I'm a begginer in java I have
packet=090209153038020734.0090209153039020734.0
like this I want to split this string and store into an array like two strings:
1) 090209153038020734.0
2) 090209153039020734.0
I have done like this:
String packetArray[] = ...
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Check out the below program.
public class test {
/**
* @param args
*/
public static void main(String[] args) {
try ...
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duplicate: http://stackoverflow.com/questions/527595/split-string
hi,
i'm have string like this
200209151422010231.10408360.00502240.105090.0200209151423010231.10408360.00502289.605090.0
i want to split this
200209151422010231.10408360.00502240.105090.0
200209151423010231.10408360.00502289.605090.0
and store int Array
when 0x01 value occurs in the string b'coz string length is not fixed.
i have done splitting ... |
I am looking for a method to combine an array of strings into a delimited
String. An opposite to split(). I've seen this in other languages.
Wanted to ask the forum before I ... |
I have a text area where a user can enter free flow text. I want to separate out lines/occurrences in my Java class based on the below conditions:
When the user does ... |
I want to split a polynomial like:
2x^7+x^2+3x-9
Into each one of its terms (2x^7, x^2, 3x, 9)
I've thought about using String.split(), but how can I make it take more than one paramether?
... |
I'm trying to split a java string in a Rhino javascript program
var s = new java.lang.String("1 2 3");
s.split();
which give me the error
js: Can't find method java.lang.String.split().
The Rhino docs mentioned that all ... |
|
I have to parse a line which is tab delimited. I parse it using the split function, and it works in most situations. The problem occurs when some field is missing, ... |
I am noticing strange behaviour when using the split() method in Java.
I have a string as follows: 0|1|2|3|4|5|6|7|8|9|10
String currentString[] = br.readLine().split("\\|");
System.out.println("Length:"+currentString.length);
for(int i=0;i < currentString.length;i++){
System.out.println(currentString[i]);
}
This will produce ... |
Hi
I want to split a string which has content like this:
a$b$c
but when I use:
String data=...
data.split("$");
it does not recognize $ and do not split string but when I replace $ by some ... |
I have a multiline string which is delimited by a set of different delimiters:
(Text1)(DelimiterA)(Text2)(DelimiterC)(Text3)(DelimiterB)(Text4)
I can split this string into its parts, using String.split, but it seems that I can't get the ... |
I have some basic idea on how to do this task, but I'm not sure if I'm doing it right. So we have class WindyString with metod blow. After using it ... |
i need some help and guidance in displaying the splitted Strings in order.
let say, i have username, password, nonceInString. i had successfully encrypted and decrypted those. then i split ... |
What I am trying to do is read a .java file, and pick out all of the identifiers and store them in a list. My problem is with the .split() ... |
I've got a Java problem.
I'm trying split a string when ever a " " occurs, for example the sentence test abc.
Then move the first letter in each word from first to ... |
I want to split string without using split . can anybody solve my problem I am tried but
I cannot find the exact logic.
|
Consider the following String :
5|12345|value1|value2|value3|value4+5|777|value1|value2|value3|value4?5|777|value1|value2|value3|value4+
Here is how I want to split string, split it with + so I get this result :
myArray[0] = "5|12345|value1|value2|value3|value4";
myArray[1] = "5|777|value1|value2|value3|value4?5|777|value1|value2|value3|value4";
if string has doesn't contain char ... |
Case 1
String a = " ";
String[] b = a.split(",");
System.out.println(b.length);
Prints 1. Why?
Case 2
String a = ",,,,,,,,,,,,";
String[] b = a.split(",");
System.out.println(b.length);
Prints 0. Why?
Honestly, i am at ... |
I am wondering if i am going about splitting a string on a . the right way? My code is:
String[] fn = filename.split(".");
return fn[0];
I only need the first part of ... |
i have a string 004-034556. now i want to split in into two string.
string1=004
string2=034556
that means the first string will contain characters before '-' and second string will contain characters after '-'. ... |
Is there a better way to read tokens in a file in java?
