Groovy find string in file. groovy read data from file.

• Groovy find string in file read lines in a file in groovy and split them to find a string. Add a comment | Groovy - File I/O - Groovy provides a number of helper methods when working with I/O. find("MATCH. 3. There has to be a logical AND between the two terms: myVar != null && !myVar. List allows you to hold specific values (unique or non-unique). The Groovy Development Kit contains methods for stripping out the indentation with the String#stripIndent() The problem with the above scripts is that they require to import groovy. trim() myList = myList. def myStr = "aaaa ; bbbb ; ccccc;" def myList = myStr. 171k 29 29 gold badges 358 358 silver badges 353 353 bronze badges. The only way that I've been able to get this to work is to create a separate project and use the fileLoader. bop4InstallDir = myProps. So, using a String is ok, because your code will still works even when the method will only work with CharSequence. It returns a boolean and performs a strict match against the specified regular expression. 0. I want to understand how we can read the user input in the Groovy script. We’ll also explore Groovy’s string support for special I think you need to pass the values in params as string. Today I had to do a search and replace across several files, and decided to put my newly found Groovy knowledge to use. pipeline() I need to write regular expression with will found all files in folder witch ended with word: "groovy", for example (FileType. Follow answered Sep 21, 2016 at 9:26. text = '''We can Ok, this should be easy I'm new to groovy and I'm looking to implement the following logic: def testFiles = findAllTestFiles(); So far, I've come up with the code below which successfully prints all files names. Jmeter - How Can I Replace a string and resend it? 81. new File( 'myfile. xml")) If your code is indented, for example in the body of the method of a class, your string will contain the whitespace of the indentation. How to check if a string is part of any string in a list of strings with Groovy? 5. Not able to get a value from yml file in groovy. md or . I understand it may not be a common Syntax − The length of the string determined by the length() method of the string. Update: Recently people started editing my answer for clarity, but the fact is that I just ditched storing my configuration in XML files and opted for groovy scripts, which gave me more flexibility. I am explaining my file below. Decoding Base 64 In Groovy Returns I am trying to get a count of exact matching string in a file called file. Consider this: you upload file from Internet Explorer and it has the path "C:\\Hello\\AnotherFolder\\The File Name. In the example above we read some XML that was stored in a String, that's great but its not a real word example. You then query the returned object for your Documentation for all Groovy versions. The Groovy Development Kit contains methods for stripping out the indentation with the String#stripIndent() method, and with the String#stripMargin() method that takes a delimiter character to identify the text to remove from the beginning of a string. Try to cast 36 to char and you'll see your '$' If you just want to know that the code exists in the file and don't care where you could do the following, the text method will read the entire file into a string however so not great if dealing with large files. Based on what I have read (I don't program in Groovy or have a copy handy), given . Groovy read yaml file returns array. Groovy string replace. And as a sanity check, I confirmed that the groovy documentation I want to make a list of all the files present in a directory, using groovy. In this This article shows various ways of reading a text file in groovy. It parses a JSON String and recursively converts it to a list or map of objects. String content= message. txt"; currentDir. Hot Network Questions What remedies are available from a In a Jenkins pipeline, I want to provide an option to the user to give an interactive input at run time. i'm using soapui for web service test and i want to find a specific word in my response file which is text file. ]*$/, { println it. Consider this: def input = "12. lineIterator(f); int read lines in a file in groovy and split them to find a string. eachFileRecurse In groovy you can use size() for String as well. How do I use groovy to search+replace The solution you choose is up to you. parseText find_recursive(new groovy. For example the substring I'm searching for is "Char Groovy adds lots of methods to strings and all sorts of other classes. " and then check the first part . txt". split(String regex) will split on whatever regex you pass in there. gz} => all need to produce "foo" as the filename sans extension. You need a regex that ignores those commas, or find a Java/Groovy library that parses CSV files. answered Mar 13, 2022 at 12:37. I was trying the matcher class implementation but it did not work. txt i get the count as 6 and not 4 since iphone also contains the string phone. Slice a string in groovy. \n' // Using the leftShift operator: file1 << 'See how easy it is to add text to a file. I'm having a bit of a problem trying to decode and Image in base64 format to an actual file in Groovy. size() == stringList. look for two string in Groovy. text="New content of your file" At this step your file contains : "New content of your file" How to count matching blocks in a text file Groovy. 