JAVA字符串如何实现繁体和简体之间转换呢?

1.引入相应的jar包
     com.github.stuxuhai.jpinyin

2.使用相应的方法 
     ChineseHelper.convertToTraditionalChinese
     ChineseHelper.convertToSimplifiedChinese

引入maven依赖
 
<!-- https://mvnrepository.com/artifact/com.github.stuxuhai/jpinyin -->
        <dependency>
            <groupId>com.github.stuxuhai</groupId>
            <artifactId>jpinyin</artifactId>
            <version>1.1.8</version>
        </dependency>
 
 

工具类方法
 
/**
     * 简体转换为繁体
     * @param pinYinStr 要转换的字符串
     * @return
     */
    public static String convertToTraditionalChinese(String pinYinStr) {
        String tempStr = null;
        try {
            tempStr = ChineseHelper.convertToTraditionalChinese(pinYinStr);
        } catch (Exception e) {
            tempStr = pinYinStr;
            e.printStackTrace();
        }
        return tempStr;
    }


    /**
     * 繁体转换为简体
     * @param pinYinSt 要转换的字符串
     * @return
     */
    public static String convertToSimplifiedChinese(String pinYinSt) {
        String tempStr = null;
        try {
            tempStr = ChineseHelper.convertToSimplifiedChinese(pinYinSt);
        } catch (Exception e) {
            tempStr = pinYinSt;
            e.printStackTrace();
        }

        return tempStr;
    }