split string in java

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I need to split a string base on delimiter : and <space> Below are my desired output.

input: "1:123 456"
and i wanna make output like this: "123","456" into arraylist.

and here is my failed code:

Java

List<String> skill = new ArrayList<String>();
		List<String> result = new ArrayList<String>();
		skill.add("1:123 456");
		
		for (String st : skill) {
			String[] array = st.split("[:]");
			result.add(array[1]);
		}
		System.out.println(result);

please help me... thanks in advance.

Posted 6-Aug-15 17:37pm

EADever

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PIEBALDconsult 6-Aug-15 23:51pm

Doesn't Java support Regular Expressions?

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DamithSL · Answer 1 · 2015-08-06T18:00:00

Solution 1

Java

for (String st : skill) {
	String[] array = st.split(":");
	result.Add(array[1].split("\\s+"));
}

Posted 6-Aug-15 18:00pm

DamithSL

Updated 6-Aug-15 20:34pm

v2

Comments

EADever 7-Aug-15 2:13am

i got this when apply your code: Invalid escape sequence (valid ones are \b \t \n \f \r \" \' \\ )

DamithSL 7-Aug-15 2:16am

use \\s+

DamithSL 7-Aug-15 2:16am

there is double \ in the above code but it is rendered as one \ :)

EADever 7-Aug-15 2:25am

i got it... but main problem is here: The method AddRange(String[]) is undefined for the type List<string>

DamithSL 7-Aug-15 2:35am

result.Add(array[1].split("\\s+"));

split string in java

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split string in java

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