package com.zhcw.kaijiang.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.HanyuPinyinVCharType;
public class Pinyin {
/**
* 将汉字转换为全拼
*
* @param src
* @return String
*/
public static String getPinYin(String src) {
char[] t1 = null;
t1 = src.toCharArray();
String[] t2 = new String[t1.length];
// 设置汉字拼音输出的格式
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
// System.out.println(t1[i]);
if (Character.toString(t1[i]).matches("[\u4E00-\u9FA5]+")) {
t2 = PinyinHelper.toHanyuPinyinStringArray(t1[i], t3);// 将汉字的几种全拼都存到t2数组中
t4 += t2[0];// 取出该汉字全拼的第一种读音并连接到字符串t4后
} else {
// 如果不是汉字字符,直接取出字符并连接到字符串t4后
t4 += Character.toString(t1[i]);
}
}
} catch (Exception e) {
e.printStackTrace();
}
return t4;
}
/**
* 将字符串转换成ASCII码
*
* @param cnStr
* @return String
*/
public static String getCnASCII(String cnStr) {
StringBuffer strBuf = new StringBuffer();
// 将字符串转换成字节序列
byte[] bGBK = cnStr.getBytes();
for (int i = 0; i < bGBK.length; i++) {
// System.out.println(Integer.toHexString(bGBK[i] & 0xff));
// 将每个字符转换成ASCII码
strBuf.append(Integer.toHexString(bGBK[i] & 0xff));
}
return strBuf.toString();
}
public static void main(String[] args) {
String cnStr = "北京";
System.out.println(getPinYin(cnStr));
System.out.println(getCnASCII(cnStr));
}
}
其中需要pinyin4j.jar这个工具包,附上下载地址:http://download.csdn.net/detail/wyc_cs/5683621
-----------------------------------------------------------------------------------------------------------------------
import org.apache.commons.lang3.StringUtils;
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;
public class TestPinYin {
/**
* 将汉字转换为全拼
* @param src
* @return String
*/
public static String getPinYin(String src) {
if (StringUtils.isEmpty(src)) {
return "";
}
String resultStr = "";
char[] t1 = src.trim().toCharArray();
int srcLength = t1.length;
String[] temp = new String[srcLength];
// 设置汉字拼音输出的格式
HanyuPinyinOutputFormat hpyo = new HanyuPinyinOutputFormat();
hpyo.setCaseType(HanyuPinyinCaseType.LOWERCASE);
hpyo.setToneType(HanyuPinyinToneType.WITHOUT_TONE);
hpyo.setVCharType(HanyuPinyinVCharType.WITH_V);
try {
for (int i = 0; i < srcLength; i++) {
if (Character.toString(t1[i]).matches("[\u4E00-\u9FA5]+")) {
temp = PinyinHelper.toHanyuPinyinStringArray(t1[i], hpyo);
if (i == 0) {
resultStr += temp[0];
} else {
resultStr += temp[0].substring(0, 1);
}
} else {
// 如果不是汉字字符,直接取出字符并连接到字符串后
resultStr += Character.toString(t1[i]);
}
}
} catch (Exception e) {
e.printStackTrace();
}
return resultStr;
}
public static void main(String[] args) {
String cnStr = "北京你好";
System.out.println(getPinYin(cnStr));
}
}
运行结果:beijnh