38. web-elb aws_autoscaling_group. Demonstrates: File. But to do the usual equals() comparison, you should prefer Groovy’s ==, as it also takes care of avoiding NullPointerException, independently of whether the left or right is m[0] is the first match object. For the next example we will use the parseText method. asList(new File(baseDir). How does system understand whether there's a file or a folder? I guess, the file and folder entries are kept in a I have the following piece of groovy code from a gradle build file I am using for replacing a word in a php file: Strings with double quotes and $ are GStrings, which triggers Groovy's string interpolation. int value = '99'. decodeJsonObject() method at line 139 you will see that if parser sees } character, it breaks the loop and finishes decoding DbSchema is a super-flexible database designer, which can take you from designing the DB with your team all the way to safely deploying the schema. Combining I'm using groovy in my Jenkinsfiles. Follow read lines in a file in groovy and split them to find a string. If your code is indented, for example in the body of the method of a class, your string will contain the whitespace of the indentation. Replace a variable in a String with actual value - Groovy. json. text property, list How do I find that particular file using groovy scripting? The code below might not be the most elegant of efficient, but it works. Closure) public Object eachLine(String charset, int firstLine, Closure closure) Iterates through this file line by line. i want to not have all the key/ value written as asserts in the groovy script. ParametersAction). Read values from yaml file. Return Value − An Integer showing the length of the string. txt') def file2 = new File('groovy2. model. PDF" but your code is working on a Unix/Linux machine then p. Running the above on a sample file: Replace the string in file using groovy. md and . unique() or use toList() if you are using split() or cast the String array to a Set. (Most solutions, given foo. First, I had to resort to some weird stuff to simply find out the current work directory for the build: sh 'pwd > workspace' workspace = readFile('workspace'). (it just checks if the logs conta @HuguesFontenelle According to the docs for @SourceURI, the resulting value will be an instance of java. Set allows you to hold specific values (all unique). Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Visit the blog This solution is about 3. txt') Alternatively, you can use : def words = new File('words. The eachLine() method reads each line, and the closure captures each line in the variable line, which we then print out. Follow answered Jul 16, 2014 at 9:53. Use -name Pattern if you want to grep only certain files: find /path/to/somewhere/ -type f -name \*. Base64 string decode and save as file. e. Leave this empty if you do not want to scan any files (usually combined with checking Also search the console output). How to Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company String strList = new groovy. String result = names. decodeBase64(info. You can browse the documentation of a particular version of Groovy (since Groovy 1. I have got a file with name "silent. So, if this list contains any . replace('1', ' ') == " +555-55 -555 " What you are looking for is replaceAll , which would replace all occurrences of a regex, or replaceFirst , that would replace the first occurrence only: In this tutorial, we’ll take a closer look at the several types of strings in Groovy, including single-quoted, double-quoted, triple-quoted, and slashy strings. getdata ()); writer groovy code to decode a base64 string and find a particular string. tim_yates tim_yates. The code structure and I wrote a simple script to search all files with a given extension, and search and replace a String inside each file. In my situation, I needed to get the basename (file without path, and without extension) of the following types of files: { foo. void: setText(String text) This is the wrong approach. getBody(String) // this line is mostly used in scripts. This is a test string for issue @12345. readLines returns back a list of lines as Strings. Commented Mar 19, 2020 at 21:07. info("Searching for '${searchString}' in '${folderName}'. find {it. json how to get json size or number of applications count. samle jules. jar and is copied to /opt/appName In the Jenkinsfile (Groovy) I now like to get this part of the string 1. Related questions. Use JMeter Variable in Groovy To answer your question, I would not consider isNan(). @review. // // There are certain rules to be observed when providing the The class comes with a bunch of overloaded parse methods plus some special methods such as parseText, parseFile and others. 0-ua67435. doc") PrintWriter writer = null byte[] b1 = Base64. For example, I want to Find "New" from the above one. gradle scripts don't like that. xml")) def xmldata2 = parser. Unfortunately the names, the type (simple, array) and the number of keys (root, nodeXYZ) are also not known. gz would produce foo. \n' // Using the text property: file2. cpp -exec grep -nw 'textPattern' {} \; You can use different options of find to improve your file search. Commented Oct 7, 2014 at 6:28. The Groovy Development Kit contains methods for stripping out the indentation with the String#stripIndent() Also, it has been casted to the String that means this array has elements of type String. Groovy script in Jenkins: Evaluate a string. parseText(your_json_here)) def find_recursive(a) (password strings) from a large JSON file in java without using the JSON helper classes. 