package com.doumee.core.utils;
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import net.sourceforge.pinyin4j.PinyinHelper;
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import net.sourceforge.pinyin4j.format.HanyuPinyinCaseType;
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import net.sourceforge.pinyin4j.format.HanyuPinyinOutputFormat;
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import net.sourceforge.pinyin4j.format.HanyuPinyinToneType;
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import net.sourceforge.pinyin4j.format.exception.BadHanyuPinyinOutputFormatCombination;
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import org.apache.commons.lang3.StringUtils;
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/**
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* 汉语拼音帮助类
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*
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* @author yanglong
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*
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*/
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public class PinYinUtil {
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/**
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* 比较两个汉字的首字母 <br>
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*
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* @param ch1
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* @param ch2
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* @return
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*/
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public static int comparatorWord(String ch1, String ch2) {
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return getFirstSpell(ch2).compareTo(getFirstSpell(ch1));
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}
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public static void main(String[] args) {
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String[] t = new String[]{
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"QC/QD06林内水伺服16",
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"QS04林内白色13",
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"QC05林内13",
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"QS04林内白色16",
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"QC06(C08)林内水伺服13",
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"GD32林内16",
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"QC05林内16",
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"GD61R林内零冷水16",
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"QS41/QD31林内16",
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"QS41/QD31林内13",
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"E32(R32F)林内白色零冷水16",
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"E32(R32F)林内白色零冷水20",
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"E32(R32F)林内白色零冷水24",
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"GD32林内13",
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"QD32林内13",
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"QD32林内16",
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"QD33W林内16",
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"QD33W林内13",
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"E66林内水伺服13",
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"E86林内零冷水水伺服16",
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"E86林内零冷水水伺服20",
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"E86林内零冷水水伺服24",
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"X氧林内白零冷水水伺服16",
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"QS01林内白11",
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"GD31林内白13",
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"GD31林内白16",
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"GD32林内13",
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"GD32林内16",
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"QC05+SG林内零冷水",
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"D03林内经典13",
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"D03林内经典16",
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"D66W林内",
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"M16(M73)林内白水伺：服",
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"C01(QD01)林内白"
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};
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System.err.println(t.length);
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for(String s : t){
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System.err.println("==============="+s);
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System.err.println(getFullSpell(s));
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}
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}
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/**
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* 获取汉字串拼音首字母，英文字符不变
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*
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* @param chinese
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* 汉字串
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* @return 汉语拼音首字母
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*/
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public static String getFirstSpell(String chinese) {
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try {
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StringBuffer pybf = new StringBuffer();
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char[] arr = chinese.toCharArray();
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HanyuPinyinOutputFormat defaultFormat = new HanyuPinyinOutputFormat();
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defaultFormat.setCaseType(HanyuPinyinCaseType.LOWERCASE);
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defaultFormat.setToneType(HanyuPinyinToneType.WITHOUT_TONE);
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for (int i = 0; i < arr.length; i++) {
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if (arr[i] > 128) {
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try {
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String[] temp = PinyinHelper.toHanyuPinyinStringArray(
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arr[i], defaultFormat);
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if (temp != null) {
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pybf.append(temp[0].charAt(0));
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}
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} catch (BadHanyuPinyinOutputFormatCombination e) {
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e.printStackTrace();
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}catch (Exception e){
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//e.printStackTrace();
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}
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} else {
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pybf.append(arr[i]);
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}
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}
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return pybf.toString().replaceAll("\\W", "").trim();
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}catch (Exception e){
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}
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return null;
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}
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/**
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* 获取汉字串拼音首字母，英文字符不变
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*
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* @param chinese
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* 汉字串
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* @return 汉语拼音首字母
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*/
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public static String getFirstFirstSpell(String chinese) {
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if(StringUtils.isBlank(chinese)){
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return null;
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}
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StringBuffer pybf = new StringBuffer();
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chinese = chinese.substring(0,1);
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char[] arr = chinese.toCharArray();
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HanyuPinyinOutputFormat defaultFormat = new HanyuPinyinOutputFormat();
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defaultFormat.setCaseType(HanyuPinyinCaseType.LOWERCASE);
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defaultFormat.setToneType(HanyuPinyinToneType.WITHOUT_TONE);
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for (int i = 0; i < arr.length; i++) {
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if (arr[i] > 128) {
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try {
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String[] temp = PinyinHelper.toHanyuPinyinStringArray(
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arr[i], defaultFormat);
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if (temp != null) {
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pybf.append(temp[0].charAt(0));
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}
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} catch (BadHanyuPinyinOutputFormatCombination e) {
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e.printStackTrace();
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}catch (Exception e){
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//e.printStackTrace();
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}
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} else {
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pybf.append(arr[i]);
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}
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}
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return pybf.toString().replaceAll("\\W", "").trim().toUpperCase();
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}
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/**
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* 获取汉字串拼音，英文字符不变
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*
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* @param chinese
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* 汉字串
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* @return 汉语拼音
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*/
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public static String getFullSpell(String chinese) {
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try {
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StringBuffer pybf = new StringBuffer();
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char[] arr = chinese.toCharArray();
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HanyuPinyinOutputFormat defaultFormat = new HanyuPinyinOutputFormat();
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defaultFormat.setCaseType(HanyuPinyinCaseType.LOWERCASE);
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defaultFormat.setToneType(HanyuPinyinToneType.WITHOUT_TONE);
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for (int i = 0; i < arr.length; i++) {
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if (arr[i] > 128) {
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try {
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pybf.append(PinyinHelper.toHanyuPinyinStringArray(arr[i],
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defaultFormat)[0]);
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} catch (BadHanyuPinyinOutputFormatCombination e) {
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//e.printStackTrace();
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}catch (Exception e){
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//e.printStackTrace();
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}
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} else {
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pybf.append(arr[i]);
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}
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}
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return pybf.toString();
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}catch (Exception e){
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}
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return null;
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}
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}
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