Rayan9X :
i've used .split function for do the task but as i noticed when there are two special charactors in near my array filled with a space here is my code
String strLine="cat dog man()home(String[welcome)throws , guess {";
String[] words = strLine.split("\\{+|\\(+|\\[+|\\]+|\\)+|\\,|\\s+");
int len=words.length;
for(int x=0;x<len;x++){
System.out.println(words[x]);
}
result showing as
i want my array without spaces any suggestions
Andreas :
Since you want adjacent separator characters to be treated as a single separator, just combine them in a single character class.
\{+|\(+|\[+|\]+|\)+|\,|\s+ → [{(\[\]),\s]+
However, since you don't have a + on the ,, it seems that multiple commas should not be treated as a single separator, so we need to handle that differently.
It also seems like you forgot the }.
[{}()\[\]\s]*,[{}()\[\]\s]*|[{}()\[\]\s]+
As Java literal:
"[{}()\\[\\]\\s]*,[{}()\\[\\]\\s]*|[{}()\\[\\]\\s]+"
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