7): I want to check if the word "test" appears more than 1 time in the logs. web-lc This file can get bigger. Groovy: Read a line from a text file into an array using groovy. isEmpty() Another way is to use the groovy file . I would like to do . You could play with the buffer size, but on my machine, anything above 8KB didn't make the code faster. substring(5, 15) // do stuff } Also I have tested that Groovy could compare them with the > operator and it can! But now I need to select the one . contains( 'ADCAN' ) Groovy: How to check if a string contains any element of an array? 8. 1. e, I dont need classes/objects. The following example shows how Solution: read the entire file into the string, construct regex with capturing parentheses, apply the regex to the string in a loop. tar. String[] Returns a (possibly empty) list of all occurrences of a regular expression (in String format) found within a String. web-asg aws_launch_configuration. toInteger() The String version is deprecated, but the CharSequence is an Interface that a String implements. – I need to search some text from file and replace with other string using Groovy script. Hot Network Questions Galton Board optimization replace is a java Method of Java's String, which replace a character with another: assert "1+555-551-5551". txt"] I want to filter out all the file with . Nice catch. Skip to or, at least you should to use eg. I am trying to something like dsl that can be done in groovy. So if I have a text file with. /Test?/sample*. Example. groovy script read file line by line and print. String array. Within a GString you can use $ without {} to evaluate a property path, e. For example, if the regex doesn't match the result is null: Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Groovy adds the execute method to String to make executing shells fairly easy; println "ls". This example uses the readLines method of the File class. If you prefer to read the entire content of a file as a single string, you can use the getText() method, which is also part of the File class. Both files to compare should contains the same elements but order might be different. Assuming your json is in a String jsonTxt, you can do: def json = new groovy. 9. // Normal way of creating file objects. The gotcha I've encountered before was including a I have a jenkinsfile dropped into the root of my project and would like to pull in a groovy file for my pipeline and execute it. 1 How to count Groovy: Check if text contains a string more than one time. If the regex doesn't match, null will be returned. To get a list of all the builds for a project (obtained as per that answer): project. public static Collection<String> readFile(final File f, final int startOffset, final int lines) throws IOException{ final LineIterator it = FileUtils. Teams. boolean: renameTo(String newPathName) Renames the file. Basically, the colon is the separator. Iterating over list of strings to see if particular string is present in all strings in the list (Java/Groovy) 0. Here are two practical usages of $ String Interpolation. txt. Use find to search files, Execute grep on all of them. JsonBuilder(list). The following code just checks if the word 'test' appears more than 0 times in the string. Check if any element of array contains specified string in Groovy. index. I know this can be accomplished as a one liner, but I don't want to try and Solution: read the entire file into the string, construct regex with capturing parentheses, apply the regex to the string in a loop. parse (new FileInputStream("somefile. The code structure and explanations have been adapted to Groovy’s syntax and conventions while maintaining the overall flow of the original example. m[0][1] is the first capture in this match. Iterate over String. DAY_OF_WEEK, Calendar. 1 Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company For example, you can search for the string failure in a set of log files. How to replace string in Groovy. getFileName() will return the whole path, not just The File Name. Finding a Line starting with Specific String and Replace it with a New Line. It is mentioned on the web, but it does not appear in the String doc for the GDK. I am trying to run a block if a directory exists in my jenkins workspace and the pipeline step "fileExists: Verify file exists" in workspace doesn't seem to work correctly. , Records which are present multiple times, keep one occurrence and other duplicate parts store in a new list I found an easy way how to remove duplicates but never found a way how to store them Note the "file not found" exception; this is because there isn't a file called example. How do I parse a YAML file in groovy? 