I saved a json into the database as a string like this: “[_district:_1_2_5village, _name:_1_1_2id_inter, _gender:_1_3_5sex]” Now i want to convert it back to a Json Object so as to pick the key and value eg _district is the key and _1_2_5village is the value. Any help on how i can achieve this. Th…
Tag: groovy
Evaluate groovy expression in java class
I am looking to evaluate math expressions from String values using groovy in java code. I have created groovy script like below: The class MyObject is defined as: The code to evaluate the expression is: I keep getting the below exception when I try to run the code: Please suggest the correct approach to achie…
Removing backslash and newline character within one column
I’m getting text string html along with backslash and newline character. I can easily remove html tags using .replaceAll(“<[^>]*>”,””) but still and new line character still exists. So, again i tried to replaceAll(“\r\n|\r|\n”,””) but removing en…
Gradle – Customize Classpath in Manifest
I want to create a more general Classpath, than what is generated from this snippet of my build.gradle file: This yields something like this: Instead i want to configure it to be like so: Something like: Answer Could you try:
Can’t pass extracted string into body object in JMeter [closed]
Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers. This question was caused by a typo or a problem that can no longer be reproduced. While similar questions may be on-topic here, this one was resolved in a way less likely to help future readers. Closed 8 m…
BUG! exception in phase ‘semantic analysis’ in source unit ‘Script2.groovy’
Recently, I have upgraded to the java version OpenJDK version “17.0.1” 2021-10-19 IBM Semeru Runtime Open Edition 17.0.1.0 (build 17.0.1+12) Eclipse OpenJ9 VM 17.0.1.0 (build openj9-0.29.1, JRE 17 Windows 10 amd64-64-Bit Compressed References 20211207_55 (JIT enabled, AOT enabled) Jmeter 5.4.3 is …
JVM: Non-heap memory causes OutOfMemoryError because the Garbage Collector is not run. What am I doing wrong?
I’ve encountered a weird issue where the Groovy application I’m working on grows to consume more memory (far beyond the limits of the xmx-argument, so it can’t be the heap) until the computer runs out of RAM, at which point the JVM behaves in one of two different ways – it either sudde…
Getting java.io.IOException: Server returned HTTP response code: 400 for URL: when using a url which return 400 status code
I am trying to perform a get request using Groovy using the below code: String url = “url of endpoint” def responseXml = new XmlSlurper().parse(url) If the endpoint returns status as 200 then everything works good but there is one case where we have to validate the error response like below and st…
Java code to Convert JSON into a Map with specific fields as Key and values
I have a JSON as follows I need to convert it into a Map<String, String> such that the values of the fields ‘a’ become the key and the values of the fields ‘c’ become the value in the Map. In other words, my Map should look like the below: What is the shortest way to do this? Als…
java.lang.RuntimeException: not supported: class org.spockframework.gentyref.CaptureTypeImpl
Spock is being used to execute an integration test in a Spring Boot project (2.1.18.RELEASE). When I run with 1.3-groovy-2.5, I get this error: If I update Spock to a more recent version (eg. 2.1-groovy-2.5) I get this error: I am using Java 11 and Maven 3.6.3. My pom.xml is rather long, so I’ve reduced…