We Keep Coding

I need Split String in java?

I have String like String str = "Abhishek Patel(123121)"; Nd I want Split String in two part.
String Name = "Abhishek Patel";
String ID = 123121;
i had tried like this in in java
String str = "Abhishek Patel(123121)";
String a[] = str.split("(");
String Name =a[0];

You can use a combination of split and substring
String name = "Abhishek Patel(1234567)";
String[] parts = name.split("\\(");
System.out.println(parts[0]);
System.out.println(parts[1].substring(0, parts[1].length() -1));
As #JoakimDanielson has correctly pointed out, if the last ) is optional then it maybe be better to use replace rather than substring
System.out.println(parts[1].replace(")", ""));

Take advantage of two facts.
The split method by default throws away any empty strings that appear after the matches.
You don't need to escape ( or ) if they appear in [] characters in a regular expression.
So you can just write this.
String toSplit = "Abishek Patel(12345)";
String[] parts = toSplit.split("[()]");
This gives an array of only two elements, not three, and they are the name and id.

Try this. will help you
String str = "Abhishek Patel(123121)";
String a[] = str.replace("(", " ").replace(")", " ").split(" ");
String Name =a[0];
String id =a[1];
System.out.println(Name);
System.out.println(id);
EDIT-------------
as suggested by Scary Wombat that there could be 2 spaces in the name it self. You can change this to something else.
The basic idea was to remove the unwanted and boundry characters with one common and split then.
Thanks #ScaryWombat.

Split string using reges

I have following string
String str = "url:http://www.google.com"
Now I want to split the above string using :.
If I split above string using : then above string split into 3 segments.
But I want whole URL in one segment. How can I get the whole URL?
Three is an one way that I found using substring
String webURL = str.substring(4, str.length());
Is there any other best way to that?

You can call String.split(String, int) where the second argument is a limit (or count). Something like,
String str = "url:http://www.google.com";
String[] arr = str.split(":", 2);
System.out.println(arr[1]);
Output is (as requested)
http://www.google.com

String str= "url:http://www.google.com";
// find the first : and take string beyond that
str = str.substring(str.indexOf(':')+1);
System.out.println(str);

java how to split string from end

I have a string like "test.test.test"...".test" and i need to access last "test" word in this string. Note that the number of "test" in the string is unlimited. if java had a method like php explode function, everything was right, but... . I think splitting from end of string, can solve my problem.
Is there any way to specify direction for split method?
I know one solution for this problem can be like this:
String parts[] = fileName.split(".");
//for all parts, while a parts contain "." character, split a part...
but i think this bad solution.

Try substring with lastIndexOf method of String:
String str = "almas.test.tst";
System.out.println(str.substring(str.lastIndexOf(".") + 1));
Output:
tst

I think you can use lastIndexOf(String str) method for this purpose.
String str = "test.test.test....test";
int pos = str.lastIndexOf("test");
String result = str.substring(pos);

Splitting string into substring in Java

I have one string and I want to split it into substring in Java, originally the string is like this
Node( <http://www.mooney.net/geo#wisconsin> )
Now I want to split it into substring by (#), and this is my code for doing it
String[] split = row.split("#");
String word = split[1].trim().substring(0, (split[1].length() -1));
Now this code is working but it gives me
"wisconsin>"
the last work what I want is just the work "wisconsin" without ">" this sign, if someone have an idea please help me, thanks in advance.

Java1.7 DOC for String class
Actually it gives you output as "wisconsin> " (include space)
Make subString() as
String word = split[1].trim().substring(0, (split[1].length()-3));
Then you will get output as
wisconsin
Tutorials Point String subString() method reference

Consider
String split[] = row.split("#|<|>");
which delivers a String array like this,
{"http://www.mooney.net/geo", "wisconsin"}
Get the last element, at index split.length()-1.

String string = "Enter parts here";
String[] parts = string.split("-");
String part1 = parts[0];
String part2 = parts[1];

you can just split like you did before once more (with > instead of #) and use the element [0] istead of [1]

You can just use replace like.
word.replace(char oldChar, char newChar)
Hope that helps

You can use Java String Class's subString() method.
Refer to this link.

How to split a string with numbers in java

I have string "ali22mehdi35abba1lala2". I want to split it to {"ali","mehdi","abba","lala"};
How should I do that ?
I saw here and another place. I can't acheive my end.

Try following code
String string="ali22mehdi35abba1lala2";
String tok[]=string.split("\\d+");
Now tok would have the split array from numbers.

Use this:
String[] phNo = "ali22mehdi35abba1lala2".split("\\d+");