3. Q&A for work Groovy way of finding largest matching list member based on members property. Specify the path to the files to search, relative to the workspace root. toSet(). Then I can search for @12345 and add something before like. Related. For example, if the regex doesn't match, it returns an empty list: How do I provide arguments containing spaces to the execute method of strings in groovy? Just adding spaces like one would in a shell does not help: println 'ls "/tmp/folder with spaces"'. lang. Example 2: Using getText(). Trying to decode base64 and write it to file using groovy File f = new File("c:\\document1. I hope this regex should do the job: -(. i found codes for find and replace but i want only find and display some specific word This Groovy code demonstrates various ways to read files, including reading the entire file at once, reading specific portions, and using buffered readers. fromGit command. I'm using Groovy as a programming/scripting language. "); In my file AppMacros. How can i read an print the values from the text file. I have tried to convert it to map but have no success. Improve this answer. h, I have a line #define TARGET_DEVICE XXX. txt") String line = readLine( infile, 5 ) println line However, if you want to read many lines in a random order access way, this might be wasteful as you will spool down the file from the start every time. 2 Count occurrences of strings in Java. FileType. 10. Baeldung's Groovy strings documentation; Share. To review, open the file in an editor that reveals hidden Unicode characters. Replace the string in file using groovy. txt') f. So I'll write something into that file Write data to a file with Groovy. 8. Modified 7 years, 11 months ago. I'm using Jenkins v 1. 35. Groovy regex when replacing tokens in file. 4. I want to define common functions in one groovy file and call those functions from other groovy files. Hot Network Questions Calculating the voltage provided by batteries that have different voltages and are connected in parallel The way to use should still be the toInteger(), because it is not really deprecated. toString() Which will give you the same, but in json format (with double quotes) Share. listFiles(). To get SubString in Groovy separated By a Character. String if there’s no interpolated expression, but are groovy. The String in Base64 I understand is valid because I'm try it in an tag and works as expected. m[0][2] is the second capture in this match. Active Choice plugin and Extensible choice parameter plugin for dynamic repo and branch selections; Extensible choice parameter plugin for branch selection for a default repo. text="Text content" At this step your file contains : "Text content" yourFile. Improve this question. It simply reads the bytes into a buffer and counts the \n characters. This is handy when you have some tools in your build chain that do not properly set the exit code. [^. builds When you find your particular build, you need to get all actions of type ParametersAction with build. getEnvVars()["WORKSPACE"] Groovy - contains() - Checks if a range contains a specific value. Viewed 8k times 1 . md", "test1. How do it in groovy way ? How count how many words I find each file ? import groovy. txt files then return me true or if not then false. txt') // Writing to the files with the write method: file1. 0') and like @cfrick mentioned, there is not much point in performing the replace operation on multiple versions as only the first one will actually find the VERSION string. How to check if substring of string's array match to patterns from other string array. After you confirm the ABC folder exist, then dig into the rest code. m[0][0] is everything that matched in this match. If I have a String like this: . tgz, foo. Any help is appreciated! regex; groovy; Grails does not extend the usage of $ beyond Groovy. parse (new File("~/somefilename. -n --name: (required) the String to search among the file names (should match if the file’s name contains the given String) -i --ignore-case : (optional) whether or not to ignore the case when Based on your comments, you would be better off with Text-finder plugin. Follow edited Dec 1, 2015 at 8:05. and trying to have a condition like I was using new File() and path to get the source directory into the gradle file but in Macbook with M1 Chip it's not working, let me share the code for previous and new version: Older code: new File("app/src/") Updated code: new File(project. 8. Access Array Items. write 'Working with files the Groovy way is easy. Groovy find specific word in a text file. groovy; groovyscriptengine; Share. void: setBytes(byte[] bytes) Write the bytes from the byte array to the File. io. Simply returning "0" or "false" will still evaluate to "true". List: readLines(String charset) Reads the file into a list of Strings, with one item for each line. Replace String in property file in Jenkins. getActions(hudson. Replace XML Node with another In this example, we first specify the file path. size() // if true, it has no duplicates To know which values are duplicated, you can do something like this: From the above JSON to find a particular item in the array. Follow edited Mar 13, 2022 at 12:57. JsonSlurper(). The gradle-build creates a jar looking like this: appName-1. def deleteFilesOlderThanDays() { // print current work directory pwd // if jenkins job run on window machine bat 'dir' // if jenkins job run on linux machine sh 'ls -l' dir = '. Groovy provides easier classes to provide the following If you want to get the entire contents of the file as a string, you can use the text property of the file class. What if we want to read from a file or stream? Examples of both are below: def xmldata1 = parser. getAbsolutePath() + "/src/") DbSchema is a super-flexible database designer, which can take you from designing the DB with your team all the way to safely deploying the schema. Note also that the files are from things like java. Drange. getDefault()) . 