PinYin4J 使用

待我称王封你为后i 2022-06-09 04:08 139阅读 0赞

package test;

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;

public class TestPinYin4J \{

/\*\*  
  \* 将汉字转换为全拼  
  \*  
  \* @param src  
  \* @return String  
  \*/  
 public static String getPinYin(String src) \{  
  char\[\] t1 = null;  
  t1 = src.toCharArray();  
  // System.out.println(t1.length);  
  String\[\] t2 = new String\[t1.length\];  
  // System.out.println(t2.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);  
  StringBuilder sb = new StringBuilder();  
  int t0 = t1.length;  
  try \{  
   for (int i = 0; i < t0; i++) \{  
    // 判断能否为汉字字符  
    // 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  
     sb.append(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，间接取出字符并连接到字符串t4后  
     sb.append(Character.toString(t1\[i\]));  
    \}  
   \}  
  \} catch (BadHanyuPinyinOutputFormatCombination e) \{  
   e.printStackTrace();  
  \}  
  return sb.toString();  
 \}

/\*\*  
  \* 提取每个汉字的首字母  
  \*  
  \* @param str  
  \* @return String  
  \*/  
 public static String getPinYinHeadChar(String str) \{  
  StringBuilder convert = new StringBuilder();  
  for (int j = 0; j < str.length(); j++) \{  
   char word = str.charAt(j);  
   // 提取汉字的首字母  
   String\[\] pinyinArray = PinyinHelper.toHanyuPinyinStringArray(word);  
   if (pinyinArray != null) \{  
    convert.append( pinyinArray\[0\].charAt(0) );  
   \} else \{  
    convert.append(word);  
   \}  
  \}  
  return convert.toString();  
 \}

/\*\*  
  \* 将字符串转换成ASCII码  
  \*  
  \* @param cnStr  
  \* @return String  
  \*/  
 public static String getCnASCII(String cnStr) \{  
  StringBuilder strBuf = new StringBuilder();  
  // 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 = "哈哈";  
  System.out.println(getPinYin(cnStr));  
  System.out.println(getPinYinHeadChar(cnStr));  
  System.out.println(getCnASCII(cnStr));  
 \}  
\}