Java Native to ASCII native2AscII(String str)

Description

native Asc II

License

Apache License

Declaration

public static String native2AscII(String str) 

Method Source Code

//package com.java2s;
/*/*w w w. j a va 2 s  .c  o m*/
 * Copyright (c) 2017 coodex.org (jujus.shen@126.com)
 *
 * 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.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

public class Main {
    public static String native2AscII(String str) {
        if (str == null)
            return null;
        char[] charPoints = str.toCharArray();
        StringBuffer strBuf = new StringBuffer();
        for (char ch : charPoints) {
            if (ch < 256)
                strBuf.append(ch);
            else
                strBuf.append("\\u").append(Integer.toHexString(ch));
        }
        return strBuf.toString();
    }
}

Related

1. native2ascii(String code)
2. native2ascii(String line)
3. native2Ascii(String s)
4. nativeToAscii(String input)