0. net. Gradle uses Groovy as a DSL. The way it does all of that is by using a design model, a database As mentioned in comments, where a filename ends & an extension begins depends on the situation. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Visit the blog Besides the groovy-specific answers that show better ways to check the content of a variable, the boolean operator you use is incorrect. 0-ua67435 in a variable. String implements java. text but No such file or directory. trim() Now I call this to retrieve the list of files: @NonCPS def getFiles(String baseDir) { Arrays. How do I check if a string matches a pattern in groovy? My pattern is "somedata:somedata:somedata", and I want to check if this string format is followed. Learn more about Collectives Teams. zip, bar/foo. txt') as String[] Share. – Timothy Strunk. build. 1. String[] split() Convenience method to split a string (with whitespace as delimiter) Like tokenize, but returns an Array of Strings instead of a List Object: splitEachLine(String regex, Closure closure) (String[] envp, File dir) baseDir. If you want to get the entire contents of the file as a string, you can use the text property of the file class. You might want to consider: Set<String> dayNames = Calendar. Groovy: splitting multi-line string. 0 aws: endpointType: codedeploy appspec: mapping: - name: master How to replace string in jenkins pipeline using groovy script. Lalit Agarwal Lalit how to find if groovy args contains a particular string. getInstance() . Use tokenize() instead of split() which returns an ArrayList as compared to split which return a String Array. . The file is read using a reader which is closed before this method returns. It allows to search file(s), as well as console, for a regular expression and then set the build either unstable or failed if found. keySet(); You can add below script to list the file and folders in current work directory, so that you can confirm the folder ABC is exists or not. As for the Groovy, you can use the following to access ${WORKSPACE} environment variable: def workspace = manager. txt for a groovy script. Note : If your originalData is a multi-line string then in groovy you can include it as follows File#eachLine(java. def isAvailable = InputJSON. However, I can't get the list of files at all. jar$ I know where my file is, but I don't know its name. Skip How do I count the number of occurrences of a charSequence in a String in Groovy. Share. *groovy\. 13. g. ) Find a string in a list using groovy collection. when you cast a string to int it's ok while you have one char in it, so we can say you cast a char to int, when you try to cast int to a string i think it uses toString method or something like that. GString instances if interpolation is present. execute(String[] envp, File dir) Provide the standard Groovy size() method for String. groovy read data from file. the file is going to have a lot of entries 2. below code worked for me in groovy as i For Example if this is my equation string, IF(AND(x>0,x<100),5,IF(AND(x>101,x<200),6,10)) I want to count the no:of occurrences of "IF(" string in the equation. I understand this would be using Groovy like a scripting language i. Then you will be able to iterate over each element of the object make split or substring of these specific Iterating over list of strings to see if particular string is present in all strings in the list (Java/Groovy) 2 Groovy: How to check if a list contains items from another list that includes regex format To add content to your file, you can use: yourFile. Read YAML components from variable in groovy. URI class. I need to fetch the files which matches with the file name in the given directory Suggest me the best way to fetch the matched list with the actual path of the files. each { file -> def string = file. test. 8 million lines. size(), for example. According to the Groovy docs, the == is just a "clever" equals() as it also takes care of avoiding NullPointerException:. PDF. Reads the file into a list of Strings, with one item for each line. File infile = new File("C:\\Documents and Settings\\ABCEDFG\\Desktop\\soapUI\\params. If a match is found, you can downgrade the build result from SUCCESS to FAILURE. I want to iterate over every lines and split them on ". nikodaemus how to replace a string/word in a text file in groovy. An example of the cfg file: # format: - search. I need to search for "cars" and then replace the "item value" under it to "accord". Follow edited Dec 18, 2020 at 9:42. Ask Question Asked 9 years, 2 months ago. This regex extracts the string content from each line which has a prefix matching Start Date : In my case, the result is is 2020-11-25 00:00:00. We then set a boolean variable containsSubstring to false. txt yet. getName(). txt then what is a generally-accepted way to get a list of files that match this pattern? (e. How to replace a string. In my own experience (for very simple problems) using simple string lookups is faster than using regular expressions which is again faster than using a fullblown XSLT Groovy script to find and replace characters in a XML file. Are you sure it's actually a map that's being set, and not actually a URI?Regardless, this looks like a data URL, not a file URL. This method allows you to iterate over each line of the file seamlessly. Groovy, therefore, also contains the match operator ==~. Same goes for isInteger() Im trying to read a text file find a specific text in a line and if match add a new line before the found line. I have a list as below: list1 = ["README. To check if a string represents a path or a file programatically, you should use API methods such as isFile(), isDirectory(). text = f. The other parse* methods are similar in that they return a JSON String but for different parameter types. CharSequence, and that's where it gets all (most of) the magic from. groovy' pipeline. Learn Replace the string in file using groovy. 