[java]代码库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 SpellHelper {
//将中文转换为英文
public static String getEname(String name) throws BadHanyuPinyinOutputFormatCombination
{
HanyuPinyinOutputFormat pyFormat = new HanyuPinyinOutputFormat();
pyFormat.setCaseType(HanyuPinyinCaseType.LOWERCASE);
pyFormat.setToneType(HanyuPinyinToneType.WITHOUT_TONE);
pyFormat.setVCharType(HanyuPinyinVCharType.WITH_V);
return PinyinHelper.toHanyuPinyinString(name, pyFormat, "");
}
//姓、名的第一个字母需要为大写
public static String getUpEname(String name) throws BadHanyuPinyinOutputFormatCombination {
char[] strs = name.toCharArray();
String newname = null;
//名字的长度
if (strs.length == 2) {
newname = toUpCase(getEname("" + strs[0])) + " "
+ toUpCase(getEname("" + strs[1]));
} else if (strs.length == 3)
{
newname = toUpCase(getEname("" + strs[0])) + " "
+ toUpCase(getEname("" + strs[1] + strs[2]));
}
else if (strs.length == 4)
{
newname = toUpCase(getEname("" + strs[0] + strs[1])) + " "
+ toUpCase(getEname("" + strs[2] + strs[3]));
} else
{
newname = toUpCase(getEname(name));
}
return newname;
}
//首字母大写
private static String toUpCase(String str) {
StringBuffer newstr = new StringBuffer();
newstr.append((str.substring(0, 1)).toUpperCase()).append(
str.substring(1, str.length()));
return newstr.toString();
}
public static void main(String[] args) throws BadHanyuPinyinOutputFormatCombination {
System.out.println(getUpEname("李宇春"));
}
}
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