How can I convert String to ArrayList String

Question

Possible Duplicate    Assigning an array to an ArrayList in Java       I need to convert a String   to an ArrayList lt String gt  and I don t know how  File dir   new File Environment getExternalStorageDirectory       dir     String   filesOrig   dir list      Basically I would like to  transform filesOrig into an ArrayList

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You can do something like     MyClass   arr   myList toArray new MyClass myList size

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List lt String gt  list   Arrays asList array     The list returned will be backed by the array  it acts like a bridge  so it will be fixed-size

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List myList   new ArrayList    Collections addAll myList  filesOrig

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You can do the following   String    strings   new String      1    2     List lt String gt  stringList   new ArrayList lt String gt  Arrays asList strings      new ArrayList is only needed if you absolutely need an ArrayList

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You can loop all of the array and add into ArrayList   ArrayList lt String gt  files   new ArrayList lt String gt  filesOrig length   for String file  filesOrig        files add file       Or use Arrays asList T    a  to do as the comment posted

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Like this    String   words     000    aaa    bbb    ccc    ddd    List lt String gt  wordList   new ArrayList lt String gt  Arrays asList words      or   List myList   new ArrayList    String   words     000    aaa    bbb    ccc    ddd    Collections addAll myList  words

[java] How can I convert String[] to ArrayList<String>

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