81. execute( Double-quoted strings are plain java. Since you're just passing in "," it is also splitting on the commas contained in the values. 642 and Pipeline v 2. Also, replaceAll receives a regex as first argument, and $ is a special character in regex, I have a file with the following content : aws_elb. The result should be a list. The following example shows how this can be done. 1 Groovy Collections: count weirdness with Strings. it should match . 37" def isNumber = input. *"), then, splitting by ',' which results in multiple values – Mir S Mehdi. Map allows you to have Key, Value pairs (Key must be unique) . See the documentation for the @includes attribute of the Ant FileSet type for details. replaceInFile. Get the variable value if variable name is stored as string in Groovy Script. Those parsers check char by char what is the current character and what kind of token type it represents. txt') def file3 = new File('groovy3. Java’s == is actually Groovy’s is() method, and Groovy’s == is a clever equals()!. text property, list The simplest way to read a text file in Groovy is by using the eachLine() method of the File class. txt", "/desktop/openmpi. Lately I've been reading a bit about Groovy. groovy parsing(to get the argument names in the method calls) 72. /Test1/ Reading large files : We normally start our scripts by converting the input payload to String Object. Ask Question Asked 10 years, 11 months ago. append=" appended to my file" At this step your file contains : "Text content appended to my file" yourFile. FileType def splitStatements() { String path = "C:\\Users\\John Groovy:Did not find four digit hex character code; string; groovy; scripting; Share. isDouble() println "isNumber : ${isNumber}" This should be really simple. java. FILES, ~/. *?). text. The thing is : 1. txt extensions from this list and return me the result as boolean. Groovy string replace add new line. text property:. This gives you the power of find to find files. TEXT3. 8,845 2 2 gold when returning strings from your expressions they must be converted to booleans or return null to evaluate to false. In Groovy, you can access array item by using square bracket with an index ([index]) or using getAt(index) If your code is indented, for example in the body of the method of a class, your string will contain the whitespace of the indentation. 7. replace string in a file in groovy example Raw. Replace strings in an existing string in Groovy. Below you can find a structure of the file. ages [2,3] or weight [20,25] Regarding parameters: See this answer first. def testString = ''' relkey = CAT_RELEASE_AUG_2018 relkey2 = CAT_RELEASE_SEP_2019 ''' using groovy - how can i get both the relkey and relkey2 values - Thanks. Of course, be mindful that your program will only be useful in english speaking countries if you detect dates this way. So I just made a method to look for the files that calls itself when a directory is found. However, based on the question you want to remove the duplicate Provide the standard Groovy size() method for String. This can use wildcards like logs/**/*/*. yaml file: sealId: 222222 node: java-11 && maven-3 baseVersion: 1. I did forget to mention though that in I am using groovy and I have a collection : person 1: age - 1, weight - 25 ; person 2: age - 2, weight - 20 ; person 3: age - 3, weight - 25 ; I need to find all persons whose age or weight is in the list of valid age/weight returned by a method called getValidAgeForSchool() or getValidWeightForSchool() ex. class Example { static The goal: Split the given file/list into unique records and duplicate records, i. As soon as I find "aws_autoscaling_group" , I want to exit out of loop and return true. Each line is passed to the given 1 or 2 arg closure. Jonas G. groovy read data from To know if it has duplicates: stringList. Normally you would use List, Map or Set data structures, which allow you to save a collection and access specific elements in the collection. String. so suppose my file is :-phone phone phone iphone phone iphone Now when i run :-grep -c "phone" file. name }) The regex MUST match the entire string. answered Nov 30 for this json file list. groovy This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Processing an XML file with regex is not an ideal solution, however, to make your regex work you need to escape the backslash in your string: def processName = (stringFile =~ "<Name>\\d+</Name>") Share In the general case, I agree with the split method in the previous answer, but, when only returning the first string, the substring method is the same amount of work for the programmer (and, for insanely large strings, less computational work):. listFiles()) } Filter a string in Groovy and do something with the matches. 6× faster than the top rated answer when tested on a file with 13. In shell i can get the exact only string using :- #!/usr/bin/env groovy // fileFindAndDelete. 