Error encountered in thread "main": Issue with parsing string literal

import org.openqa.selenium.JavascriptExecutor;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.firefox.FirefoxDriver;

public class FindElementsUsingJS {

    static WebDriver driver= new FirefoxDriver();


    public static void main(String[] args) {
        driver.get("http://scripting.jdpoweronline.com/mrIWeb/mrIWeb.dll?I.Project=T1_QTYPE&i.test=1");
        // retrieve the HTML content of the specified URL
        String scriptContents = "return '<html>'+$( 'html' ).html()+'</html>'";
        String contentss = (String) ((JavascriptExecutor) driver).executeScript(scriptContents);

        // get DOM object
        String content="return $.parseHTML('"+contentss+"')";
        System.out.println(((JavascriptExecutor) driver).executeScript(content));
        //System.out.println(contentss);
    }
}

Hello, I have a task to: 1. Obtain the HTML document in the 'contentss' variable using JavascriptExecutor (successfully achieved) 2. Create a DOM object of the collected HTML (currently facing an EXCEPTION). 3. Retrieve elements from the DOM using its predefined methods.

I am encountering the following exception:

>  Exception in thread "main" org.openqa.selenium.WebDriverException: unterminated string literal
Command duration or timeout: 14 milliseconds
Build info: version: '2.41.0', revision: '3192d8a', time: '2014-03-27 17:17:32'
System info: host: 'ATMECSINDT-068', ip: '127.0.1.1', os.name: 'Linux', os.arch: 'amd64', os.version: '3.8.0-37-generic', java.version: '1.7.0_55'
Session ID: c3857c80-97e6-4955-9323-d1418b237441
Driver info: org.openqa.selenium.firefox.FirefoxDriver
Capabilities [{platform=LINUX, acceptSslCerts=true, javascriptEnabled=true, cssSelectorsEnabled=true, databaseEnabled=true, browserName=firefox, handlesAlerts=true, browserConnectionEnabled=true, webStorageEnabled=true, nativeEvents=false, rotatable=false, locationContextEnabled=true, applicationCacheEnabled=true, takesScreenshot=true, version=30.0}]
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
    at org.openqa.selenium.remote.ErrorHandler.createThrowable(ErrorHandler.java:193)
    at org.openqa.selenium.remote.ErrorHandler.throwIfResponseFailed(ErrorHandler.java:145)
    at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:595)
    at org.openqa.selenium.remote.RemoteWebDriver.executeScript(RemoteWebDriver.java:504)
    at publicc.FindElementsUsingJS.main(FindElementsUsingJS.java:27)
Caused by: org.openqa.selenium.remote.ErrorHandler$UnknownServerException: unterminated string literal
Build info: version: '2.41.0', revision: '3192d8a', time: '2014-03-27 17:17:32'
System info: host: 'ATMECSINDT-068', ip: '127.0.1.1', os.name: 'Linux', os.arch: 'amd64', os.version: '3.8.0-37-generic', java.version: '1.7.0_55'
Driver info: driver.version: unknown
    at <anonymous class>.handleEvaluateEvent(http://scripting.jdpoweronline.com/
javascriptselenium-webdriver

Answer №1

It seems like there might be an issue with the string literal in your scriptContents. The placement of the single quote ' should be after the + rather than before it.

Here's the correct version:

String scriptContents = "'<html>'+$( 'html' ).html()+'<html>'";

I hope this clarifies things for you.

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

Issue with Gulp Watch failing to detect modifications in Browserify files

Currently, I am utilizing the laravel-elixir-vueify npm package for my project. Gulp watch functionality performs as expected when I make changes to files within the "scripts" or "styles" functions. However, there seems to be an issue when it comes to moni ...

javascriptlaravelgulpbrowserifyvue.js

Accessing form data from Ajax/Jquery in php using $_POST variables

Thank you in advance for any assistance on this matter. I'm currently attempting to utilize Ajax to call a script and simultaneously post form data. While everything seems to be working correctly, the $POST data appears to come back blank when trying ...

javascriptphpjqueryajax

Is it possible to simultaneously run multiple functions with event listeners on a canvas?

