java - How to return Arrays.asList() in ordered list<String>? -

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i don't know duplicate or not. if so, please share link don't find yet. in java program, have string following(string created dynamically).

string header="requirements id,requirements number,requirements desc,requirements text,requirements date";

now creating list

list<string> csv = new arraylist<string>();  csv=arrays.aslist(header.split("\\s*,\\s*")); //splittng each phrase separated comma

but not getting list value in unordered way. mean list value this

[requirements number,requirements date,requirements desc,requirements id,requirements text]

i know list unordered. want list csv this

[requirements id,requirements number,requirements desc,requirements text,requirements date]

so question how in ordered way? possible solution?

the best way use stringtokenizer

1.) using stringtokenizer, split string delimiter ","

2.) iterate stringtokenizer , fill list

3.) while filling, happen in order

pseudo code like

string header="requirements id,requirements number,requirements desc,requirements text,requirements date"; stringtokenizer st = new stringtokenizer(header,",") ; list<string> strlist = new arraylist<string>() ; while (st.hasnexttoken()) {   strlist.add(st.nexttoken()) ; }

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