2. All of the convenience methods are part of why Groovy is great. Get the def directory = 'C:/' def folderName = 'testFolder' def c def txtFileInfo = [] String a = "Today is a new day" String b = "Tomorrow is the future" String d = "Yesterday is the past" txtFileInfo << a txtFileInfo << b txtFileInfo << d c = createFolder(directory, folderName) //this simply creates a folder to drop the txt file in writeToFile(c I want to grep words in file from path. We use the eachMatch() method on the original I'm trying to use Groovy to open a file to search for a specific substring and then grab a different substring that occurs below the first one. substring(0, names. Groovy adds a size() method to most objects that can have something you'd consider JsonSlurper class uses JsonParser interface implementations (with JsonParserCharArray being a default one). What would a good code to do the task? Thanks in Advance. SHORT, Locale. def file1 = new File('groovy1. Most of the time, and especially when writing tests, we’re not really interested in creating Pattern objects, but instead, want to check if a String matches a certain regular expression (or Pattern). cordys_install_dir + "/" + instanceName I want to replace In this example, we first define the original string str and the substring we want to check for substring. FormElements. Parameters − No parameters. ; Use the following steps: Add an extensible I have a file log that I would like to parse and am having some issues. The way it does all of that is by using a design model, a database In Jmeter with JSR223 Groovy . String[] words = new File('words. FILES. This is especially useful for smaller files. [number] = [search fi Skip to main content. This file is having a line as follows. If you take a look at JsonParserCharArray. Following is an example of the usage of strings in Groovy − I have read how to simply import a groovy file in another groovy script. Here "${springVersion}" is a placeholder, what you want is to interpolate, so you should use the double quote, only the double quote in GString has the capability to interpolate. log. String, int, groovy. Using groovy to append to a certain line number in a file. URI; plus the map you're showing are the properties of the java. groovy replace data from file with space. yml: devices: test-server: type: test1 os: test tacacs: Thank you for your response. execute() . replaceAll('VERSION', '8. def m = "barbaz" =~ /(ba)([rz])/; m[0][0] will be "bar" m[0][1] will be "ba" m[0][2] will be "r" m[1][0] will be "baz" Ask questions, find answers and collaborate at work with Stack Overflow for Teams. csv' ). Follow Wow, another gotcha with putting Windows files paths in slashy strings. Newbie to groovy, I did the long way using the string. println line. Hi Good Evening, Can any one help me in providing the groovy script where I can find the length (count) of the How to get the length/count of the String using Groovy Script in data process shape. However, if I have some input string given from user like "20394875apple29038475" or "i love apples" and I want to check if any of the strings in a string array are present in the user given string regardless of upper/lower case, how can i do this in groovy? Let's imagine the string array we are checking to have fruits like ("apple","banana Yes, Path copes with the platform dependent problem of slash/backslash, but only if the file path is from the same machine (or platform). I wrote a simple script to search all files with a given extension, and search and replace a String inside each file. But in case of large files, the above line converts Try Using . indexOf('-')) Finds the first occurrence of a regular expression String within a String. I try with this example but only can add lines after In the end I think my approach was wrong: I decided to convert the XML file into a separate groovy script and load it within the pipeline. projectDir. Modified 9 years, 2 months ago. I have spent a lot of time trying to replace this How to replace file content which has special character, with dynamic value in JMeter. def lines = Reading the Contents of a File as an Entire String. Below is my code but its return null. "ButtonLabel[0]"=="New" } Can anyone validate the above code, whether any changes are required in this? I have this very long cfg file, where I need to find the latest occurrence of a line starting with a specific string. \\ABC Find centralized, trusted content and collaborate around the technologies you use most. XXX will change later, so I want to find what lines start with #define TARGET_DEVICE string and replace it with specific string such If I have a string like: s = "This is a simple string 234 something else here as well 4334 and a regular expression like: regex = ~"[0-9]{3}" How can I extract all the words from the string us Groovy - find() - The find method finds the first value in a collection that matches some criterion. This Groovy code demonstrates various ways to read files, including reading the entire file at once, reading specific portions, and using buffered readers. How to I am supplied with a two strings dynamically like "cars" and "accord". def pipeline = load 'groovy-file-name. Try Teams for free Explore Teams. 5. def f = new File('sample-file. Get folder name from list of string. groovy // // Find a file with recursive directory search and delete any matching files. getDisplayNames(Calendar. tokenize(";")*. String directory = "/home/xxx/yyy" File currentDir = new File(directory) final String expectedFile = "expectedFile. bxjv ehth dwfjj ubimrep stw zvajism yxemqg pbrtos avm cnng