Java split and replace -

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i have following string

string path = "(tags:homepage).(tags:project mindshare).(tags:5.5.x).(tags:project 5.x)";

i used following code,

string delims = "\\.";  string[] tokens = path.split(delims); int tokencount = tokens.length; (int j = 0; j < tokencount; j++) {     system.out.println("split output: "+ tokens[j]); }

current output 

split output: (tags:homepage) split output: (tags:project mindshare) split output: (tags:5 split output: 5 split output: x) split output: (tags:project 5 split output: x)

end goal convert string 

string newpath = "(tags:homepage)(tags:project mindshare)(tags:5.5.x)(tags:project 5.x)";

you can use positive lookbehind achieve :

string path = "(tags:homepage).(tags:project mindshare).(tags:5.5.x).(tags:project 5.x)"; string newpath = path.replaceall("(?<=\\))\\.", ""); // periods preceeded `)` system.out.println(newpath);

o/p :

(tags:homepage)(tags:project mindshare)(tags:5.5.x)(tags:project 5.x)

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