重新格式化文本文件中的字符串，然后重新打印到另一个文本文件Java？

文本文件中的字符串如下所示：

    Fulton County 6
    County Grand 1
    Grand Jury 2
    Jury said 1
    said Friday 4
    Friday an 1
    an investigation 5
    investigation of 15
    of Atlanta's 1
    Atlanta's recent 1
    recent primary 1
    primary election 2
    election produced 1
    produced `` 1
    `` no 6

我想从中读取并以如下格式重新打印到另一个文本文件中：

    Fulton County           6
    County Grand            1
    Grand Jury              2
    Jury said               1
    said Friday             4
    Friday an               1
    an investigation        5
    investigation of        15
    of Atlanta's            1
    Atlanta's recent        1
    recent primary          1
    primary election        2
    election produced       1
    produced ``             1
    `` no                   6

您可以使用apache commons lang中的StringUtils-检查这一点，特别是可以使用regexp\d查看的rightPad Methods+

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然后将其替换为包含选项卡\t+数字的字符串

好主意。它将更具可读性。你有问题吗？这很愚蠢，因为如果你需要一个可读的文件，就转到json或XML。