Java 读取汉字全拼简写，java汉字拼简写,需要pinyin4j这个

Java 读取汉字全拼简写，java汉字拼简写,需要pinyin4j这个

需要pinyin4j这个类库：http://pinyin4j.sourceforge.net/```javaimport 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;

public class ChineseToSpell {

/* * 得到 全拼 * * @param src * @return / public static String getFullSpell(String src) { char[] t1 = null; t1 = src.toCharArray(); String[] t2 = new String[t1.length]; HanyuPinyinOutputFormat t3 = new HanyuPinyinOutputFormat(); t3.setCaseType(HanyuPinyinCaseType.LOWERCASE); t3.setToneType(HanyuPinyinToneType.WITHOUT_TONE); t3.setVCharType(HanyuPinyinVCharType.WITH_V); String t4 = ""; int t0 = t1.length; try { for (int i = 0; i < t0; i++) { // 判断是否为汉字字符 if (java.lang.Character.toString(t1[i]).matches("[\u4e00-\u9fa5]+")) { t2 = PinyinHelper.toHanyuPinyinStringArray(t1[i], t3); t4 += t2[0]; } else { t4 += java.lang.Character.toString(t1[i]); } } return t4; } catch (BadHanyuPinyinOutputFormatCombination e1) { e1.printStackTrace(); } return t4; }

/* * 得到中文首字母 * * @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 += pinyinArray[0].charAt(0);       } else {           convert += word;       }   }   return convert;

}

/* * 将字符串转移为ASCII码 * * @param cnStr * @return / public static String getCnASCII(String cnStr) { StringBuffer strBuf = new StringBuffer(); byte[] bGBK = cnStr.getBytes(); for (int i = 0; i < bGBK.length; i++) { // System.out.println(Integer.toHexString(bGBK[i]&amp;0xff)); strBuf.append(Integer.toHexString(bGBK[i] &amp; 0xff)); } return strBuf.toString(); }

// public static void main(String[] args) {// long currentTime=System.currentTimeMillis();// String cnStr = "丁叉基酜内酯";// System.out.println(getPingYin(cnStr));// System.out.println(getPinYinHeadChar(cnStr));// System.out.println(System.currentTimeMillis()-currentTime);// }

} ```