maven依赖

com.belerweb

pinyin4j

2.5.0

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;

/**

*

* @author InJavaWeTrust

*

*/

public class GetPinYin {

/**

* 得到 全拼

* @param hanyu

* @return 全拼

*/

public static String getPinYin(String hanyu) {

char[] array = hanyu.toCharArray();

String[] pinyin = new String[array.length];

//创建格式化对象

HanyuPinyinOutputFormat format = new HanyuPinyinOutputFormat();

format.setCaseType(HanyuPinyinCaseType.LOWERCASE); //转换后以全小写方式输出

format.setToneType(HanyuPinyinToneType.WITHOUT_TONE); //无声调

format.setVCharType(HanyuPinyinVCharType.WITH_V); //以v表示u

String quanpin = "";

try {

for (int i = 0; i < array.length; i++) {

// 判断是否为汉字字符

if (Character.toString(array[i]).matches("[\\u4E00-\\u9FA5]+")) {

pinyin = PinyinHelper.toHanyuPinyinStringArray(array[i], format);

quanpin += pinyin[0];

} else {

quanpin += Character.toString(array[i]);

}

}

return quanpin;

} catch (BadHanyuPinyinOutputFormatCombination e) {

e.printStackTrace();

}

return quanpin;

}

/**

* 得到中文首字母

* @param hanyu

* @return 中文首字母

*/

public static String getPinYinHeadChar(String hanyu) {

String headChar = "";

for (int i = 0; i < hanyu.length(); i++) {

char hanzi = hanyu.charAt(i);

String[] pinyinArray = PinyinHelper.toHanyuPinyinStringArray(hanzi);

if (pinyinArray != null) {

headChar += pinyinArray[0].charAt(0);

} else {

headChar += hanzi;

}

}

return headChar;

}

public static void main(String[] args) {

String hanyu = "鱼驴中華人民共和國1q";

System.out.println(getPinYin(hanyu));

System.out.println(getPinYinHeadChar(hanyu));

}

}