I have a String say
String s = "|India| vs Aus";
In this case result should be only India .
Second case:
String s = "Aus vs |India|"; In this case result should be only India .
3rd case:
String s = "|India| vs |Aus|" Result shouls contain only India, Aus . vs should not present in output.
And in these scenarios, there can be any other word in place of vs. eg String can be like this also |India| in |Aus|. and the String can be like this also |India| and |Sri Lanka| in |Aus|. I want those words that are present in between two pipes like India, Sri Lanka, Aus.
I want to do it in Java.
Any pointer will be helpful.
You would use a regex like...
\|[^|]+\|
...or...
\|.+?\|
You must escape the pipe because the pipe has special meaning in a regex as or .
You are looking at something similar to this:
String s = "|India| vs |Aus|";
Pattern p = Pattern.compile("\\|(.*?)\\|");
Matcher m = p.matcher(s);
while(m.find()){
System.out.println(m.group(1));
}
You need to use the group to get the contents inside the paranthesis in the regexp.
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