I am currently using StringTokenizer for splitting the tokens. But it can be quite inefficient in most cases as ... |
I have a string in what is the best way to put the things in between $ inside a list in java?
String temp = $abc$and$xyz$;
how can i get all the variables ... |
i tried myself lot but can't get a solution so i'm asking help.
i have an string String input="---4--5-67--8-9---";
now i need to convert in into an string array which ... |
final String json = "\"name\" : \"john\" , \"worth\" : \"123,456\"";
String[] ss = json.split("\"\\s*,\\s*\"");
System.out.println(json);
for (String s : ss) {
System.out.println("--> " + s);
}
The output ... |
I'm trying to use
"value1:value2::value3".split(":");
Problem is that I want it to include the blank results.
It returns: [value1, value2, value3]
It should be: [value1, value2, , value3]
Does anyone know the regexp to ... |
I have this string (Java 1.5):
:alpha;beta:gamma;delta
I need to get an array:
{":alpha", ";beta", ":gamma", ";delta"}
What is the most convenient way to do it in Java?
|
I did not find anywhere an answer.. If i have: String s = "How are you"?
How can i split this into two strings, so first string containing from 0..s.length()/2 and the ... |
Possible Duplicate:
Split string to equal length substrings in Java
Given the following utility method I have:
/**
* Splits string <tt>s</tt> into chunks of size <tt>chunkSize</tt>
...
|
I'm looking to split a List of Strings up as i iterate throught the list imagine the following as the List.
["StringA.StringB.StringC"]["StringA.StringB.StringC"]["StringA.StringB.StringC"]["StringA.StringB.StringC"]
So i want to iterate through the list pull out each ... |
My current project requires a search to be run on lyrics of a song, which is a String field in the Song object. To help make searches more efficient, I ... |
I've had a small problem with splitting a String in java as follows:
System.out.println(dexListMod.get(selNum-1).getClass().getName());
String dexListTempString = dexListMod.get(selNum-1);
The first line prints the class name of the Object returned from the index of ... |
So I have a string that is like this:
Some text here?Some number here
and I need to split those, I am using string.split("\\?")
but if I have a string like this:
This is a ... |
I have the following string:
Mr John Smith Dickson <john@yahoo.com>
I want to split it into three parts:
1st part - Mr
2nd part - John Smith Dickson
3rd part ... |
I m facing problem in splitting string.
Actually i want to split a string with some seperator but without loosing that seperator.
when we use somestring.split(String seperator) method in java it splits the ... |
This is the input as string:
"C:\jdk1.6.0\bin\program1.java"
I need output as:
Path-->C:\jdk1.6.0\bin\
file--->program1.java
extension--->.java
Watch out the "\" char. I easily got output for "/".
|
I have a .txt text file, containing some lines..
I load the contain using the RequestBuilder object, and split the responseText with
words = String.split("\n"); but i wonder, why the result is contains ... |
I got a String "1/3" where I want to get only the number 1
Is it possible to get it without using "1/3".split("\\/") ?
|
When I try to split a String around occurrences of "." the method split returns an array of strings with length 0.When I split around occurrences of "a" it works fine.Does ... |
Hi I want to split a string as only two parts. i.e. I want to split this string only once.
EX: String-----> hai,Bye,Go,Run
I want to split the above string with comma(,) ... |
Possible Duplicate:
Is there a way to split strings with String.split() and include the delimiters?
