Java 判断字符串第一位和最后一位,并截取

public static void main(String[] args) {
        String str = "\"{\"TaxCode\":\"91321000071018179B\",\"RetMsg\":\"1011-XXX开启成功[0000,]\"," +
                "\"MachineNo\":\"0\",\"TaxClock\":\"2016-11-02 11:21:30\",\"RetCode\":\"1011\"," +
                "\"IsInvEmpty\":\"0\",\"CorpName\":\"XXXX分公司\",\"CheckCode\":\"661XXX4681\"," +
                "\"IsLockReached\":\"0\",\"InvLimit\":\"0.0\",\"IsRepReached\":\"0\"}\"";
        if (str.startsWith("\"")) {
            str = str.substring(1);
        }
        if (str.endsWith("\"")) {
            str = str.substring(0,str.length() - 1);
        }
        System.out.println(str);
    }

判断第一位是否为"",如果是,返回true,截取第一位。

判断最后一位是否为"",如果是,返回true,截取最后一位。

作者:冬瓜茶饮料 
出处:http://www.cnblogs.com/dongguacha/ 

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转载自blog.csdn.net/qq_35384887/article/details/79238264
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