Tagged Questions

0
votes
3answers
40 views

Replace all special character except one

string = str.replaceAll("\\W", " ") This replace all special character by " " (space). But I try to exclude dash "-" as special character. This my try: string = str.replaceAll("\\W[^-]", " ") ...
-5
votes
1answer
65 views

a word should not start with a digit in Java

The string should meet the requirements: 1.it consist of some words separated by spaces. 2.only allow letters,digits,underscores, ' and " in each word 3.each ...
-8
votes
2answers
45 views

Regex to get all content of <> [closed]

I have raw string look like this <user1><user2><user3>...more users what Pattern.compile , should i use to print result like below... user1 user2 user3 ....
1
vote
2answers
43 views

Java regular expression: extract filename not working

I have a list of URL like this one: http://mysite.es/img/p/3/6/2/5/6/36256.jpg I need to replace the 36256 part. My regular expression looks like this: Boolean find = ...
-6
votes
2answers
58 views

Regex for methods in java

I need a regex for methods in java according to these rules: no private/public or any of these only void method (no returning methods) Method names must start with a letter but may contain "_" or ...
0
votes
1answer
81 views

Java Regex Match fails

I'm new to Java, and have been trying to write a regex to capture 2 elements from a string in the form : { filename }{ lineOfChars }. This is what I came up with : import ...
2
votes
1answer
27 views

Highlight text In TextView which might contains HTML tags

I want to make an application about regex. User input a regex and a test text, and I want to highlight everything in the test text that matches the regex. Now I've made something like this: // ...
1
vote
3answers
77 views

Couldn't remove a single quotes from a string?

This is my string: String str = "CREATE TABLE `patiant` ( `ID` varchar(45) NOT NULL, `PATIANT_NAME`..."; I tried using replace and replaceAll methods but didn't work. Here you can see what I'v ...
1
vote
2answers
81 views

How to divide string using regex

I have String like this: String s = "1234567890"; I'd like use split("regex") to get this output: 12 23 34 45 56 67 78 89 90 What regex should I use?
1
vote
2answers
65 views

Regular expression with String.split() [duplicate]

How can I implement regular expression to String.split() to seperate values by spaces and ignore double quoted text? Like in the below example. hello "Luis Anderson" your age is 30 and u will get ...
0
votes
3answers
55 views

spliting string in java using regex

How can i split following string in two strings? input: 00:02:05,130 --> 00:02:10,130 output: 00:02:05,130 00:02:10,130 i tried this piece of code: String[] tokens = my.split(" --> "); ...
1
vote
4answers
100 views

Regex to find tokens - Java Scanner or another alternative

Hi I'm trying to write a class that transfers some text into well defined tokens. The strings are somewhat similar to code like: (brown) "fox" 'c';. What I would like to get is (either a token from ...
1
vote
4answers
43 views

Regex using java string.replaceall

I am looking to replace a java string value as follows. below code is not working. cleanInst.replaceAll("[<i>]", ""); cleanInst.replaceAll("[</i>]", ""); ...
2
votes
6answers
78 views

Determine if a String contains an odd number of quotation marks

I'm trying to write a Regex expression that can determine if a string contains an odd number of " - quotation marks. An answerer on this question has accomplished something very similar for ...
1
vote
4answers
80 views

How do I shorten this fragment of regex code?

I have the following function in Java, which takes in a String comment and returns comment but with all trailing # characters and any # characters that have a space after them remove, and any sequence ...

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