Suppose I have the following sentences-
What is your name? My name ...
|
I want to split the following string according to the td tags:
<html>
<body>
<table>
<tr><td>data1</td></tr>
<tr><td>data2</td></tr>
<tr><td>data3</td></tr>
<tr><td>data4</td></tr>
...
|
I would like to take the code below and take the 5 number string the I input into the box and output 5 spaces in between each number. So I ... |
String filterPath="aa.bb.cc{k1:v1,k2:{s1:s2}},bb.cc,ee.dd";
String[] result=filterPath.split(",");
for(String r:result){
System.out.println(r);
}
I want split the String filterPath ,but with out any in { ... }'s commas:
aa.bb.cc{k1:v1,k2:{s1:s2}}
bb.cc
ee.dd
thanks for help.
|
I have a string
Mr praneel PIDIKITI
When I use this regular expression
String[] nameParts = name.split("\\s+");
instead of getting three parts I am only getting two, Mr and Praneel ... |
What should i do if i want to split the characters of any string considering gaps and no gaps?
For example, if I have the string My Names James I want each ... |
I have a URL string where I need to replace the last collection of characters after the final "/"
In Ruby, this would be:
str = "/some/url/structure"
ar = str.split("/")
ar[ar.length-1] = "path"
string = ar.join("/")
>> ... |
How would I split a string at a particular index? e.g split string at index 10, making the string now equal to everything up to index 10 and then dumping the ... |
In java I have a method that recieves a string that looks like:
"Name ID CSVofInts"
It's purpose is to create a new object with the name, ID and then ... |
I'm trying to parse a txt file that represents a grammar to be used in a recursive descent parser. The txt file would look something like this:
SPRIME ::= Expr eof
Expr ::= ... |
I have this code down below that gives me this output
1,2,3,4,3,4,5,4,3,5,3,4,5,5,4,64,
[Ljava.lang.String;@3e25a5
[I@19821f
[I@19821f
[I@19821f
[I@19821f
[I@19821f
[I@19821f
[I@19821f
[I@19821f
[I@19821f
[I@19821f
[I@19821f
[I@19821f
[I@19821f
[I@19821f
[I@19821f
[I@19821f
The input.txt file contains 1,2,3,4,3,4,5,4,3,5,3,4,5,5,4,64,
The code is this. It is clear there is a simple error in splitting but I ... |
I am using the Java exec command to issue a "hcitool scan" command in order to perform a Bluetooth Scan.
The output is in the exact same format as it would ... |
Hi in my program a string is generated like "1&area_id=54&cid=3".First an integer and then a string "&area_id=",then antoher integer, and after that a string "&cid=" and then the final integer.These two ... |
If I have a string like :
10.120.230.172 DOM1/HKJ - 2010-11-04 08:05:30 - - 10.120.12.16 ...
|
I found that using String.substring is known for memory issues related to String.split.
Is there a memory leak in using String.split?
If yes what is the work-around for it?
Following link show correct usage ... |
I am getting this string from a program
[user1, user2]
I need it to be splitted as
String1 = user1
String2 = user2
|
how to split the string in java in Windows?
I used
Eg.
String directory="C:\home\public\folder";
String [] dir=direct.split("\");
I want to know how to split the string in eg. ... |
Right now I am using
StringUtils.split(String str, char separatorChar)
to split input string with specified separator ( ,).
Example input data:
a,f,h
Output
String[] { "a", "f", "h" }
But with following input:
a,,h
It returns just
String[] { "a", "h" }
What ... |
i have a string as below
a > b and c < d or d > e and f > g
outcome must be:
a > b
and
c < d
or
d > e
and
f > g
i ... |
i get an string who's like:
1|"value"|;
I wanna split that string and choosed that | as separator.
My code looks like:
String[] seperated = line.split("|");
What i get is an array that contains all characters ... |
I have a List and I would like to split the first two characters (alpha characters) into a different string and then all the numbers that follow (they vary in length).
How ... |
I have a string something like |serialNo|checkDelta?|checkFuture?|checkThis?|.
Now i am using the following code to split the string.
String[] splitString = str.split("|");
but when i use this i get array of string that contains ... |
I created a program which will parse the firstName, middleName and lastName. Here is the program and output. This program can definitely be improved and need some input on reducing my ... |
Ok, you might say that this is a duplicate post but it is different.
