Tips and tricks for activating javax.script in Websphere liberty profile on Bluemix

I am looking to incorporate JavaScript into one of my Java applications. In order to test this, I executed the following code:

javax.script.ScriptEngineManager manager = new ScriptEngineManager();
javax.script.ScriptEngine engine = manager.getEngineByName("JavaScript");
System.out.println(engine);
javax.script.List<ScriptEngineFactory> factories = manager.getEngineFactories();
System.out.println(factories.isEmpty());

Outcome:

null
true

Based on these results, it seems that JavaScript is not enabled by default in the liberty profile. How can I go about activating it?

javascriptjavaibm-cloudwebsphere-liberty

Answer №1

To set up a server.xml file like the default one in Liberty on Bluemix, you will need to upload Liberty and your customized server.xml to the platform. Once uploaded, Bluemix will extract the server.xml and activate the feature accordingly. For more information, visit this link.

In essence, all contents within 

wlp/usr/servers/<yourservername>
must be transferred to Bluemix using a cf push command from 
wlp/usr/servers/<yourservername>
.

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

Error encountered: Cannot load Bootstrap date time picker in MVC due to ReferenceError: $ is not defined

My issue arises when trying to incorporate the bootstrap date time picker - the calendar fails to load upon clicking on the "glyphicon glyphicon-calendar" icon. Despite adding all necessary files, an error persists: Uncaught ReferenceError: $ is not de ...

javascriptjqueryasp.net-mvcasp.net-mvc-4bootstrap-datetimepicker

Avoiding a browser becoming frozen during an AJAX call

I'm currently working on sending a request when a user closes the page using the onbeforeunload event. This event triggers when the tab is closed or the page is refreshed. Here's my event implementation: window.onbeforeunload = function() { ...

javascriptphpjqueryajax

Can Hapi-Joi validate a payload consisting of either an Array of objects or a plain Javascript object?

How can I create a schema to validate payloads for a post call that accepts either a single JS object or an array of objects to be saved in the database? JS object { label: 'label', key: 'key', help_text: 'text' } ...

javascriptnode.jshapi.jsjoi

Exploring the power of AngularJS through nested directives

Index.html: <nav-wrapper title="Email Test"> <nav-elem value="first"></nav-elem> <nav-elem value="second"></nav-elem> </nav-wrapper> app.js: app.directive('navWrapper', function() { return { ...

javascripthtmlangularjsnesteddirective

Learn how to display only certain elements when triggered by the click of another

I have developed a tab system where each tab contains a unique set of questions and answers. The structure of the tabs is exactly as I envisioned, but I am facing challenges with toggling the display of answers when their respective questions are clicked. ...

javascriptjqueryhtml

Ways to customize the SPRING BOOT Autoconfiguration settings to fit your specific requirements

While I have a decent understanding of Spring 2.5 development and Java, I am eager to delve into the world of modern Spring technologies such as Boot and Data. Currently, I am exploring a project that can be found at: https://github.com/spring-projects/sp ...

javaspringmongodbspring-dataspring-boot

jQuery Datatables causing hyperlinks to malfunction on webpage

After implementing jQuery datatables on this example using a PHP serverside processing file pulling data from MySQL, the Sign-in button used to work but now it just reloads the same index page. Manually typing in the address linked to the Sign In page work ...

javascriptphpmysqldatatables

Managing the attention on a switch button

I'm struggling to maintain focus on the toggle button after it's been clicked. Currently, when I press the button, the focus jumps to the top of the page. I can't figure out what I'm doing wrong. Below is the code snippet: HTML <b ...

javascriptjqueryhtmlangularjs

Storing a reference to children generated by a function within a child prop

I am currently working on a Feed component that accepts a data prop, consisting of an array of items, and a children prop intended for a function that maps the data to a DOM element. My current challenge is implementing the ability to scroll to any elemen ...

javascriptreactjsscrollmap-functionreact-proptypes

`Vue function is unable to find the definition of a variable`

I am struggling with utilizing a variable in a vue 3 application that has been emitted by a component called Mags. The variable is functioning properly in the importMags function, however, I am unable to access it within the handleSubmit function. It consi ...

javascriptvue.js

Utilizing React JS to Activate the Glyphicon Calendar Icon on Click

Could someone please advise on how to make the calendar glyphicon activate the datetime picker upon clicking? I have a button currently but it is not functional. I've been searching for React-specific solutions without success. <div className={cla ...

javascripthtmlreactjs

How come my object is iterating from last to first in the for loop?

I need help understanding arrays. Here is my data: And here is my for loop: for (var data in statInfo["segment"][0]) { console.log(data) } After running the code, I got this result: The printed data is: segment5 segment4 segment3 segment2 se ...

javascriptarrays

"Troubleshooting problem with fetching JSON data for Highcharts

As a relative newcomer to web development, my usual focus is on server-side work. Currently, I'm diving into a fun little electronic project where a Netduino server handles JSON requests within my LAN. The JSON response format from the Netduino looks ...

javascriptjsonhighcharts

Tips for ensuring session token verification remains intact upon reloading

I am currently in the process of developing a website using the Next.js framework and I am seeking advice on how to prevent the reload effect that occurs when transitioning from the login page back to the main page for just a fraction of a second. Below i ...

javascriptreactjstypescriptnext.jsreact-hooks

Having trouble with innerHTML.value functionality?

Recently, I've been delving into creating a JavaScript program that fetches Wikipedia search results. Initially, everything seemed to be working fine as I was able to display the searched item using the alert() method. However, for some reason, it now ...

javascriptjqueryhtmlajax

jQuery causing trouble with AJAX in Rails

Currently, I am fetching a list of users from the controller side and generating the HTML code to append it. This is how I wrote the code: $.ajax({ type : "get", contentType : "application/json; charset=utf-8", url : "/users/sear ...

javascriptjqueryhtmlruby-on-railsajax

Obtain headers from receiving an external JavaScript file

I am trying to find a way to import an external .js file and access the response headers from that request. <script src="external/file.js?onload=callback"> function callback(data) { data.getAllResponseHeaders(); } </script> Unfortunately, ...

javascriptajaxhttphttp-headers

What are the steps involved in manipulating objects within an asynchronous result object?

I'm interested in learning how to manipulate a JS object from one file into another asynchronously, as my experience with asynchronous code principles is limited. Scenario: In my app.js file, I dynamically generate 'app panels' based on ...

javascriptasynchronouspromise

Navigate to another HTML division using data-toggle

I have 2 HTML documents index.html and services.html In services.html, I have the following code: <a class="nav-link" data-bs-toggle="tab" href="#ds-tab">Data Science</a> <a class="nav-link" data-bs- ...

javascripthtmlcssbootstrap-4bootstrap-5

Implementing context menus on the Material-UI DataGrid is a straightforward process that can enhance the user experience

I am looking to enhance my context menus to be more like what is demonstrated here: Currently, I have only been able to achieve something similar to this example: https://codesandbox.io/s/xenodochial-snow-pz1fr?file=/src/DataGridTest.tsx The contextmenu ...

javascriptreactjstypescriptmaterial-ui