72 | } |
| michael@0 | 73 | } |
| michael@0 | 74 | |
| michael@0 | 75 | } |