I am working on a program that is working on some kind of deleting delimiters specified by the ... |
Here is my problem,
I have a dojo/dijit multiselect list, so after a multiple select i need to split the result
Example
var selecteted = dijit.byId('list1').attr('value');
let assume that selected = 'value 1,value2,value3';
so ... |
Is it possible for split to return a null String[]? I am curious as I want to try to be as defensive as possible in my code without having unnecessary ... |
I have following data:
1||1||Abdul-Jabbar||Karim||1996||1974
I want to delimit the tokens.
Here the delimiter is "||".
My delimiter setter is:
public void setDelimiter(String delimiter) {
char[] c = delimiter.toCharArray();
this.delimiter ...
|
This question is rather difficult to confer, for simplistic sake:
I am loading some Strings via XML (XStream).
for example, Your total count is +variable+ .
The outcome would ... |
I am sucessfully splitting Sentences into words with a StringTokenizer.
Is there a tool which is able to split compound words like Projektüberwachung into their parts Projekt and überwachung or even |
And i have no idea why!
I bascially have a STRING (yes, not an array), that has the following contents:
[something, something else, somoething, trallala, something]
And i want to turn it into a ... |
I have
String explanation = "The image-search feature will start rolling out in the next few days, said Johanna Wright, a Google search director. "Every picture has a story, and we want ...
|
Can I extract string from the phrase using split() function with subphrases as delimeters? For example I have a phrase "Mandatory string - Any string1 - Any string2". How can I ... |
I'm using this method to split some text:
String[] parts = sentence.split("[,\\s\\-:\\?\\!\\«\\»\\'\\´\\`\\\"\\.\\\\\\/]");
Which will split me the text according to the specified symbols. One of the symbols is "-", because my text have ... |
does anybody know if there is a solid library based method to achieve the following.
say I have a string:
"name1, name2, name3, name4"
and I want to parse it into 2 ... |
I have a group of radio buttons and a group of checkboxes. I want to print out the selected radio buttons/checked boxes. To print out the radio button selected I use ... |
I need to read alot of files and insert the data into Ms sql.
Got a file, it looks the texts are separated by //t.
Split does not do the job, I ... |
I have month in, which contains a value such as 12. I am trying to split it into two different strings e.g. a=1 and b=2. How do I do this?
... |
I have a string with zero or more whitespace-separated words, that needs to be split into an array of words. This is what I did. But the post-processing step, where I ... |
Is there any library API or regex pattern to split a String on some delimiter and automatically trim leading and trailing spaces from every element without having to loop the elements?
For ... |
Hi i am developing the android application now getting the String like under. I want to split my string with comma and with the Star is well.
The String Is : kushal,naren,dhrumil,naren.zala@gmail.com,*Bcc:kushal.3106@gmail.com
And ... |
How to split a string in two parts : one part with first three characters & another part with leftover characters ?
