java汉字转拼音，使用pingyin4j

使用了两个库一个是pingying4j的jar包，

另一个是Apache common lang的jar包，

/*
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 * and open the template in the editor.
 */
package chinese2pinyin;

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;
import org.apache.commons.lang.StringUtils;

/**
 *
 * @author Administrator
 */
public class Chinese2pinyin {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) throws BadHanyuPinyinOutputFormatCombination {
            HanyuPinyinOutputFormat outputFormat = new HanyuPinyinOutputFormat();

            // fix case type to lowercase firstly, change VChar and Tone
            // combination
            outputFormat.setCaseType(HanyuPinyinCaseType.LOWERCASE);

            // WITH_U_AND_COLON and WITH_TONE_NUMBER
            outputFormat.setVCharType(HanyuPinyinVCharType.WITH_U_AND_COLON);
            outputFormat.setToneType(HanyuPinyinToneType.WITH_TONE_NUMBER);
            // WITH_V and WITHOUT_TONE
            outputFormat.setVCharType(HanyuPinyinVCharType.WITH_V);
            outputFormat.setToneType(HanyuPinyinToneType.WITHOUT_TONE);
            String[] arrs=new String[]{"强","东","李"};
            for(String a:arrs)
            {
//            String a="强强";
//            System.out.println(a.length());
            System.out.println(a);
            for(int i=0;i<a.length();i++){
//                System.out.println(i);
//                System.out.println(a.charAt(i));
//                System.out.println(PinyinHelper.toHanyuPinyinStringArray('吕', outputFormat)[0]);
                System.out.print(PinyinHelper.toHanyuPinyinStringArray(a.charAt(i), outputFormat)[0]);
            }
            System.out.println("");
            }
    }
}

以上代码临时使用，以后还是要做成python包才能复用