中文获取全拼功能代码

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;

/**

* @explain:中文获取全拼功能代码

*

* @author:

*

* @version:

*/

public class GetPinyin {

    /**

     * 得到 全拼

     *

     * @param src

     * @return

     */

    public static String getPingYin(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]&0xff));

            strBuf.append(Integer.toHexString(bGBK[i] & 0xff ));

        }

        return strBuf.toString();

    }

    public static void main(String[] args) {

        String cnStr = "中国" ;

        System.out.println(getPingYin(cnStr));

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

    }

}