java 中文转拼音工具类

Posted 2021-05-08

import net.sourceforge.pinyin4j.PinyinHelper;
import net.sourceforge.pinyin4j.format.HanyuPinyinCaseType;
import net.sourceforge.pinyin4j.format.HanyuPinyinOutputFormat;
import net.sourceforge.pinyin4j.format.HanyuPinyinToneType;
import net.sourceforge.pinyin4j.format.HanyuPinyinVCharType;
import net.sourceforge.pinyin4j.format.exception.BadHanyuPinyinOutputFormatCombination;

/**
 * TODO: 请添加描述
 *
 * @author EX-GONGDAOSHUN700
 * @date 2017/8/24
 * @since 1.0.0
 */
public class ChineseToEnglish {
    public ChineseToEnglish() {
    }

    /**
     * 中文转拼音
     * @param src
     * @return
     */
    public static String getPingYin(String src) {
        Object t1 = null;
        char[] var8 = src.toCharArray();
        String[] t2 = new String[var8.length];
        HanyuPinyinOutputFormat t3 = new HanyuPinyinOutputFormat();
        t3.setCaseType(HanyuPinyinCaseType.LOWERCASE);
        t3.setToneType(HanyuPinyinToneType.WITHOUT_TONE);
        t3.setVCharType(HanyuPinyinVCharType.WITH_V);
        String t4 = "";
        int t0 = var8.length;

        try {
            for (int e1 = 0; e1 < t0; ++e1) {
                if (Character.toString(var8[e1]).matches("[\\u4E00-\\u9FA5]+")) {
                    t2 = PinyinHelper.toHanyuPinyinStringArray(var8[e1], t3);
                    t4 = t4 + t2[0];
                } else {
                    t4 = t4 + Character.toString(var8[e1]);
                }
            }

            return t4;
        } catch (BadHanyuPinyinOutputFormatCombination var7) {
            var7.printStackTrace();
            return t4;
        }
    }

    /**
     * 中文转拼音头
     * @param str
     * @return
     */
    public static String getPinYinHeadChar(String str) {
        String convert = "";

        for (int j = 0; j < str.length(); ++j) {
            char word = str.charAt(j);
            String[] pinyinArray = PinyinHelper.toHanyuPinyinStringArray(word);
            if (pinyinArray != null) {
                convert = convert + pinyinArray[0].charAt(0);
            } else {
                convert = convert + word;
            }
        }

        return convert;
    }

    public static String getCnASCII(String cnStr) {
        StringBuffer strBuf = new StringBuffer();
        byte[] bGBK = cnStr.getBytes();

        for (int i = 0; i < bGBK.length; ++i) {
            strBuf.append(Integer.toHexString(bGBK[i] & 255));
        }

        return strBuf.toString();
    }

    public static void main(String[] args) {
        String ch = getPingYin("中国");
        System.out.println(ch);
    }
}