(I finally need to convert both splitted substrings to ... |
hai, hai i have constant maximum length... Based on that maximum length i have to split one string ..how to do in java... Example: String number= "000101051105210100010545"; spilt into 00010/1051105/210100/010545 like ... |
Suppose you have some simple CSV data in which some of the fields may be empty. Split() has to return a value for each field in order to keep in synch with the data, so it returns an empty string for each empty field. It would be an error for it to ignore the first field because it happened to be ... |
Hi all, In the Following code split(string) gives a wrong o/p. String individualFC = "CT$ALK1$192.10.2.54$100"; String fcashDet[] = individualFC.split( "$" ); for ( int i =0;i |
|
I have strings which use the following seperator | If I split using "|" I get a string array with one cell for every character. If I use a different character (regex) it works. Does anyone know why? Does the | character have a special meaning in the String. Below is sample code and output explaining the issue. Note: This uses ... |
Hi, I have a String containing the classes package structur, like this.is.a.package I'd like to split it, so I'd do something like: String[] tokens = packageStructur.split(???) Since "." is a special character when it comes to regular expressions, how can I split by "."? I can't find a soluation for this in the API. |
Hi with split method when i am trying to use "|"(pipe)as delimeter i am getting different result here i am pasting the code class split1 { public static void main(String[] args) { String ss="vijay |kumar"; String ss1[]=ss.split("|"); System.out.println("length is "+ss1.length); System.out.println("Hello World!"); } } Result: E:\vijay\excer>javac split1.java E:\vijay\excer>java split1 length is 13 Hello World! When i am trying to use "-" ... |
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Hi, Name/username Host Dyn Nat ACL Port Status 5102/5102 (Unspecified) D 0 Unmonitored From the above i have to display the Name/username alone.I have tried the below code public class HelloLive extends JApplet implements ActionListener { String command="sip show peers"; public void run() throws ManagerCommunicationException { for (String string : asteriskServer.executeCliCommand(command)) { String b; char a; for(int i=0;i |
Dear All, We have a requirement that the user enters some decimal number like 123.345 or 12.0987 , now we want to break the real part and fractional part of the string , like for example when 123.345 is breaked it becomes "123" and "345" . I am using split method of the string class to break the real part and ... |
Originally posted by Joanne Neal: The | is a special character in regular expressions that means match either the part on the left side or the part on the right side of the |. As you don't have anything on either the left or right of the |, I presume (I'm not a RE expert) it is interpreted as ... |
As Joanne said, | is a special character in regular expressions. It means choice. Therefore, || means "empty string or empty string or empty string", in other words: empty string. Now you may think: that would lead to 36 empty strings, because there are only 36 characters: one empty string before each character. The magic here is, there is also an ... |
I have a a string of the form bh;ah;|ai;al;|lk;| I have to break it up first by | and then by ; . then i have to add its contents to vector.. public Vector stringToVector(String saveString){ Vector day = new Vector(); String aliasArray[]= saveString.split("|");//splitting by shifts for(int j=0;j |
Hi, I need to use string.split() to tokenize a string. The problem is the delimiter can be any character or sequence of characters. What I've noticed is that some characters such as | or . perform incorrectly as the delimiting character. I understand that this is because they have a different meaning in regular expressions. It is easy to overcome this ... |
Hi ALL Does anyone know how to split a String into its constituent characters ?? e.g if you have a string say "saddle", how do I get hold of the character at position 1 or 2 ?? do I use the method charAt() ??? How do you use this method ??? Thanks in Advance. |
I was just posting a question regarding the java.lang.String.split() method when I figured out that I was using 1.3 and it's only available in 1.4. So that leaves me the question of whether there is some way to do this (split a comma separated list into an array) in 1.3 other than manually write my own function to do it. Anyone ... |
Never used it myself, but unless I miss my guess it's because your regular expression is incorrectly formatted. Are you trying to split on a string containing two periods? If so, (since the period is a special character in regular expressions) you'll need to specify the regex as something along the lines of "\\.\\." (the double-backslash turns into a single in ... |
Okay, I'll bite... as a Perl hacker my first inclination is to seek a regex based solution. The java.util.regex package isn't quite as easy to use as Perl's built in functionality, but this isn't too tough: import java.util.regex.Pattern; import java.util.regex.Matcher; public class JRTest { public static void main(String[] args) { String test = "IceCream"; StringBuffer buffer = new StringBuffer(); Pattern p ... |
I need to split a string of asterisks (that will vary in length) with a space after every five asterisks. I have tried playing around w/ a for loop, string tokenizer, and regex and I haven't come up w/ the solution yet. Yes, I am very new at studying Java! Any ideas? public class Histogram { public static void main(String[] args) ... |
I'm trying to parse/split a String into tokens using the String.split( regex ) method, but I'm losing the empty tokens at the tail of the String. Currently, I'm using: String str = "1,2,,4,,,"; str.split( "," ); which creates the following String array: str[0] = "1" str[1] = "2" str[3] = "" str[4] = "4" unfortunately, all the empty tokens are lost ... |