package com.uas.account.core.util;

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.exception.BadHanyuPinyinOutputFormatCombination;

public class ChineseUtils {

	/**
	 * 汉字转换位汉语拼音首字母，英文字符不变
	 * 
	 * @param chinese
	 *            汉字
	 * @return 拼音
	 */
	public static String converterToFirstSpell(String chinese) {
		String pinyinName = "";
		char[] nameChar = chinese.toCharArray();
		HanyuPinyinOutputFormat defaultFormat = new HanyuPinyinOutputFormat();
		defaultFormat.setCaseType(HanyuPinyinCaseType.LOWERCASE);
		defaultFormat.setToneType(HanyuPinyinToneType.WITHOUT_TONE);
		for (int i = 0; i < nameChar.length; i++) {
			if (nameChar[i] > 128) {
				try {
					pinyinName += PinyinHelper.toHanyuPinyinStringArray(nameChar[i], defaultFormat)[0].charAt(0);
				} catch (BadHanyuPinyinOutputFormatCombination e) {
					e.printStackTrace();
				} catch (ArrayIndexOutOfBoundsException e) {
					// 特殊符号
				}
			} else {
				pinyinName += nameChar[i];
			}
		}
		return pinyinName;
	}

	/**
	 * 汉字转换位汉语拼音，英文字符不变
	 * 
	 * @param chinese
	 *            汉字
	 * @return 拼音
	 */
	public static String converterToSpell(String chinese) {
		String pinyinName = "";
		char[] nameChar = chinese.toCharArray();
		HanyuPinyinOutputFormat defaultFormat = new HanyuPinyinOutputFormat();
		defaultFormat.setCaseType(HanyuPinyinCaseType.LOWERCASE);
		defaultFormat.setToneType(HanyuPinyinToneType.WITHOUT_TONE);
		for (int i = 0; i < nameChar.length; i++) {
			if (nameChar[i] > 128) {
				try {
					pinyinName += PinyinHelper.toHanyuPinyinStringArray(nameChar[i], defaultFormat)[0];
				} catch (BadHanyuPinyinOutputFormatCombination e) {
					e.printStackTrace();
				} catch (ArrayIndexOutOfBoundsException e) {
					// 特殊符号
				}
			} else {
				pinyinName += nameChar[i];
			}
		}
		return pinyinName;
	}

}
