小工具：获取汉字全拼及简拼

工具：com.github.stuxuhai

maven:

        <dependency>
            <groupId>com.github.stuxuhai</groupId>
            <artifactId>jpinyin</artifactId>
            <version>1.1.7</version>
        </dependency>

API使用

String str = "你好世界";
PinyinHelper.convertToPinyinString(str, ",", PinyinFormat.WITH_TONE_MARK); // nǐ,hǎo,shì,jiè
PinyinHelper.convertToPinyinString(str, ",", PinyinFormat.WITH_TONE_NUMBER); // ni3,hao3,shi4,jie4
PinyinHelper.convertToPinyinString(str, ",", PinyinFormat.WITHOUT_TONE); // ni,hao,shi,jie
PinyinHelper.getShortPinyin(str); // nhsj
PinyinHelper.addPinyinDict("user.dict");  // 添加用户自定义字典

github地址

https://github.com/qzw1210/jpinyin