I'm attempting to create a canvas function that displays the real-time mouse cursor location within the canvas and, upon clicking, should draw a circle. I came across this code snippet that reveals the x and y coordinates of the mouse: document.addEve ...

javascripthtmlhtml5-canvasdom-events

Displaying a JSON array response on an HTML page with JavaScript and jQuery

After receiving a JSON response with data in array format, I need to display that data on an HTML page. In my HTML structure, I have div elements for merchant name, product name, and a remove button. The JSON data consists of arrays containing the same pro ...

javascriptjqueryhtmljson

Retrieve the stylesheet based on the presence of a specific class

Is there a way to dynamically add a CSS stylesheet based on the presence of a specific class on a page? For example, instead of checking the time and loading different stylesheets, I want to load different stylesheets depending on the class present in the ...

javascriptcssfunctionif-statement

The infinite loop issue arises when the useEffect is utilizing the useNavigate hook

As I integrate the useNavigate hook within React to guide users to a specific page post-login, an unexpected infinite loop arises. Most sources online recommend utilizing the useNavigate hook inside a useEffect block; however, this method triggers a Warnin ...

javascriptreactjsreact-hooksuse-effect

Filter the ng-repeat list dynamically by triggering ng-click event

I am currently developing an application on that requires users to be able to filter a list of credit cards by clicking on filters located on the interface, such as filtering for only Amex cards or cards with no fees. Although I have successfully bound t ...

javascriptjqueryangularjsfilter

How to efficiently send multiple objects in response to a single GET request with Express and Node.js

The code snippet I am working with looks like this - sendServer.get('/download',function(request,response){ var status="SELECT * from poetserver.download where status='0'"; console.log(status) connection.query(status,function(error,ro ...

javascriptnode.jsexpressgetresponse

Is there a way to simplify this "stopwatch" even more?

Looking for advice on simplifying my JS stopwatch timer that currently only activates once and keeps running indefinitely. As a newcomer to JS, this is the best solution I could come up with: let time = 0 let activated = 0 function changePic() { if(a ...

javascripthtmlcss

Utilizing jQuery to attach events to dynamically generated elements

I have a scenario where I am uploading multiple images and inserting them into specific div elements. These divs should toggle a class when clicked. Should I include the part of code that adds the onclick event inside the ajax success function? Your help i ...

javascriptjqueryhtmlajax

I am facing an issue with updating the state dynamically within a useState object

Within my useState, there is an object containing a variety of values. I have an input field and am dynamically setting its value to useState[key], which works fine. However, the issue arises when I try to update these values. When I call onChange and use ...

javascriptreactjsobjectstate

ReactJS tweet screenshot capture

Currently seeking a solution to capture a tweet screenshot, store it in a PostgreSQL database, and display it on my ReactJS webpage using Typescript. I have been utilizing react-tweet-embed for displaying the tweet, but now I require a method to save the i ...

javascriptreactjstypescripttwitter

What is the best method for initializing the value of ng-model as an empty string in AngularJS?

I need help setting the initial value for an attribute in my model. Here's the code I'm using: <input type="text" ng-model="selectedModel.title" name="title" value="" > What I want is for the attribute value to be initially set as an empt ...

javascriptangularjsangular-ngmodel

The React.useCallback hook in Cube.js is missing a dependency, specifically 'pivotConfig'. This could potentially cause unexpected behavior in the application

After multiple attempts at creating a straightforward dashboard using Cube.js with Windows 10 and MySQL version 8, I am feeling frustrated. Initially, I experimented with a JavaScript backend, struggled through the installation process for days, then attem ...

javascriptnode.jsreactjsnpmcube.js

Is there a way to effectively alter an object that has been assigned in a separate file?

Seeking Assistance: I am facing an issue in my current project where I need to store a javascript object in an external file and then export it using module.exports. The challenge now is that I want another file to be able to modify a specific value withi ...

javascriptnode.jsobjectdynamicnode-modules

Having Trouble Styling Radio Buttons with CSS

Hello, I'm facing an issue with hiding the radio button and replacing it with an image. I was successful in doing this for one set of radio buttons, but the second set in another row is not working properly. Additionally, when a radio button from the ...

javascriptjqueryhtmlcss

Exploring the global document object within Next.js

We have been working on a project using nextjs and are facing an issue with changing the styling of a button upon click. Despite using document.getElementById, we are unable to change the styling no matter what we try. pages/index.js function Index() { ...

javascriptreactjsnext.js

What is the reason for the retrieval of jquery-3.5.1.min.js through the request.params.id expression?

For my school project, I am using Express.js with TypeScript to create a simple app. This router is used for the edit page of a contact list we are developing. It displays the ID of the current contact being edited in the search bar. The problem arises whe ...

javascripttypescriptexpressejs

Unable to get the Express.js Router functioning correctly on my server, even in a basic scenario

I am encountering an issue with using express.Router(). It was not functioning correctly in my application for serving JSON from MongoDB, so I attempted to simplify the scenario. However, I am receiving a 404 Not Found error in the request. What steps shou ...

javascripthtmlnode.jsexpressroutes

Update a particular package using Node

Is there a way to update Browser-sync without updating all my node packages? I need the version with the Browser-sync GUI, but I don't want to update everything else. ├─┬ <a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemai ...

javascriptnode.jsnpmgulpbrowser-sync