groovy

问题 I'm trying to work with pdfbox and groovy together. I wrote a code that takes some information in a format of string and creates a pdf document with that info. I want to integrate this code to an android app I'm creating. I ran the code in intellij IDEA and it works very well, but when I try to run the code in Android Studio, I get a MissingPropertyException in some part of the code which works perfectly not on Android Studio. The code in this part use a method called getWidth() from the

问题 I'm trying to work with pdfbox and groovy together. I wrote a code that takes some information in a format of string and creates a pdf document with that info. I want to integrate this code to an android app I'm creating. I ran the code in intellij IDEA and it works very well, but when I try to run the code in Android Studio, I get a MissingPropertyException in some part of the code which works perfectly not on Android Studio. The code in this part use a method called getWidth() from the

问题 Does anyone know if you can run a Jenkins' job from JobDSL that has parameters? I have used queue https://jenkinsci.github.io/job-dsl-plugin/#path/queue But according to the docs, it only accepts a string or Job object. Maybe there is a way to do it with Job object, but its not clear. From JobDSL docs: def example1 = job('example-1') { displayName('first example') } queue(example1) job('example-2') { displayName('second example') } queue('example-2') 回答1: Have same problem and couldn't find

问题 I have a groovy script which works fine for all jenkins job but fails for one jenkin jobs. It works fine in Jenkins scriptler but does not work when I create the job dsl in groovy. parameters { activeChoiceParam('BRANCH') { description('Select the branch to build') choiceType('SINGLE_SELECT') groovyScript { script(""" import jenkins.* import jenkins.model.* import hudson.* credentialsId = 'bbfe8cd19' def github_token = com.cloudbees.plugins.credentials.CredentialsProvider.lookupCredentials(

问题 I inserted this line into my init() of my BootStrap class Integer.metaClass.minutes = { 60000L * delegate } I was then not able to use it from a Job class (Quartz plugin). Do I put this line of code somewhere else to make it a global modification? I was also wondering the best way to make a function available inside all classes in Grails. Like a global function. Would it be to extend the Object metaclass? or is there a better way? 回答1: Do I put this line of code somewhere else to make it a

问题 I have a class in a jenkins shared library that stores the instance of a WorkflowScript class from a jenkins pipeline script as shown below. def myTools = new my.org.MyTools(this) the constructore of MyTools just stores the instance of WorkflowScript like this... MyTools(script){ this.script = script } then I have a method that tries to use groovy's .with on script but fails... myMethod(){ script.with{ node{ echo "I want to be able to use pipeline syntax here" sh 'echo "without using script.

问题 I have a string representing a date, for example "2010.12.25" . How can I control if it is of "yyyy.MM.dd" format? There is no need to check the validness of the date. 回答1: You have the Regex, in Groovy, you can just do: boolean match = "2010.12.12" ==~ /\d{4}\.\d{2}\.\d{2}/ 回答2: use SimpleDateFormat to parse() the string, handling the exception to decide if it is a valid date string. don't use regex to check a date. e.g.: 2010.30.40 2010.13.34 回答3: try { Date.parse('yyyy.MM.dd', '2013.12.21'

问题 I need to put comma separated values into ourOutput (for future output). So, what I need is to add commas and remove last unnecessary comma or check if comma should be placed. I came to two following solutions: 1st approach: ourOutput = ''<<''; for (int i = 0; i< 10, i++) { if (/*some condition goes here*/) { if (ourOutput.size() == 0) { ourOutput << ', ' } ourOutput << i; } } pros: don't change resulting string cons: check on each iteration; 2nd approach: ourOutput = ''<<''; for (int i = 0;

问题 I wrote some groovy code, compiled using compile localGroovy() and published the jar to artifactory. Now I wrote a gradle plugin, where I have compile localGroovy() and compile "gav of jar above" I build my plugin and publish to same artifactory. Now, To use the above custom plugin, I am having buildscript { dependencies { classpath localGroovy() classpath "gav of plugin", transitive: true } } As you see, I'm using same localGroovy() everywhere. My gradle version is also same. Now with above,

问题 i have one to many relationship between author and books, one author has many books.. i have domain class like this Author.groovy class Author { String authorName; String authorAddress; String authorCNIC; static hasMany = [books:Book] static constraints = { books(nullable: true) } } Book.groovy class Book { String bookName; String Isbn; static belongsTo = [author:Author] static constraints = { author(nullable: true) } } now when i call this function def deleteauthor() { def id=params.id