Groovy-Goodness | Sample source scripts for Groovy Goodness series | Blog library

by mrhaki HTML Version: Current License: No License

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kandi X-RAY | Groovy-Goodness Summary

Groovy-Goodness is a HTML library typically used in Web Site, Blog, MongoDB, Spring Boot, Spring, Hibernate applications. Groovy-Goodness has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

The Groovy Goodness series is a series of blog entries on Groovy features. And what better way to show a feature than with a code sample. In this repository the samples for the different blog entries are stored. The directory Blog/Posts contains directories for each blog entry. The sample Groovy files are placed inside those directories. The directory OfflineSite contains the articles from the blog as local HTML files. If we open the file index.hmtl we can start browsing through the blog posts.

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Support

Groovy-Goodness has a low active ecosystem.

It has 106 star(s) with 20 fork(s). There are 13 watchers for this library.

It had no major release in the last 6 months.

Groovy-Goodness has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of Groovy-Goodness is current.

Quality

Groovy-Goodness has 0 bugs and 0 code smells.

Security

Groovy-Goodness has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

Groovy-Goodness code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

Groovy-Goodness does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

Groovy-Goodness releases are not available. You will need to build from source code and install.

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Groovy-Goodness Key Features

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Groovy-Goodness Examples and Code Snippets

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Community Discussions

Trending Discussions on Groovy-Goodness

Groovy Gotcha: String interpolation does not always execute, e.g. in `.contains()`

Accessing multiple matches in a multiline string in groovy (matcher groups)

why I can save a groovy closure to JMeter's exposed props Hashtable but not a groovy function?

Write a literal YAML field using Groovy 3.0's new YamlBuilder

QUESTION

Groovy Gotcha: String interpolation does not always execute, e.g. in `.contains()`

Asked 2021-Nov-19 at 13:49

Answer: it has to do with GString type and "lazy evaluation."

See http://docs.groovy-lang.org/latest/html/documentation/index.html#_string_interpolation for the formal documentation.

See https://blog.mrhaki.com/2009/08/groovy-goodness-string-strings-strings.html for someone's write-up on this.

Firm solution in the code below as commenter said is to explicitly cast it on creation using String targ = "${TARGET_DATA}"

I'm seeing what seems on the surface to be a delayed string interpolation or something in Groovy. I've figured out workarounds for my immediate needs, but the behaviour is a real gotcha, and a potential source for serious bugs...

I strongly suspect it arises from Groovy being a meta-language for Java, and some objects not using the usual string-matching routines.

This was discovered when we were trying to use a string interpolation on some parameter in Jenkins, and checking it against a list of pre-approved values - hence the resulting example below.

Consider this code:

...

ANSWER

Answered 2021-Nov-18 at 19:50

targ is of type Gstring, rather than a java String. GString retains the information for how to build itself from the interpolated form.

Because targ isn't a String, it will never pass the equality check required by List.contains, where the List contrains a String.

Source https://stackoverflow.com/questions/70021211

QUESTION

Accessing multiple matches in a multiline string in groovy (matcher groups)

Asked 2021-Mar-25 at 20:07

In groovy I have this multi-line string where I am trying to use a matcher and a regex pattern to extract the numbers using the [x][y] notation:

...

ANSWER

Answered 2021-Mar-25 at 19:29

String input = """\
    2234 This is a sample text
    1424 This second 2335 line
    This id third 455 line
    Welcome to Tutorialspoint
    """.stripIndent()
    
input.findAll(/[0-9]+/)

Source https://stackoverflow.com/questions/66805140

QUESTION

why I can save a groovy closure to JMeter's exposed props Hashtable but not a groovy function?

Asked 2020-Oct-13 at 20:31

Question

Anyone know why I can save a groovy closure to JMeter's exposed props Hashtable but not a groovy function?

Minimal example

In a test plan, in a thread group, in a JSR223 sampler with script language Groovy 3.0.3, I have the following minimal failing example (fails both when pasted into the "script" box in the Jmeter GUI or referenced from the file name "test.groovy"):

...

ANSWER

Answered 2020-Oct-13 at 20:31

You could store a function into props with the following syntax:

Source https://stackoverflow.com/questions/64323613

QUESTION

Write a literal YAML field using Groovy 3.0's new YamlBuilder

Asked 2020-Feb-25 at 10:13

Groovy 3.0 has a new YamlBuilder class that works in a similar way to the existing JsonBuilder class.

I'm trying to work out if I can use YamlBuilder to generate a literal field in YAML such as:

...

ANSWER

Answered 2020-Feb-25 at 10:10

Under the covers Groovy's YamlBuilder is using Jackson's JSON to YAML converter.

Jackson's converter does support literal block style, but this needs to be enabled. The current version of YamlBuilder does not support setting options.

I copied the YamlBuilder class and the related YamlConverter class so I could modify the settings.

In the YamlBuilder class, I modified this method:

Source https://stackoverflow.com/questions/60391136

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

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Install Groovy-Goodness

You can download it from GitHub.

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